/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-NewStatesSleepPersistentFixedOrder-NoLbe.epf -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -i ../../../trunk/examples/svcomp/pthread-divine/divinefifo-bug_1w1r.i -------------------------------------------------------------------------------- This is Ultimate 0.2.1-a47a088281b0b97d17910950432b7c5b5bc3adeb-a47a088 [2021-07-14 15:03:39,314 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-07-14 15:03:39,315 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-07-14 15:03:39,340 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-07-14 15:03:39,341 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-07-14 15:03:39,341 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-07-14 15:03:39,342 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-07-14 15:03:39,344 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-07-14 15:03:39,345 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-07-14 15:03:39,346 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-07-14 15:03:39,346 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-07-14 15:03:39,347 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-07-14 15:03:39,347 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-07-14 15:03:39,348 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-07-14 15:03:39,349 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-07-14 15:03:39,350 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-07-14 15:03:39,350 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-07-14 15:03:39,354 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-07-14 15:03:39,358 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-07-14 15:03:39,359 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-07-14 15:03:39,360 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-07-14 15:03:39,363 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-07-14 15:03:39,364 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-07-14 15:03:39,365 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-07-14 15:03:39,369 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-07-14 15:03:39,369 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-07-14 15:03:39,369 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-07-14 15:03:39,370 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-07-14 15:03:39,370 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-07-14 15:03:39,370 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-07-14 15:03:39,371 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-07-14 15:03:39,380 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-07-14 15:03:39,380 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-07-14 15:03:39,381 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-07-14 15:03:39,382 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-07-14 15:03:39,382 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-07-14 15:03:39,382 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-07-14 15:03:39,382 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-07-14 15:03:39,383 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-07-14 15:03:39,383 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-07-14 15:03:39,383 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-07-14 15:03:39,384 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-NewStatesSleepPersistentFixedOrder-NoLbe.epf [2021-07-14 15:03:39,413 INFO L113 SettingsManager]: Loading preferences was successful [2021-07-14 15:03:39,413 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-07-14 15:03:39,414 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-07-14 15:03:39,414 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-07-14 15:03:39,415 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-07-14 15:03:39,415 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-07-14 15:03:39,416 INFO L138 SettingsManager]: * Use SBE=true [2021-07-14 15:03:39,416 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-07-14 15:03:39,416 INFO L138 SettingsManager]: * sizeof long=4 [2021-07-14 15:03:39,416 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-07-14 15:03:39,416 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-07-14 15:03:39,417 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-07-14 15:03:39,417 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-07-14 15:03:39,417 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-07-14 15:03:39,417 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-07-14 15:03:39,417 INFO L138 SettingsManager]: * sizeof long double=12 [2021-07-14 15:03:39,417 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-07-14 15:03:39,417 INFO L138 SettingsManager]: * Use constant arrays=true [2021-07-14 15:03:39,417 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-07-14 15:03:39,417 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-07-14 15:03:39,417 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-07-14 15:03:39,418 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-07-14 15:03:39,418 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-07-14 15:03:39,418 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-07-14 15:03:39,418 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-07-14 15:03:39,418 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-07-14 15:03:39,418 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-07-14 15:03:39,418 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-07-14 15:03:39,418 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-07-14 15:03:39,419 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-07-14 15:03:39,419 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2021-07-14 15:03:39,419 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-07-14 15:03:39,419 INFO L138 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES_FIXEDORDER [2021-07-14 15:03:39,419 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-07-14 15:03:39,675 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-07-14 15:03:39,688 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-07-14 15:03:39,689 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-07-14 15:03:39,690 INFO L271 PluginConnector]: Initializing CDTParser... [2021-07-14 15:03:39,691 INFO L275 PluginConnector]: CDTParser initialized [2021-07-14 15:03:39,691 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-divine/divinefifo-bug_1w1r.i [2021-07-14 15:03:39,757 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2bc49a6e7/850f148df33544259a07ab5239ade236/FLAG2fb54706b [2021-07-14 15:03:40,111 INFO L306 CDTParser]: Found 1 translation units. [2021-07-14 15:03:40,112 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo-bug_1w1r.i [2021-07-14 15:03:40,129 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2bc49a6e7/850f148df33544259a07ab5239ade236/FLAG2fb54706b [2021-07-14 15:03:40,490 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2bc49a6e7/850f148df33544259a07ab5239ade236 [2021-07-14 15:03:40,492 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-07-14 15:03:40,494 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2021-07-14 15:03:40,496 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-07-14 15:03:40,496 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-07-14 15:03:40,499 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-07-14 15:03:40,500 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.07 03:03:40" (1/1) ... [2021-07-14 15:03:40,501 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@20ee2252 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 03:03:40, skipping insertion in model container [2021-07-14 15:03:40,501 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.07 03:03:40" (1/1) ... [2021-07-14 15:03:40,506 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-07-14 15:03:40,549 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-07-14 15:03:40,634 WARN L612 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2021-07-14 15:03:40,916 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] [2021-07-14 15:03:40,921 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] [2021-07-14 15:03:40,931 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] [2021-07-14 15:03:40,934 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] [2021-07-14 15:03:40,942 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] [2021-07-14 15:03:40,942 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] [2021-07-14 15:03:40,951 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] [2021-07-14 15:03:40,953 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] [2021-07-14 15:03:40,954 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] [2021-07-14 15:03:40,955 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-07-14 15:03:40,960 INFO L203 MainTranslator]: Completed pre-run [2021-07-14 15:03:40,968 WARN L612 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2021-07-14 15:03:40,989 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] [2021-07-14 15:03:40,991 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] [2021-07-14 15:03:40,993 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] [2021-07-14 15:03:40,994 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] [2021-07-14 15:03:40,995 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] [2021-07-14 15:03:40,996 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] [2021-07-14 15:03:41,003 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] [2021-07-14 15:03:41,004 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] [2021-07-14 15:03:41,004 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] [2021-07-14 15:03:41,005 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-07-14 15:03:41,054 INFO L208 MainTranslator]: Completed translation [2021-07-14 15:03:41,054 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 03:03:41 WrapperNode [2021-07-14 15:03:41,054 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-07-14 15:03:41,055 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-07-14 15:03:41,055 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-07-14 15:03:41,056 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-07-14 15:03:41,061 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 03:03:41" (1/1) ... [2021-07-14 15:03:41,093 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 03:03:41" (1/1) ... [2021-07-14 15:03:41,118 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-07-14 15:03:41,125 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-07-14 15:03:41,125 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-07-14 15:03:41,125 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-07-14 15:03:41,130 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 03:03:41" (1/1) ... [2021-07-14 15:03:41,131 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 03:03:41" (1/1) ... [2021-07-14 15:03:41,134 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 03:03:41" (1/1) ... [2021-07-14 15:03:41,135 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 03:03:41" (1/1) ... [2021-07-14 15:03:41,155 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 03:03:41" (1/1) ... [2021-07-14 15:03:41,165 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 03:03:41" (1/1) ... [2021-07-14 15:03:41,167 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 03:03:41" (1/1) ... [2021-07-14 15:03:41,169 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-07-14 15:03:41,170 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-07-14 15:03:41,170 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-07-14 15:03:41,170 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-07-14 15:03:41,170 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 03:03:41" (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 [2021-07-14 15:03:41,226 INFO L130 BoogieDeclarations]: Found specification of procedure pusher [2021-07-14 15:03:41,227 INFO L138 BoogieDeclarations]: Found implementation of procedure pusher [2021-07-14 15:03:41,227 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-07-14 15:03:41,227 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-07-14 15:03:41,227 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-07-14 15:03:41,227 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-07-14 15:03:41,227 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-07-14 15:03:41,227 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-07-14 15:03:41,227 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-07-14 15:03:41,227 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-07-14 15:03:41,227 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-07-14 15:03:41,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-07-14 15:03:41,228 WARN L209 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-07-14 15:03:41,944 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-07-14 15:03:41,944 INFO L299 CfgBuilder]: Removed 40 assume(true) statements. [2021-07-14 15:03:41,945 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.07 03:03:41 BoogieIcfgContainer [2021-07-14 15:03:41,945 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-07-14 15:03:41,946 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-07-14 15:03:41,947 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-07-14 15:03:41,948 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-07-14 15:03:41,960 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.07 03:03:40" (1/3) ... [2021-07-14 15:03:41,960 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@f541713 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.07 03:03:41, skipping insertion in model container [2021-07-14 15:03:41,960 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 03:03:41" (2/3) ... [2021-07-14 15:03:41,961 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@f541713 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.07 03:03:41, skipping insertion in model container [2021-07-14 15:03:41,961 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.07 03:03:41" (3/3) ... [2021-07-14 15:03:41,961 INFO L111 eAbstractionObserver]: Analyzing ICFG divinefifo-bug_1w1r.i [2021-07-14 15:03:41,965 WARN L148 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2021-07-14 15:03:41,965 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-07-14 15:03:41,965 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 11 error locations. [2021-07-14 15:03:41,966 INFO L474 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-07-14 15:03:42,026 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#in~q_.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,026 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#in~q_.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,026 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q_.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,026 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q_.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,026 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#in~q_.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,026 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#in~q_.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,027 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q_.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,027 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q_.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,027 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q_.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,027 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q_.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,027 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,027 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,027 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q_.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,027 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q_.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,027 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,027 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,027 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,028 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,028 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,028 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,028 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,028 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,028 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,028 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,028 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,028 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,029 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,029 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,029 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,029 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,029 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,029 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~x| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,029 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,029 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,029 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,029 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,029 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,029 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~x| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,029 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,030 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,030 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,030 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,030 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,030 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,030 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,030 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,030 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,030 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,030 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,030 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,030 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,030 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,030 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,030 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,030 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,031 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,031 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~x not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,031 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,031 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,031 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,031 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,031 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,031 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,031 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,031 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,031 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,031 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,031 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,032 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,032 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,032 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,032 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,032 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,032 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,032 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,032 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,032 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,032 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,032 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,032 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,032 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,032 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,032 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,033 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~x not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,033 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,033 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,033 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,033 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,033 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,033 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,033 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,033 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,033 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,033 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,033 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,033 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,033 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,033 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,034 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,034 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,034 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~x| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,034 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~x not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,034 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~x| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,034 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~x not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,034 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,034 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,034 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,034 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,034 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,034 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,034 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,034 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,035 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,035 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,035 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,035 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,035 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,035 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,035 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,035 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,035 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,035 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,035 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,035 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,035 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,036 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,036 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,036 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,036 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,036 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,036 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,036 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,036 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,036 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,036 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,036 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,036 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,036 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,037 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,037 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,037 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,037 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,037 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,037 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,037 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,037 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,037 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,037 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,037 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,037 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,037 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,037 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,038 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,038 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,038 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,038 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,038 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,038 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,038 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,038 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,038 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,038 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,038 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,038 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,038 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,038 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,039 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,039 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,039 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,039 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,039 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,039 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,039 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,039 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,039 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,039 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,039 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,039 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,039 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,040 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,040 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,040 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,040 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,040 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,040 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,040 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,040 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,040 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,040 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,040 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,040 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,040 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,040 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,041 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,041 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,041 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,041 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,041 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,041 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,041 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,041 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,041 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,041 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,041 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,041 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,041 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,041 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,042 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,042 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,042 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,042 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,042 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,042 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,042 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,042 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,042 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,042 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,042 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,042 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,042 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,043 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,043 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,043 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,043 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,043 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,043 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,043 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,043 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,043 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~x not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,043 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,043 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,043 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~x not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,043 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,043 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,044 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,044 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,044 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,044 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,044 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,044 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,044 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,044 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,044 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,044 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,044 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,045 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,045 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,045 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,045 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,045 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,045 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,045 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,045 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,045 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,045 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,045 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,046 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,046 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,046 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,046 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,046 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,046 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,046 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,046 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,046 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,046 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,046 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,046 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,046 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,047 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,047 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,047 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,047 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,047 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,047 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,047 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,047 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,047 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,047 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,047 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,047 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,047 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,048 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,048 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,048 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,048 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,048 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,048 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,048 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,049 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,049 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,049 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,049 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,049 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,049 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,049 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,049 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,049 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,049 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,049 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,049 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,049 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,050 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,050 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,050 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,050 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,050 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,050 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,050 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,050 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,050 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,050 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,050 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,050 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,050 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,051 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,051 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,051 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,051 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,051 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,051 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,051 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,051 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,051 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,051 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,051 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,051 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,051 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,052 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,052 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,052 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,052 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,052 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,052 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,052 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,052 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,052 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,052 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,052 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,052 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,053 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,053 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,053 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,053 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,053 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,053 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,053 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,053 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,053 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,053 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,053 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,053 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#t~pre65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,053 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,054 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#t~pre65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,054 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,054 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,054 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,054 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,054 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,054 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,054 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,054 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,054 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,054 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,054 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,054 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,054 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,055 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,055 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,055 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,055 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#t~pre65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,055 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#t~pre65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,055 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,055 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,055 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,055 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,055 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,055 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,055 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,055 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,057 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q_.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,057 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,057 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,057 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,057 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,057 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,057 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,058 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,058 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,058 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,058 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,058 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,058 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,058 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,058 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~x| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,058 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,058 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,058 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,058 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,058 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,058 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,059 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,059 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,059 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,059 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,059 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,059 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,059 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,059 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#t~pre65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,059 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,059 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,059 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,059 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,059 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,059 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,059 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q_.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,060 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,060 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,060 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,060 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,060 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~x not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,060 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,060 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,060 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 15:03:42,065 INFO L149 ThreadInstanceAdder]: Constructed 1 joinOtherThreadTransitions. [2021-07-14 15:03:42,079 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 [2021-07-14 15:03:42,120 INFO L378 AbstractCegarLoop]: Interprodecural is true [2021-07-14 15:03:42,121 INFO L379 AbstractCegarLoop]: Hoare is false [2021-07-14 15:03:42,121 INFO L380 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-07-14 15:03:42,121 INFO L381 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-07-14 15:03:42,121 INFO L382 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-07-14 15:03:42,121 INFO L383 AbstractCegarLoop]: Difference is false [2021-07-14 15:03:42,121 INFO L384 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-07-14 15:03:42,121 INFO L388 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == ULTIMATE.start======== [2021-07-14 15:03:42,172 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]=== [2021-07-14 15:03:42,177 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 15:03:42,178 INFO L82 PathProgramCache]: Analyzing trace with hash -586543178, now seen corresponding path program 1 times [2021-07-14 15:03:42,183 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 15:03:42,183 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [378750477] [2021-07-14 15:03:42,183 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 15:03:42,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 15:03:42,977 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-14 15:03:42,978 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-14 15:03:42,978 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [378750477] [2021-07-14 15:03:42,978 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [378750477] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-14 15:03:42,978 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-14 15:03:42,978 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [23] imperfect sequences [] total 23 [2021-07-14 15:03:42,979 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [176924392] [2021-07-14 15:03:42,981 INFO L462 AbstractCegarLoop]: Interpolant automaton has 23 states [2021-07-14 15:03:42,982 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-14 15:03:42,991 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 23 interpolants. [2021-07-14 15:03:42,993 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=46, Invalid=460, Unknown=0, NotChecked=0, Total=506 [2021-07-14 15:03:42,993 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 15:03:42,994 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-14 15:03:42,995 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) [2021-07-14 15:03:42,996 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 15:03:43,686 WARN L205 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 95 [2021-07-14 15:03:44,071 WARN L205 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 107 [2021-07-14 15:03:44,249 WARN L205 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 108 [2021-07-14 15:03:44,419 WARN L205 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 119 [2021-07-14 15:03:44,613 WARN L205 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 123 [2021-07-14 15:03:44,813 WARN L205 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 133 [2021-07-14 15:03:45,048 WARN L205 SmtUtils]: Spent 178.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 137 [2021-07-14 15:03:45,293 WARN L205 SmtUtils]: Spent 201.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 140 [2021-07-14 15:03:45,499 WARN L205 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 136 [2021-07-14 15:03:45,690 WARN L205 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 126 [2021-07-14 15:03:45,877 WARN L205 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 122 [2021-07-14 15:03:46,032 WARN L205 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 111 [2021-07-14 15:03:46,196 WARN L205 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 110 [2021-07-14 15:03:46,381 WARN L205 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 115 [2021-07-14 15:03:46,648 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-07-14 15:03:46,648 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-07-14 15:03:46,649 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]=== [2021-07-14 15:03:46,649 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 15:03:46,649 INFO L82 PathProgramCache]: Analyzing trace with hash 599517411, now seen corresponding path program 1 times [2021-07-14 15:03:46,649 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 15:03:46,649 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [606436843] [2021-07-14 15:03:46,649 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 15:03:46,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 15:03:46,721 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-14 15:03:46,721 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-14 15:03:46,721 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [606436843] [2021-07-14 15:03:46,721 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [606436843] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-14 15:03:46,722 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-14 15:03:46,722 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-14 15:03:46,722 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1771258439] [2021-07-14 15:03:46,723 INFO L462 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-14 15:03:46,723 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-14 15:03:46,723 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-14 15:03:46,723 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-14 15:03:46,723 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 15:03:46,723 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-14 15:03:46,724 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) [2021-07-14 15:03:46,724 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-07-14 15:03:46,724 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 15:03:46,851 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-07-14 15:03:46,851 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-14 15:03:46,851 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-07-14 15:03:46,851 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]=== [2021-07-14 15:03:46,852 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 15:03:46,852 INFO L82 PathProgramCache]: Analyzing trace with hash 1644744336, now seen corresponding path program 1 times [2021-07-14 15:03:46,852 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 15:03:46,852 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1940201685] [2021-07-14 15:03:46,852 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 15:03:46,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 15:03:47,150 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-14 15:03:47,151 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-14 15:03:47,151 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1940201685] [2021-07-14 15:03:47,151 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1940201685] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-14 15:03:47,151 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-14 15:03:47,151 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [19] imperfect sequences [] total 19 [2021-07-14 15:03:47,151 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1519458693] [2021-07-14 15:03:47,152 INFO L462 AbstractCegarLoop]: Interpolant automaton has 19 states [2021-07-14 15:03:47,152 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-14 15:03:47,155 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2021-07-14 15:03:47,155 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=56, Invalid=286, Unknown=0, NotChecked=0, Total=342 [2021-07-14 15:03:47,155 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 15:03:47,155 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-14 15:03:47,155 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) [2021-07-14 15:03:47,155 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-07-14 15:03:47,155 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-14 15:03:47,155 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 15:03:47,947 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-07-14 15:03:47,947 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-14 15:03:47,947 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-07-14 15:03:47,947 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-07-14 15:03:47,947 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]=== [2021-07-14 15:03:47,948 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 15:03:47,948 INFO L82 PathProgramCache]: Analyzing trace with hash 1120668808, now seen corresponding path program 1 times [2021-07-14 15:03:47,948 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 15:03:47,948 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [925828407] [2021-07-14 15:03:47,948 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 15:03:47,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 15:03:48,967 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-14 15:03:48,967 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-14 15:03:48,967 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [925828407] [2021-07-14 15:03:48,967 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [925828407] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-14 15:03:48,967 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-14 15:03:48,967 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [36] imperfect sequences [] total 36 [2021-07-14 15:03:48,968 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1869550395] [2021-07-14 15:03:48,968 INFO L462 AbstractCegarLoop]: Interpolant automaton has 36 states [2021-07-14 15:03:48,968 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-14 15:03:48,969 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 36 interpolants. [2021-07-14 15:03:48,969 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=101, Invalid=1159, Unknown=0, NotChecked=0, Total=1260 [2021-07-14 15:03:48,969 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 15:03:48,969 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-14 15:03:48,969 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) [2021-07-14 15:03:48,970 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-07-14 15:03:48,970 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-14 15:03:48,970 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-07-14 15:03:48,970 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 15:03:50,199 WARN L205 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 78 DAG size of output: 72 [2021-07-14 15:03:50,586 WARN L205 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 87 [2021-07-14 15:03:50,752 WARN L205 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 87 [2021-07-14 15:03:50,947 WARN L205 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 91 [2021-07-14 15:03:51,166 WARN L205 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 96 [2021-07-14 15:03:51,347 WARN L205 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 92 [2021-07-14 15:03:51,510 WARN L205 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 92 [2021-07-14 15:03:51,654 WARN L205 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 84 [2021-07-14 15:03:51,804 WARN L205 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 77 [2021-07-14 15:03:52,067 WARN L205 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 82 [2021-07-14 15:03:52,744 WARN L205 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 82 [2021-07-14 15:03:52,918 WARN L205 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 88 [2021-07-14 15:03:53,090 WARN L205 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 85 [2021-07-14 15:03:53,267 WARN L205 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 87 [2021-07-14 15:03:53,471 WARN L205 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 90 [2021-07-14 15:03:53,637 WARN L205 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 93 [2021-07-14 15:03:53,790 WARN L205 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 87 [2021-07-14 15:03:54,508 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-07-14 15:03:54,508 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-14 15:03:54,508 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-07-14 15:03:54,508 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. [2021-07-14 15:03:54,508 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-07-14 15:03:54,508 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]=== [2021-07-14 15:03:54,509 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 15:03:54,509 INFO L82 PathProgramCache]: Analyzing trace with hash -518246155, now seen corresponding path program 1 times [2021-07-14 15:03:54,509 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 15:03:54,509 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1640119202] [2021-07-14 15:03:54,509 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 15:03:54,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 15:03:55,331 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-14 15:03:55,332 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-14 15:03:55,332 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1640119202] [2021-07-14 15:03:55,332 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1640119202] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-14 15:03:55,332 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-14 15:03:55,332 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [34] imperfect sequences [] total 34 [2021-07-14 15:03:55,332 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1660975367] [2021-07-14 15:03:55,332 INFO L462 AbstractCegarLoop]: Interpolant automaton has 34 states [2021-07-14 15:03:55,332 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-14 15:03:55,333 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 34 interpolants. [2021-07-14 15:03:55,333 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=127, Invalid=995, Unknown=0, NotChecked=0, Total=1122 [2021-07-14 15:03:55,333 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 15:03:55,333 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-14 15:03:55,333 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) [2021-07-14 15:03:55,333 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-07-14 15:03:55,333 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-14 15:03:55,333 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-07-14 15:03:55,333 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 49 states. [2021-07-14 15:03:55,334 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 15:03:56,129 WARN L205 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 83 [2021-07-14 15:03:56,316 WARN L205 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 82 [2021-07-14 15:03:56,814 WARN L205 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 88 [2021-07-14 15:03:57,066 WARN L205 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 87 [2021-07-14 15:03:57,242 WARN L205 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 94 [2021-07-14 15:03:57,406 WARN L205 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 98 [2021-07-14 15:03:57,566 WARN L205 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 101 [2021-07-14 15:03:57,801 WARN L205 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 95 [2021-07-14 15:03:57,941 WARN L205 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 97 [2021-07-14 15:03:58,100 WARN L205 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 102 [2021-07-14 15:03:58,260 WARN L205 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 97 [2021-07-14 15:03:59,224 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-07-14 15:03:59,224 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-14 15:03:59,224 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-07-14 15:03:59,224 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 53 states. [2021-07-14 15:03:59,224 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2021-07-14 15:03:59,225 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-07-14 15:03:59,225 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]=== [2021-07-14 15:03:59,225 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 15:03:59,225 INFO L82 PathProgramCache]: Analyzing trace with hash 109928081, now seen corresponding path program 1 times [2021-07-14 15:03:59,225 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 15:03:59,226 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [673876152] [2021-07-14 15:03:59,226 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 15:03:59,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 15:04:00,079 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-14 15:04:00,080 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-14 15:04:00,080 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [673876152] [2021-07-14 15:04:00,080 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [673876152] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-14 15:04:00,080 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-14 15:04:00,080 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [39] imperfect sequences [] total 39 [2021-07-14 15:04:00,080 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [370519287] [2021-07-14 15:04:00,080 INFO L462 AbstractCegarLoop]: Interpolant automaton has 39 states [2021-07-14 15:04:00,080 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-14 15:04:00,081 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 39 interpolants. [2021-07-14 15:04:00,081 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=113, Invalid=1369, Unknown=0, NotChecked=0, Total=1482 [2021-07-14 15:04:00,081 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 15:04:00,081 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-14 15:04:00,081 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) [2021-07-14 15:04:00,082 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-07-14 15:04:00,082 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-14 15:04:00,082 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-07-14 15:04:00,082 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 53 states. [2021-07-14 15:04:00,082 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 32 states. [2021-07-14 15:04:00,082 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 15:04:01,347 WARN L205 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 80 [2021-07-14 15:04:01,506 WARN L205 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 76 [2021-07-14 15:04:03,090 WARN L205 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 83 [2021-07-14 15:04:03,263 WARN L205 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 87 [2021-07-14 15:04:03,493 WARN L205 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 91 [2021-07-14 15:04:03,686 WARN L205 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 87 [2021-07-14 15:04:03,852 WARN L205 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 85 [2021-07-14 15:04:04,010 WARN L205 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 77 [2021-07-14 15:04:04,166 WARN L205 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 69 [2021-07-14 15:04:04,580 WARN L205 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 73 [2021-07-14 15:04:05,067 WARN L205 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 84 [2021-07-14 15:04:05,239 WARN L205 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 102 [2021-07-14 15:04:05,409 WARN L205 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 116 [2021-07-14 15:04:05,569 WARN L205 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 114 [2021-07-14 15:04:05,710 WARN L205 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 110 [2021-07-14 15:04:05,882 WARN L205 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 128 [2021-07-14 15:04:06,059 WARN L205 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 130 [2021-07-14 15:04:06,242 WARN L205 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 139 [2021-07-14 15:04:06,421 WARN L205 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 146 [2021-07-14 15:04:06,619 WARN L205 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 157 [2021-07-14 15:04:06,846 WARN L205 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 170 DAG size of output: 163 [2021-07-14 15:04:07,068 WARN L205 SmtUtils]: Spent 178.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 165 [2021-07-14 15:04:07,315 WARN L205 SmtUtils]: Spent 201.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 168 [2021-07-14 15:04:07,540 WARN L205 SmtUtils]: Spent 185.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 162 [2021-07-14 15:04:07,777 WARN L205 SmtUtils]: Spent 176.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 151 [2021-07-14 15:04:07,983 WARN L205 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 144 [2021-07-14 15:04:08,164 WARN L205 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 133 [2021-07-14 15:04:08,342 WARN L205 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 131 [2021-07-14 15:04:08,531 WARN L205 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 138 [2021-07-14 15:04:09,037 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-07-14 15:04:09,037 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-14 15:04:09,038 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-07-14 15:04:09,038 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 53 states. [2021-07-14 15:04:09,038 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2021-07-14 15:04:09,038 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2021-07-14 15:04:09,038 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-07-14 15:04:09,038 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]=== [2021-07-14 15:04:09,039 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 15:04:09,039 INFO L82 PathProgramCache]: Analyzing trace with hash -1883916746, now seen corresponding path program 1 times [2021-07-14 15:04:09,039 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 15:04:09,039 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [107568909] [2021-07-14 15:04:09,039 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 15:04:09,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 15:04:10,052 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-14 15:04:10,052 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-14 15:04:10,053 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [107568909] [2021-07-14 15:04:10,053 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [107568909] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-14 15:04:10,053 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-14 15:04:10,053 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [36] imperfect sequences [] total 36 [2021-07-14 15:04:10,053 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1675050017] [2021-07-14 15:04:10,053 INFO L462 AbstractCegarLoop]: Interpolant automaton has 36 states [2021-07-14 15:04:10,053 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-14 15:04:10,053 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 36 interpolants. [2021-07-14 15:04:10,054 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=134, Invalid=1126, Unknown=0, NotChecked=0, Total=1260 [2021-07-14 15:04:10,054 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 15:04:10,054 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-14 15:04:10,054 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) [2021-07-14 15:04:10,054 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-07-14 15:04:10,054 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-14 15:04:10,054 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-07-14 15:04:10,054 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 53 states. [2021-07-14 15:04:10,054 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 32 states. [2021-07-14 15:04:10,054 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2021-07-14 15:04:10,054 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 15:04:10,734 WARN L205 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 77 [2021-07-14 15:04:10,898 WARN L205 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 85 [2021-07-14 15:04:11,076 WARN L205 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 91 [2021-07-14 15:04:11,284 WARN L205 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 84 [2021-07-14 15:04:11,555 WARN L205 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 73 [2021-07-14 15:04:11,733 WARN L205 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 77 [2021-07-14 15:04:11,893 WARN L205 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 73 [2021-07-14 15:04:12,114 WARN L205 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 86 [2021-07-14 15:04:12,316 WARN L205 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 90 [2021-07-14 15:04:12,692 WARN L205 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 92 [2021-07-14 15:04:12,911 WARN L205 SmtUtils]: Spent 178.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 104 [2021-07-14 15:04:13,107 WARN L205 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 100 [2021-07-14 15:04:13,264 WARN L205 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 93 [2021-07-14 15:04:13,498 WARN L205 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 97 [2021-07-14 15:04:13,697 WARN L205 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 99 [2021-07-14 15:04:14,452 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-07-14 15:04:14,453 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-14 15:04:14,453 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-07-14 15:04:14,453 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 53 states. [2021-07-14 15:04:14,453 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2021-07-14 15:04:14,453 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2021-07-14 15:04:14,453 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2021-07-14 15:04:14,453 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-07-14 15:04:14,453 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]=== [2021-07-14 15:04:14,454 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 15:04:14,454 INFO L82 PathProgramCache]: Analyzing trace with hash -729203945, now seen corresponding path program 1 times [2021-07-14 15:04:14,454 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 15:04:14,454 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1321210442] [2021-07-14 15:04:14,454 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 15:04:14,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 15:04:15,695 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-14 15:04:15,695 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-14 15:04:15,695 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1321210442] [2021-07-14 15:04:15,695 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1321210442] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-14 15:04:15,695 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-14 15:04:15,695 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [41] imperfect sequences [] total 41 [2021-07-14 15:04:15,695 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [240795123] [2021-07-14 15:04:15,696 INFO L462 AbstractCegarLoop]: Interpolant automaton has 41 states [2021-07-14 15:04:15,696 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-14 15:04:15,696 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 41 interpolants. [2021-07-14 15:04:15,697 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=155, Invalid=1485, Unknown=0, NotChecked=0, Total=1640 [2021-07-14 15:04:15,697 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 15:04:15,697 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-14 15:04:15,697 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) [2021-07-14 15:04:15,697 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-07-14 15:04:15,697 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-14 15:04:15,697 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-07-14 15:04:15,697 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 53 states. [2021-07-14 15:04:15,697 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 32 states. [2021-07-14 15:04:15,697 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2021-07-14 15:04:15,697 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2021-07-14 15:04:15,697 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 15:04:16,558 WARN L205 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 76 [2021-07-14 15:04:16,723 WARN L205 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 84 [2021-07-14 15:04:16,888 WARN L205 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 90 [2021-07-14 15:04:17,103 WARN L205 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 83 [2021-07-14 15:04:17,413 WARN L205 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 74 [2021-07-14 15:04:17,604 WARN L205 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 78 [2021-07-14 15:04:17,759 WARN L205 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 74 [2021-07-14 15:04:17,990 WARN L205 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 87 [2021-07-14 15:04:18,206 WARN L205 SmtUtils]: Spent 180.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 91 [2021-07-14 15:04:18,607 WARN L205 SmtUtils]: Spent 175.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 93 [2021-07-14 15:04:18,857 WARN L205 SmtUtils]: Spent 199.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 105 [2021-07-14 15:04:19,073 WARN L205 SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 105 [2021-07-14 15:04:19,290 WARN L205 SmtUtils]: Spent 179.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 98 [2021-07-14 15:04:19,498 WARN L205 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 102 [2021-07-14 15:04:19,798 WARN L205 SmtUtils]: Spent 178.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 106 [2021-07-14 15:04:20,047 WARN L205 SmtUtils]: Spent 205.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 114 [2021-07-14 15:04:20,697 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-07-14 15:04:20,697 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-14 15:04:20,697 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-07-14 15:04:20,697 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 53 states. [2021-07-14 15:04:20,697 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2021-07-14 15:04:20,697 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2021-07-14 15:04:20,697 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2021-07-14 15:04:20,697 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2021-07-14 15:04:20,697 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2021-07-14 15:04:20,698 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]=== [2021-07-14 15:04:20,699 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 15:04:20,699 INFO L82 PathProgramCache]: Analyzing trace with hash -967652727, now seen corresponding path program 1 times [2021-07-14 15:04:20,699 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 15:04:20,699 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [862943766] [2021-07-14 15:04:20,699 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 15:04:20,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 15:04:21,741 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-14 15:04:21,741 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-14 15:04:21,741 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [862943766] [2021-07-14 15:04:21,741 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [862943766] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-14 15:04:21,741 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-14 15:04:21,741 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [32] imperfect sequences [] total 32 [2021-07-14 15:04:21,741 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2091758046] [2021-07-14 15:04:21,742 INFO L462 AbstractCegarLoop]: Interpolant automaton has 32 states [2021-07-14 15:04:21,742 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-14 15:04:21,742 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 32 interpolants. [2021-07-14 15:04:21,742 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=114, Invalid=878, Unknown=0, NotChecked=0, Total=992 [2021-07-14 15:04:21,743 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 15:04:21,743 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-14 15:04:21,743 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) [2021-07-14 15:04:21,743 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-07-14 15:04:21,743 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-14 15:04:21,743 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-07-14 15:04:21,743 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 53 states. [2021-07-14 15:04:21,743 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 32 states. [2021-07-14 15:04:21,743 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2021-07-14 15:04:21,743 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2021-07-14 15:04:21,743 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. [2021-07-14 15:04:21,743 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 15:04:22,672 WARN L205 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 99 [2021-07-14 15:04:22,866 WARN L205 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 107 [2021-07-14 15:04:23,099 WARN L205 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 106 [2021-07-14 15:04:23,369 WARN L205 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 78 [2021-07-14 15:04:23,558 WARN L205 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 86 [2021-07-14 15:04:23,739 WARN L205 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 87 [2021-07-14 15:04:23,898 WARN L205 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 83 [2021-07-14 15:04:24,103 WARN L205 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 86 [2021-07-14 15:04:24,307 WARN L205 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 86 [2021-07-14 15:04:24,544 WARN L205 SmtUtils]: Spent 201.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 94 [2021-07-14 15:04:24,793 WARN L205 SmtUtils]: Spent 213.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 100 [2021-07-14 15:04:25,058 WARN L205 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 105 [2021-07-14 15:04:25,361 WARN L205 SmtUtils]: Spent 254.00 ms on a formula simplification. DAG size of input: 181 DAG size of output: 108 [2021-07-14 15:04:25,621 WARN L205 SmtUtils]: Spent 225.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 103 [2021-07-14 15:04:25,857 WARN L205 SmtUtils]: Spent 200.00 ms on a formula simplification. DAG size of input: 165 DAG size of output: 97 [2021-07-14 15:04:26,071 WARN L205 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 89 [2021-07-14 15:04:26,294 WARN L205 SmtUtils]: Spent 183.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 89 [2021-07-14 15:04:26,513 WARN L205 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 88 [2021-07-14 15:04:26,726 WARN L205 SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 93 [2021-07-14 15:04:27,060 WARN L205 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 92 [2021-07-14 15:04:27,371 WARN L205 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 87 [2021-07-14 15:04:27,767 WARN L205 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 82 [2021-07-14 15:04:28,072 WARN L205 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 87 [2021-07-14 15:04:28,459 WARN L205 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 85 [2021-07-14 15:04:28,806 WARN L205 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 93 [2021-07-14 15:04:28,946 WARN L205 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 84 [2021-07-14 15:04:29,188 WARN L205 SmtUtils]: Spent 202.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 99 [2021-07-14 15:04:29,345 WARN L205 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 88 [2021-07-14 15:04:29,608 WARN L205 SmtUtils]: Spent 224.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 104 [2021-07-14 15:04:29,814 WARN L205 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 93 [2021-07-14 15:04:30,091 WARN L205 SmtUtils]: Spent 235.00 ms on a formula simplification. DAG size of input: 180 DAG size of output: 107 [2021-07-14 15:04:30,249 WARN L205 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 89 [2021-07-14 15:04:30,506 WARN L205 SmtUtils]: Spent 216.00 ms on a formula simplification. DAG size of input: 175 DAG size of output: 102 [2021-07-14 15:04:30,649 WARN L205 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 88 [2021-07-14 15:04:30,894 WARN L205 SmtUtils]: Spent 203.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 96 [2021-07-14 15:04:31,243 WARN L205 SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 88 [2021-07-14 15:04:31,579 WARN L205 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 88 [2021-07-14 15:04:31,603 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-07-14 15:04:31,603 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-14 15:04:31,603 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-07-14 15:04:31,603 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 68 states. [2021-07-14 15:04:31,603 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2021-07-14 15:04:31,603 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2021-07-14 15:04:31,603 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2021-07-14 15:04:31,604 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2021-07-14 15:04:31,604 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2021-07-14 15:04:31,604 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2021-07-14 15:04:31,604 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]=== [2021-07-14 15:04:31,604 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 15:04:31,604 INFO L82 PathProgramCache]: Analyzing trace with hash -1752920983, now seen corresponding path program 1 times [2021-07-14 15:04:31,604 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 15:04:31,604 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [566501451] [2021-07-14 15:04:31,604 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 15:04:31,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 15:04:31,635 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-14 15:04:31,635 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-14 15:04:31,635 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [566501451] [2021-07-14 15:04:31,635 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [566501451] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-14 15:04:31,635 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1468567317] [2021-07-14 15:04:31,635 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 [2021-07-14 15:04:31,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 15:04:31,759 INFO L263 TraceCheckSpWp]: Trace formula consists of 318 conjuncts, 4 conjunts are in the unsatisfiable core [2021-07-14 15:04:31,765 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-14 15:04:32,027 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-14 15:04:32,027 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1468567317] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-14 15:04:32,027 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-14 15:04:32,027 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 6 [2021-07-14 15:04:32,027 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1387654373] [2021-07-14 15:04:32,028 INFO L462 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-07-14 15:04:32,028 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-14 15:04:32,029 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-07-14 15:04:32,029 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2021-07-14 15:04:32,029 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 15:04:32,029 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-14 15:04:32,029 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 22.833333333333332) internal successors, (137), 6 states have internal predecessors, (137), 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) [2021-07-14 15:04:32,030 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-07-14 15:04:32,030 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-14 15:04:32,030 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-07-14 15:04:32,030 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 68 states. [2021-07-14 15:04:32,030 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 32 states. [2021-07-14 15:04:32,030 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2021-07-14 15:04:32,030 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2021-07-14 15:04:32,030 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. [2021-07-14 15:04:32,030 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 48 states. [2021-07-14 15:04:32,030 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 15:04:32,780 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-07-14 15:04:32,780 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-14 15:04:32,780 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-07-14 15:04:32,780 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 69 states. [2021-07-14 15:04:32,781 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2021-07-14 15:04:32,781 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2021-07-14 15:04:32,781 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2021-07-14 15:04:32,781 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2021-07-14 15:04:32,781 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2021-07-14 15:04:32,781 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-14 15:04:32,999 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable9 [2021-07-14 15:04:32,999 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]=== [2021-07-14 15:04:32,999 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 15:04:32,999 INFO L82 PathProgramCache]: Analyzing trace with hash -1928695933, now seen corresponding path program 1 times [2021-07-14 15:04:32,999 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 15:04:32,999 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [450461075] [2021-07-14 15:04:33,000 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 15:04:33,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 15:04:33,332 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-14 15:04:33,332 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-14 15:04:33,333 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [450461075] [2021-07-14 15:04:33,333 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [450461075] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-14 15:04:33,333 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-14 15:04:33,333 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [23] imperfect sequences [] total 23 [2021-07-14 15:04:33,333 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [664987758] [2021-07-14 15:04:33,333 INFO L462 AbstractCegarLoop]: Interpolant automaton has 23 states [2021-07-14 15:04:33,333 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-14 15:04:33,333 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 23 interpolants. [2021-07-14 15:04:33,334 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=69, Invalid=437, Unknown=0, NotChecked=0, Total=506 [2021-07-14 15:04:33,334 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 15:04:33,334 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-14 15:04:33,334 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 23 states, 23 states have (on average 5.565217391304348) internal successors, (128), 23 states have internal predecessors, (128), 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) [2021-07-14 15:04:33,334 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-07-14 15:04:33,334 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-14 15:04:33,334 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-07-14 15:04:33,334 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 69 states. [2021-07-14 15:04:33,334 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 32 states. [2021-07-14 15:04:33,334 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2021-07-14 15:04:33,334 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2021-07-14 15:04:33,334 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. [2021-07-14 15:04:33,334 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 48 states. [2021-07-14 15:04:33,334 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-07-14 15:04:33,334 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 15:04:35,156 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-07-14 15:04:35,156 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-14 15:04:35,156 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-07-14 15:04:35,156 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 71 states. [2021-07-14 15:04:35,156 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2021-07-14 15:04:35,156 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 67 states. [2021-07-14 15:04:35,156 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2021-07-14 15:04:35,156 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2021-07-14 15:04:35,156 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2021-07-14 15:04:35,156 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-14 15:04:35,156 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-07-14 15:04:35,156 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2021-07-14 15:04:35,157 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]=== [2021-07-14 15:04:35,157 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 15:04:35,157 INFO L82 PathProgramCache]: Analyzing trace with hash 1690748027, now seen corresponding path program 1 times [2021-07-14 15:04:35,157 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 15:04:35,157 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1136433104] [2021-07-14 15:04:35,157 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 15:04:35,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 15:04:36,843 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-14 15:04:36,844 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-14 15:04:36,844 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1136433104] [2021-07-14 15:04:36,844 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1136433104] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-14 15:04:36,844 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-14 15:04:36,844 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [45] imperfect sequences [] total 45 [2021-07-14 15:04:36,844 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1277996753] [2021-07-14 15:04:36,844 INFO L462 AbstractCegarLoop]: Interpolant automaton has 45 states [2021-07-14 15:04:36,844 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-14 15:04:36,845 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 45 interpolants. [2021-07-14 15:04:36,845 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=140, Invalid=1840, Unknown=0, NotChecked=0, Total=1980 [2021-07-14 15:04:36,845 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 15:04:36,845 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-14 15:04:36,845 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 45 states, 45 states have (on average 3.3777777777777778) internal successors, (152), 45 states have internal predecessors, (152), 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) [2021-07-14 15:04:36,846 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-07-14 15:04:36,846 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-14 15:04:36,846 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-07-14 15:04:36,846 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 71 states. [2021-07-14 15:04:36,846 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 32 states. [2021-07-14 15:04:36,846 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 67 states. [2021-07-14 15:04:36,846 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2021-07-14 15:04:36,846 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. [2021-07-14 15:04:36,846 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 48 states. [2021-07-14 15:04:36,846 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-07-14 15:04:36,846 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2021-07-14 15:04:36,846 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 15:04:38,000 WARN L205 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 85 [2021-07-14 15:04:38,175 WARN L205 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 87 [2021-07-14 15:04:38,334 WARN L205 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 87 [2021-07-14 15:04:38,575 WARN L205 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 90 [2021-07-14 15:04:38,875 WARN L205 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 76 [2021-07-14 15:04:39,069 WARN L205 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 80 [2021-07-14 15:04:39,330 WARN L205 SmtUtils]: Spent 185.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 86 [2021-07-14 15:04:39,547 WARN L205 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 80 [2021-07-14 15:04:39,823 WARN L205 SmtUtils]: Spent 189.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 88 [2021-07-14 15:04:40,060 WARN L205 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 90 [2021-07-14 15:04:40,370 WARN L205 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 94 [2021-07-14 15:04:40,675 WARN L205 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 167 DAG size of output: 101 [2021-07-14 15:04:41,018 WARN L205 SmtUtils]: Spent 259.00 ms on a formula simplification. DAG size of input: 174 DAG size of output: 108 [2021-07-14 15:04:41,382 WARN L205 SmtUtils]: Spent 300.00 ms on a formula simplification. DAG size of input: 181 DAG size of output: 115 [2021-07-14 15:04:41,777 WARN L205 SmtUtils]: Spent 326.00 ms on a formula simplification. DAG size of input: 188 DAG size of output: 122 [2021-07-14 15:04:42,221 WARN L205 SmtUtils]: Spent 370.00 ms on a formula simplification. DAG size of input: 207 DAG size of output: 140 [2021-07-14 15:04:42,712 WARN L205 SmtUtils]: Spent 420.00 ms on a formula simplification. DAG size of input: 213 DAG size of output: 145 [2021-07-14 15:04:43,237 WARN L205 SmtUtils]: Spent 453.00 ms on a formula simplification. DAG size of input: 230 DAG size of output: 156 [2021-07-14 15:04:43,759 WARN L205 SmtUtils]: Spent 441.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 147 [2021-07-14 15:04:44,211 WARN L205 SmtUtils]: Spent 375.00 ms on a formula simplification. DAG size of input: 241 DAG size of output: 130 [2021-07-14 15:04:44,683 WARN L205 SmtUtils]: Spent 395.00 ms on a formula simplification. DAG size of input: 246 DAG size of output: 135 [2021-07-14 15:04:45,174 WARN L205 SmtUtils]: Spent 428.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 140 [2021-07-14 15:04:45,704 WARN L205 SmtUtils]: Spent 445.00 ms on a formula simplification. DAG size of input: 275 DAG size of output: 149 [2021-07-14 15:04:46,103 WARN L205 SmtUtils]: Spent 321.00 ms on a formula simplification. DAG size of input: 236 DAG size of output: 121 [2021-07-14 15:04:46,452 WARN L205 SmtUtils]: Spent 224.00 ms on a formula simplification. DAG size of input: 174 DAG size of output: 101 [2021-07-14 15:04:46,732 WARN L205 SmtUtils]: Spent 210.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 97 [2021-07-14 15:04:46,991 WARN L205 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 92 [2021-07-14 15:04:47,307 WARN L205 SmtUtils]: Spent 239.00 ms on a formula simplification. DAG size of input: 179 DAG size of output: 104 [2021-07-14 15:04:47,610 WARN L205 SmtUtils]: Spent 235.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 111 [2021-07-14 15:04:47,952 WARN L205 SmtUtils]: Spent 250.00 ms on a formula simplification. DAG size of input: 188 DAG size of output: 113 [2021-07-14 15:04:48,469 WARN L205 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 174 DAG size of output: 99 [2021-07-14 15:04:53,022 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-07-14 15:04:53,022 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-14 15:04:53,022 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-07-14 15:04:53,022 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 73 states. [2021-07-14 15:04:53,022 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2021-07-14 15:04:53,023 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 68 states. [2021-07-14 15:04:53,023 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2021-07-14 15:04:53,023 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2021-07-14 15:04:53,023 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2021-07-14 15:04:53,023 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-14 15:04:53,023 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-07-14 15:04:53,023 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2021-07-14 15:04:53,023 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2021-07-14 15:04:53,023 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]=== [2021-07-14 15:04:53,024 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 15:04:53,024 INFO L82 PathProgramCache]: Analyzing trace with hash 1802727650, now seen corresponding path program 1 times [2021-07-14 15:04:53,024 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 15:04:53,024 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [672908707] [2021-07-14 15:04:53,024 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 15:04:53,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 15:04:54,009 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-14 15:04:54,009 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-14 15:04:54,009 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [672908707] [2021-07-14 15:04:54,010 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [672908707] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-14 15:04:54,010 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-14 15:04:54,010 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [36] imperfect sequences [] total 36 [2021-07-14 15:04:54,010 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1502526904] [2021-07-14 15:04:54,010 INFO L462 AbstractCegarLoop]: Interpolant automaton has 36 states [2021-07-14 15:04:54,010 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-14 15:04:54,011 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 36 interpolants. [2021-07-14 15:04:54,011 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=136, Invalid=1124, Unknown=0, NotChecked=0, Total=1260 [2021-07-14 15:04:54,011 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 15:04:54,011 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-14 15:04:54,011 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 36 states, 36 states have (on average 4.666666666666667) internal successors, (168), 36 states have internal predecessors, (168), 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) [2021-07-14 15:04:54,011 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-07-14 15:04:54,011 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-14 15:04:54,011 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-07-14 15:04:54,012 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 73 states. [2021-07-14 15:04:54,012 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 32 states. [2021-07-14 15:04:54,012 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 68 states. [2021-07-14 15:04:54,012 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2021-07-14 15:04:54,012 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. [2021-07-14 15:04:54,012 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 48 states. [2021-07-14 15:04:54,012 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-07-14 15:04:54,012 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2021-07-14 15:04:54,012 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 48 states. [2021-07-14 15:04:54,012 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 15:04:54,907 WARN L205 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2021-07-14 15:04:55,111 WARN L205 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 85 [2021-07-14 15:04:55,385 WARN L205 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 82 [2021-07-14 15:04:55,563 WARN L205 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 96 [2021-07-14 15:04:55,740 WARN L205 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 100 [2021-07-14 15:04:55,888 WARN L205 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 92 [2021-07-14 15:04:56,066 WARN L205 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 99 [2021-07-14 15:04:56,287 WARN L205 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 104 [2021-07-14 15:04:56,493 WARN L205 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 104 [2021-07-14 15:04:56,724 WARN L205 SmtUtils]: Spent 190.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 106 [2021-07-14 15:04:57,056 WARN L205 SmtUtils]: Spent 203.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 111 [2021-07-14 15:04:57,316 WARN L205 SmtUtils]: Spent 220.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 116 [2021-07-14 15:04:57,651 WARN L205 SmtUtils]: Spent 285.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 136 [2021-07-14 15:04:57,868 WARN L205 SmtUtils]: Spent 175.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 105 [2021-07-14 15:04:58,815 WARN L205 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 76 [2021-07-14 15:04:58,967 WARN L205 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 78 [2021-07-14 15:04:59,694 WARN L205 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 93 [2021-07-14 15:04:59,999 WARN L205 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 88 [2021-07-14 15:05:00,413 WARN L205 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 90 [2021-07-14 15:05:00,754 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-07-14 15:05:00,754 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-14 15:05:00,754 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-07-14 15:05:00,754 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 73 states. [2021-07-14 15:05:00,754 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2021-07-14 15:05:00,754 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 68 states. [2021-07-14 15:05:00,754 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2021-07-14 15:05:00,754 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2021-07-14 15:05:00,754 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2021-07-14 15:05:00,754 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-14 15:05:00,754 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-07-14 15:05:00,754 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 51 states. [2021-07-14 15:05:00,755 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 42 states. [2021-07-14 15:05:00,755 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2021-07-14 15:05:00,755 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]=== [2021-07-14 15:05:00,755 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 15:05:00,755 INFO L82 PathProgramCache]: Analyzing trace with hash 2045805572, now seen corresponding path program 1 times [2021-07-14 15:05:00,755 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 15:05:00,755 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [631310558] [2021-07-14 15:05:00,755 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 15:05:00,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 15:05:01,926 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-14 15:05:01,926 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-14 15:05:01,926 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [631310558] [2021-07-14 15:05:01,926 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [631310558] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-14 15:05:01,926 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-14 15:05:01,926 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [37] imperfect sequences [] total 37 [2021-07-14 15:05:01,926 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1741430237] [2021-07-14 15:05:01,927 INFO L462 AbstractCegarLoop]: Interpolant automaton has 37 states [2021-07-14 15:05:01,927 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-14 15:05:01,927 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 37 interpolants. [2021-07-14 15:05:01,927 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=132, Invalid=1200, Unknown=0, NotChecked=0, Total=1332 [2021-07-14 15:05:01,927 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 15:05:01,927 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-14 15:05:01,927 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 37 states, 37 states have (on average 5.162162162162162) internal successors, (191), 37 states have internal predecessors, (191), 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) [2021-07-14 15:05:01,928 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-07-14 15:05:01,928 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-14 15:05:01,928 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-07-14 15:05:01,928 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 73 states. [2021-07-14 15:05:01,928 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 32 states. [2021-07-14 15:05:01,928 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 68 states. [2021-07-14 15:05:01,928 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2021-07-14 15:05:01,928 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. [2021-07-14 15:05:01,928 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 48 states. [2021-07-14 15:05:01,928 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-07-14 15:05:01,928 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-07-14 15:05:01,928 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 51 states. [2021-07-14 15:05:01,928 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 42 states. [2021-07-14 15:05:01,928 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 15:05:03,065 WARN L205 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 76 DAG size of output: 70 [2021-07-14 15:05:03,331 WARN L205 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 78 DAG size of output: 70 [2021-07-14 15:05:03,483 WARN L205 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 77 DAG size of output: 69 [2021-07-14 15:05:04,103 WARN L205 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 68 [2021-07-14 15:05:04,415 WARN L205 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 77 [2021-07-14 15:05:04,614 WARN L205 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 77 [2021-07-14 15:05:04,814 WARN L205 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 78 [2021-07-14 15:05:05,023 WARN L205 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 81 [2021-07-14 15:05:05,242 WARN L205 SmtUtils]: Spent 172.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 80 [2021-07-14 15:05:05,401 WARN L205 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 71 [2021-07-14 15:05:05,685 WARN L205 SmtUtils]: Spent 204.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 84 [2021-07-14 15:05:05,913 WARN L205 SmtUtils]: Spent 190.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 87 [2021-07-14 15:05:06,190 WARN L205 SmtUtils]: Spent 235.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 106 [2021-07-14 15:05:06,600 WARN L205 SmtUtils]: Spent 222.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 105 [2021-07-14 15:05:06,930 WARN L205 SmtUtils]: Spent 194.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 96 [2021-07-14 15:05:07,156 WARN L205 SmtUtils]: Spent 183.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 93 [2021-07-14 15:05:07,376 WARN L205 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 89 [2021-07-14 15:05:07,653 WARN L205 SmtUtils]: Spent 225.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 99 [2021-07-14 15:05:07,913 WARN L205 SmtUtils]: Spent 212.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 102 [2021-07-14 15:05:08,207 WARN L205 SmtUtils]: Spent 246.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 103 [2021-07-14 15:05:08,820 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-07-14 15:05:08,820 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-14 15:05:08,820 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-07-14 15:05:08,820 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 73 states. [2021-07-14 15:05:08,820 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2021-07-14 15:05:08,820 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 68 states. [2021-07-14 15:05:08,821 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2021-07-14 15:05:08,821 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2021-07-14 15:05:08,821 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2021-07-14 15:05:08,821 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-14 15:05:08,821 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-07-14 15:05:08,821 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 51 states. [2021-07-14 15:05:08,821 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 42 states. [2021-07-14 15:05:08,821 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2021-07-14 15:05:08,821 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2021-07-14 15:05:08,821 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]=== [2021-07-14 15:05:08,821 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 15:05:08,821 INFO L82 PathProgramCache]: Analyzing trace with hash -1716433349, now seen corresponding path program 1 times [2021-07-14 15:05:08,822 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 15:05:08,822 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1695967515] [2021-07-14 15:05:08,822 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 15:05:08,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 15:05:10,037 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-14 15:05:10,037 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-14 15:05:10,037 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1695967515] [2021-07-14 15:05:10,037 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1695967515] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-14 15:05:10,037 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-14 15:05:10,037 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [40] imperfect sequences [] total 40 [2021-07-14 15:05:10,039 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1798965728] [2021-07-14 15:05:10,039 INFO L462 AbstractCegarLoop]: Interpolant automaton has 40 states [2021-07-14 15:05:10,039 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-14 15:05:10,040 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 40 interpolants. [2021-07-14 15:05:10,040 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=132, Invalid=1428, Unknown=0, NotChecked=0, Total=1560 [2021-07-14 15:05:10,040 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 15:05:10,040 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-14 15:05:10,040 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 40 states, 40 states have (on average 3.825) internal successors, (153), 40 states have internal predecessors, (153), 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) [2021-07-14 15:05:10,040 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-07-14 15:05:10,041 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-14 15:05:10,041 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-07-14 15:05:10,041 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 73 states. [2021-07-14 15:05:10,041 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 32 states. [2021-07-14 15:05:10,041 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 68 states. [2021-07-14 15:05:10,041 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2021-07-14 15:05:10,041 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. [2021-07-14 15:05:10,041 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 48 states. [2021-07-14 15:05:10,041 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-07-14 15:05:10,041 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-07-14 15:05:10,041 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 51 states. [2021-07-14 15:05:10,041 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 42 states. [2021-07-14 15:05:10,041 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 48 states. [2021-07-14 15:05:10,041 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 15:05:11,184 WARN L205 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 85 DAG size of output: 76 [2021-07-14 15:05:11,344 WARN L205 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 83 [2021-07-14 15:05:11,519 WARN L205 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 89 [2021-07-14 15:05:11,721 WARN L205 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 94 [2021-07-14 15:05:11,890 WARN L205 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 90 [2021-07-14 15:05:12,033 WARN L205 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 86 [2021-07-14 15:05:12,175 WARN L205 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 78 [2021-07-14 15:05:12,861 WARN L205 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 71 [2021-07-14 15:05:13,083 WARN L205 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 89 [2021-07-14 15:05:13,300 WARN L205 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 107 [2021-07-14 15:05:13,523 WARN L205 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 108 [2021-07-14 15:05:13,749 WARN L205 SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 122 [2021-07-14 15:05:13,934 WARN L205 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 116 [2021-07-14 15:05:14,153 WARN L205 SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 134 [2021-07-14 15:05:14,393 WARN L205 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 135 [2021-07-14 15:05:14,630 WARN L205 SmtUtils]: Spent 193.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 139 [2021-07-14 15:05:14,887 WARN L205 SmtUtils]: Spent 211.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 147 [2021-07-14 15:05:15,186 WARN L205 SmtUtils]: Spent 254.00 ms on a formula simplification. DAG size of input: 175 DAG size of output: 160 [2021-07-14 15:05:15,514 WARN L205 SmtUtils]: Spent 281.00 ms on a formula simplification. DAG size of input: 179 DAG size of output: 164 [2021-07-14 15:05:15,864 WARN L205 SmtUtils]: Spent 287.00 ms on a formula simplification. DAG size of input: 182 DAG size of output: 167 [2021-07-14 15:05:16,179 WARN L205 SmtUtils]: Spent 269.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 163 [2021-07-14 15:05:16,461 WARN L205 SmtUtils]: Spent 233.00 ms on a formula simplification. DAG size of input: 165 DAG size of output: 150 [2021-07-14 15:05:16,737 WARN L205 SmtUtils]: Spent 224.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 142 [2021-07-14 15:05:16,971 WARN L205 SmtUtils]: Spent 187.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 138 [2021-07-14 15:05:17,204 WARN L205 SmtUtils]: Spent 186.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 137 [2021-07-14 15:05:17,448 WARN L205 SmtUtils]: Spent 202.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 142 [2021-07-14 15:05:17,696 WARN L205 SmtUtils]: Spent 191.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 141 [2021-07-14 15:05:17,929 WARN L205 SmtUtils]: Spent 186.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 136 [2021-07-14 15:05:18,298 WARN L205 SmtUtils]: Spent 254.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 163 [2021-07-14 15:05:18,619 WARN L205 SmtUtils]: Spent 273.00 ms on a formula simplification. DAG size of input: 181 DAG size of output: 166 [2021-07-14 15:05:18,994 WARN L205 SmtUtils]: Spent 323.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 183 [2021-07-14 15:05:20,548 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-07-14 15:05:20,548 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-14 15:05:20,548 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-07-14 15:05:20,548 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 73 states. [2021-07-14 15:05:20,548 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2021-07-14 15:05:20,549 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 68 states. [2021-07-14 15:05:20,549 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2021-07-14 15:05:20,549 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2021-07-14 15:05:20,549 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2021-07-14 15:05:20,549 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-14 15:05:20,549 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-07-14 15:05:20,549 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 51 states. [2021-07-14 15:05:20,549 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 42 states. [2021-07-14 15:05:20,549 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2021-07-14 15:05:20,549 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2021-07-14 15:05:20,549 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15 [2021-07-14 15:05:20,549 INFO L430 AbstractCegarLoop]: === Iteration 16 === [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]=== [2021-07-14 15:05:20,550 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 15:05:20,550 INFO L82 PathProgramCache]: Analyzing trace with hash 384199335, now seen corresponding path program 1 times [2021-07-14 15:05:20,550 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 15:05:20,550 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [543517460] [2021-07-14 15:05:20,550 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 15:05:20,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 15:05:20,987 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-14 15:05:20,988 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-14 15:05:20,988 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [543517460] [2021-07-14 15:05:20,988 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [543517460] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-14 15:05:20,988 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1025669607] [2021-07-14 15:05:20,988 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 [2021-07-14 15:05:21,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 15:05:21,114 INFO L263 TraceCheckSpWp]: Trace formula consists of 388 conjuncts, 55 conjunts are in the unsatisfiable core [2021-07-14 15:05:21,117 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-14 15:05:21,171 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 [2021-07-14 15:05:21,172 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 15:05:21,176 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:05:21,177 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-14 15:05:21,177 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:13, output treesize:12 [2021-07-14 15:05:21,278 INFO L354 Elim1Store]: treesize reduction 15, result has 25.0 percent of original size [2021-07-14 15:05:21,278 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 1 case distinctions, treesize of input 12 treesize of output 14 [2021-07-14 15:05:21,279 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 15:05:21,290 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:05:21,290 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-14 15:05:21,290 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:28, output treesize:27 [2021-07-14 15:05:21,497 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 [2021-07-14 15:05:21,498 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 15:05:21,507 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:05:21,509 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-14 15:05:21,509 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:35, output treesize:32 [2021-07-14 15:05:21,678 INFO L354 Elim1Store]: treesize reduction 20, result has 39.4 percent of original size [2021-07-14 15:05:21,678 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 3 case distinctions, treesize of input 20 treesize of output 22 [2021-07-14 15:05:21,680 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 15:05:21,686 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:05:21,687 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-14 15:05:21,687 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:34, output treesize:27 [2021-07-14 15:05:21,729 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 32 treesize of output 16 [2021-07-14 15:05:21,730 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 15:05:21,736 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:05:21,737 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-14 15:05:21,738 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:42, output treesize:15 [2021-07-14 15:05:22,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:05:22,056 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 22 treesize of output 21 [2021-07-14 15:05:22,058 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 15:05:22,063 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:05:22,063 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-14 15:05:22,063 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:30, output treesize:26 [2021-07-14 15:05:22,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:05:22,207 INFO L354 Elim1Store]: treesize reduction 23, result has 28.1 percent of original size [2021-07-14 15:05:22,208 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 29 treesize of output 31 [2021-07-14 15:05:22,210 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 15:05:22,217 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:05:22,220 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. [2021-07-14 15:05:22,220 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:37, output treesize:33 [2021-07-14 15:05:22,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:05:22,465 INFO L354 Elim1Store]: treesize reduction 9, result has 10.0 percent of original size [2021-07-14 15:05:22,465 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 1 case distinctions, treesize of input 32 treesize of output 14 [2021-07-14 15:05:22,466 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 15:05:22,469 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:05:22,470 INFO L550 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-14 15:05:22,470 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 4 variables, input treesize:37, output treesize:4 [2021-07-14 15:05:22,473 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-14 15:05:22,473 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1025669607] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-14 15:05:22,473 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-14 15:05:22,473 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [25, 25] total 47 [2021-07-14 15:05:22,474 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [744321302] [2021-07-14 15:05:22,474 INFO L462 AbstractCegarLoop]: Interpolant automaton has 47 states [2021-07-14 15:05:22,474 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-14 15:05:22,474 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 47 interpolants. [2021-07-14 15:05:22,475 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=199, Invalid=1963, Unknown=0, NotChecked=0, Total=2162 [2021-07-14 15:05:22,475 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 15:05:22,475 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-14 15:05:22,475 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 47 states, 47 states have (on average 6.297872340425532) internal successors, (296), 47 states have internal predecessors, (296), 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) [2021-07-14 15:05:22,475 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-07-14 15:05:22,475 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-14 15:05:22,475 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-07-14 15:05:22,475 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 73 states. [2021-07-14 15:05:22,475 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 32 states. [2021-07-14 15:05:22,475 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 68 states. [2021-07-14 15:05:22,475 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2021-07-14 15:05:22,476 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. [2021-07-14 15:05:22,476 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 48 states. [2021-07-14 15:05:22,476 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-07-14 15:05:22,476 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-07-14 15:05:22,476 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 51 states. [2021-07-14 15:05:22,476 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 42 states. [2021-07-14 15:05:22,476 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 48 states. [2021-07-14 15:05:22,476 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2021-07-14 15:05:22,476 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 15:05:23,412 WARN L205 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 73 [2021-07-14 15:05:23,561 WARN L205 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 76 DAG size of output: 71 [2021-07-14 15:05:23,714 WARN L205 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 73 [2021-07-14 15:05:24,026 WARN L205 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 80 [2021-07-14 15:05:24,193 WARN L205 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 87 [2021-07-14 15:05:24,463 WARN L205 SmtUtils]: Spent 239.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 91 [2021-07-14 15:05:24,665 WARN L205 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 76 [2021-07-14 15:05:24,949 WARN L205 SmtUtils]: Spent 238.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 80 [2021-07-14 15:05:25,567 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-07-14 15:05:25,568 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-14 15:05:25,568 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-07-14 15:05:25,568 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 73 states. [2021-07-14 15:05:25,568 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2021-07-14 15:05:25,568 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 68 states. [2021-07-14 15:05:25,568 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2021-07-14 15:05:25,568 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2021-07-14 15:05:25,568 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2021-07-14 15:05:25,568 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-14 15:05:25,568 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-07-14 15:05:25,568 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 51 states. [2021-07-14 15:05:25,568 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 42 states. [2021-07-14 15:05:25,568 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2021-07-14 15:05:25,568 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2021-07-14 15:05:25,568 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2021-07-14 15:05:25,785 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable16 [2021-07-14 15:05:25,786 INFO L430 AbstractCegarLoop]: === Iteration 17 === [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]=== [2021-07-14 15:05:25,786 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 15:05:25,786 INFO L82 PathProgramCache]: Analyzing trace with hash -1372995495, now seen corresponding path program 1 times [2021-07-14 15:05:25,786 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 15:05:25,786 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1662206177] [2021-07-14 15:05:25,786 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 15:05:25,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 15:05:26,489 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-14 15:05:26,490 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-14 15:05:26,490 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1662206177] [2021-07-14 15:05:26,490 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1662206177] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-14 15:05:26,490 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1622759972] [2021-07-14 15:05:26,490 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 [2021-07-14 15:05:26,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 15:05:26,621 INFO L263 TraceCheckSpWp]: Trace formula consists of 411 conjuncts, 72 conjunts are in the unsatisfiable core [2021-07-14 15:05:26,624 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-14 15:05:26,649 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 [2021-07-14 15:05:26,650 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 15:05:26,653 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:05:26,654 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-14 15:05:26,654 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:13, output treesize:12 [2021-07-14 15:05:26,772 INFO L354 Elim1Store]: treesize reduction 15, result has 25.0 percent of original size [2021-07-14 15:05:26,772 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 1 case distinctions, treesize of input 12 treesize of output 14 [2021-07-14 15:05:26,774 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 15:05:26,783 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:05:26,784 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-14 15:05:26,784 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:28, output treesize:27 [2021-07-14 15:05:27,033 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 [2021-07-14 15:05:27,033 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 15:05:27,041 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:05:27,042 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-14 15:05:27,042 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:35, output treesize:32 [2021-07-14 15:05:27,210 INFO L354 Elim1Store]: treesize reduction 20, result has 39.4 percent of original size [2021-07-14 15:05:27,210 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 3 case distinctions, treesize of input 20 treesize of output 22 [2021-07-14 15:05:27,212 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 15:05:27,219 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:05:27,220 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-14 15:05:27,220 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:34, output treesize:27 [2021-07-14 15:05:27,265 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 32 treesize of output 16 [2021-07-14 15:05:27,266 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 15:05:27,272 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:05:27,273 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-14 15:05:27,273 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:42, output treesize:15 [2021-07-14 15:05:27,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:05:27,557 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 22 treesize of output 21 [2021-07-14 15:05:27,558 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 15:05:27,565 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:05:27,565 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-14 15:05:27,565 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:30, output treesize:26 [2021-07-14 15:05:27,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:05:27,693 INFO L354 Elim1Store]: treesize reduction 23, result has 28.1 percent of original size [2021-07-14 15:05:27,694 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 29 treesize of output 31 [2021-07-14 15:05:27,695 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 15:05:27,701 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:05:27,701 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-14 15:05:27,701 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:37, output treesize:33 [2021-07-14 15:05:27,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:05:27,763 INFO L354 Elim1Store]: treesize reduction 56, result has 23.3 percent of original size [2021-07-14 15:05:27,763 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 38 treesize of output 43 [2021-07-14 15:05:27,764 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 15:05:27,772 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:05:27,772 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-14 15:05:27,772 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:46, output treesize:42 [2021-07-14 15:05:28,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:05:28,093 INFO L354 Elim1Store]: treesize reduction 140, result has 25.9 percent of original size [2021-07-14 15:05:28,094 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 5 new quantified variables, introduced 7 case distinctions, treesize of input 67 treesize of output 76 [2021-07-14 15:05:28,096 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 15:05:28,111 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:05:28,138 INFO L550 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: 3 dim-0 vars, and 1 xjuncts. [2021-07-14 15:05:28,138 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 4 variables, input treesize:75, output treesize:64 [2021-07-14 15:06:16,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:16,377 INFO L354 Elim1Store]: treesize reduction 9, result has 10.0 percent of original size [2021-07-14 15:06:16,378 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 1 case distinctions, treesize of input 32 treesize of output 14 [2021-07-14 15:06:16,379 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 15:06:16,396 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:06:16,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:16,401 INFO L354 Elim1Store]: treesize reduction 11, result has 8.3 percent of original size [2021-07-14 15:06:16,401 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 1 case distinctions, treesize of input 34 treesize of output 14 [2021-07-14 15:06:16,403 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-14 15:06:16,415 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:06:16,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:16,419 INFO L354 Elim1Store]: treesize reduction 11, result has 8.3 percent of original size [2021-07-14 15:06:16,420 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 1 case distinctions, treesize of input 34 treesize of output 14 [2021-07-14 15:06:16,421 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-07-14 15:06:16,430 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:06:16,432 INFO L550 ElimStorePlain]: Start of recursive call 1: 9 dim-0 vars, 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-14 15:06:16,432 INFO L247 ElimStorePlain]: Needed 4 recursive calls to eliminate 12 variables, input treesize:116, output treesize:4 [2021-07-14 15:06:16,434 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-14 15:06:16,434 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1622759972] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-14 15:06:16,434 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-14 15:06:16,434 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [31, 32] total 60 [2021-07-14 15:06:16,435 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1501123644] [2021-07-14 15:06:16,435 INFO L462 AbstractCegarLoop]: Interpolant automaton has 60 states [2021-07-14 15:06:16,435 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-14 15:06:16,436 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 60 interpolants. [2021-07-14 15:06:16,436 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=254, Invalid=3285, Unknown=1, NotChecked=0, Total=3540 [2021-07-14 15:06:16,436 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 15:06:16,436 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-14 15:06:16,437 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 60 states, 60 states have (on average 5.166666666666667) internal successors, (310), 60 states have internal predecessors, (310), 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) [2021-07-14 15:06:16,437 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-07-14 15:06:16,437 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-14 15:06:16,437 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-07-14 15:06:16,437 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 73 states. [2021-07-14 15:06:16,437 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 32 states. [2021-07-14 15:06:16,437 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 68 states. [2021-07-14 15:06:16,437 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2021-07-14 15:06:16,437 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. [2021-07-14 15:06:16,437 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 48 states. [2021-07-14 15:06:16,437 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-07-14 15:06:16,437 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-07-14 15:06:16,437 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 51 states. [2021-07-14 15:06:16,437 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 42 states. [2021-07-14 15:06:16,437 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 48 states. [2021-07-14 15:06:16,437 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2021-07-14 15:06:16,437 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2021-07-14 15:06:16,437 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 15:06:17,555 WARN L205 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 72 [2021-07-14 15:06:17,735 WARN L205 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 80 [2021-07-14 15:06:17,914 WARN L205 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 78 [2021-07-14 15:06:18,133 WARN L205 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 80 [2021-07-14 15:06:22,290 WARN L205 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 85 [2021-07-14 15:06:22,524 WARN L205 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 90 [2021-07-14 15:06:22,901 WARN L205 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 95 [2021-07-14 15:06:27,512 WARN L205 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 101 [2021-07-14 15:06:29,789 WARN L205 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 81 [2021-07-14 15:06:33,879 WARN L205 SmtUtils]: Spent 203.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 98 [2021-07-14 15:06:36,177 WARN L205 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 79 [2021-07-14 15:06:39,882 WARN L205 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 85 [2021-07-14 15:06:40,116 WARN L205 SmtUtils]: Spent 195.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 99 [2021-07-14 15:06:40,406 WARN L205 SmtUtils]: Spent 249.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 113 [2021-07-14 15:06:40,749 WARN L205 SmtUtils]: Spent 302.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 127 [2021-07-14 15:06:41,044 WARN L205 SmtUtils]: Spent 256.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 113 [2021-07-14 15:06:41,365 WARN L205 SmtUtils]: Spent 278.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 117 [2021-07-14 15:06:41,694 WARN L205 SmtUtils]: Spent 226.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 109 [2021-07-14 15:06:41,973 WARN L205 SmtUtils]: Spent 201.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 106 [2021-07-14 15:06:42,335 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-07-14 15:06:42,335 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-14 15:06:42,335 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-07-14 15:06:42,335 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 73 states. [2021-07-14 15:06:42,335 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2021-07-14 15:06:42,335 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 68 states. [2021-07-14 15:06:42,335 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2021-07-14 15:06:42,335 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2021-07-14 15:06:42,335 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2021-07-14 15:06:42,335 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-14 15:06:42,335 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-07-14 15:06:42,336 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 51 states. [2021-07-14 15:06:42,336 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 42 states. [2021-07-14 15:06:42,336 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2021-07-14 15:06:42,336 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2021-07-14 15:06:42,336 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2021-07-14 15:06:42,340 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-14 15:06:42,556 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable17 [2021-07-14 15:06:42,556 INFO L430 AbstractCegarLoop]: === Iteration 18 === [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]=== [2021-07-14 15:06:42,556 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 15:06:42,557 INFO L82 PathProgramCache]: Analyzing trace with hash 1497148829, now seen corresponding path program 1 times [2021-07-14 15:06:42,557 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 15:06:42,557 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [919456193] [2021-07-14 15:06:42,557 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 15:06:42,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 15:06:43,236 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-14 15:06:43,237 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-14 15:06:43,237 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [919456193] [2021-07-14 15:06:43,237 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [919456193] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-14 15:06:43,237 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2143213141] [2021-07-14 15:06:43,237 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 [2021-07-14 15:06:43,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 15:06:43,367 INFO L263 TraceCheckSpWp]: Trace formula consists of 423 conjuncts, 165 conjunts are in the unsatisfiable core [2021-07-14 15:06:43,371 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-14 15:06:43,389 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 [2021-07-14 15:06:43,390 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 15:06:43,394 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:06:43,394 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-14 15:06:43,394 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:13, output treesize:12 [2021-07-14 15:06:43,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:43,497 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 [2021-07-14 15:06:43,498 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 15:06:43,510 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:06:43,511 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-14 15:06:43,511 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:34, output treesize:33 [2021-07-14 15:06:43,666 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 13 treesize of output 9 [2021-07-14 15:06:43,667 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 15:06:43,679 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:06:43,679 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-14 15:06:43,680 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:43, output treesize:39 [2021-07-14 15:06:43,742 INFO L354 Elim1Store]: treesize reduction 21, result has 25.0 percent of original size [2021-07-14 15:06:43,743 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 23 treesize of output 22 [2021-07-14 15:06:43,744 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 15:06:43,757 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:06:43,758 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-14 15:06:43,758 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:52, output treesize:48 [2021-07-14 15:06:43,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:43,941 INFO L354 Elim1Store]: treesize reduction 9, result has 10.0 percent of original size [2021-07-14 15:06:43,941 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 32 treesize of output 34 [2021-07-14 15:06:43,942 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 15:06:43,958 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:06:43,959 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-14 15:06:43,959 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:61, output treesize:57 [2021-07-14 15:06:44,033 INFO L446 ElimStorePlain]: Different costs {0=[|v_#memory_$Pointer$.base_127|], 12=[|v_#memory_$Pointer$.offset_120|]} [2021-07-14 15:06:44,037 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 [2021-07-14 15:06:44,038 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 15:06:44,058 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:06:44,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:44,062 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:44,065 INFO L354 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2021-07-14 15:06:44,065 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 5 new quantified variables, introduced 1 case distinctions, treesize of input 54 treesize of output 47 [2021-07-14 15:06:44,069 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-14 15:06:44,088 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:06:44,089 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-14 15:06:44,090 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:94, output treesize:93 [2021-07-14 15:06:45,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:45,395 INFO L354 Elim1Store]: treesize reduction 8, result has 61.9 percent of original size [2021-07-14 15:06:45,395 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 [2021-07-14 15:06:45,396 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 15:06:45,414 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:06:45,415 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-14 15:06:45,415 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:134, output treesize:127 [2021-07-14 15:06:45,501 INFO L446 ElimStorePlain]: Different costs {6=[|v_#memory_$Pointer$.base_128|], 30=[|v_#memory_$Pointer$.offset_121|]} [2021-07-14 15:06:45,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:45,505 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 119 treesize of output 82 [2021-07-14 15:06:45,509 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 15:06:45,530 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:06:45,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:45,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:06:45,537 INFO L354 Elim1Store]: treesize reduction 24, result has 4.0 percent of original size [2021-07-14 15:06:45,537 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 5 disjoint index pairs (out of 10 index pairs), introduced 8 new quantified variables, introduced 3 case distinctions, treesize of input 104 treesize of output 83 [2021-07-14 15:06:45,538 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-14 15:06:45,556 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:06:45,557 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-14 15:06:45,557 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 4 variables, input treesize:157, output treesize:129 [2021-07-14 15:06:47,454 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2021-07-14 15:06:47,454 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2143213141] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-14 15:06:47,454 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2021-07-14 15:06:47,454 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [47] imperfect sequences [32] total 77 [2021-07-14 15:06:47,454 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [425619417] [2021-07-14 15:06:47,455 INFO L462 AbstractCegarLoop]: Interpolant automaton has 47 states [2021-07-14 15:06:47,455 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-14 15:06:47,455 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 47 interpolants. [2021-07-14 15:06:47,456 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=378, Invalid=5474, Unknown=0, NotChecked=0, Total=5852 [2021-07-14 15:06:47,456 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 15:06:47,456 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-14 15:06:47,456 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 47 states, 47 states have (on average 3.3191489361702127) internal successors, (156), 47 states have internal predecessors, (156), 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) [2021-07-14 15:06:47,456 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-07-14 15:06:47,456 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-14 15:06:47,456 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-07-14 15:06:47,456 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 73 states. [2021-07-14 15:06:47,456 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 32 states. [2021-07-14 15:06:47,456 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 68 states. [2021-07-14 15:06:47,456 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2021-07-14 15:06:47,456 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. [2021-07-14 15:06:47,457 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 48 states. [2021-07-14 15:06:47,457 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-07-14 15:06:47,457 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-07-14 15:06:47,457 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 51 states. [2021-07-14 15:06:47,457 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 42 states. [2021-07-14 15:06:47,457 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 48 states. [2021-07-14 15:06:47,457 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2021-07-14 15:06:47,457 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2021-07-14 15:06:47,457 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-14 15:06:47,457 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 15:06:48,562 WARN L205 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 99 [2021-07-14 15:06:48,915 WARN L205 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 93 [2021-07-14 15:06:49,211 WARN L205 SmtUtils]: Spent 202.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 99 [2021-07-14 15:06:49,508 WARN L205 SmtUtils]: Spent 208.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 107 [2021-07-14 15:06:49,851 WARN L205 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 114 [2021-07-14 15:06:50,230 WARN L205 SmtUtils]: Spent 285.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 121 [2021-07-14 15:06:50,601 WARN L205 SmtUtils]: Spent 276.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 116 [2021-07-14 15:06:51,009 WARN L205 SmtUtils]: Spent 279.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 120 [2021-07-14 15:06:51,407 WARN L205 SmtUtils]: Spent 294.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 124 [2021-07-14 15:06:51,842 WARN L205 SmtUtils]: Spent 328.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 129 [2021-07-14 15:06:52,326 WARN L205 SmtUtils]: Spent 376.00 ms on a formula simplification. DAG size of input: 171 DAG size of output: 134 [2021-07-14 15:06:52,782 WARN L205 SmtUtils]: Spent 351.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 137 [2021-07-14 15:06:53,266 WARN L205 SmtUtils]: Spent 388.00 ms on a formula simplification. DAG size of input: 174 DAG size of output: 142 [2021-07-14 15:06:53,708 WARN L205 SmtUtils]: Spent 361.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 140 [2021-07-14 15:06:54,158 WARN L205 SmtUtils]: Spent 348.00 ms on a formula simplification. DAG size of input: 167 DAG size of output: 136 [2021-07-14 15:06:54,544 WARN L205 SmtUtils]: Spent 296.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 125 [2021-07-14 15:06:54,925 WARN L205 SmtUtils]: Spent 294.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 121 [2021-07-14 15:06:55,300 WARN L205 SmtUtils]: Spent 283.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 113 [2021-07-14 15:06:55,625 WARN L205 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 110 [2021-07-14 15:06:56,000 WARN L205 SmtUtils]: Spent 267.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 115 [2021-07-14 15:06:56,403 WARN L205 SmtUtils]: Spent 274.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 113 [2021-07-14 15:06:56,719 WARN L205 SmtUtils]: Spent 238.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 109 [2021-07-14 15:06:57,094 WARN L205 SmtUtils]: Spent 256.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 114 [2021-07-14 15:06:57,380 WARN L205 SmtUtils]: Spent 194.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 96 [2021-07-14 15:06:57,699 WARN L205 SmtUtils]: Spent 241.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 93 [2021-07-14 15:06:58,093 WARN L205 SmtUtils]: Spent 285.00 ms on a formula simplification. DAG size of input: 175 DAG size of output: 103 [2021-07-14 15:06:58,614 WARN L205 SmtUtils]: Spent 364.00 ms on a formula simplification. DAG size of input: 204 DAG size of output: 107 [2021-07-14 15:06:59,101 WARN L205 SmtUtils]: Spent 367.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 109 [2021-07-14 15:06:59,686 WARN L205 SmtUtils]: Spent 433.00 ms on a formula simplification. DAG size of input: 230 DAG size of output: 111 [2021-07-14 15:07:00,176 WARN L205 SmtUtils]: Spent 374.00 ms on a formula simplification. DAG size of input: 207 DAG size of output: 110 [2021-07-14 15:07:00,734 WARN L205 SmtUtils]: Spent 428.00 ms on a formula simplification. DAG size of input: 232 DAG size of output: 113 [2021-07-14 15:07:01,330 WARN L205 SmtUtils]: Spent 440.00 ms on a formula simplification. DAG size of input: 233 DAG size of output: 114 [2021-07-14 15:07:01,806 WARN L205 SmtUtils]: Spent 355.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 106 [2021-07-14 15:07:02,236 WARN L205 SmtUtils]: Spent 335.00 ms on a formula simplification. DAG size of input: 191 DAG size of output: 102 [2021-07-14 15:07:02,773 WARN L205 SmtUtils]: Spent 428.00 ms on a formula simplification. DAG size of input: 228 DAG size of output: 110 [2021-07-14 15:07:03,284 WARN L205 SmtUtils]: Spent 391.00 ms on a formula simplification. DAG size of input: 217 DAG size of output: 106 [2021-07-14 15:07:03,788 WARN L205 SmtUtils]: Spent 383.00 ms on a formula simplification. DAG size of input: 208 DAG size of output: 114 [2021-07-14 15:07:04,306 WARN L205 SmtUtils]: Spent 404.00 ms on a formula simplification. DAG size of input: 213 DAG size of output: 121 [2021-07-14 15:07:04,883 WARN L205 SmtUtils]: Spent 448.00 ms on a formula simplification. DAG size of input: 234 DAG size of output: 118 [2021-07-14 15:07:05,409 WARN L205 SmtUtils]: Spent 421.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 122 [2021-07-14 15:07:06,021 WARN L205 SmtUtils]: Spent 482.00 ms on a formula simplification. DAG size of input: 239 DAG size of output: 125 [2021-07-14 15:07:06,657 WARN L205 SmtUtils]: Spent 492.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 126 [2021-07-14 15:07:07,221 WARN L205 SmtUtils]: Spent 452.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 126 [2021-07-14 15:07:07,787 WARN L205 SmtUtils]: Spent 458.00 ms on a formula simplification. DAG size of input: 227 DAG size of output: 130 [2021-07-14 15:07:08,434 WARN L205 SmtUtils]: Spent 524.00 ms on a formula simplification. DAG size of input: 249 DAG size of output: 130 [2021-07-14 15:07:09,049 WARN L205 SmtUtils]: Spent 505.00 ms on a formula simplification. DAG size of input: 232 DAG size of output: 134 [2021-07-14 15:07:09,725 WARN L205 SmtUtils]: Spent 540.00 ms on a formula simplification. DAG size of input: 253 DAG size of output: 138 [2021-07-14 15:07:10,357 WARN L205 SmtUtils]: Spent 513.00 ms on a formula simplification. DAG size of input: 234 DAG size of output: 139 [2021-07-14 15:07:11,039 WARN L205 SmtUtils]: Spent 548.00 ms on a formula simplification. DAG size of input: 258 DAG size of output: 142 [2021-07-14 15:07:11,657 WARN L205 SmtUtils]: Spent 492.00 ms on a formula simplification. DAG size of input: 228 DAG size of output: 138 [2021-07-14 15:07:12,391 WARN L205 SmtUtils]: Spent 594.00 ms on a formula simplification. DAG size of input: 260 DAG size of output: 147 [2021-07-14 15:07:13,008 WARN L205 SmtUtils]: Spent 506.00 ms on a formula simplification. DAG size of input: 233 DAG size of output: 142 [2021-07-14 15:07:13,672 WARN L205 SmtUtils]: Spent 551.00 ms on a formula simplification. DAG size of input: 254 DAG size of output: 146 [2021-07-14 15:07:14,267 WARN L205 SmtUtils]: Spent 483.00 ms on a formula simplification. DAG size of input: 231 DAG size of output: 137 [2021-07-14 15:07:14,990 WARN L205 SmtUtils]: Spent 587.00 ms on a formula simplification. DAG size of input: 259 DAG size of output: 150 [2021-07-14 15:07:15,548 WARN L205 SmtUtils]: Spent 449.00 ms on a formula simplification. DAG size of input: 226 DAG size of output: 133 [2021-07-14 15:07:16,225 WARN L205 SmtUtils]: Spent 549.00 ms on a formula simplification. DAG size of input: 257 DAG size of output: 145 [2021-07-14 15:07:16,761 WARN L205 SmtUtils]: Spent 418.00 ms on a formula simplification. DAG size of input: 217 DAG size of output: 122 [2021-07-14 15:07:17,423 WARN L205 SmtUtils]: Spent 530.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 141 [2021-07-14 15:07:17,931 WARN L205 SmtUtils]: Spent 393.00 ms on a formula simplification. DAG size of input: 213 DAG size of output: 118 [2021-07-14 15:07:18,554 WARN L205 SmtUtils]: Spent 491.00 ms on a formula simplification. DAG size of input: 243 DAG size of output: 126 [2021-07-14 15:07:19,221 WARN L205 SmtUtils]: Spent 518.00 ms on a formula simplification. DAG size of input: 239 DAG size of output: 122 [2021-07-14 15:07:20,032 WARN L205 SmtUtils]: Spent 620.00 ms on a formula simplification. DAG size of input: 284 DAG size of output: 151 [2021-07-14 15:07:20,842 WARN L205 SmtUtils]: Spent 665.00 ms on a formula simplification. DAG size of input: 288 DAG size of output: 155 [2021-07-14 15:07:21,681 WARN L205 SmtUtils]: Spent 683.00 ms on a formula simplification. DAG size of input: 292 DAG size of output: 159 [2021-07-14 15:07:22,565 WARN L205 SmtUtils]: Spent 723.00 ms on a formula simplification. DAG size of input: 301 DAG size of output: 168 [2021-07-14 15:07:23,498 WARN L205 SmtUtils]: Spent 782.00 ms on a formula simplification. DAG size of input: 306 DAG size of output: 173 [2021-07-14 15:07:24,410 WARN L205 SmtUtils]: Spent 760.00 ms on a formula simplification. DAG size of input: 309 DAG size of output: 175 [2021-07-14 15:07:24,898 WARN L205 SmtUtils]: Spent 410.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 147 [2021-07-14 15:07:25,776 WARN L205 SmtUtils]: Spent 725.00 ms on a formula simplification. DAG size of input: 305 DAG size of output: 171 [2021-07-14 15:07:28,698 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-07-14 15:07:28,699 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-14 15:07:28,699 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-07-14 15:07:28,699 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 73 states. [2021-07-14 15:07:28,699 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2021-07-14 15:07:28,699 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 68 states. [2021-07-14 15:07:28,699 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2021-07-14 15:07:28,699 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2021-07-14 15:07:28,699 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2021-07-14 15:07:28,699 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-14 15:07:28,699 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-07-14 15:07:28,699 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2021-07-14 15:07:28,699 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 42 states. [2021-07-14 15:07:28,699 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 50 states. [2021-07-14 15:07:28,699 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2021-07-14 15:07:28,699 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2021-07-14 15:07:28,699 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-14 15:07:28,699 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 83 states. [2021-07-14 15:07:28,900 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable59 [2021-07-14 15:07:28,900 INFO L430 AbstractCegarLoop]: === Iteration 19 === [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]=== [2021-07-14 15:07:28,900 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 15:07:28,901 INFO L82 PathProgramCache]: Analyzing trace with hash 786372906, now seen corresponding path program 1 times [2021-07-14 15:07:28,901 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 15:07:28,901 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1129954808] [2021-07-14 15:07:28,901 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 15:07:28,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 15:07:30,194 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-14 15:07:30,195 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-14 15:07:30,195 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1129954808] [2021-07-14 15:07:30,195 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1129954808] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-14 15:07:30,195 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-14 15:07:30,195 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [38] imperfect sequences [] total 38 [2021-07-14 15:07:30,195 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [843416769] [2021-07-14 15:07:30,195 INFO L462 AbstractCegarLoop]: Interpolant automaton has 38 states [2021-07-14 15:07:30,195 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-14 15:07:30,196 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 38 interpolants. [2021-07-14 15:07:30,196 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=180, Invalid=1226, Unknown=0, NotChecked=0, Total=1406 [2021-07-14 15:07:30,196 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 15:07:30,196 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-14 15:07:30,196 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 38 states, 38 states have (on average 3.3421052631578947) internal successors, (127), 38 states have internal predecessors, (127), 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) [2021-07-14 15:07:30,196 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-07-14 15:07:30,196 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-14 15:07:30,196 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-07-14 15:07:30,196 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 73 states. [2021-07-14 15:07:30,196 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 32 states. [2021-07-14 15:07:30,196 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 68 states. [2021-07-14 15:07:30,197 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2021-07-14 15:07:30,197 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. [2021-07-14 15:07:30,197 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 48 states. [2021-07-14 15:07:30,197 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-07-14 15:07:30,197 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-07-14 15:07:30,197 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 52 states. [2021-07-14 15:07:30,197 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 42 states. [2021-07-14 15:07:30,197 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 50 states. [2021-07-14 15:07:30,197 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2021-07-14 15:07:30,197 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2021-07-14 15:07:30,197 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-14 15:07:30,197 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 83 states. [2021-07-14 15:07:30,197 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 15:07:30,752 WARN L205 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 85 DAG size of output: 82 [2021-07-14 15:07:30,938 WARN L205 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 106 [2021-07-14 15:07:31,226 WARN L205 SmtUtils]: Spent 195.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 123 [2021-07-14 15:07:31,411 WARN L205 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 101 [2021-07-14 15:07:31,615 WARN L205 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 105 [2021-07-14 15:07:31,855 WARN L205 SmtUtils]: Spent 178.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 109 [2021-07-14 15:07:32,115 WARN L205 SmtUtils]: Spent 193.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 117 [2021-07-14 15:07:32,392 WARN L205 SmtUtils]: Spent 210.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 125 [2021-07-14 15:07:32,675 WARN L205 SmtUtils]: Spent 224.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 130 [2021-07-14 15:07:33,007 WARN L205 SmtUtils]: Spent 270.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 140 [2021-07-14 15:07:33,399 WARN L205 SmtUtils]: Spent 321.00 ms on a formula simplification. DAG size of input: 180 DAG size of output: 145 [2021-07-14 15:07:33,761 WARN L205 SmtUtils]: Spent 295.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 137 [2021-07-14 15:07:34,086 WARN L205 SmtUtils]: Spent 263.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 132 [2021-07-14 15:07:34,359 WARN L205 SmtUtils]: Spent 214.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 119 [2021-07-14 15:07:34,621 WARN L205 SmtUtils]: Spent 200.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 117 [2021-07-14 15:07:34,911 WARN L205 SmtUtils]: Spent 211.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 123 [2021-07-14 15:07:35,100 WARN L205 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 80 [2021-07-14 15:07:35,338 WARN L205 SmtUtils]: Spent 176.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 99 [2021-07-14 15:07:35,611 WARN L205 SmtUtils]: Spent 221.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 118 [2021-07-14 15:07:35,904 WARN L205 SmtUtils]: Spent 239.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 138 [2021-07-14 15:07:36,158 WARN L205 SmtUtils]: Spent 211.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 129 [2021-07-14 15:07:36,461 WARN L205 SmtUtils]: Spent 258.00 ms on a formula simplification. DAG size of input: 167 DAG size of output: 148 [2021-07-14 15:07:36,831 WARN L205 SmtUtils]: Spent 304.00 ms on a formula simplification. DAG size of input: 180 DAG size of output: 159 [2021-07-14 15:07:37,211 WARN L205 SmtUtils]: Spent 323.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 163 [2021-07-14 15:07:37,625 WARN L205 SmtUtils]: Spent 367.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 175 [2021-07-14 15:07:39,563 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-07-14 15:07:39,563 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-14 15:07:39,563 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-07-14 15:07:39,563 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 73 states. [2021-07-14 15:07:39,563 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2021-07-14 15:07:39,563 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 68 states. [2021-07-14 15:07:39,563 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2021-07-14 15:07:39,563 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2021-07-14 15:07:39,563 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2021-07-14 15:07:39,563 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-14 15:07:39,563 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-07-14 15:07:39,563 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2021-07-14 15:07:39,563 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 42 states. [2021-07-14 15:07:39,563 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 50 states. [2021-07-14 15:07:39,563 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 67 states. [2021-07-14 15:07:39,564 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2021-07-14 15:07:39,564 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-14 15:07:39,564 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 83 states. [2021-07-14 15:07:39,564 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 51 states. [2021-07-14 15:07:39,564 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable64 [2021-07-14 15:07:39,564 INFO L430 AbstractCegarLoop]: === Iteration 20 === [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]=== [2021-07-14 15:07:39,564 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 15:07:39,564 INFO L82 PathProgramCache]: Analyzing trace with hash -386750174, now seen corresponding path program 1 times [2021-07-14 15:07:39,564 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 15:07:39,564 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1029834700] [2021-07-14 15:07:39,564 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 15:07:39,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 15:07:41,228 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-14 15:07:41,228 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-14 15:07:41,228 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1029834700] [2021-07-14 15:07:41,228 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1029834700] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-14 15:07:41,228 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-14 15:07:41,229 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [43] imperfect sequences [] total 43 [2021-07-14 15:07:41,229 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1286246764] [2021-07-14 15:07:41,229 INFO L462 AbstractCegarLoop]: Interpolant automaton has 43 states [2021-07-14 15:07:41,229 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-14 15:07:41,229 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 43 interpolants. [2021-07-14 15:07:41,230 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=135, Invalid=1671, Unknown=0, NotChecked=0, Total=1806 [2021-07-14 15:07:41,230 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 15:07:41,230 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-14 15:07:41,230 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 43 states, 43 states have (on average 3.511627906976744) internal successors, (151), 43 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) [2021-07-14 15:07:41,230 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-07-14 15:07:41,230 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-14 15:07:41,230 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-07-14 15:07:41,230 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 73 states. [2021-07-14 15:07:41,230 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 32 states. [2021-07-14 15:07:41,230 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 68 states. [2021-07-14 15:07:41,230 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2021-07-14 15:07:41,230 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. [2021-07-14 15:07:41,230 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 48 states. [2021-07-14 15:07:41,230 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-07-14 15:07:41,230 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-07-14 15:07:41,230 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 52 states. [2021-07-14 15:07:41,231 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 42 states. [2021-07-14 15:07:41,231 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 50 states. [2021-07-14 15:07:41,231 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 67 states. [2021-07-14 15:07:41,231 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2021-07-14 15:07:41,231 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-14 15:07:41,231 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 83 states. [2021-07-14 15:07:41,231 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 51 states. [2021-07-14 15:07:41,231 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 15:07:41,984 WARN L205 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 96 [2021-07-14 15:07:42,233 WARN L205 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 111 [2021-07-14 15:07:42,390 WARN L205 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 91 [2021-07-14 15:07:42,569 WARN L205 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 95 [2021-07-14 15:07:42,786 WARN L205 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 99 [2021-07-14 15:07:43,040 WARN L205 SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 120 [2021-07-14 15:07:43,240 WARN L205 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 101 [2021-07-14 15:07:43,510 WARN L205 SmtUtils]: Spent 206.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 128 [2021-07-14 15:07:43,762 WARN L205 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 107 [2021-07-14 15:07:44,040 WARN L205 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 106 [2021-07-14 15:07:44,204 WARN L205 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 72 [2021-07-14 15:07:44,404 WARN L205 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 89 [2021-07-14 15:07:44,637 WARN L205 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 106 [2021-07-14 15:07:44,858 WARN L205 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 107 [2021-07-14 15:07:45,089 WARN L205 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 109 [2021-07-14 15:07:45,284 WARN L205 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 103 [2021-07-14 15:07:45,518 WARN L205 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 109 [2021-07-14 15:07:45,787 WARN L205 SmtUtils]: Spent 186.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 110 [2021-07-14 15:07:46,021 WARN L205 SmtUtils]: Spent 178.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 111 [2021-07-14 15:07:46,283 WARN L205 SmtUtils]: Spent 196.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 117 [2021-07-14 15:07:46,604 WARN L205 SmtUtils]: Spent 249.00 ms on a formula simplification. DAG size of input: 174 DAG size of output: 127 [2021-07-14 15:07:46,947 WARN L205 SmtUtils]: Spent 272.00 ms on a formula simplification. DAG size of input: 191 DAG size of output: 134 [2021-07-14 15:07:47,314 WARN L205 SmtUtils]: Spent 293.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 139 [2021-07-14 15:07:47,711 WARN L205 SmtUtils]: Spent 305.00 ms on a formula simplification. DAG size of input: 211 DAG size of output: 143 [2021-07-14 15:07:48,094 WARN L205 SmtUtils]: Spent 317.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 138 [2021-07-14 15:07:48,427 WARN L205 SmtUtils]: Spent 263.00 ms on a formula simplification. DAG size of input: 179 DAG size of output: 131 [2021-07-14 15:07:48,713 WARN L205 SmtUtils]: Spent 214.00 ms on a formula simplification. DAG size of input: 165 DAG size of output: 121 [2021-07-14 15:07:48,983 WARN L205 SmtUtils]: Spent 203.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 114 [2021-07-14 15:07:49,263 WARN L205 SmtUtils]: Spent 203.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 113 [2021-07-14 15:07:49,548 WARN L205 SmtUtils]: Spent 213.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 119 [2021-07-14 15:07:49,847 WARN L205 SmtUtils]: Spent 209.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 118 [2021-07-14 15:07:50,082 WARN L205 SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 112 [2021-07-14 15:07:50,467 WARN L205 SmtUtils]: Spent 105.00 ms on a formula simplification that was a NOOP. DAG size: 123 [2021-07-14 15:07:50,847 WARN L205 SmtUtils]: Spent 103.00 ms on a formula simplification that was a NOOP. DAG size: 128 [2021-07-14 15:07:54,078 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-07-14 15:07:54,078 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-14 15:07:54,078 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-07-14 15:07:54,078 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 73 states. [2021-07-14 15:07:54,079 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2021-07-14 15:07:54,079 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 68 states. [2021-07-14 15:07:54,079 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2021-07-14 15:07:54,079 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2021-07-14 15:07:54,079 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2021-07-14 15:07:54,079 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-14 15:07:54,079 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-07-14 15:07:54,079 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2021-07-14 15:07:54,079 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 42 states. [2021-07-14 15:07:54,079 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 50 states. [2021-07-14 15:07:54,079 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 67 states. [2021-07-14 15:07:54,079 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2021-07-14 15:07:54,079 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-14 15:07:54,079 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 83 states. [2021-07-14 15:07:54,079 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 51 states. [2021-07-14 15:07:54,079 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 71 states. [2021-07-14 15:07:54,079 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable65 [2021-07-14 15:07:54,079 INFO L430 AbstractCegarLoop]: === Iteration 21 === [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]=== [2021-07-14 15:07:54,080 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 15:07:54,080 INFO L82 PathProgramCache]: Analyzing trace with hash 417421467, now seen corresponding path program 1 times [2021-07-14 15:07:54,080 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 15:07:54,080 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1959358321] [2021-07-14 15:07:54,080 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 15:07:54,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 15:07:57,072 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-14 15:07:57,072 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-14 15:07:57,072 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1959358321] [2021-07-14 15:07:57,072 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1959358321] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-14 15:07:57,072 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-14 15:07:57,072 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [54] imperfect sequences [] total 54 [2021-07-14 15:07:57,073 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [829672122] [2021-07-14 15:07:57,073 INFO L462 AbstractCegarLoop]: Interpolant automaton has 54 states [2021-07-14 15:07:57,073 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-14 15:07:57,073 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 54 interpolants. [2021-07-14 15:07:57,074 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=182, Invalid=2680, Unknown=0, NotChecked=0, Total=2862 [2021-07-14 15:07:57,074 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 15:07:57,074 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-14 15:07:57,074 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 54 states, 54 states have (on average 3.185185185185185) internal successors, (172), 54 states have internal predecessors, (172), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-14 15:07:57,074 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-07-14 15:07:57,074 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-14 15:07:57,074 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-07-14 15:07:57,074 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 73 states. [2021-07-14 15:07:57,074 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 32 states. [2021-07-14 15:07:57,074 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 68 states. [2021-07-14 15:07:57,074 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2021-07-14 15:07:57,074 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. [2021-07-14 15:07:57,074 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 48 states. [2021-07-14 15:07:57,074 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-07-14 15:07:57,074 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-07-14 15:07:57,074 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 52 states. [2021-07-14 15:07:57,074 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 42 states. [2021-07-14 15:07:57,074 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 50 states. [2021-07-14 15:07:57,074 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 67 states. [2021-07-14 15:07:57,075 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2021-07-14 15:07:57,075 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-14 15:07:57,075 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 83 states. [2021-07-14 15:07:57,075 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 51 states. [2021-07-14 15:07:57,075 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 71 states. [2021-07-14 15:07:57,075 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 15:07:58,021 WARN L205 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 99 [2021-07-14 15:07:58,287 WARN L205 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 112 [2021-07-14 15:07:58,469 WARN L205 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 92 [2021-07-14 15:07:58,673 WARN L205 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 96 [2021-07-14 15:07:58,917 WARN L205 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 100 [2021-07-14 15:07:59,192 WARN L205 SmtUtils]: Spent 175.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 117 [2021-07-14 15:07:59,425 WARN L205 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 102 [2021-07-14 15:07:59,718 WARN L205 SmtUtils]: Spent 208.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 125 [2021-07-14 15:08:00,016 WARN L205 SmtUtils]: Spent 211.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 129 [2021-07-14 15:08:00,362 WARN L205 SmtUtils]: Spent 247.00 ms on a formula simplification. DAG size of input: 174 DAG size of output: 138 [2021-07-14 15:08:00,734 WARN L205 SmtUtils]: Spent 271.00 ms on a formula simplification. DAG size of input: 182 DAG size of output: 145 [2021-07-14 15:08:01,086 WARN L205 SmtUtils]: Spent 250.00 ms on a formula simplification. DAG size of input: 165 DAG size of output: 128 [2021-07-14 15:08:01,426 WARN L205 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 121 [2021-07-14 15:08:01,699 WARN L205 SmtUtils]: Spent 190.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 112 [2021-07-14 15:08:01,963 WARN L205 SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 108 [2021-07-14 15:08:02,264 WARN L205 SmtUtils]: Spent 187.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 107 [2021-07-14 15:08:02,461 WARN L205 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 75 [2021-07-14 15:08:02,657 WARN L205 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 79 [2021-07-14 15:08:02,912 WARN L205 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 87 [2021-07-14 15:08:03,217 WARN L205 SmtUtils]: Spent 197.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 92 [2021-07-14 15:08:03,547 WARN L205 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 106 [2021-07-14 15:08:03,884 WARN L205 SmtUtils]: Spent 202.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 101 [2021-07-14 15:08:04,287 WARN L205 SmtUtils]: Spent 241.00 ms on a formula simplification. DAG size of input: 171 DAG size of output: 108 [2021-07-14 15:08:04,607 WARN L205 SmtUtils]: Spent 238.00 ms on a formula simplification. DAG size of input: 171 DAG size of output: 108 [2021-07-14 15:08:04,961 WARN L205 SmtUtils]: Spent 260.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 112 [2021-07-14 15:08:05,359 WARN L205 SmtUtils]: Spent 290.00 ms on a formula simplification. DAG size of input: 191 DAG size of output: 118 [2021-07-14 15:08:05,846 WARN L205 SmtUtils]: Spent 358.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 121 [2021-07-14 15:08:06,372 WARN L205 SmtUtils]: Spent 394.00 ms on a formula simplification. DAG size of input: 234 DAG size of output: 133 [2021-07-14 15:08:06,867 WARN L205 SmtUtils]: Spent 386.00 ms on a formula simplification. DAG size of input: 230 DAG size of output: 128 [2021-07-14 15:08:07,465 WARN L205 SmtUtils]: Spent 452.00 ms on a formula simplification. DAG size of input: 241 DAG size of output: 140 [2021-07-14 15:08:07,998 WARN L205 SmtUtils]: Spent 421.00 ms on a formula simplification. DAG size of input: 239 DAG size of output: 138 [2021-07-14 15:08:08,474 WARN L205 SmtUtils]: Spent 373.00 ms on a formula simplification. DAG size of input: 228 DAG size of output: 126 [2021-07-14 15:08:09,068 WARN L205 SmtUtils]: Spent 475.00 ms on a formula simplification. DAG size of input: 246 DAG size of output: 145 [2021-07-14 15:08:09,471 WARN L205 SmtUtils]: Spent 309.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 123 [2021-07-14 15:08:09,988 WARN L205 SmtUtils]: Spent 411.00 ms on a formula simplification. DAG size of input: 235 DAG size of output: 133 [2021-07-14 15:08:10,387 WARN L205 SmtUtils]: Spent 296.00 ms on a formula simplification. DAG size of input: 190 DAG size of output: 117 [2021-07-14 15:08:10,736 WARN L205 SmtUtils]: Spent 252.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 113 [2021-07-14 15:08:11,073 WARN L205 SmtUtils]: Spent 243.00 ms on a formula simplification. DAG size of input: 174 DAG size of output: 111 [2021-07-14 15:08:11,443 WARN L205 SmtUtils]: Spent 269.00 ms on a formula simplification. DAG size of input: 181 DAG size of output: 119 [2021-07-14 15:08:11,809 WARN L205 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 106 [2021-07-14 15:08:12,168 WARN L205 SmtUtils]: Spent 262.00 ms on a formula simplification. DAG size of input: 179 DAG size of output: 117 [2021-07-14 15:08:12,497 WARN L205 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 109 [2021-07-14 15:08:13,049 WARN L205 SmtUtils]: Spent 414.00 ms on a formula simplification. DAG size of input: 237 DAG size of output: 135 [2021-07-14 15:08:13,614 WARN L205 SmtUtils]: Spent 451.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 142 [2021-07-14 15:08:14,225 WARN L205 SmtUtils]: Spent 488.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 149 [2021-07-14 15:08:14,880 WARN L205 SmtUtils]: Spent 534.00 ms on a formula simplification. DAG size of input: 264 DAG size of output: 160 [2021-07-14 15:08:15,555 WARN L205 SmtUtils]: Spent 555.00 ms on a formula simplification. DAG size of input: 276 DAG size of output: 172 [2021-07-14 15:08:16,292 WARN L205 SmtUtils]: Spent 611.00 ms on a formula simplification. DAG size of input: 287 DAG size of output: 180 [2021-07-14 15:08:17,100 WARN L205 SmtUtils]: Spent 653.00 ms on a formula simplification. DAG size of input: 296 DAG size of output: 186 [2021-07-14 15:08:17,817 WARN L205 SmtUtils]: Spent 604.00 ms on a formula simplification. DAG size of input: 287 DAG size of output: 177 [2021-07-14 15:08:18,468 WARN L205 SmtUtils]: Spent 535.00 ms on a formula simplification. DAG size of input: 272 DAG size of output: 164 [2021-07-14 15:08:19,178 WARN L205 SmtUtils]: Spent 579.00 ms on a formula simplification. DAG size of input: 289 DAG size of output: 175 [2021-07-14 15:08:19,920 WARN L205 SmtUtils]: Spent 595.00 ms on a formula simplification. DAG size of input: 307 DAG size of output: 187 [2021-07-14 15:08:20,609 WARN L205 SmtUtils]: Spent 570.00 ms on a formula simplification. DAG size of input: 290 DAG size of output: 176 [2021-07-14 15:08:21,379 WARN L205 SmtUtils]: Spent 638.00 ms on a formula simplification. DAG size of input: 309 DAG size of output: 185 [2021-07-14 15:08:21,919 WARN L205 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 97 [2021-07-14 15:08:22,243 WARN L205 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 102 [2021-07-14 15:08:22,391 WARN L205 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 80 [2021-07-14 15:08:22,590 WARN L205 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 96 [2021-07-14 15:08:22,767 WARN L205 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 85 [2021-07-14 15:08:23,003 WARN L205 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 79 [2021-07-14 15:08:23,781 WARN L205 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 76 [2021-07-14 15:08:23,962 WARN L205 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 84 [2021-07-14 15:08:24,145 WARN L205 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 91 [2021-07-14 15:08:24,469 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-07-14 15:08:24,470 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-14 15:08:24,470 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-07-14 15:08:24,470 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 73 states. [2021-07-14 15:08:24,470 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2021-07-14 15:08:24,470 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 68 states. [2021-07-14 15:08:24,470 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2021-07-14 15:08:24,470 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2021-07-14 15:08:24,470 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2021-07-14 15:08:24,470 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-14 15:08:24,470 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-07-14 15:08:24,470 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2021-07-14 15:08:24,470 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 42 states. [2021-07-14 15:08:24,470 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 50 states. [2021-07-14 15:08:24,470 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 67 states. [2021-07-14 15:08:24,470 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2021-07-14 15:08:24,470 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-14 15:08:24,470 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 83 states. [2021-07-14 15:08:24,470 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 51 states. [2021-07-14 15:08:24,470 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 71 states. [2021-07-14 15:08:24,470 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 88 states. [2021-07-14 15:08:24,470 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable66 [2021-07-14 15:08:24,471 INFO L430 AbstractCegarLoop]: === Iteration 22 === [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]=== [2021-07-14 15:08:24,471 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 15:08:24,471 INFO L82 PathProgramCache]: Analyzing trace with hash 572991369, now seen corresponding path program 1 times [2021-07-14 15:08:24,471 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 15:08:24,471 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1072088122] [2021-07-14 15:08:24,471 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 15:08:24,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 15:08:26,147 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-14 15:08:26,148 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-14 15:08:26,148 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1072088122] [2021-07-14 15:08:26,148 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1072088122] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-14 15:08:26,148 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-14 15:08:26,148 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [46] imperfect sequences [] total 46 [2021-07-14 15:08:26,148 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1104828440] [2021-07-14 15:08:26,148 INFO L462 AbstractCegarLoop]: Interpolant automaton has 46 states [2021-07-14 15:08:26,148 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-14 15:08:26,149 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 46 interpolants. [2021-07-14 15:08:26,149 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=179, Invalid=1891, Unknown=0, NotChecked=0, Total=2070 [2021-07-14 15:08:26,149 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 15:08:26,149 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-14 15:08:26,149 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 46 states, 46 states have (on average 3.630434782608696) internal successors, (167), 46 states have internal predecessors, (167), 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) [2021-07-14 15:08:26,149 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-07-14 15:08:26,149 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-14 15:08:26,149 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-07-14 15:08:26,149 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 73 states. [2021-07-14 15:08:26,149 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 32 states. [2021-07-14 15:08:26,150 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 68 states. [2021-07-14 15:08:26,150 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2021-07-14 15:08:26,150 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. [2021-07-14 15:08:26,150 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 48 states. [2021-07-14 15:08:26,150 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-07-14 15:08:26,150 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-07-14 15:08:26,150 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 52 states. [2021-07-14 15:08:26,150 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 42 states. [2021-07-14 15:08:26,150 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 50 states. [2021-07-14 15:08:26,150 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 67 states. [2021-07-14 15:08:26,150 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2021-07-14 15:08:26,150 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-14 15:08:26,150 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 83 states. [2021-07-14 15:08:26,150 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 51 states. [2021-07-14 15:08:26,150 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 71 states. [2021-07-14 15:08:26,150 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 88 states. [2021-07-14 15:08:26,150 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 15:08:27,073 WARN L205 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 86 [2021-07-14 15:08:27,329 WARN L205 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 77 DAG size of output: 75 [2021-07-14 15:08:27,495 WARN L205 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 79 [2021-07-14 15:08:27,668 WARN L205 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 85 [2021-07-14 15:08:27,856 WARN L205 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 94 [2021-07-14 15:08:28,070 WARN L205 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 100 [2021-07-14 15:08:28,284 WARN L205 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 97 [2021-07-14 15:08:28,532 WARN L205 SmtUtils]: Spent 186.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 99 [2021-07-14 15:08:28,780 WARN L205 SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 98 [2021-07-14 15:08:28,968 WARN L205 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 90 [2021-07-14 15:08:29,139 WARN L205 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 88 [2021-07-14 15:08:29,368 WARN L205 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 95 [2021-07-14 15:08:29,556 WARN L205 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 78 [2021-07-14 15:08:29,734 WARN L205 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 82 [2021-07-14 15:08:29,945 WARN L205 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 86 [2021-07-14 15:08:30,220 WARN L205 SmtUtils]: Spent 205.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 93 [2021-07-14 15:08:30,466 WARN L205 SmtUtils]: Spent 175.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 87 [2021-07-14 15:08:30,765 WARN L205 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 96 [2021-07-14 15:08:31,075 WARN L205 SmtUtils]: Spent 259.00 ms on a formula simplification. DAG size of input: 168 DAG size of output: 100 [2021-07-14 15:08:31,407 WARN L205 SmtUtils]: Spent 270.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 101 [2021-07-14 15:08:31,780 WARN L205 SmtUtils]: Spent 297.00 ms on a formula simplification. DAG size of input: 179 DAG size of output: 104 [2021-07-14 15:08:32,160 WARN L205 SmtUtils]: Spent 313.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 106 [2021-07-14 15:08:32,572 WARN L205 SmtUtils]: Spent 349.00 ms on a formula simplification. DAG size of input: 208 DAG size of output: 118 [2021-07-14 15:08:32,927 WARN L205 SmtUtils]: Spent 309.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 105 [2021-07-14 15:08:33,331 WARN L205 SmtUtils]: Spent 352.00 ms on a formula simplification. DAG size of input: 207 DAG size of output: 117 [2021-07-14 15:08:33,673 WARN L205 SmtUtils]: Spent 288.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 103 [2021-07-14 15:08:33,934 WARN L205 SmtUtils]: Spent 213.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 95 [2021-07-14 15:08:34,386 WARN L205 SmtUtils]: Spent 381.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 130 [2021-07-14 15:08:34,847 WARN L205 SmtUtils]: Spent 403.00 ms on a formula simplification. DAG size of input: 232 DAG size of output: 142 [2021-07-14 15:08:35,350 WARN L205 SmtUtils]: Spent 442.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 155 [2021-07-14 15:08:35,909 WARN L205 SmtUtils]: Spent 478.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 162 [2021-07-14 15:08:36,465 WARN L205 SmtUtils]: Spent 497.00 ms on a formula simplification. DAG size of input: 260 DAG size of output: 169 [2021-07-14 15:08:37,007 WARN L205 SmtUtils]: Spent 483.00 ms on a formula simplification. DAG size of input: 253 DAG size of output: 163 [2021-07-14 15:08:37,553 WARN L205 SmtUtils]: Spent 487.00 ms on a formula simplification. DAG size of input: 256 DAG size of output: 166 [2021-07-14 15:08:37,723 WARN L205 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 81 [2021-07-14 15:08:37,885 WARN L205 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 78 [2021-07-14 15:08:38,037 WARN L205 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 80 [2021-07-14 15:08:38,188 WARN L205 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 77 [2021-07-14 15:08:38,885 WARN L205 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 74 [2021-07-14 15:08:39,687 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-07-14 15:08:39,688 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-14 15:08:39,688 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-07-14 15:08:39,688 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 73 states. [2021-07-14 15:08:39,688 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2021-07-14 15:08:39,688 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 68 states. [2021-07-14 15:08:39,688 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2021-07-14 15:08:39,688 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2021-07-14 15:08:39,688 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2021-07-14 15:08:39,688 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-14 15:08:39,688 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-07-14 15:08:39,688 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2021-07-14 15:08:39,688 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 42 states. [2021-07-14 15:08:39,688 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 50 states. [2021-07-14 15:08:39,688 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 67 states. [2021-07-14 15:08:39,688 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2021-07-14 15:08:39,688 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-14 15:08:39,688 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 83 states. [2021-07-14 15:08:39,688 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2021-07-14 15:08:39,688 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 73 states. [2021-07-14 15:08:39,689 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 90 states. [2021-07-14 15:08:39,689 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2021-07-14 15:08:39,689 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable67 [2021-07-14 15:08:39,689 INFO L430 AbstractCegarLoop]: === Iteration 23 === [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]=== [2021-07-14 15:08:39,689 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 15:08:39,689 INFO L82 PathProgramCache]: Analyzing trace with hash -2062639266, now seen corresponding path program 1 times [2021-07-14 15:08:39,689 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 15:08:39,689 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1249612417] [2021-07-14 15:08:39,689 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 15:08:39,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 15:08:43,771 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-14 15:08:43,771 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-14 15:08:43,771 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1249612417] [2021-07-14 15:08:43,771 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1249612417] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-14 15:08:43,771 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-14 15:08:43,771 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [63] imperfect sequences [] total 63 [2021-07-14 15:08:43,771 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1149718086] [2021-07-14 15:08:43,771 INFO L462 AbstractCegarLoop]: Interpolant automaton has 63 states [2021-07-14 15:08:43,772 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-14 15:08:43,772 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 63 interpolants. [2021-07-14 15:08:43,773 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=206, Invalid=3700, Unknown=0, NotChecked=0, Total=3906 [2021-07-14 15:08:43,773 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 15:08:43,773 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-14 15:08:43,773 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 63 states, 63 states have (on average 2.4603174603174605) internal successors, (155), 63 states have internal predecessors, (155), 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) [2021-07-14 15:08:43,773 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-07-14 15:08:43,773 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-14 15:08:43,773 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-07-14 15:08:43,773 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 73 states. [2021-07-14 15:08:43,773 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 32 states. [2021-07-14 15:08:43,773 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 68 states. [2021-07-14 15:08:43,773 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2021-07-14 15:08:43,773 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. [2021-07-14 15:08:43,773 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 48 states. [2021-07-14 15:08:43,773 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-07-14 15:08:43,773 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-07-14 15:08:43,773 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 52 states. [2021-07-14 15:08:43,773 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 42 states. [2021-07-14 15:08:43,773 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 50 states. [2021-07-14 15:08:43,773 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 67 states. [2021-07-14 15:08:43,773 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2021-07-14 15:08:43,773 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-14 15:08:43,773 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 83 states. [2021-07-14 15:08:43,774 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 52 states. [2021-07-14 15:08:43,774 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 73 states. [2021-07-14 15:08:43,774 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 90 states. [2021-07-14 15:08:43,774 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 57 states. [2021-07-14 15:08:43,774 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 15:08:44,820 WARN L205 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 77 DAG size of output: 76 [2021-07-14 15:08:45,047 WARN L205 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 99 [2021-07-14 15:08:45,378 WARN L205 SmtUtils]: Spent 190.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 109 [2021-07-14 15:08:45,565 WARN L205 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 90 [2021-07-14 15:08:45,786 WARN L205 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 94 [2021-07-14 15:08:46,066 WARN L205 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 102 [2021-07-14 15:08:46,351 WARN L205 SmtUtils]: Spent 189.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 106 [2021-07-14 15:08:46,673 WARN L205 SmtUtils]: Spent 220.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 113 [2021-07-14 15:08:47,010 WARN L205 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 121 [2021-07-14 15:08:47,344 WARN L205 SmtUtils]: Spent 233.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 117 [2021-07-14 15:08:47,669 WARN L205 SmtUtils]: Spent 219.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 117 [2021-07-14 15:08:48,047 WARN L205 SmtUtils]: Spent 269.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 123 [2021-07-14 15:08:48,515 WARN L205 SmtUtils]: Spent 327.00 ms on a formula simplification. DAG size of input: 179 DAG size of output: 133 [2021-07-14 15:08:48,896 WARN L205 SmtUtils]: Spent 239.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 111 [2021-07-14 15:08:49,202 WARN L205 SmtUtils]: Spent 202.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 107 [2021-07-14 15:08:49,591 WARN L205 SmtUtils]: Spent 246.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 117 [2021-07-14 15:08:49,855 WARN L205 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 86 [2021-07-14 15:08:50,112 WARN L205 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 90 [2021-07-14 15:08:50,442 WARN L205 SmtUtils]: Spent 208.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 103 [2021-07-14 15:08:50,893 WARN L205 SmtUtils]: Spent 297.00 ms on a formula simplification. DAG size of input: 190 DAG size of output: 110 [2021-07-14 15:08:51,328 WARN L205 SmtUtils]: Spent 293.00 ms on a formula simplification. DAG size of input: 175 DAG size of output: 112 [2021-07-14 15:08:51,638 WARN L205 SmtUtils]: Spent 210.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 106 [2021-07-14 15:08:52,041 WARN L205 SmtUtils]: Spent 287.00 ms on a formula simplification. DAG size of input: 179 DAG size of output: 115 [2021-07-14 15:08:52,482 WARN L205 SmtUtils]: Spent 281.00 ms on a formula simplification. DAG size of input: 181 DAG size of output: 117 [2021-07-14 15:08:52,911 WARN L205 SmtUtils]: Spent 316.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 126 [2021-07-14 15:08:53,369 WARN L205 SmtUtils]: Spent 344.00 ms on a formula simplification. DAG size of input: 209 DAG size of output: 133 [2021-07-14 15:08:53,916 WARN L205 SmtUtils]: Spent 409.00 ms on a formula simplification. DAG size of input: 241 DAG size of output: 141 [2021-07-14 15:08:54,573 WARN L205 SmtUtils]: Spent 495.00 ms on a formula simplification. DAG size of input: 263 DAG size of output: 151 [2021-07-14 15:08:55,361 WARN L205 SmtUtils]: Spent 565.00 ms on a formula simplification. DAG size of input: 285 DAG size of output: 162 [2021-07-14 15:08:56,149 WARN L205 SmtUtils]: Spent 645.00 ms on a formula simplification. DAG size of input: 307 DAG size of output: 172 [2021-07-14 15:08:57,036 WARN L205 SmtUtils]: Spent 729.00 ms on a formula simplification. DAG size of input: 330 DAG size of output: 182 [2021-07-14 15:08:57,946 WARN L205 SmtUtils]: Spent 746.00 ms on a formula simplification. DAG size of input: 334 DAG size of output: 186 [2021-07-14 15:08:58,959 WARN L205 SmtUtils]: Spent 852.00 ms on a formula simplification. DAG size of input: 351 DAG size of output: 193 [2021-07-14 15:08:59,992 WARN L205 SmtUtils]: Spent 882.00 ms on a formula simplification. DAG size of input: 355 DAG size of output: 197 [2021-07-14 15:09:01,043 WARN L205 SmtUtils]: Spent 881.00 ms on a formula simplification. DAG size of input: 357 DAG size of output: 199 [2021-07-14 15:09:02,060 WARN L205 SmtUtils]: Spent 869.00 ms on a formula simplification. DAG size of input: 342 DAG size of output: 195 [2021-07-14 15:09:02,951 WARN L205 SmtUtils]: Spent 750.00 ms on a formula simplification. DAG size of input: 334 DAG size of output: 187 [2021-07-14 15:09:04,032 WARN L205 SmtUtils]: Spent 919.00 ms on a formula simplification. DAG size of input: 355 DAG size of output: 194 [2021-07-14 15:09:05,145 WARN L205 SmtUtils]: Spent 935.00 ms on a formula simplification. DAG size of input: 376 DAG size of output: 199 [2021-07-14 15:09:06,147 WARN L205 SmtUtils]: Spent 861.00 ms on a formula simplification. DAG size of input: 355 DAG size of output: 189 [2021-07-14 15:09:07,190 WARN L205 SmtUtils]: Spent 887.00 ms on a formula simplification. DAG size of input: 364 DAG size of output: 194 [2021-07-14 15:09:08,054 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-07-14 15:09:08,054 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-14 15:09:08,054 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-07-14 15:09:08,054 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 73 states. [2021-07-14 15:09:08,055 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2021-07-14 15:09:08,055 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 68 states. [2021-07-14 15:09:08,055 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2021-07-14 15:09:08,055 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2021-07-14 15:09:08,055 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2021-07-14 15:09:08,055 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-14 15:09:08,055 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-07-14 15:09:08,055 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2021-07-14 15:09:08,055 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 42 states. [2021-07-14 15:09:08,055 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 50 states. [2021-07-14 15:09:08,055 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 67 states. [2021-07-14 15:09:08,055 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2021-07-14 15:09:08,055 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-14 15:09:08,055 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 83 states. [2021-07-14 15:09:08,055 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 53 states. [2021-07-14 15:09:08,055 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 74 states. [2021-07-14 15:09:08,055 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 91 states. [2021-07-14 15:09:08,055 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2021-07-14 15:09:08,055 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 54 states. [2021-07-14 15:09:08,055 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable68 [2021-07-14 15:09:08,056 INFO L430 AbstractCegarLoop]: === Iteration 24 === [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]=== [2021-07-14 15:09:08,056 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 15:09:08,056 INFO L82 PathProgramCache]: Analyzing trace with hash -597483922, now seen corresponding path program 1 times [2021-07-14 15:09:08,056 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 15:09:08,056 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [722058902] [2021-07-14 15:09:08,056 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 15:09:08,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 15:09:09,794 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-14 15:09:09,794 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-14 15:09:09,794 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [722058902] [2021-07-14 15:09:09,794 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [722058902] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-14 15:09:09,794 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-14 15:09:09,794 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [46] imperfect sequences [] total 46 [2021-07-14 15:09:09,794 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1423353230] [2021-07-14 15:09:09,795 INFO L462 AbstractCegarLoop]: Interpolant automaton has 46 states [2021-07-14 15:09:09,795 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-14 15:09:09,795 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 46 interpolants. [2021-07-14 15:09:09,796 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=179, Invalid=1891, Unknown=0, NotChecked=0, Total=2070 [2021-07-14 15:09:09,796 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 15:09:09,796 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-14 15:09:09,796 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 46 states, 46 states have (on average 2.847826086956522) internal successors, (131), 46 states have internal predecessors, (131), 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) [2021-07-14 15:09:09,796 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-07-14 15:09:09,796 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-14 15:09:09,796 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-07-14 15:09:09,796 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 73 states. [2021-07-14 15:09:09,796 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 32 states. [2021-07-14 15:09:09,796 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 68 states. [2021-07-14 15:09:09,796 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2021-07-14 15:09:09,796 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. [2021-07-14 15:09:09,796 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 48 states. [2021-07-14 15:09:09,796 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-07-14 15:09:09,796 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-07-14 15:09:09,796 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 52 states. [2021-07-14 15:09:09,796 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 42 states. [2021-07-14 15:09:09,796 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 50 states. [2021-07-14 15:09:09,796 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 67 states. [2021-07-14 15:09:09,796 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2021-07-14 15:09:09,796 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-14 15:09:09,796 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 83 states. [2021-07-14 15:09:09,796 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 53 states. [2021-07-14 15:09:09,796 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 74 states. [2021-07-14 15:09:09,796 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 91 states. [2021-07-14 15:09:09,797 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 57 states. [2021-07-14 15:09:09,797 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 54 states. [2021-07-14 15:09:09,797 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 15:09:10,630 WARN L205 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 85 [2021-07-14 15:09:10,836 WARN L205 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 98 [2021-07-14 15:09:10,978 WARN L205 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 81 [2021-07-14 15:09:11,144 WARN L205 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 85 [2021-07-14 15:09:11,339 WARN L205 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 89 [2021-07-14 15:09:11,556 WARN L205 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 95 [2021-07-14 15:09:11,776 WARN L205 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 104 [2021-07-14 15:09:12,037 WARN L205 SmtUtils]: Spent 202.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 110 [2021-07-14 15:09:12,277 WARN L205 SmtUtils]: Spent 185.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 106 [2021-07-14 15:09:12,539 WARN L205 SmtUtils]: Spent 198.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 108 [2021-07-14 15:09:12,834 WARN L205 SmtUtils]: Spent 225.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 115 [2021-07-14 15:09:13,054 WARN L205 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 100 [2021-07-14 15:09:13,254 WARN L205 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 98 [2021-07-14 15:09:13,525 WARN L205 SmtUtils]: Spent 189.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 105 [2021-07-14 15:09:13,725 WARN L205 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 86 [2021-07-14 15:09:13,929 WARN L205 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 90 [2021-07-14 15:09:14,160 WARN L205 SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 97 [2021-07-14 15:09:14,469 WARN L205 SmtUtils]: Spent 242.00 ms on a formula simplification. DAG size of input: 171 DAG size of output: 105 [2021-07-14 15:09:14,790 WARN L205 SmtUtils]: Spent 266.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 117 [2021-07-14 15:09:15,062 WARN L205 SmtUtils]: Spent 218.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 106 [2021-07-14 15:09:15,348 WARN L205 SmtUtils]: Spent 243.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 118 [2021-07-14 15:09:15,577 WARN L205 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 100 [2021-07-14 15:09:15,849 WARN L205 SmtUtils]: Spent 218.00 ms on a formula simplification. DAG size of input: 165 DAG size of output: 107 [2021-07-14 15:09:16,104 WARN L205 SmtUtils]: Spent 209.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 112 [2021-07-14 15:09:16,405 WARN L205 SmtUtils]: Spent 241.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 119 [2021-07-14 15:09:16,715 WARN L205 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 171 DAG size of output: 109 [2021-07-14 15:09:17,035 WARN L205 SmtUtils]: Spent 254.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 121 [2021-07-14 15:09:17,442 WARN L205 SmtUtils]: Spent 294.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 133 [2021-07-14 15:09:17,811 WARN L205 SmtUtils]: Spent 307.00 ms on a formula simplification. DAG size of input: 207 DAG size of output: 145 [2021-07-14 15:09:18,218 WARN L205 SmtUtils]: Spent 341.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 158 [2021-07-14 15:09:18,651 WARN L205 SmtUtils]: Spent 367.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 160 [2021-07-14 15:09:19,100 WARN L205 SmtUtils]: Spent 352.00 ms on a formula simplification. DAG size of input: 227 DAG size of output: 165 [2021-07-14 15:09:19,543 WARN L205 SmtUtils]: Spent 381.00 ms on a formula simplification. DAG size of input: 234 DAG size of output: 172 [2021-07-14 15:09:19,954 WARN L205 SmtUtils]: Spent 351.00 ms on a formula simplification. DAG size of input: 227 DAG size of output: 165 [2021-07-14 15:09:20,386 WARN L205 SmtUtils]: Spent 370.00 ms on a formula simplification. DAG size of input: 230 DAG size of output: 168 [2021-07-14 15:09:21,480 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-07-14 15:09:21,481 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-14 15:09:21,481 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-07-14 15:09:21,481 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 73 states. [2021-07-14 15:09:21,481 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2021-07-14 15:09:21,481 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 68 states. [2021-07-14 15:09:21,481 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2021-07-14 15:09:21,481 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2021-07-14 15:09:21,481 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2021-07-14 15:09:21,481 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-14 15:09:21,481 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-07-14 15:09:21,481 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2021-07-14 15:09:21,481 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 42 states. [2021-07-14 15:09:21,481 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 50 states. [2021-07-14 15:09:21,481 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 67 states. [2021-07-14 15:09:21,481 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2021-07-14 15:09:21,481 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-14 15:09:21,481 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 83 states. [2021-07-14 15:09:21,481 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 53 states. [2021-07-14 15:09:21,481 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 74 states. [2021-07-14 15:09:21,481 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 91 states. [2021-07-14 15:09:21,481 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2021-07-14 15:09:21,481 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2021-07-14 15:09:21,482 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 51 states. [2021-07-14 15:09:21,482 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable69 [2021-07-14 15:09:21,482 INFO L430 AbstractCegarLoop]: === Iteration 25 === [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]=== [2021-07-14 15:09:21,482 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 15:09:21,482 INFO L82 PathProgramCache]: Analyzing trace with hash 1489773158, now seen corresponding path program 2 times [2021-07-14 15:09:21,482 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 15:09:21,482 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1309913989] [2021-07-14 15:09:21,482 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 15:09:21,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 15:09:26,189 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-14 15:09:26,190 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-14 15:09:26,190 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1309913989] [2021-07-14 15:09:26,190 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1309913989] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-14 15:09:26,190 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-14 15:09:26,190 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [69] imperfect sequences [] total 69 [2021-07-14 15:09:26,190 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [364147972] [2021-07-14 15:09:26,190 INFO L462 AbstractCegarLoop]: Interpolant automaton has 69 states [2021-07-14 15:09:26,190 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-14 15:09:26,190 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 69 interpolants. [2021-07-14 15:09:26,191 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=248, Invalid=4444, Unknown=0, NotChecked=0, Total=4692 [2021-07-14 15:09:26,192 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 15:09:26,192 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-14 15:09:26,192 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 69 states, 69 states have (on average 2.246376811594203) internal successors, (155), 69 states have internal predecessors, (155), 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) [2021-07-14 15:09:26,192 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-07-14 15:09:26,192 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-14 15:09:26,192 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-07-14 15:09:26,192 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 73 states. [2021-07-14 15:09:26,192 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 32 states. [2021-07-14 15:09:26,192 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 68 states. [2021-07-14 15:09:26,192 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2021-07-14 15:09:26,192 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. [2021-07-14 15:09:26,192 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 48 states. [2021-07-14 15:09:26,192 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-07-14 15:09:26,192 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-07-14 15:09:26,192 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 52 states. [2021-07-14 15:09:26,192 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 42 states. [2021-07-14 15:09:26,192 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 50 states. [2021-07-14 15:09:26,192 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 67 states. [2021-07-14 15:09:26,192 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2021-07-14 15:09:26,192 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-14 15:09:26,192 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 83 states. [2021-07-14 15:09:26,192 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 53 states. [2021-07-14 15:09:26,192 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 74 states. [2021-07-14 15:09:26,192 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 91 states. [2021-07-14 15:09:26,192 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 57 states. [2021-07-14 15:09:26,192 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 55 states. [2021-07-14 15:09:26,193 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 51 states. [2021-07-14 15:09:26,193 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 15:09:27,425 WARN L205 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 97 [2021-07-14 15:09:27,779 WARN L205 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 105 [2021-07-14 15:09:27,975 WARN L205 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 86 [2021-07-14 15:09:28,206 WARN L205 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 90 [2021-07-14 15:09:28,485 WARN L205 SmtUtils]: Spent 179.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 100 [2021-07-14 15:09:28,768 WARN L205 SmtUtils]: Spent 191.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 104 [2021-07-14 15:09:29,071 WARN L205 SmtUtils]: Spent 207.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 111 [2021-07-14 15:09:29,423 WARN L205 SmtUtils]: Spent 252.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 116 [2021-07-14 15:09:29,788 WARN L205 SmtUtils]: Spent 258.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 134 [2021-07-14 15:09:30,133 WARN L205 SmtUtils]: Spent 234.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 112 [2021-07-14 15:09:30,528 WARN L205 SmtUtils]: Spent 289.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 142 [2021-07-14 15:09:30,971 WARN L205 SmtUtils]: Spent 332.00 ms on a formula simplification. DAG size of input: 171 DAG size of output: 145 [2021-07-14 15:09:31,403 WARN L205 SmtUtils]: Spent 289.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 123 [2021-07-14 15:09:31,745 WARN L205 SmtUtils]: Spent 235.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 113 [2021-07-14 15:09:32,032 WARN L205 SmtUtils]: Spent 205.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 108 [2021-07-14 15:09:32,318 WARN L205 SmtUtils]: Spent 201.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 105 [2021-07-14 15:09:32,691 WARN L205 SmtUtils]: Spent 240.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 111 [2021-07-14 15:09:32,942 WARN L205 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 86 [2021-07-14 15:09:33,208 WARN L205 SmtUtils]: Spent 180.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 90 [2021-07-14 15:09:33,543 WARN L205 SmtUtils]: Spent 219.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 97 [2021-07-14 15:09:33,963 WARN L205 SmtUtils]: Spent 288.00 ms on a formula simplification. DAG size of input: 174 DAG size of output: 102 [2021-07-14 15:09:34,392 WARN L205 SmtUtils]: Spent 310.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 111 [2021-07-14 15:09:34,798 WARN L205 SmtUtils]: Spent 261.00 ms on a formula simplification. DAG size of input: 174 DAG size of output: 103 [2021-07-14 15:09:35,268 WARN L205 SmtUtils]: Spent 332.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 116 [2021-07-14 15:09:35,752 WARN L205 SmtUtils]: Spent 361.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 121 [2021-07-14 15:09:36,292 WARN L205 SmtUtils]: Spent 404.00 ms on a formula simplification. DAG size of input: 204 DAG size of output: 133 [2021-07-14 15:09:36,832 WARN L205 SmtUtils]: Spent 388.00 ms on a formula simplification. DAG size of input: 242 DAG size of output: 121 [2021-07-14 15:09:37,440 WARN L205 SmtUtils]: Spent 463.00 ms on a formula simplification. DAG size of input: 229 DAG size of output: 138 [2021-07-14 15:09:38,101 WARN L205 SmtUtils]: Spent 539.00 ms on a formula simplification. DAG size of input: 247 DAG size of output: 153 [2021-07-14 15:09:38,860 WARN L205 SmtUtils]: Spent 614.00 ms on a formula simplification. DAG size of input: 272 DAG size of output: 158 [2021-07-14 15:09:39,672 WARN L205 SmtUtils]: Spent 672.00 ms on a formula simplification. DAG size of input: 285 DAG size of output: 169 [2021-07-14 15:09:40,510 WARN L205 SmtUtils]: Spent 698.00 ms on a formula simplification. DAG size of input: 295 DAG size of output: 167 [2021-07-14 15:09:41,426 WARN L205 SmtUtils]: Spent 749.00 ms on a formula simplification. DAG size of input: 308 DAG size of output: 178 [2021-07-14 15:09:42,250 WARN L205 SmtUtils]: Spent 694.00 ms on a formula simplification. DAG size of input: 290 DAG size of output: 174 [2021-07-14 15:09:43,017 WARN L205 SmtUtils]: Spent 640.00 ms on a formula simplification. DAG size of input: 277 DAG size of output: 163 [2021-07-14 15:09:43,938 WARN L205 SmtUtils]: Spent 781.00 ms on a formula simplification. DAG size of input: 313 DAG size of output: 183 [2021-07-14 15:09:44,613 WARN L205 SmtUtils]: Spent 558.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 158 [2021-07-14 15:09:45,452 WARN L205 SmtUtils]: Spent 704.00 ms on a formula simplification. DAG size of input: 300 DAG size of output: 172 [2021-07-14 15:09:46,062 WARN L205 SmtUtils]: Spent 500.00 ms on a formula simplification. DAG size of input: 242 DAG size of output: 149 [2021-07-14 15:09:46,601 WARN L205 SmtUtils]: Spent 419.00 ms on a formula simplification. DAG size of input: 221 DAG size of output: 134 [2021-07-14 15:09:47,088 WARN L205 SmtUtils]: Spent 361.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 128 [2021-07-14 15:09:47,559 WARN L205 SmtUtils]: Spent 351.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 126 [2021-07-14 15:09:48,056 WARN L205 SmtUtils]: Spent 370.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 133 [2021-07-14 15:09:48,565 WARN L205 SmtUtils]: Spent 337.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 110 [2021-07-14 15:09:49,104 WARN L205 SmtUtils]: Spent 396.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 131 [2021-07-14 15:09:49,552 WARN L205 SmtUtils]: Spent 322.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 114 [2021-07-14 15:09:50,490 WARN L205 SmtUtils]: Spent 767.00 ms on a formula simplification. DAG size of input: 318 DAG size of output: 176 [2021-07-14 15:09:51,504 WARN L205 SmtUtils]: Spent 860.00 ms on a formula simplification. DAG size of input: 341 DAG size of output: 185 [2021-07-14 15:09:52,627 WARN L205 SmtUtils]: Spent 964.00 ms on a formula simplification. DAG size of input: 366 DAG size of output: 195 [2021-07-14 15:09:53,784 WARN L205 SmtUtils]: Spent 998.00 ms on a formula simplification. DAG size of input: 371 DAG size of output: 199 [2021-07-14 15:09:55,020 WARN L205 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 386 DAG size of output: 199 [2021-07-14 15:09:56,314 WARN L205 SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 406 DAG size of output: 203 [2021-07-14 15:09:57,497 WARN L205 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 386 DAG size of output: 199 [2021-07-14 15:09:58,746 WARN L205 SmtUtils]: Spent 1.09 s on a formula simplification. DAG size of input: 399 DAG size of output: 204 [2021-07-14 15:09:58,938 WARN L205 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 77 DAG size of output: 76 [2021-07-14 15:09:59,330 WARN L205 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 83 [2021-07-14 15:09:59,562 WARN L205 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 97 [2021-07-14 15:09:59,814 WARN L205 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 103 [2021-07-14 15:10:00,012 WARN L205 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 92 [2021-07-14 15:10:01,254 WARN L205 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 101 [2021-07-14 15:10:01,450 WARN L205 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 104 [2021-07-14 15:10:01,666 WARN L205 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 116 [2021-07-14 15:10:01,912 WARN L205 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 130 [2021-07-14 15:10:02,138 WARN L205 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 127 [2021-07-14 15:10:02,352 WARN L205 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 118 [2021-07-14 15:10:02,601 WARN L205 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 138 [2021-07-14 15:10:02,862 WARN L205 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 145 [2021-07-14 15:10:03,153 WARN L205 SmtUtils]: Spent 190.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 157 [2021-07-14 15:10:03,468 WARN L205 SmtUtils]: Spent 211.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 163 [2021-07-14 15:10:03,799 WARN L205 SmtUtils]: Spent 210.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 165 [2021-07-14 15:10:04,133 WARN L205 SmtUtils]: Spent 222.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 168 [2021-07-14 15:10:04,438 WARN L205 SmtUtils]: Spent 206.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 162 [2021-07-14 15:10:04,716 WARN L205 SmtUtils]: Spent 186.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 150 [2021-07-14 15:10:04,951 WARN L205 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 136 [2021-07-14 15:10:05,178 WARN L205 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 129 [2021-07-14 15:10:05,392 WARN L205 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 118 [2021-07-14 15:10:05,601 WARN L205 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 116 [2021-07-14 15:10:05,848 WARN L205 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 123 [2021-07-14 15:10:06,746 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-07-14 15:10:06,746 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-14 15:10:06,747 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-07-14 15:10:06,747 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 73 states. [2021-07-14 15:10:06,747 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2021-07-14 15:10:06,747 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 68 states. [2021-07-14 15:10:06,747 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2021-07-14 15:10:06,747 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2021-07-14 15:10:06,747 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2021-07-14 15:10:06,747 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-14 15:10:06,747 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-07-14 15:10:06,747 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2021-07-14 15:10:06,747 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 42 states. [2021-07-14 15:10:06,747 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 50 states. [2021-07-14 15:10:06,747 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 67 states. [2021-07-14 15:10:06,747 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2021-07-14 15:10:06,747 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-14 15:10:06,747 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 83 states. [2021-07-14 15:10:06,747 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 53 states. [2021-07-14 15:10:06,747 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 74 states. [2021-07-14 15:10:06,747 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 91 states. [2021-07-14 15:10:06,747 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2021-07-14 15:10:06,747 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2021-07-14 15:10:06,747 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 51 states. [2021-07-14 15:10:06,748 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 99 states. [2021-07-14 15:10:06,748 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable70 [2021-07-14 15:10:06,748 INFO L430 AbstractCegarLoop]: === Iteration 26 === [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]=== [2021-07-14 15:10:06,748 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 15:10:06,748 INFO L82 PathProgramCache]: Analyzing trace with hash 727912919, now seen corresponding path program 1 times [2021-07-14 15:10:06,749 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 15:10:06,749 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2033652381] [2021-07-14 15:10:06,749 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 15:10:06,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 15:10:08,652 WARN L205 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 81 [2021-07-14 15:10:09,034 WARN L205 SmtUtils]: Spent 306.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 123 [2021-07-14 15:10:09,268 WARN L205 SmtUtils]: Spent 178.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 83 [2021-07-14 15:10:09,492 WARN L205 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 75 [2021-07-14 15:10:10,907 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-14 15:10:10,908 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-14 15:10:10,908 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2033652381] [2021-07-14 15:10:10,908 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2033652381] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-14 15:10:10,908 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-14 15:10:10,908 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [51] imperfect sequences [] total 51 [2021-07-14 15:10:10,908 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [755619259] [2021-07-14 15:10:10,908 INFO L462 AbstractCegarLoop]: Interpolant automaton has 51 states [2021-07-14 15:10:10,908 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-14 15:10:10,909 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 51 interpolants. [2021-07-14 15:10:10,909 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=266, Invalid=2284, Unknown=0, NotChecked=0, Total=2550 [2021-07-14 15:10:10,909 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 15:10:10,909 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-14 15:10:10,909 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 51 states, 51 states have (on average 3.450980392156863) internal successors, (176), 51 states have internal predecessors, (176), 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) [2021-07-14 15:10:10,909 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-07-14 15:10:10,909 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-14 15:10:10,909 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-07-14 15:10:10,909 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 73 states. [2021-07-14 15:10:10,910 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 32 states. [2021-07-14 15:10:10,910 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 68 states. [2021-07-14 15:10:10,910 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2021-07-14 15:10:10,910 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. [2021-07-14 15:10:10,910 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 48 states. [2021-07-14 15:10:10,910 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-07-14 15:10:10,910 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-07-14 15:10:10,910 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 52 states. [2021-07-14 15:10:10,910 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 42 states. [2021-07-14 15:10:10,910 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 50 states. [2021-07-14 15:10:10,910 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 67 states. [2021-07-14 15:10:10,910 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2021-07-14 15:10:10,910 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-14 15:10:10,910 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 83 states. [2021-07-14 15:10:10,910 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 53 states. [2021-07-14 15:10:10,910 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 74 states. [2021-07-14 15:10:10,910 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 91 states. [2021-07-14 15:10:10,910 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 57 states. [2021-07-14 15:10:10,910 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 55 states. [2021-07-14 15:10:10,910 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 51 states. [2021-07-14 15:10:10,910 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 99 states. [2021-07-14 15:10:10,910 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 15:10:11,829 WARN L205 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 118 [2021-07-14 15:10:12,446 WARN L205 SmtUtils]: Spent 240.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 107 [2021-07-14 15:10:12,804 WARN L205 SmtUtils]: Spent 260.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 125 [2021-07-14 15:10:13,181 WARN L205 SmtUtils]: Spent 299.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 132 [2021-07-14 15:10:13,546 WARN L205 SmtUtils]: Spent 248.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 114 [2021-07-14 15:10:13,945 WARN L205 SmtUtils]: Spent 271.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 121 [2021-07-14 15:10:14,175 WARN L205 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 80 [2021-07-14 15:10:14,476 WARN L205 SmtUtils]: Spent 215.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 107 [2021-07-14 15:10:14,847 WARN L205 SmtUtils]: Spent 289.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 127 [2021-07-14 15:10:15,180 WARN L205 SmtUtils]: Spent 263.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 125 [2021-07-14 15:10:15,478 WARN L205 SmtUtils]: Spent 242.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 113 [2021-07-14 15:10:15,849 WARN L205 SmtUtils]: Spent 302.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 132 [2021-07-14 15:10:16,277 WARN L205 SmtUtils]: Spent 328.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 136 [2021-07-14 15:10:16,733 WARN L205 SmtUtils]: Spent 387.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 145 [2021-07-14 15:10:17,203 WARN L205 SmtUtils]: Spent 408.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 150 [2021-07-14 15:10:17,815 WARN L205 SmtUtils]: Spent 450.00 ms on a formula simplification. DAG size of input: 209 DAG size of output: 162 [2021-07-14 15:10:18,545 WARN L205 SmtUtils]: Spent 609.00 ms on a formula simplification. DAG size of input: 295 DAG size of output: 186 [2021-07-14 15:10:19,285 WARN L205 SmtUtils]: Spent 620.00 ms on a formula simplification. DAG size of input: 209 DAG size of output: 193 [2021-07-14 15:10:19,777 WARN L205 SmtUtils]: Spent 406.00 ms on a formula simplification. DAG size of input: 167 DAG size of output: 151 [2021-07-14 15:10:20,065 WARN L205 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 137 [2021-07-14 15:10:20,316 WARN L205 SmtUtils]: Spent 164.00 ms on a formula simplification that was a NOOP. DAG size: 148 [2021-07-14 15:10:20,698 WARN L205 SmtUtils]: Spent 198.00 ms on a formula simplification that was a NOOP. DAG size: 155 [2021-07-14 15:10:21,093 WARN L205 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 160 [2021-07-14 15:10:21,485 WARN L205 SmtUtils]: Spent 183.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2021-07-14 15:10:22,677 WARN L205 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 80 [2021-07-14 15:10:22,851 WARN L205 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 84 [2021-07-14 15:10:23,048 WARN L205 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 90 [2021-07-14 15:10:23,280 WARN L205 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 101 [2021-07-14 15:10:23,556 WARN L205 SmtUtils]: Spent 202.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 107 [2021-07-14 15:10:23,861 WARN L205 SmtUtils]: Spent 215.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 112 [2021-07-14 15:10:24,115 WARN L205 SmtUtils]: Spent 186.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 106 [2021-07-14 15:10:24,333 WARN L205 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 95 [2021-07-14 15:10:24,529 WARN L205 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 89 [2021-07-14 15:10:24,713 WARN L205 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 85 [2021-07-14 15:10:24,885 WARN L205 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 83 [2021-07-14 15:10:25,085 WARN L205 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 90 [2021-07-14 15:10:25,573 WARN L205 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 81 [2021-07-14 15:10:25,746 WARN L205 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 90 [2021-07-14 15:10:26,720 WARN L205 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 97 [2021-07-14 15:10:27,016 WARN L205 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 94 [2021-07-14 15:10:28,821 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-07-14 15:10:28,821 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-14 15:10:28,821 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-07-14 15:10:28,821 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 73 states. [2021-07-14 15:10:28,821 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2021-07-14 15:10:28,821 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 68 states. [2021-07-14 15:10:28,821 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2021-07-14 15:10:28,821 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2021-07-14 15:10:28,821 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2021-07-14 15:10:28,821 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-14 15:10:28,821 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-07-14 15:10:28,821 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2021-07-14 15:10:28,821 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 42 states. [2021-07-14 15:10:28,821 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 50 states. [2021-07-14 15:10:28,821 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 67 states. [2021-07-14 15:10:28,822 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2021-07-14 15:10:28,822 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-14 15:10:28,822 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 83 states. [2021-07-14 15:10:28,822 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 53 states. [2021-07-14 15:10:28,822 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 74 states. [2021-07-14 15:10:28,822 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 91 states. [2021-07-14 15:10:28,822 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2021-07-14 15:10:28,822 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2021-07-14 15:10:28,822 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 51 states. [2021-07-14 15:10:28,822 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 102 states. [2021-07-14 15:10:28,822 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 69 states. [2021-07-14 15:10:28,822 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable71 [2021-07-14 15:10:28,822 INFO L430 AbstractCegarLoop]: === Iteration 27 === [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]=== [2021-07-14 15:10:28,823 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 15:10:28,823 INFO L82 PathProgramCache]: Analyzing trace with hash 1676320623, now seen corresponding path program 1 times [2021-07-14 15:10:28,823 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 15:10:28,823 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1604813037] [2021-07-14 15:10:28,823 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 15:10:28,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 15:10:31,848 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-14 15:10:31,848 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-14 15:10:31,848 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1604813037] [2021-07-14 15:10:31,848 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1604813037] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-14 15:10:31,848 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-14 15:10:31,848 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [65] imperfect sequences [] total 65 [2021-07-14 15:10:31,848 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1685387499] [2021-07-14 15:10:31,849 INFO L462 AbstractCegarLoop]: Interpolant automaton has 65 states [2021-07-14 15:10:31,849 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-14 15:10:31,849 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 65 interpolants. [2021-07-14 15:10:31,850 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=224, Invalid=3936, Unknown=0, NotChecked=0, Total=4160 [2021-07-14 15:10:31,850 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 15:10:31,850 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-14 15:10:31,851 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 65 states, 65 states have (on average 3.0615384615384613) internal successors, (199), 65 states have internal predecessors, (199), 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) [2021-07-14 15:10:31,851 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-07-14 15:10:31,851 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-14 15:10:31,851 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-07-14 15:10:31,851 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 73 states. [2021-07-14 15:10:31,851 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 32 states. [2021-07-14 15:10:31,851 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 68 states. [2021-07-14 15:10:31,851 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2021-07-14 15:10:31,851 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. [2021-07-14 15:10:31,851 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 48 states. [2021-07-14 15:10:31,851 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-07-14 15:10:31,851 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-07-14 15:10:31,851 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 52 states. [2021-07-14 15:10:31,851 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 42 states. [2021-07-14 15:10:31,851 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 50 states. [2021-07-14 15:10:31,851 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 67 states. [2021-07-14 15:10:31,851 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2021-07-14 15:10:31,851 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-14 15:10:31,851 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 83 states. [2021-07-14 15:10:31,851 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 53 states. [2021-07-14 15:10:31,851 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 74 states. [2021-07-14 15:10:31,851 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 91 states. [2021-07-14 15:10:31,851 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 57 states. [2021-07-14 15:10:31,851 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 55 states. [2021-07-14 15:10:31,851 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 51 states. [2021-07-14 15:10:31,851 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 102 states. [2021-07-14 15:10:31,851 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 69 states. [2021-07-14 15:10:31,851 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 15:10:33,145 WARN L205 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 88 [2021-07-14 15:10:33,668 WARN L205 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 83 [2021-07-14 15:10:33,896 WARN L205 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 87 [2021-07-14 15:10:34,121 WARN L205 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 96 [2021-07-14 15:10:34,396 WARN L205 SmtUtils]: Spent 186.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 102 [2021-07-14 15:10:34,695 WARN L205 SmtUtils]: Spent 207.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 118 [2021-07-14 15:10:34,949 WARN L205 SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 98 [2021-07-14 15:10:35,249 WARN L205 SmtUtils]: Spent 207.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 120 [2021-07-14 15:10:35,626 WARN L205 SmtUtils]: Spent 248.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 128 [2021-07-14 15:10:35,926 WARN L205 SmtUtils]: Spent 207.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 108 [2021-07-14 15:10:36,182 WARN L205 SmtUtils]: Spent 179.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 100 [2021-07-14 15:10:36,384 WARN L205 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 92 [2021-07-14 15:10:36,588 WARN L205 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 90 [2021-07-14 15:10:36,889 WARN L205 SmtUtils]: Spent 187.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 97 [2021-07-14 15:10:37,116 WARN L205 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 80 [2021-07-14 15:10:37,340 WARN L205 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 84 [2021-07-14 15:10:37,618 WARN L205 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 90 [2021-07-14 15:10:38,005 WARN L205 SmtUtils]: Spent 266.00 ms on a formula simplification. DAG size of input: 180 DAG size of output: 95 [2021-07-14 15:10:38,424 WARN L205 SmtUtils]: Spent 324.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 109 [2021-07-14 15:10:38,736 WARN L205 SmtUtils]: Spent 210.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 89 [2021-07-14 15:10:39,084 WARN L205 SmtUtils]: Spent 250.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 103 [2021-07-14 15:10:39,473 WARN L205 SmtUtils]: Spent 292.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 98 [2021-07-14 15:10:39,943 WARN L205 SmtUtils]: Spent 372.00 ms on a formula simplification. DAG size of input: 190 DAG size of output: 103 [2021-07-14 15:10:40,428 WARN L205 SmtUtils]: Spent 370.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 112 [2021-07-14 15:10:40,923 WARN L205 SmtUtils]: Spent 382.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 118 [2021-07-14 15:10:41,442 WARN L205 SmtUtils]: Spent 406.00 ms on a formula simplification. DAG size of input: 204 DAG size of output: 117 [2021-07-14 15:10:41,970 WARN L205 SmtUtils]: Spent 397.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 120 [2021-07-14 15:10:42,522 WARN L205 SmtUtils]: Spent 428.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 132 [2021-07-14 15:10:43,075 WARN L205 SmtUtils]: Spent 434.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 124 [2021-07-14 15:10:43,645 WARN L205 SmtUtils]: Spent 456.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 132 [2021-07-14 15:10:44,246 WARN L205 SmtUtils]: Spent 477.00 ms on a formula simplification. DAG size of input: 230 DAG size of output: 138 [2021-07-14 15:10:44,919 WARN L205 SmtUtils]: Spent 543.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 133 [2021-07-14 15:10:45,554 WARN L205 SmtUtils]: Spent 499.00 ms on a formula simplification. DAG size of input: 237 DAG size of output: 146 [2021-07-14 15:10:46,250 WARN L205 SmtUtils]: Spent 572.00 ms on a formula simplification. DAG size of input: 249 DAG size of output: 137 [2021-07-14 15:10:46,977 WARN L205 SmtUtils]: Spent 586.00 ms on a formula simplification. DAG size of input: 259 DAG size of output: 147 [2021-07-14 15:10:47,778 WARN L205 SmtUtils]: Spent 631.00 ms on a formula simplification. DAG size of input: 263 DAG size of output: 151 [2021-07-14 15:10:48,525 WARN L205 SmtUtils]: Spent 612.00 ms on a formula simplification. DAG size of input: 254 DAG size of output: 142 [2021-07-14 15:10:49,220 WARN L205 SmtUtils]: Spent 578.00 ms on a formula simplification. DAG size of input: 250 DAG size of output: 138 [2021-07-14 15:10:50,052 WARN L205 SmtUtils]: Spent 666.00 ms on a formula simplification. DAG size of input: 268 DAG size of output: 156 [2021-07-14 15:10:50,691 WARN L205 SmtUtils]: Spent 529.00 ms on a formula simplification. DAG size of input: 228 DAG size of output: 137 [2021-07-14 15:10:51,407 WARN L205 SmtUtils]: Spent 563.00 ms on a formula simplification. DAG size of input: 264 DAG size of output: 152 [2021-07-14 15:10:51,872 WARN L205 SmtUtils]: Spent 380.00 ms on a formula simplification. DAG size of input: 214 DAG size of output: 129 [2021-07-14 15:10:52,487 WARN L205 SmtUtils]: Spent 497.00 ms on a formula simplification. DAG size of input: 242 DAG size of output: 151 [2021-07-14 15:10:52,915 WARN L205 SmtUtils]: Spent 341.00 ms on a formula simplification. DAG size of input: 207 DAG size of output: 120 [2021-07-14 15:10:53,417 WARN L205 SmtUtils]: Spent 411.00 ms on a formula simplification. DAG size of input: 228 DAG size of output: 143 [2021-07-14 15:10:53,895 WARN L205 SmtUtils]: Spent 385.00 ms on a formula simplification. DAG size of input: 221 DAG size of output: 134 [2021-07-14 15:10:54,300 WARN L205 SmtUtils]: Spent 309.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 115 [2021-07-14 15:10:54,689 WARN L205 SmtUtils]: Spent 294.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 113 [2021-07-14 15:10:55,155 WARN L205 SmtUtils]: Spent 365.00 ms on a formula simplification. DAG size of input: 211 DAG size of output: 129 [2021-07-14 15:10:55,612 WARN L205 SmtUtils]: Spent 332.00 ms on a formula simplification. DAG size of input: 209 DAG size of output: 127 [2021-07-14 15:10:56,326 WARN L205 SmtUtils]: Spent 556.00 ms on a formula simplification. DAG size of input: 273 DAG size of output: 161 [2021-07-14 15:10:57,062 WARN L205 SmtUtils]: Spent 600.00 ms on a formula simplification. DAG size of input: 287 DAG size of output: 175 [2021-07-14 15:10:57,860 WARN L205 SmtUtils]: Spent 659.00 ms on a formula simplification. DAG size of input: 302 DAG size of output: 190 [2021-07-14 15:10:58,743 WARN L205 SmtUtils]: Spent 698.00 ms on a formula simplification. DAG size of input: 311 DAG size of output: 199 [2021-07-14 15:10:59,610 WARN L205 SmtUtils]: Spent 728.00 ms on a formula simplification. DAG size of input: 320 DAG size of output: 208 [2021-07-14 15:11:00,421 WARN L205 SmtUtils]: Spent 683.00 ms on a formula simplification. DAG size of input: 311 DAG size of output: 199 [2021-07-14 15:11:01,259 WARN L205 SmtUtils]: Spent 704.00 ms on a formula simplification. DAG size of input: 314 DAG size of output: 202 [2021-07-14 15:11:02,192 WARN L205 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 78 [2021-07-14 15:11:02,514 WARN L205 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2021-07-14 15:11:02,714 WARN L205 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 94 [2021-07-14 15:11:02,938 WARN L205 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 96 [2021-07-14 15:11:03,171 WARN L205 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 100 [2021-07-14 15:11:03,468 WARN L205 SmtUtils]: Spent 192.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 105 [2021-07-14 15:11:03,700 WARN L205 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 101 [2021-07-14 15:11:03,918 WARN L205 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 99 [2021-07-14 15:11:04,113 WARN L205 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 91 [2021-07-14 15:11:04,292 WARN L205 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 83 [2021-07-14 15:11:04,456 WARN L205 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 85 DAG size of output: 81 [2021-07-14 15:11:04,664 WARN L205 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 91 [2021-07-14 15:11:04,861 WARN L205 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 76 [2021-07-14 15:11:05,160 WARN L205 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 94 [2021-07-14 15:11:05,383 WARN L205 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 112 [2021-07-14 15:11:05,638 WARN L205 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 126 [2021-07-14 15:11:05,832 WARN L205 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 122 [2021-07-14 15:11:06,085 WARN L205 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 140 [2021-07-14 15:11:06,390 WARN L205 SmtUtils]: Spent 185.00 ms on a formula simplification. DAG size of input: 165 DAG size of output: 142 [2021-07-14 15:11:06,661 WARN L205 SmtUtils]: Spent 185.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 151 [2021-07-14 15:11:06,959 WARN L205 SmtUtils]: Spent 208.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 158 [2021-07-14 15:11:07,284 WARN L205 SmtUtils]: Spent 225.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 170 [2021-07-14 15:11:07,624 WARN L205 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 179 DAG size of output: 176 [2021-07-14 15:11:07,977 WARN L205 SmtUtils]: Spent 255.00 ms on a formula simplification. DAG size of input: 201 DAG size of output: 178 [2021-07-14 15:11:08,347 WARN L205 SmtUtils]: Spent 272.00 ms on a formula simplification. DAG size of input: 204 DAG size of output: 181 [2021-07-14 15:11:08,686 WARN L205 SmtUtils]: Spent 257.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 175 [2021-07-14 15:11:09,003 WARN L205 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 163 [2021-07-14 15:11:09,313 WARN L205 SmtUtils]: Spent 225.00 ms on a formula simplification. DAG size of input: 179 DAG size of output: 156 [2021-07-14 15:11:09,595 WARN L205 SmtUtils]: Spent 199.00 ms on a formula simplification. DAG size of input: 168 DAG size of output: 145 [2021-07-14 15:11:09,860 WARN L205 SmtUtils]: Spent 186.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 143 [2021-07-14 15:11:10,148 WARN L205 SmtUtils]: Spent 200.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 150 [2021-07-14 15:11:14,082 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-07-14 15:11:14,082 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-14 15:11:14,082 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-07-14 15:11:14,082 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 73 states. [2021-07-14 15:11:14,082 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2021-07-14 15:11:14,082 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 68 states. [2021-07-14 15:11:14,082 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2021-07-14 15:11:14,082 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2021-07-14 15:11:14,082 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2021-07-14 15:11:14,083 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-14 15:11:14,083 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-07-14 15:11:14,083 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2021-07-14 15:11:14,083 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 42 states. [2021-07-14 15:11:14,083 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 50 states. [2021-07-14 15:11:14,083 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 67 states. [2021-07-14 15:11:14,083 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2021-07-14 15:11:14,083 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-14 15:11:14,083 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 83 states. [2021-07-14 15:11:14,083 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 53 states. [2021-07-14 15:11:14,083 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 74 states. [2021-07-14 15:11:14,083 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 91 states. [2021-07-14 15:11:14,083 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2021-07-14 15:11:14,083 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2021-07-14 15:11:14,083 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 51 states. [2021-07-14 15:11:14,083 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 102 states. [2021-07-14 15:11:14,083 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 69 states. [2021-07-14 15:11:14,084 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 108 states. [2021-07-14 15:11:14,084 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable72 [2021-07-14 15:11:14,084 INFO L430 AbstractCegarLoop]: === Iteration 28 === [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]=== [2021-07-14 15:11:14,084 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 15:11:14,084 INFO L82 PathProgramCache]: Analyzing trace with hash 76319000, now seen corresponding path program 1 times [2021-07-14 15:11:14,085 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 15:11:14,085 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1448522443] [2021-07-14 15:11:14,085 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 15:11:14,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 15:11:18,729 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-14 15:11:18,729 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-14 15:11:18,729 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1448522443] [2021-07-14 15:11:18,730 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1448522443] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-14 15:11:18,730 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-14 15:11:18,730 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [68] imperfect sequences [] total 68 [2021-07-14 15:11:18,730 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [352925129] [2021-07-14 15:11:18,730 INFO L462 AbstractCegarLoop]: Interpolant automaton has 68 states [2021-07-14 15:11:18,730 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-14 15:11:18,731 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 68 interpolants. [2021-07-14 15:11:18,731 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=402, Invalid=4154, Unknown=0, NotChecked=0, Total=4556 [2021-07-14 15:11:18,731 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 15:11:18,731 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-14 15:11:18,732 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 68 states, 68 states have (on average 3.411764705882353) internal successors, (232), 68 states have internal predecessors, (232), 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) [2021-07-14 15:11:18,732 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-07-14 15:11:18,732 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-14 15:11:18,732 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-07-14 15:11:18,732 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 73 states. [2021-07-14 15:11:18,732 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 32 states. [2021-07-14 15:11:18,732 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 68 states. [2021-07-14 15:11:18,732 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2021-07-14 15:11:18,732 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. [2021-07-14 15:11:18,732 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 48 states. [2021-07-14 15:11:18,732 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-07-14 15:11:18,732 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-07-14 15:11:18,732 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 52 states. [2021-07-14 15:11:18,732 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 42 states. [2021-07-14 15:11:18,732 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 50 states. [2021-07-14 15:11:18,732 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 67 states. [2021-07-14 15:11:18,732 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2021-07-14 15:11:18,732 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-14 15:11:18,732 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 83 states. [2021-07-14 15:11:18,732 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 53 states. [2021-07-14 15:11:18,732 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 74 states. [2021-07-14 15:11:18,732 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 91 states. [2021-07-14 15:11:18,732 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 57 states. [2021-07-14 15:11:18,732 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 55 states. [2021-07-14 15:11:18,732 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 51 states. [2021-07-14 15:11:18,732 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 102 states. [2021-07-14 15:11:18,733 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 69 states. [2021-07-14 15:11:18,733 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 108 states. [2021-07-14 15:11:18,733 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 15:11:19,991 WARN L205 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 97 [2021-07-14 15:11:20,349 WARN L205 SmtUtils]: Spent 238.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 105 [2021-07-14 15:11:20,547 WARN L205 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 86 [2021-07-14 15:11:20,771 WARN L205 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 90 [2021-07-14 15:11:21,033 WARN L205 SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 102 [2021-07-14 15:11:21,312 WARN L205 SmtUtils]: Spent 190.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 106 [2021-07-14 15:11:21,607 WARN L205 SmtUtils]: Spent 206.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 113 [2021-07-14 15:11:21,968 WARN L205 SmtUtils]: Spent 266.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 117 [2021-07-14 15:11:22,284 WARN L205 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 113 [2021-07-14 15:11:22,656 WARN L205 SmtUtils]: Spent 261.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 119 [2021-07-14 15:11:22,987 WARN L205 SmtUtils]: Spent 207.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 109 [2021-07-14 15:11:23,257 WARN L205 SmtUtils]: Spent 193.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 107 [2021-07-14 15:11:23,627 WARN L205 SmtUtils]: Spent 255.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 112 [2021-07-14 15:11:23,869 WARN L205 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 88 [2021-07-14 15:11:24,121 WARN L205 SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 92 [2021-07-14 15:11:24,434 WARN L205 SmtUtils]: Spent 206.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 101 [2021-07-14 15:11:24,844 WARN L205 SmtUtils]: Spent 297.00 ms on a formula simplification. DAG size of input: 181 DAG size of output: 104 [2021-07-14 15:11:25,215 WARN L205 SmtUtils]: Spent 243.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 98 [2021-07-14 15:11:25,641 WARN L205 SmtUtils]: Spent 312.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 108 [2021-07-14 15:11:26,069 WARN L205 SmtUtils]: Spent 334.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 113 [2021-07-14 15:11:26,612 WARN L205 SmtUtils]: Spent 399.00 ms on a formula simplification. DAG size of input: 207 DAG size of output: 118 [2021-07-14 15:11:27,150 WARN L205 SmtUtils]: Spent 447.00 ms on a formula simplification. DAG size of input: 229 DAG size of output: 130 [2021-07-14 15:11:27,791 WARN L205 SmtUtils]: Spent 526.00 ms on a formula simplification. DAG size of input: 248 DAG size of output: 136 [2021-07-14 15:11:28,493 WARN L205 SmtUtils]: Spent 579.00 ms on a formula simplification. DAG size of input: 267 DAG size of output: 148 [2021-07-14 15:11:28,975 WARN L205 SmtUtils]: Spent 384.00 ms on a formula simplification. DAG size of input: 212 DAG size of output: 115 [2021-07-14 15:11:29,388 WARN L205 SmtUtils]: Spent 330.00 ms on a formula simplification. DAG size of input: 188 DAG size of output: 108 [2021-07-14 15:11:30,165 WARN L205 SmtUtils]: Spent 661.00 ms on a formula simplification. DAG size of input: 286 DAG size of output: 159 [2021-07-14 15:11:31,000 WARN L205 SmtUtils]: Spent 730.00 ms on a formula simplification. DAG size of input: 305 DAG size of output: 168 [2021-07-14 15:11:31,966 WARN L205 SmtUtils]: Spent 832.00 ms on a formula simplification. DAG size of input: 325 DAG size of output: 178 [2021-07-14 15:11:32,930 WARN L205 SmtUtils]: Spent 842.00 ms on a formula simplification. DAG size of input: 329 DAG size of output: 182 [2021-07-14 15:11:34,030 WARN L205 SmtUtils]: Spent 960.00 ms on a formula simplification. DAG size of input: 343 DAG size of output: 191 [2021-07-14 15:11:35,146 WARN L205 SmtUtils]: Spent 975.00 ms on a formula simplification. DAG size of input: 347 DAG size of output: 195 [2021-07-14 15:11:36,295 WARN L205 SmtUtils]: Spent 1.01 s on a formula simplification. DAG size of input: 349 DAG size of output: 197 [2021-07-14 15:11:37,345 WARN L205 SmtUtils]: Spent 936.00 ms on a formula simplification. DAG size of input: 339 DAG size of output: 193 [2021-07-14 15:11:38,320 WARN L205 SmtUtils]: Spent 856.00 ms on a formula simplification. DAG size of input: 331 DAG size of output: 183 [2021-07-14 15:11:39,373 WARN L205 SmtUtils]: Spent 929.00 ms on a formula simplification. DAG size of input: 351 DAG size of output: 187 [2021-07-14 15:11:40,542 WARN L205 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 372 DAG size of output: 191 [2021-07-14 15:11:41,590 WARN L205 SmtUtils]: Spent 937.00 ms on a formula simplification. DAG size of input: 352 DAG size of output: 187 [2021-07-14 15:11:42,787 WARN L205 SmtUtils]: Spent 1.08 s on a formula simplification. DAG size of input: 368 DAG size of output: 200 [2021-07-14 15:11:42,986 WARN L205 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 89 [2021-07-14 15:11:43,357 WARN L205 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 101 [2021-07-14 15:11:43,617 WARN L205 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 102 [2021-07-14 15:11:43,869 WARN L205 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 108 [2021-07-14 15:11:44,265 WARN L205 SmtUtils]: Spent 172.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 110 [2021-07-14 15:11:44,686 WARN L205 SmtUtils]: Spent 193.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 115 [2021-07-14 15:11:44,840 WARN L205 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 80 [2021-07-14 15:11:45,076 WARN L205 SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 109 [2021-07-14 15:11:45,245 WARN L205 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 85 [2021-07-14 15:11:45,961 WARN L205 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 73 DAG size of output: 72 [2021-07-14 15:11:46,793 WARN L205 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 75 [2021-07-14 15:11:47,341 WARN L205 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 89 [2021-07-14 15:11:47,526 WARN L205 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 85 [2021-07-14 15:11:48,018 WARN L205 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 85 [2021-07-14 15:11:48,222 WARN L205 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 87 [2021-07-14 15:11:51,598 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-07-14 15:11:51,598 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-14 15:11:51,599 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-07-14 15:11:51,599 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 73 states. [2021-07-14 15:11:51,599 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2021-07-14 15:11:51,599 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 68 states. [2021-07-14 15:11:51,599 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2021-07-14 15:11:51,599 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 42 states. [2021-07-14 15:11:51,599 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2021-07-14 15:11:51,599 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-14 15:11:51,599 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-07-14 15:11:51,599 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2021-07-14 15:11:51,599 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 42 states. [2021-07-14 15:11:51,599 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 50 states. [2021-07-14 15:11:51,599 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 67 states. [2021-07-14 15:11:51,599 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2021-07-14 15:11:51,599 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-14 15:11:51,599 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 83 states. [2021-07-14 15:11:51,599 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 53 states. [2021-07-14 15:11:51,599 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 74 states. [2021-07-14 15:11:51,599 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 91 states. [2021-07-14 15:11:51,599 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2021-07-14 15:11:51,599 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2021-07-14 15:11:51,599 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 51 states. [2021-07-14 15:11:51,599 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 102 states. [2021-07-14 15:11:51,599 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 69 states. [2021-07-14 15:11:51,599 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 108 states. [2021-07-14 15:11:51,600 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 84 states. [2021-07-14 15:11:51,600 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable73 [2021-07-14 15:11:51,600 INFO L430 AbstractCegarLoop]: === Iteration 29 === [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]=== [2021-07-14 15:11:51,600 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 15:11:51,600 INFO L82 PathProgramCache]: Analyzing trace with hash -1033413767, now seen corresponding path program 1 times [2021-07-14 15:11:51,600 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 15:11:51,600 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [271716289] [2021-07-14 15:11:51,600 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 15:11:51,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 15:11:54,781 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-14 15:11:54,781 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-14 15:11:54,781 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [271716289] [2021-07-14 15:11:54,781 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [271716289] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-14 15:11:54,781 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-14 15:11:54,781 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [64] imperfect sequences [] total 64 [2021-07-14 15:11:54,782 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1453620320] [2021-07-14 15:11:54,782 INFO L462 AbstractCegarLoop]: Interpolant automaton has 64 states [2021-07-14 15:11:54,782 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-14 15:11:54,782 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 64 interpolants. [2021-07-14 15:11:54,783 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=270, Invalid=3762, Unknown=0, NotChecked=0, Total=4032 [2021-07-14 15:11:54,783 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 15:11:54,783 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-14 15:11:54,783 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 64 states, 64 states have (on average 3.78125) internal successors, (242), 64 states have internal predecessors, (242), 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) [2021-07-14 15:11:54,783 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-07-14 15:11:54,783 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-14 15:11:54,783 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-07-14 15:11:54,783 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 73 states. [2021-07-14 15:11:54,783 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 32 states. [2021-07-14 15:11:54,783 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 68 states. [2021-07-14 15:11:54,784 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2021-07-14 15:11:54,784 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 42 states. [2021-07-14 15:11:54,784 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 48 states. [2021-07-14 15:11:54,784 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-07-14 15:11:54,784 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-07-14 15:11:54,784 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 52 states. [2021-07-14 15:11:54,784 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 42 states. [2021-07-14 15:11:54,784 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 50 states. [2021-07-14 15:11:54,784 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 67 states. [2021-07-14 15:11:54,784 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2021-07-14 15:11:54,784 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-14 15:11:54,784 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 83 states. [2021-07-14 15:11:54,784 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 53 states. [2021-07-14 15:11:54,784 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 74 states. [2021-07-14 15:11:54,784 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 91 states. [2021-07-14 15:11:54,784 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 57 states. [2021-07-14 15:11:54,784 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 55 states. [2021-07-14 15:11:54,784 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 51 states. [2021-07-14 15:11:54,784 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 102 states. [2021-07-14 15:11:54,784 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 69 states. [2021-07-14 15:11:54,784 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 108 states. [2021-07-14 15:11:54,784 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 84 states. [2021-07-14 15:11:54,784 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 15:11:55,591 WARN L205 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 90 [2021-07-14 15:11:55,875 WARN L205 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 97 [2021-07-14 15:11:56,031 WARN L205 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 79 [2021-07-14 15:11:56,230 WARN L205 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 83 [2021-07-14 15:11:56,473 WARN L205 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 93 [2021-07-14 15:11:56,707 WARN L205 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 97 [2021-07-14 15:11:56,955 WARN L205 SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 104 [2021-07-14 15:11:57,272 WARN L205 SmtUtils]: Spent 234.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 110 [2021-07-14 15:11:57,553 WARN L205 SmtUtils]: Spent 197.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 106 [2021-07-14 15:11:57,923 WARN L205 SmtUtils]: Spent 276.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 124 [2021-07-14 15:11:58,232 WARN L205 SmtUtils]: Spent 222.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 108 [2021-07-14 15:11:58,577 WARN L205 SmtUtils]: Spent 258.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 114 [2021-07-14 15:11:58,959 WARN L205 SmtUtils]: Spent 288.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 122 [2021-07-14 15:11:59,357 WARN L205 SmtUtils]: Spent 306.00 ms on a formula simplification. DAG size of input: 167 DAG size of output: 126 [2021-07-14 15:11:59,784 WARN L205 SmtUtils]: Spent 333.00 ms on a formula simplification. DAG size of input: 181 DAG size of output: 131 [2021-07-14 15:12:00,289 WARN L205 SmtUtils]: Spent 401.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 147 [2021-07-14 15:12:00,784 WARN L205 SmtUtils]: Spent 403.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 145 [2021-07-14 15:12:01,224 WARN L205 SmtUtils]: Spent 350.00 ms on a formula simplification. DAG size of input: 171 DAG size of output: 141 [2021-07-14 15:12:01,610 WARN L205 SmtUtils]: Spent 302.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 133 [2021-07-14 15:12:01,993 WARN L205 SmtUtils]: Spent 298.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 126 [2021-07-14 15:12:02,334 WARN L205 SmtUtils]: Spent 246.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 122 [2021-07-14 15:12:02,627 WARN L205 SmtUtils]: Spent 201.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 108 [2021-07-14 15:12:02,973 WARN L205 SmtUtils]: Spent 260.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 127 [2021-07-14 15:12:03,329 WARN L205 SmtUtils]: Spent 257.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 112 [2021-07-14 15:12:03,645 WARN L205 SmtUtils]: Spent 238.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 107 [2021-07-14 15:12:04,040 WARN L205 SmtUtils]: Spent 288.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 118 [2021-07-14 15:12:04,327 WARN L205 SmtUtils]: Spent 204.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 95 [2021-07-14 15:12:04,632 WARN L205 SmtUtils]: Spent 223.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 99 [2021-07-14 15:12:04,997 WARN L205 SmtUtils]: Spent 261.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 106 [2021-07-14 15:12:05,529 WARN L205 SmtUtils]: Spent 415.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 110 [2021-07-14 15:12:05,986 WARN L205 SmtUtils]: Spent 326.00 ms on a formula simplification. DAG size of input: 210 DAG size of output: 108 [2021-07-14 15:12:06,315 WARN L205 SmtUtils]: Spent 245.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 99 [2021-07-14 15:12:06,777 WARN L205 SmtUtils]: Spent 347.00 ms on a formula simplification. DAG size of input: 214 DAG size of output: 112 [2021-07-14 15:12:07,263 WARN L205 SmtUtils]: Spent 386.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 117 [2021-07-14 15:12:07,808 WARN L205 SmtUtils]: Spent 413.00 ms on a formula simplification. DAG size of input: 233 DAG size of output: 128 [2021-07-14 15:12:08,372 WARN L205 SmtUtils]: Spent 460.00 ms on a formula simplification. DAG size of input: 241 DAG size of output: 120 [2021-07-14 15:12:08,968 WARN L205 SmtUtils]: Spent 495.00 ms on a formula simplification. DAG size of input: 258 DAG size of output: 127 [2021-07-14 15:12:09,628 WARN L205 SmtUtils]: Spent 537.00 ms on a formula simplification. DAG size of input: 270 DAG size of output: 130 [2021-07-14 15:12:10,297 WARN L205 SmtUtils]: Spent 560.00 ms on a formula simplification. DAG size of input: 274 DAG size of output: 138 [2021-07-14 15:12:10,951 WARN L205 SmtUtils]: Spent 551.00 ms on a formula simplification. DAG size of input: 272 DAG size of output: 133 [2021-07-14 15:12:11,671 WARN L205 SmtUtils]: Spent 611.00 ms on a formula simplification. DAG size of input: 286 DAG size of output: 141 [2021-07-14 15:12:12,404 WARN L205 SmtUtils]: Spent 599.00 ms on a formula simplification. DAG size of input: 288 DAG size of output: 144 [2021-07-14 15:12:13,134 WARN L205 SmtUtils]: Spent 615.00 ms on a formula simplification. DAG size of input: 277 DAG size of output: 135 [2021-07-14 15:12:13,843 WARN L205 SmtUtils]: Spent 603.00 ms on a formula simplification. DAG size of input: 275 DAG size of output: 132 [2021-07-14 15:12:14,642 WARN L205 SmtUtils]: Spent 666.00 ms on a formula simplification. DAG size of input: 293 DAG size of output: 146 [2021-07-14 15:12:15,297 WARN L205 SmtUtils]: Spent 554.00 ms on a formula simplification. DAG size of input: 263 DAG size of output: 129 [2021-07-14 15:12:16,058 WARN L205 SmtUtils]: Spent 650.00 ms on a formula simplification. DAG size of input: 291 DAG size of output: 143 [2021-07-14 15:12:16,664 WARN L205 SmtUtils]: Spent 508.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 120 [2021-07-14 15:12:17,369 WARN L205 SmtUtils]: Spent 597.00 ms on a formula simplification. DAG size of input: 279 DAG size of output: 140 [2021-07-14 15:12:17,907 WARN L205 SmtUtils]: Spent 437.00 ms on a formula simplification. DAG size of input: 233 DAG size of output: 111 [2021-07-14 15:12:18,568 WARN L205 SmtUtils]: Spent 560.00 ms on a formula simplification. DAG size of input: 268 DAG size of output: 131 [2021-07-14 15:12:19,401 WARN L205 SmtUtils]: Spent 689.00 ms on a formula simplification. DAG size of input: 301 DAG size of output: 150 [2021-07-14 15:12:20,227 WARN L205 SmtUtils]: Spent 703.00 ms on a formula simplification. DAG size of input: 316 DAG size of output: 159 [2021-07-14 15:12:21,159 WARN L205 SmtUtils]: Spent 811.00 ms on a formula simplification. DAG size of input: 336 DAG size of output: 172 [2021-07-14 15:12:22,190 WARN L205 SmtUtils]: Spent 860.00 ms on a formula simplification. DAG size of input: 346 DAG size of output: 176 [2021-07-14 15:12:23,225 WARN L205 SmtUtils]: Spent 916.00 ms on a formula simplification. DAG size of input: 358 DAG size of output: 186 [2021-07-14 15:12:24,193 WARN L205 SmtUtils]: Spent 861.00 ms on a formula simplification. DAG size of input: 348 DAG size of output: 182 [2021-07-14 15:12:25,186 WARN L205 SmtUtils]: Spent 883.00 ms on a formula simplification. DAG size of input: 351 DAG size of output: 185 [2021-07-14 15:12:25,904 WARN L205 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 96 [2021-07-14 15:12:26,810 WARN L205 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 81 [2021-07-14 15:12:26,989 WARN L205 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 89 [2021-07-14 15:12:27,201 WARN L205 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 95 [2021-07-14 15:12:27,414 WARN L205 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 91 [2021-07-14 15:12:27,719 WARN L205 SmtUtils]: Spent 214.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 121 [2021-07-14 15:12:27,943 WARN L205 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 83 [2021-07-14 15:12:28,138 WARN L205 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 86 [2021-07-14 15:12:29,002 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-07-14 15:12:29,002 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-14 15:12:29,002 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-07-14 15:12:29,002 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 73 states. [2021-07-14 15:12:29,002 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2021-07-14 15:12:29,002 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 68 states. [2021-07-14 15:12:29,002 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2021-07-14 15:12:29,002 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 42 states. [2021-07-14 15:12:29,002 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2021-07-14 15:12:29,002 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-14 15:12:29,002 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-07-14 15:12:29,002 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2021-07-14 15:12:29,002 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 42 states. [2021-07-14 15:12:29,002 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 50 states. [2021-07-14 15:12:29,002 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 67 states. [2021-07-14 15:12:29,002 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2021-07-14 15:12:29,002 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-14 15:12:29,002 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 83 states. [2021-07-14 15:12:29,002 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 53 states. [2021-07-14 15:12:29,002 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 74 states. [2021-07-14 15:12:29,002 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 91 states. [2021-07-14 15:12:29,002 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2021-07-14 15:12:29,002 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2021-07-14 15:12:29,002 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 51 states. [2021-07-14 15:12:29,003 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 102 states. [2021-07-14 15:12:29,003 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 69 states. [2021-07-14 15:12:29,003 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 108 states. [2021-07-14 15:12:29,003 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 84 states. [2021-07-14 15:12:29,003 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 89 states. [2021-07-14 15:12:29,003 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable74 [2021-07-14 15:12:29,003 INFO L430 AbstractCegarLoop]: === Iteration 30 === [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]=== [2021-07-14 15:12:29,003 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 15:12:29,003 INFO L82 PathProgramCache]: Analyzing trace with hash 1690416780, now seen corresponding path program 1 times [2021-07-14 15:12:29,003 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 15:12:29,003 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1502551199] [2021-07-14 15:12:29,004 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 15:12:29,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 15:12:34,357 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-14 15:12:34,357 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-14 15:12:34,357 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1502551199] [2021-07-14 15:12:34,357 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1502551199] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-14 15:12:34,357 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-14 15:12:34,357 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [67] imperfect sequences [] total 67 [2021-07-14 15:12:34,357 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1460902343] [2021-07-14 15:12:34,358 INFO L462 AbstractCegarLoop]: Interpolant automaton has 67 states [2021-07-14 15:12:34,358 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-14 15:12:34,358 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 67 interpolants. [2021-07-14 15:12:34,358 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=256, Invalid=4166, Unknown=0, NotChecked=0, Total=4422 [2021-07-14 15:12:34,359 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 15:12:34,359 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-14 15:12:34,359 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 67 states, 67 states have (on average 3.373134328358209) internal successors, (226), 67 states have internal predecessors, (226), 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) [2021-07-14 15:12:34,359 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-07-14 15:12:34,359 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-14 15:12:34,359 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-07-14 15:12:34,359 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 73 states. [2021-07-14 15:12:34,359 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 32 states. [2021-07-14 15:12:34,359 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 68 states. [2021-07-14 15:12:34,359 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2021-07-14 15:12:34,359 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 42 states. [2021-07-14 15:12:34,359 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 48 states. [2021-07-14 15:12:34,359 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-07-14 15:12:34,359 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-07-14 15:12:34,359 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 52 states. [2021-07-14 15:12:34,359 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 42 states. [2021-07-14 15:12:34,359 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 50 states. [2021-07-14 15:12:34,359 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 67 states. [2021-07-14 15:12:34,359 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2021-07-14 15:12:34,359 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-14 15:12:34,359 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 83 states. [2021-07-14 15:12:34,359 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 53 states. [2021-07-14 15:12:34,359 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 74 states. [2021-07-14 15:12:34,360 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 91 states. [2021-07-14 15:12:34,360 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 57 states. [2021-07-14 15:12:34,360 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 55 states. [2021-07-14 15:12:34,360 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 51 states. [2021-07-14 15:12:34,360 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 102 states. [2021-07-14 15:12:34,360 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 69 states. [2021-07-14 15:12:34,360 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 108 states. [2021-07-14 15:12:34,360 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 84 states. [2021-07-14 15:12:34,360 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 89 states. [2021-07-14 15:12:34,360 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 15:12:35,450 WARN L205 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 78 DAG size of output: 77 [2021-07-14 15:12:35,701 WARN L205 SmtUtils]: Spent 172.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 101 [2021-07-14 15:12:36,053 WARN L205 SmtUtils]: Spent 222.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 110 [2021-07-14 15:12:36,245 WARN L205 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 90 [2021-07-14 15:12:36,476 WARN L205 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 94 [2021-07-14 15:12:36,749 WARN L205 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 100 [2021-07-14 15:12:37,045 WARN L205 SmtUtils]: Spent 197.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 104 [2021-07-14 15:12:37,360 WARN L205 SmtUtils]: Spent 223.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 116 [2021-07-14 15:12:37,726 WARN L205 SmtUtils]: Spent 270.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 122 [2021-07-14 15:12:38,093 WARN L205 SmtUtils]: Spent 269.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 118 [2021-07-14 15:12:38,465 WARN L205 SmtUtils]: Spent 272.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 138 [2021-07-14 15:12:38,840 WARN L205 SmtUtils]: Spent 276.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 125 [2021-07-14 15:12:39,223 WARN L205 SmtUtils]: Spent 286.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 126 [2021-07-14 15:12:39,602 WARN L205 SmtUtils]: Spent 245.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 117 [2021-07-14 15:12:39,898 WARN L205 SmtUtils]: Spent 214.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 114 [2021-07-14 15:12:40,171 WARN L205 SmtUtils]: Spent 196.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 106 [2021-07-14 15:12:40,522 WARN L205 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 119 [2021-07-14 15:12:40,761 WARN L205 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 88 [2021-07-14 15:12:41,004 WARN L205 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 92 [2021-07-14 15:12:41,296 WARN L205 SmtUtils]: Spent 172.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 96 [2021-07-14 15:12:41,654 WARN L205 SmtUtils]: Spent 214.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 102 [2021-07-14 15:12:42,131 WARN L205 SmtUtils]: Spent 331.00 ms on a formula simplification. DAG size of input: 191 DAG size of output: 106 [2021-07-14 15:12:42,549 WARN L205 SmtUtils]: Spent 273.00 ms on a formula simplification. DAG size of input: 170 DAG size of output: 105 [2021-07-14 15:12:43,059 WARN L205 SmtUtils]: Spent 362.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 111 [2021-07-14 15:12:43,570 WARN L205 SmtUtils]: Spent 399.00 ms on a formula simplification. DAG size of input: 204 DAG size of output: 117 [2021-07-14 15:12:44,167 WARN L205 SmtUtils]: Spent 431.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 129 [2021-07-14 15:12:44,754 WARN L205 SmtUtils]: Spent 476.00 ms on a formula simplification. DAG size of input: 229 DAG size of output: 126 [2021-07-14 15:12:45,443 WARN L205 SmtUtils]: Spent 579.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 133 [2021-07-14 15:12:46,259 WARN L205 SmtUtils]: Spent 659.00 ms on a formula simplification. DAG size of input: 282 DAG size of output: 147 [2021-07-14 15:12:46,901 WARN L205 SmtUtils]: Spent 507.00 ms on a formula simplification. DAG size of input: 239 DAG size of output: 124 [2021-07-14 15:12:47,398 WARN L205 SmtUtils]: Spent 391.00 ms on a formula simplification. DAG size of input: 210 DAG size of output: 113 [2021-07-14 15:12:48,083 WARN L205 SmtUtils]: Spent 587.00 ms on a formula simplification. DAG size of input: 269 DAG size of output: 138 [2021-07-14 15:12:48,983 WARN L205 SmtUtils]: Spent 758.00 ms on a formula simplification. DAG size of input: 308 DAG size of output: 156 [2021-07-14 15:12:49,871 WARN L205 SmtUtils]: Spent 779.00 ms on a formula simplification. DAG size of input: 310 DAG size of output: 158 [2021-07-14 15:12:50,945 WARN L205 SmtUtils]: Spent 922.00 ms on a formula simplification. DAG size of input: 339 DAG size of output: 171 [2021-07-14 15:12:52,104 WARN L205 SmtUtils]: Spent 1.01 s on a formula simplification. DAG size of input: 365 DAG size of output: 181 [2021-07-14 15:12:53,305 WARN L205 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 368 DAG size of output: 184 [2021-07-14 15:12:54,474 WARN L205 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 371 DAG size of output: 186 [2021-07-14 15:12:55,796 WARN L205 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 390 DAG size of output: 198 [2021-07-14 15:12:57,219 WARN L205 SmtUtils]: Spent 1.26 s on a formula simplification. DAG size of input: 413 DAG size of output: 214 [2021-07-14 15:12:58,514 WARN L205 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 391 DAG size of output: 200 [2021-07-14 15:12:59,899 WARN L205 SmtUtils]: Spent 1.23 s on a formula simplification. DAG size of input: 406 DAG size of output: 206 [2021-07-14 15:13:00,878 WARN L205 SmtUtils]: Spent 827.00 ms on a formula simplification. DAG size of input: 335 DAG size of output: 169 [2021-07-14 15:13:01,758 WARN L205 SmtUtils]: Spent 779.00 ms on a formula simplification. DAG size of input: 320 DAG size of output: 163 [2021-07-14 15:13:02,062 WARN L205 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 117 [2021-07-14 15:13:02,317 WARN L205 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 104 [2021-07-14 15:13:02,873 WARN L205 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 84 [2021-07-14 15:13:03,064 WARN L205 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 93 [2021-07-14 15:13:03,461 WARN L205 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 88 [2021-07-14 15:13:03,661 WARN L205 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 96 [2021-07-14 15:13:03,868 WARN L205 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 100 [2021-07-14 15:13:04,060 WARN L205 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 96 [2021-07-14 15:13:04,244 WARN L205 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 92 [2021-07-14 15:13:04,440 WARN L205 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 97 [2021-07-14 15:13:04,644 WARN L205 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 99 [2021-07-14 15:13:04,847 WARN L205 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 101 [2021-07-14 15:13:05,030 WARN L205 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 96 [2021-07-14 15:13:05,206 WARN L205 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 94 [2021-07-14 15:13:05,386 WARN L205 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 90 [2021-07-14 15:13:05,770 WARN L205 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 87 [2021-07-14 15:13:08,469 WARN L205 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 94 [2021-07-14 15:13:10,298 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-07-14 15:13:10,299 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-14 15:13:10,299 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-07-14 15:13:10,299 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 73 states. [2021-07-14 15:13:10,299 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2021-07-14 15:13:10,299 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 68 states. [2021-07-14 15:13:10,299 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2021-07-14 15:13:10,299 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 42 states. [2021-07-14 15:13:10,299 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2021-07-14 15:13:10,299 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-14 15:13:10,299 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-07-14 15:13:10,299 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2021-07-14 15:13:10,299 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 42 states. [2021-07-14 15:13:10,299 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 50 states. [2021-07-14 15:13:10,299 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 67 states. [2021-07-14 15:13:10,299 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2021-07-14 15:13:10,299 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-14 15:13:10,299 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 83 states. [2021-07-14 15:13:10,299 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 53 states. [2021-07-14 15:13:10,299 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 74 states. [2021-07-14 15:13:10,299 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 91 states. [2021-07-14 15:13:10,299 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2021-07-14 15:13:10,299 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2021-07-14 15:13:10,299 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 51 states. [2021-07-14 15:13:10,299 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 104 states. [2021-07-14 15:13:10,299 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 70 states. [2021-07-14 15:13:10,299 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 110 states. [2021-07-14 15:13:10,299 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 84 states. [2021-07-14 15:13:10,300 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 90 states. [2021-07-14 15:13:10,300 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 76 states. [2021-07-14 15:13:10,300 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable75 [2021-07-14 15:13:10,300 INFO L430 AbstractCegarLoop]: === Iteration 31 === [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]=== [2021-07-14 15:13:10,300 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 15:13:10,300 INFO L82 PathProgramCache]: Analyzing trace with hash -1628650644, now seen corresponding path program 1 times [2021-07-14 15:13:10,300 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 15:13:10,300 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [937783594] [2021-07-14 15:13:10,300 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 15:13:10,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 15:13:10,341 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-14 15:13:10,341 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-14 15:13:10,341 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [937783594] [2021-07-14 15:13:10,341 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [937783594] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-14 15:13:10,342 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [894499844] [2021-07-14 15:13:10,342 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 [2021-07-14 15:13:10,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 15:13:10,498 INFO L263 TraceCheckSpWp]: Trace formula consists of 593 conjuncts, 3 conjunts are in the unsatisfiable core [2021-07-14 15:13:10,500 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-14 15:13:10,730 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-14 15:13:10,730 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [894499844] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-14 15:13:10,731 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-14 15:13:10,731 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4] total 5 [2021-07-14 15:13:10,731 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1393395476] [2021-07-14 15:13:10,731 INFO L462 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-07-14 15:13:10,732 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-14 15:13:10,732 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-07-14 15:13:10,732 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2021-07-14 15:13:10,732 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 15:13:10,732 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-14 15:13:10,732 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 82.4) internal successors, (412), 5 states have internal predecessors, (412), 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) [2021-07-14 15:13:10,732 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-07-14 15:13:10,732 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-14 15:13:10,732 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-07-14 15:13:10,732 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 73 states. [2021-07-14 15:13:10,732 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 32 states. [2021-07-14 15:13:10,732 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 68 states. [2021-07-14 15:13:10,732 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2021-07-14 15:13:10,732 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 42 states. [2021-07-14 15:13:10,732 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 48 states. [2021-07-14 15:13:10,733 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-07-14 15:13:10,733 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-07-14 15:13:10,733 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 52 states. [2021-07-14 15:13:10,733 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 42 states. [2021-07-14 15:13:10,733 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 50 states. [2021-07-14 15:13:10,733 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 67 states. [2021-07-14 15:13:10,733 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2021-07-14 15:13:10,733 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-14 15:13:10,733 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 83 states. [2021-07-14 15:13:10,733 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 53 states. [2021-07-14 15:13:10,733 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 74 states. [2021-07-14 15:13:10,733 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 91 states. [2021-07-14 15:13:10,733 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 57 states. [2021-07-14 15:13:10,733 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 55 states. [2021-07-14 15:13:10,733 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 51 states. [2021-07-14 15:13:10,733 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 104 states. [2021-07-14 15:13:10,733 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 70 states. [2021-07-14 15:13:10,733 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 110 states. [2021-07-14 15:13:10,733 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 84 states. [2021-07-14 15:13:10,733 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 90 states. [2021-07-14 15:13:10,733 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 76 states. [2021-07-14 15:13:10,733 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 15:13:13,261 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-07-14 15:13:13,261 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-14 15:13:13,261 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-07-14 15:13:13,261 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 75 states. [2021-07-14 15:13:13,261 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2021-07-14 15:13:13,261 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 68 states. [2021-07-14 15:13:13,261 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2021-07-14 15:13:13,261 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 42 states. [2021-07-14 15:13:13,261 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2021-07-14 15:13:13,261 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-14 15:13:13,261 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-07-14 15:13:13,261 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2021-07-14 15:13:13,261 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 42 states. [2021-07-14 15:13:13,261 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 50 states. [2021-07-14 15:13:13,261 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 67 states. [2021-07-14 15:13:13,261 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2021-07-14 15:13:13,262 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-14 15:13:13,262 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 83 states. [2021-07-14 15:13:13,262 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 54 states. [2021-07-14 15:13:13,262 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 76 states. [2021-07-14 15:13:13,262 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 93 states. [2021-07-14 15:13:13,262 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2021-07-14 15:13:13,262 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2021-07-14 15:13:13,262 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 51 states. [2021-07-14 15:13:13,262 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 107 states. [2021-07-14 15:13:13,262 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 72 states. [2021-07-14 15:13:13,262 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 110 states. [2021-07-14 15:13:13,262 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 84 states. [2021-07-14 15:13:13,262 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 90 states. [2021-07-14 15:13:13,262 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 76 states. [2021-07-14 15:13:13,262 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-07-14 15:13:13,476 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable76,7 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-14 15:13:13,477 INFO L430 AbstractCegarLoop]: === Iteration 32 === [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]=== [2021-07-14 15:13:13,477 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 15:13:13,477 INFO L82 PathProgramCache]: Analyzing trace with hash -857660519, now seen corresponding path program 1 times [2021-07-14 15:13:13,477 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 15:13:13,477 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [293800531] [2021-07-14 15:13:13,477 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 15:13:13,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 15:13:14,059 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-14 15:13:14,059 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-14 15:13:14,059 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [293800531] [2021-07-14 15:13:14,059 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [293800531] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-14 15:13:14,059 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [538378550] [2021-07-14 15:13:14,059 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-14 15:13:14,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 15:13:14,235 INFO L263 TraceCheckSpWp]: Trace formula consists of 619 conjuncts, 128 conjunts are in the unsatisfiable core [2021-07-14 15:13:14,239 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-14 15:13:14,266 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 [2021-07-14 15:13:14,267 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 15:13:14,271 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:13:14,271 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-14 15:13:14,272 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:13, output treesize:12 [2021-07-14 15:13:14,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:13:14,359 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 [2021-07-14 15:13:14,360 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 15:13:14,370 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:13:14,371 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-14 15:13:14,371 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:33, output treesize:32 [2021-07-14 15:13:14,609 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 [2021-07-14 15:13:14,609 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 15:13:14,623 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:13:14,626 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 [2021-07-14 15:13:14,626 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-14 15:13:14,639 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:13:14,640 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-14 15:13:14,640 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:48, output treesize:45 [2021-07-14 15:13:14,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:13:14,821 INFO L354 Elim1Store]: treesize reduction 8, result has 61.9 percent of original size [2021-07-14 15:13:14,821 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 [2021-07-14 15:13:14,823 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 15:13:14,832 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:13:14,832 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-14 15:13:14,832 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:47, output treesize:40 [2021-07-14 15:13:14,889 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 41 treesize of output 21 [2021-07-14 15:13:14,890 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 15:13:14,901 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:13:14,903 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 23 treesize of output 11 [2021-07-14 15:13:14,904 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-14 15:13:14,912 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:13:14,913 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-14 15:13:14,913 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 4 variables, input treesize:70, output treesize:28 [2021-07-14 15:13:15,623 INFO L446 ElimStorePlain]: Different costs {6=[|v_#memory_$Pointer$.offset_124|], 12=[|v_#memory_$Pointer$.base_131|]} [2021-07-14 15:13:15,665 INFO L354 Elim1Store]: treesize reduction 68, result has 45.6 percent of original size [2021-07-14 15:13:15,666 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 50 treesize of output 63 [2021-07-14 15:13:15,667 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 15:13:15,696 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:13:15,761 INFO L354 Elim1Store]: treesize reduction 84, result has 48.1 percent of original size [2021-07-14 15:13:15,761 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 106 treesize of output 138 [2021-07-14 15:13:15,800 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 2 xjuncts. [2021-07-14 15:13:15,985 WARN L205 SmtUtils]: Spent 185.00 ms on a formula simplification. DAG size of input: 85 DAG size of output: 76 [2021-07-14 15:13:15,986 INFO L628 ElimStorePlain]: treesize reduction 91, result has 75.6 percent of original size [2021-07-14 15:13:16,088 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-07-14 15:13:16,088 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 4 variables, input treesize:118, output treesize:466 [2021-07-14 15:13:36,879 WARN L205 SmtUtils]: Spent 18.36 s on a formula simplification. DAG size of input: 99 DAG size of output: 58 [2021-07-14 15:13:55,581 WARN L205 SmtUtils]: Spent 16.56 s on a formula simplification that was a NOOP. DAG size: 90 [2021-07-14 15:13:55,695 INFO L446 ElimStorePlain]: Different costs {1=[v_prenex_66, v_prenex_65], 6=[v_prenex_69, v_prenex_63, v_prenex_62, v_prenex_61, v_prenex_60, v_prenex_70, |v_#memory_$Pointer$.base_132|, |v_#memory_$Pointer$.offset_125|], 12=[v_prenex_68, v_prenex_67, v_prenex_72, v_prenex_71]} [2021-07-14 15:13:55,711 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 9 [2021-07-14 15:13:55,712 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 15:13:56,561 WARN L205 SmtUtils]: Spent 848.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2021-07-14 15:13:56,562 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:13:56,577 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 11 [2021-07-14 15:13:56,578 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-14 15:13:57,198 WARN L205 SmtUtils]: Spent 619.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2021-07-14 15:13:57,198 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:13:57,280 INFO L354 Elim1Store]: treesize reduction 69, result has 11.5 percent of original size [2021-07-14 15:13:57,280 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 132 treesize of output 68 [2021-07-14 15:13:57,281 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-07-14 15:13:58,033 WARN L205 SmtUtils]: Spent 751.00 ms on a formula simplification that was a NOOP. DAG size: 182 [2021-07-14 15:13:58,033 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:13:58,200 WARN L205 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 23 [2021-07-14 15:13:58,200 INFO L354 Elim1Store]: treesize reduction 28, result has 62.2 percent of original size [2021-07-14 15:13:58,200 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 134 treesize of output 124 [2021-07-14 15:13:58,205 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 2 xjuncts. [2021-07-14 15:13:59,051 WARN L205 SmtUtils]: Spent 845.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 193 [2021-07-14 15:13:59,052 INFO L628 ElimStorePlain]: treesize reduction 50, result has 93.8 percent of original size [2021-07-14 15:13:59,101 INFO L354 Elim1Store]: treesize reduction 33, result has 8.3 percent of original size [2021-07-14 15:13:59,101 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 64 treesize of output 30 [2021-07-14 15:13:59,102 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-07-14 15:13:59,147 INFO L354 Elim1Store]: treesize reduction 69, result has 11.5 percent of original size [2021-07-14 15:13:59,147 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 94 treesize of output 48 [2021-07-14 15:13:59,148 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-07-14 15:13:59,220 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:13:59,600 WARN L205 SmtUtils]: Spent 379.00 ms on a formula simplification that was a NOOP. DAG size: 182 [2021-07-14 15:13:59,600 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:13:59,634 INFO L354 Elim1Store]: treesize reduction 45, result has 13.5 percent of original size [2021-07-14 15:13:59,635 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 29 treesize of output 22 [2021-07-14 15:13:59,636 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-07-14 15:13:59,849 WARN L205 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 174 [2021-07-14 15:13:59,849 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:13:59,901 INFO L354 Elim1Store]: treesize reduction 43, result has 14.0 percent of original size [2021-07-14 15:13:59,901 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 46 treesize of output 29 [2021-07-14 15:13:59,903 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-07-14 15:14:00,116 WARN L205 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2021-07-14 15:14:00,117 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:14:00,130 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 73 treesize of output 45 [2021-07-14 15:14:00,131 INFO L550 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2021-07-14 15:14:00,281 WARN L205 SmtUtils]: Spent 149.00 ms on a formula simplification that was a NOOP. DAG size: 161 [2021-07-14 15:14:00,282 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:14:00,291 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 26 [2021-07-14 15:14:00,293 INFO L550 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2021-07-14 15:14:00,442 WARN L205 SmtUtils]: Spent 149.00 ms on a formula simplification that was a NOOP. DAG size: 150 [2021-07-14 15:14:00,443 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:14:00,450 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 22 [2021-07-14 15:14:00,451 INFO L550 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2021-07-14 15:14:00,575 WARN L205 SmtUtils]: Spent 124.00 ms on a formula simplification that was a NOOP. DAG size: 141 [2021-07-14 15:14:00,576 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:14:00,645 INFO L354 Elim1Store]: treesize reduction 52, result has 62.0 percent of original size [2021-07-14 15:14:00,645 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 4 case distinctions, treesize of input 108 treesize of output 145 [2021-07-14 15:14:00,650 INFO L550 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 2 xjuncts. [2021-07-14 15:14:00,977 WARN L205 SmtUtils]: Spent 326.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 155 [2021-07-14 15:14:00,978 INFO L628 ElimStorePlain]: treesize reduction 66, result has 90.5 percent of original size [2021-07-14 15:14:01,034 INFO L354 Elim1Store]: treesize reduction 254, result has 16.4 percent of original size [2021-07-14 15:14:01,034 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 7 new quantified variables, introduced 10 case distinctions, treesize of input 227 treesize of output 192 [2021-07-14 15:14:01,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:16:03,208 WARN L205 SmtUtils]: Spent 1.34 m on a formula simplification that was a NOOP. DAG size: 211 [2021-07-14 15:16:03,293 INFO L446 ElimStorePlain]: Different costs {1=[v_prenex_66, v_prenex_65], 6=[v_prenex_69, v_prenex_63, v_prenex_62, v_prenex_61, v_prenex_60, v_prenex_70, |v_#memory_$Pointer$.base_132|, |v_#memory_$Pointer$.offset_125|], 12=[v_prenex_68, v_prenex_67, v_prenex_72, v_prenex_71]} [2021-07-14 15:16:03,317 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 17 treesize of output 9 [2021-07-14 15:16:03,319 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 15:16:04,089 WARN L205 SmtUtils]: Spent 769.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2021-07-14 15:16:04,089 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:16:04,117 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 11 [2021-07-14 15:16:04,119 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-14 15:16:04,874 WARN L205 SmtUtils]: Spent 754.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2021-07-14 15:16:04,875 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:16:04,951 INFO L354 Elim1Store]: treesize reduction 69, result has 11.5 percent of original size [2021-07-14 15:16:04,951 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 132 treesize of output 68 [2021-07-14 15:16:04,952 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-07-14 15:16:05,928 WARN L205 SmtUtils]: Spent 976.00 ms on a formula simplification that was a NOOP. DAG size: 182 [2021-07-14 15:16:05,929 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:16:06,142 WARN L205 SmtUtils]: Spent 200.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 23 [2021-07-14 15:16:06,142 INFO L354 Elim1Store]: treesize reduction 28, result has 62.2 percent of original size [2021-07-14 15:16:06,143 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 134 treesize of output 124 [2021-07-14 15:16:06,146 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 2 xjuncts. [2021-07-14 15:16:07,297 WARN L205 SmtUtils]: Spent 1.15 s on a formula simplification. DAG size of input: 197 DAG size of output: 193 [2021-07-14 15:16:07,298 INFO L628 ElimStorePlain]: treesize reduction 50, result has 93.8 percent of original size [2021-07-14 15:16:07,371 INFO L354 Elim1Store]: treesize reduction 33, result has 8.3 percent of original size [2021-07-14 15:16:07,372 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 64 treesize of output 30 [2021-07-14 15:16:07,373 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-07-14 15:16:07,467 INFO L354 Elim1Store]: treesize reduction 69, result has 11.5 percent of original size [2021-07-14 15:16:07,467 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 94 treesize of output 48 [2021-07-14 15:16:07,469 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-07-14 15:16:07,586 WARN L205 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 30 [2021-07-14 15:16:07,586 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:16:08,096 WARN L205 SmtUtils]: Spent 509.00 ms on a formula simplification that was a NOOP. DAG size: 182 [2021-07-14 15:16:08,097 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:16:08,147 INFO L354 Elim1Store]: treesize reduction 45, result has 13.5 percent of original size [2021-07-14 15:16:08,148 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 29 treesize of output 22 [2021-07-14 15:16:08,149 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-07-14 15:16:08,430 WARN L205 SmtUtils]: Spent 281.00 ms on a formula simplification that was a NOOP. DAG size: 174 [2021-07-14 15:16:08,431 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:16:08,498 INFO L354 Elim1Store]: treesize reduction 43, result has 14.0 percent of original size [2021-07-14 15:16:08,499 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 46 treesize of output 29 [2021-07-14 15:16:08,507 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-07-14 15:16:08,802 WARN L205 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2021-07-14 15:16:08,802 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:16:08,814 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 73 treesize of output 45 [2021-07-14 15:16:08,815 INFO L550 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2021-07-14 15:16:09,010 WARN L205 SmtUtils]: Spent 194.00 ms on a formula simplification that was a NOOP. DAG size: 161 [2021-07-14 15:16:09,010 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:16:09,023 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 26 [2021-07-14 15:16:09,025 INFO L550 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2021-07-14 15:16:09,271 WARN L205 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 150 [2021-07-14 15:16:09,271 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:16:09,290 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 22 [2021-07-14 15:16:09,292 INFO L550 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2021-07-14 15:16:09,449 WARN L205 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 141 [2021-07-14 15:16:09,449 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:16:09,537 INFO L354 Elim1Store]: treesize reduction 52, result has 62.0 percent of original size [2021-07-14 15:16:09,537 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 4 case distinctions, treesize of input 108 treesize of output 145 [2021-07-14 15:16:09,541 INFO L550 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 2 xjuncts. [2021-07-14 15:16:09,913 WARN L205 SmtUtils]: Spent 371.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 155 [2021-07-14 15:16:09,914 INFO L628 ElimStorePlain]: treesize reduction 66, result has 90.5 percent of original size [2021-07-14 15:16:09,976 INFO L354 Elim1Store]: treesize reduction 254, result has 16.4 percent of original size [2021-07-14 15:16:09,977 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 7 new quantified variables, introduced 10 case distinctions, treesize of input 227 treesize of output 192 [2021-07-14 15:16:10,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:16:10,100 INFO L446 ElimStorePlain]: Different costs {1=[v_prenex_66, v_prenex_65], 6=[v_prenex_69, v_prenex_63, v_prenex_62, v_prenex_61, v_prenex_60, v_prenex_70, |v_#memory_$Pointer$.base_132|, |v_#memory_$Pointer$.offset_125|], 12=[v_prenex_68, v_prenex_67, v_prenex_72, v_prenex_71]} [2021-07-14 15:16:10,131 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 17 treesize of output 9 [2021-07-14 15:16:10,132 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 15:16:10,902 WARN L205 SmtUtils]: Spent 769.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2021-07-14 15:16:10,903 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:16:10,917 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 11 [2021-07-14 15:16:10,918 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-14 15:16:11,696 WARN L205 SmtUtils]: Spent 777.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2021-07-14 15:16:11,696 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:16:11,817 WARN L205 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 27 DAG size of output: 9 [2021-07-14 15:16:11,817 INFO L354 Elim1Store]: treesize reduction 69, result has 11.5 percent of original size [2021-07-14 15:16:11,817 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 132 treesize of output 68 [2021-07-14 15:16:11,818 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-07-14 15:16:12,788 WARN L205 SmtUtils]: Spent 969.00 ms on a formula simplification that was a NOOP. DAG size: 182 [2021-07-14 15:16:12,788 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:16:12,978 WARN L205 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 23 [2021-07-14 15:16:12,979 INFO L354 Elim1Store]: treesize reduction 28, result has 62.2 percent of original size [2021-07-14 15:16:12,979 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 134 treesize of output 124 [2021-07-14 15:16:12,982 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 2 xjuncts. [2021-07-14 15:16:14,092 WARN L205 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 197 DAG size of output: 193 [2021-07-14 15:16:14,092 INFO L628 ElimStorePlain]: treesize reduction 50, result has 93.8 percent of original size [2021-07-14 15:16:14,166 INFO L354 Elim1Store]: treesize reduction 33, result has 8.3 percent of original size [2021-07-14 15:16:14,166 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 64 treesize of output 30 [2021-07-14 15:16:14,167 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-07-14 15:16:14,242 INFO L354 Elim1Store]: treesize reduction 69, result has 11.5 percent of original size [2021-07-14 15:16:14,242 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 94 treesize of output 48 [2021-07-14 15:16:14,243 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-07-14 15:16:14,331 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:16:14,868 WARN L205 SmtUtils]: Spent 536.00 ms on a formula simplification that was a NOOP. DAG size: 182 [2021-07-14 15:16:14,869 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:16:14,917 INFO L354 Elim1Store]: treesize reduction 45, result has 13.5 percent of original size [2021-07-14 15:16:14,917 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 29 treesize of output 22 [2021-07-14 15:16:14,918 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-07-14 15:16:15,214 WARN L205 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 174 [2021-07-14 15:16:15,214 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:16:15,259 INFO L354 Elim1Store]: treesize reduction 43, result has 14.0 percent of original size [2021-07-14 15:16:15,259 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 46 treesize of output 29 [2021-07-14 15:16:15,260 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-07-14 15:16:15,539 WARN L205 SmtUtils]: Spent 278.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2021-07-14 15:16:15,539 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:16:15,550 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 73 treesize of output 45 [2021-07-14 15:16:15,551 INFO L550 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2021-07-14 15:16:15,783 WARN L205 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 161 [2021-07-14 15:16:15,783 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:16:15,794 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 26 [2021-07-14 15:16:15,795 INFO L550 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2021-07-14 15:16:15,999 WARN L205 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 150 [2021-07-14 15:16:15,999 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:16:16,008 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 22 [2021-07-14 15:16:16,010 INFO L550 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2021-07-14 15:16:16,168 WARN L205 SmtUtils]: Spent 158.00 ms on a formula simplification that was a NOOP. DAG size: 141 [2021-07-14 15:16:16,169 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:16:16,265 INFO L354 Elim1Store]: treesize reduction 52, result has 62.0 percent of original size [2021-07-14 15:16:16,265 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 4 case distinctions, treesize of input 108 treesize of output 145 [2021-07-14 15:16:16,269 INFO L550 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 2 xjuncts. [2021-07-14 15:16:16,648 WARN L205 SmtUtils]: Spent 378.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 155 [2021-07-14 15:16:16,649 INFO L628 ElimStorePlain]: treesize reduction 66, result has 90.5 percent of original size [2021-07-14 15:16:16,713 INFO L354 Elim1Store]: treesize reduction 254, result has 16.4 percent of original size [2021-07-14 15:16:16,713 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 7 new quantified variables, introduced 10 case distinctions, treesize of input 227 treesize of output 192 [2021-07-14 15:16:16,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:16:16,818 INFO L446 ElimStorePlain]: Different costs {1=[v_prenex_66, v_prenex_65], 6=[v_prenex_69, v_prenex_63, v_prenex_62, v_prenex_61, v_prenex_60, v_prenex_70, |v_#memory_$Pointer$.base_132|, |v_#memory_$Pointer$.offset_125|], 12=[v_prenex_68, v_prenex_67, v_prenex_72, v_prenex_71]} [2021-07-14 15:16:16,840 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 17 treesize of output 9 [2021-07-14 15:16:16,841 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 15:16:17,665 WARN L205 SmtUtils]: Spent 822.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2021-07-14 15:16:17,665 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:16:17,687 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 11 [2021-07-14 15:16:17,688 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-14 15:16:18,450 WARN L205 SmtUtils]: Spent 761.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2021-07-14 15:16:18,451 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:16:18,558 INFO L354 Elim1Store]: treesize reduction 69, result has 11.5 percent of original size [2021-07-14 15:16:18,558 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 132 treesize of output 68 [2021-07-14 15:16:18,560 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-07-14 15:16:19,641 WARN L205 SmtUtils]: Spent 1.08 s on a formula simplification that was a NOOP. DAG size: 182 [2021-07-14 15:16:19,642 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:16:19,842 WARN L205 SmtUtils]: Spent 186.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 23 [2021-07-14 15:16:19,843 INFO L354 Elim1Store]: treesize reduction 28, result has 62.2 percent of original size [2021-07-14 15:16:19,843 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 134 treesize of output 124 [2021-07-14 15:16:19,846 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 2 xjuncts. [2021-07-14 15:16:20,997 WARN L205 SmtUtils]: Spent 1.15 s on a formula simplification. DAG size of input: 197 DAG size of output: 193 [2021-07-14 15:16:20,998 INFO L628 ElimStorePlain]: treesize reduction 50, result has 93.8 percent of original size [2021-07-14 15:16:21,057 INFO L354 Elim1Store]: treesize reduction 33, result has 8.3 percent of original size [2021-07-14 15:16:21,057 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 64 treesize of output 30 [2021-07-14 15:16:21,058 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-07-14 15:16:21,145 INFO L354 Elim1Store]: treesize reduction 69, result has 11.5 percent of original size [2021-07-14 15:16:21,145 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 94 treesize of output 48 [2021-07-14 15:16:21,146 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-07-14 15:16:21,241 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:16:21,760 WARN L205 SmtUtils]: Spent 518.00 ms on a formula simplification that was a NOOP. DAG size: 182 [2021-07-14 15:16:21,761 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:16:21,817 INFO L354 Elim1Store]: treesize reduction 45, result has 13.5 percent of original size [2021-07-14 15:16:21,818 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 29 treesize of output 22 [2021-07-14 15:16:21,819 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-07-14 15:16:22,147 WARN L205 SmtUtils]: Spent 328.00 ms on a formula simplification that was a NOOP. DAG size: 174 [2021-07-14 15:16:22,148 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:16:22,212 INFO L354 Elim1Store]: treesize reduction 43, result has 14.0 percent of original size [2021-07-14 15:16:22,212 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 46 treesize of output 29 [2021-07-14 15:16:22,213 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-07-14 15:16:22,529 WARN L205 SmtUtils]: Spent 316.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2021-07-14 15:16:22,530 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:16:22,542 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 73 treesize of output 45 [2021-07-14 15:16:22,543 INFO L550 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2021-07-14 15:16:22,769 WARN L205 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 161 [2021-07-14 15:16:22,769 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:16:22,780 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 26 [2021-07-14 15:16:22,781 INFO L550 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2021-07-14 15:16:22,979 WARN L205 SmtUtils]: Spent 197.00 ms on a formula simplification that was a NOOP. DAG size: 150 [2021-07-14 15:16:22,980 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:16:22,990 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 22 [2021-07-14 15:16:22,992 INFO L550 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2021-07-14 15:16:23,154 WARN L205 SmtUtils]: Spent 161.00 ms on a formula simplification that was a NOOP. DAG size: 141 [2021-07-14 15:16:23,154 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:16:23,237 INFO L354 Elim1Store]: treesize reduction 52, result has 62.0 percent of original size [2021-07-14 15:16:23,237 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 4 case distinctions, treesize of input 108 treesize of output 145 [2021-07-14 15:16:23,241 INFO L550 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 2 xjuncts. [2021-07-14 15:16:23,609 WARN L205 SmtUtils]: Spent 368.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 155 [2021-07-14 15:16:23,609 INFO L628 ElimStorePlain]: treesize reduction 66, result has 90.5 percent of original size [2021-07-14 15:16:23,674 INFO L354 Elim1Store]: treesize reduction 254, result has 16.4 percent of original size [2021-07-14 15:16:23,675 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 7 new quantified variables, introduced 10 case distinctions, treesize of input 227 treesize of output 192 [2021-07-14 15:16:23,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:16:23,772 INFO L446 ElimStorePlain]: Different costs {1=[v_prenex_66, v_prenex_65], 6=[v_prenex_69, v_prenex_63, v_prenex_62, v_prenex_61, v_prenex_60, v_prenex_70, |v_#memory_$Pointer$.base_132|, |v_#memory_$Pointer$.offset_125|], 12=[v_prenex_68, v_prenex_67, v_prenex_72, v_prenex_71]} [2021-07-14 15:16:23,801 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 17 treesize of output 9 [2021-07-14 15:16:23,803 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 15:16:24,591 WARN L205 SmtUtils]: Spent 787.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2021-07-14 15:16:24,591 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:16:24,611 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 11 [2021-07-14 15:16:24,613 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-14 15:16:25,365 WARN L205 SmtUtils]: Spent 751.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2021-07-14 15:16:25,366 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:16:25,488 WARN L205 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 27 DAG size of output: 9 [2021-07-14 15:16:25,488 INFO L354 Elim1Store]: treesize reduction 69, result has 11.5 percent of original size [2021-07-14 15:16:25,489 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 132 treesize of output 68 [2021-07-14 15:16:25,490 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-07-14 15:16:26,494 WARN L205 SmtUtils]: Spent 1.00 s on a formula simplification that was a NOOP. DAG size: 182 [2021-07-14 15:16:26,494 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:16:26,694 WARN L205 SmtUtils]: Spent 180.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 23 [2021-07-14 15:16:26,694 INFO L354 Elim1Store]: treesize reduction 28, result has 62.2 percent of original size [2021-07-14 15:16:26,695 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 134 treesize of output 124 [2021-07-14 15:16:26,697 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 2 xjuncts. [2021-07-14 15:16:27,778 WARN L205 SmtUtils]: Spent 1.08 s on a formula simplification. DAG size of input: 197 DAG size of output: 193 [2021-07-14 15:16:27,779 INFO L628 ElimStorePlain]: treesize reduction 50, result has 93.8 percent of original size [2021-07-14 15:16:27,834 INFO L354 Elim1Store]: treesize reduction 33, result has 8.3 percent of original size [2021-07-14 15:16:27,834 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 64 treesize of output 30 [2021-07-14 15:16:27,835 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-07-14 15:16:27,896 INFO L354 Elim1Store]: treesize reduction 69, result has 11.5 percent of original size [2021-07-14 15:16:27,896 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 94 treesize of output 48 [2021-07-14 15:16:27,897 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-07-14 15:16:27,985 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:16:28,499 WARN L205 SmtUtils]: Spent 513.00 ms on a formula simplification that was a NOOP. DAG size: 182 [2021-07-14 15:16:28,500 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:16:28,556 INFO L354 Elim1Store]: treesize reduction 45, result has 13.5 percent of original size [2021-07-14 15:16:28,556 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 29 treesize of output 22 [2021-07-14 15:16:28,558 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-07-14 15:16:28,849 WARN L205 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 174 [2021-07-14 15:16:28,849 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:16:28,893 INFO L354 Elim1Store]: treesize reduction 43, result has 14.0 percent of original size [2021-07-14 15:16:28,893 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 46 treesize of output 29 [2021-07-14 15:16:28,895 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-07-14 15:16:29,170 WARN L205 SmtUtils]: Spent 275.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2021-07-14 15:16:29,171 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:16:29,183 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 73 treesize of output 45 [2021-07-14 15:16:29,185 INFO L550 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2021-07-14 15:16:29,396 WARN L205 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 161 [2021-07-14 15:16:29,396 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:16:29,407 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 26 [2021-07-14 15:16:29,409 INFO L550 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2021-07-14 15:16:29,616 WARN L205 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 150 [2021-07-14 15:16:29,616 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:16:29,625 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 22 [2021-07-14 15:16:29,626 INFO L550 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2021-07-14 15:16:29,782 WARN L205 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 141 [2021-07-14 15:16:29,782 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:16:29,863 INFO L354 Elim1Store]: treesize reduction 52, result has 62.0 percent of original size [2021-07-14 15:16:29,863 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 4 case distinctions, treesize of input 108 treesize of output 145 [2021-07-14 15:16:29,867 INFO L550 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 2 xjuncts. [2021-07-14 15:16:30,234 WARN L205 SmtUtils]: Spent 366.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 155 [2021-07-14 15:16:30,235 INFO L628 ElimStorePlain]: treesize reduction 66, result has 90.5 percent of original size [2021-07-14 15:16:30,313 INFO L354 Elim1Store]: treesize reduction 254, result has 16.4 percent of original size [2021-07-14 15:16:30,314 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 7 new quantified variables, introduced 10 case distinctions, treesize of input 227 treesize of output 192 [2021-07-14 15:16:30,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:16:30,404 INFO L446 ElimStorePlain]: Different costs {1=[v_prenex_66, v_prenex_65], 6=[v_prenex_69, v_prenex_63, v_prenex_62, v_prenex_61, v_prenex_60, v_prenex_70, |v_#memory_$Pointer$.base_132|, |v_#memory_$Pointer$.offset_125|], 12=[v_prenex_68, v_prenex_67, v_prenex_72, v_prenex_71]} [2021-07-14 15:16:30,423 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 17 treesize of output 9 [2021-07-14 15:16:30,425 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 15:16:31,249 WARN L205 SmtUtils]: Spent 824.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2021-07-14 15:16:31,249 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:16:31,270 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 11 [2021-07-14 15:16:31,271 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-14 15:16:32,150 WARN L205 SmtUtils]: Spent 877.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2021-07-14 15:16:32,150 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:16:32,272 INFO L354 Elim1Store]: treesize reduction 69, result has 11.5 percent of original size [2021-07-14 15:16:32,273 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 132 treesize of output 68 [2021-07-14 15:16:32,274 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-07-14 15:16:33,202 WARN L205 SmtUtils]: Spent 927.00 ms on a formula simplification that was a NOOP. DAG size: 182 [2021-07-14 15:16:33,202 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:16:33,430 WARN L205 SmtUtils]: Spent 210.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 23 [2021-07-14 15:16:33,430 INFO L354 Elim1Store]: treesize reduction 28, result has 62.2 percent of original size [2021-07-14 15:16:33,431 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 134 treesize of output 124 [2021-07-14 15:16:33,437 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 2 xjuncts. [2021-07-14 15:16:34,687 WARN L205 SmtUtils]: Spent 1.25 s on a formula simplification. DAG size of input: 197 DAG size of output: 193 [2021-07-14 15:16:34,688 INFO L628 ElimStorePlain]: treesize reduction 50, result has 93.8 percent of original size [2021-07-14 15:16:34,773 INFO L354 Elim1Store]: treesize reduction 33, result has 8.3 percent of original size [2021-07-14 15:16:34,773 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 64 treesize of output 30 [2021-07-14 15:16:34,774 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-07-14 15:16:34,842 INFO L354 Elim1Store]: treesize reduction 69, result has 11.5 percent of original size [2021-07-14 15:16:34,843 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 94 treesize of output 48 [2021-07-14 15:16:34,844 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-07-14 15:16:34,941 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:16:35,491 WARN L205 SmtUtils]: Spent 550.00 ms on a formula simplification that was a NOOP. DAG size: 182 [2021-07-14 15:16:35,492 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:16:35,546 INFO L354 Elim1Store]: treesize reduction 45, result has 13.5 percent of original size [2021-07-14 15:16:35,547 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 29 treesize of output 22 [2021-07-14 15:16:35,548 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-07-14 15:16:35,841 WARN L205 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 174 [2021-07-14 15:16:35,842 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:16:35,902 INFO L354 Elim1Store]: treesize reduction 43, result has 14.0 percent of original size [2021-07-14 15:16:35,903 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 46 treesize of output 29 [2021-07-14 15:16:35,904 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-07-14 15:16:36,201 WARN L205 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2021-07-14 15:16:36,202 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:16:36,212 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 73 treesize of output 45 [2021-07-14 15:16:36,213 INFO L550 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2021-07-14 15:16:36,418 WARN L205 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 161 [2021-07-14 15:16:36,418 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:16:36,429 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 26 [2021-07-14 15:16:36,431 INFO L550 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2021-07-14 15:16:36,626 WARN L205 SmtUtils]: Spent 194.00 ms on a formula simplification that was a NOOP. DAG size: 150 [2021-07-14 15:16:36,626 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:16:36,634 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 22 [2021-07-14 15:16:36,638 INFO L550 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2021-07-14 15:16:36,813 WARN L205 SmtUtils]: Spent 174.00 ms on a formula simplification that was a NOOP. DAG size: 141 [2021-07-14 15:16:36,813 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:16:36,903 INFO L354 Elim1Store]: treesize reduction 52, result has 62.0 percent of original size [2021-07-14 15:16:36,904 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 4 case distinctions, treesize of input 108 treesize of output 145 [2021-07-14 15:16:36,907 INFO L550 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 2 xjuncts. [2021-07-14 15:16:37,286 WARN L205 SmtUtils]: Spent 377.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 155 [2021-07-14 15:16:37,286 INFO L628 ElimStorePlain]: treesize reduction 66, result has 90.5 percent of original size [2021-07-14 15:16:37,372 INFO L354 Elim1Store]: treesize reduction 254, result has 16.4 percent of original size [2021-07-14 15:16:37,372 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 7 new quantified variables, introduced 10 case distinctions, treesize of input 227 treesize of output 192 [2021-07-14 15:16:37,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 15:16:37,461 INFO L446 ElimStorePlain]: Different costs {1=[v_prenex_66, v_prenex_65], 6=[v_prenex_69, v_prenex_63, v_prenex_62, v_prenex_61, v_prenex_60, v_prenex_70, |v_#memory_$Pointer$.base_132|, |v_#memory_$Pointer$.offset_125|], 12=[v_prenex_68, v_prenex_67, v_prenex_72, v_prenex_71]} [2021-07-14 15:16:37,488 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 17 treesize of output 9 [2021-07-14 15:16:37,490 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 15:16:38,330 WARN L205 SmtUtils]: Spent 839.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2021-07-14 15:16:38,330 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:16:38,351 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 11 [2021-07-14 15:16:38,352 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-14 15:16:39,139 WARN L205 SmtUtils]: Spent 786.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2021-07-14 15:16:39,139 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:16:39,304 WARN L205 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 27 DAG size of output: 9 [2021-07-14 15:16:39,304 INFO L354 Elim1Store]: treesize reduction 69, result has 11.5 percent of original size [2021-07-14 15:16:39,304 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 132 treesize of output 68 [2021-07-14 15:16:39,306 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-07-14 15:16:40,295 WARN L205 SmtUtils]: Spent 989.00 ms on a formula simplification that was a NOOP. DAG size: 182 [2021-07-14 15:16:40,296 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:16:40,503 WARN L205 SmtUtils]: Spent 192.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 23 [2021-07-14 15:16:40,504 INFO L354 Elim1Store]: treesize reduction 28, result has 62.2 percent of original size [2021-07-14 15:16:40,504 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 134 treesize of output 124 [2021-07-14 15:16:40,511 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 2 xjuncts. [2021-07-14 15:16:41,684 WARN L205 SmtUtils]: Spent 1.17 s on a formula simplification. DAG size of input: 197 DAG size of output: 193 [2021-07-14 15:16:41,684 INFO L628 ElimStorePlain]: treesize reduction 50, result has 93.8 percent of original size [2021-07-14 15:16:41,754 INFO L354 Elim1Store]: treesize reduction 33, result has 8.3 percent of original size [2021-07-14 15:16:41,754 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 64 treesize of output 30 [2021-07-14 15:16:41,755 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-07-14 15:16:41,824 INFO L354 Elim1Store]: treesize reduction 69, result has 11.5 percent of original size [2021-07-14 15:16:41,824 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 94 treesize of output 48 [2021-07-14 15:16:41,825 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-07-14 15:16:41,898 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:16:42,420 WARN L205 SmtUtils]: Spent 521.00 ms on a formula simplification that was a NOOP. DAG size: 182 [2021-07-14 15:16:42,420 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 15:16:42,489 INFO L354 Elim1Store]: treesize reduction 45, result has 13.5 percent of original size [2021-07-14 15:16:42,489 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 29 treesize of output 22 [2021-07-14 15:16:42,491 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. Received shutdown request... [2021-07-14 15:16:42,559 WARN L222 SmtUtils]: Removed 7 from assertion stack [2021-07-14 15:16:42,760 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable77,8 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-14 15:16:42,760 WARN L547 AbstractCegarLoop]: Verification canceled [2021-07-14 15:16:42,775 INFO L247 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2021-07-14 15:16:42,776 WARN L196 ceAbstractionStarter]: Timeout [2021-07-14 15:16:42,776 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 14.07 03:16:42 BasicIcfg [2021-07-14 15:16:42,776 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-07-14 15:16:42,777 INFO L168 Benchmark]: Toolchain (without parser) took 782282.57 ms. Allocated memory was 180.4 MB in the beginning and 728.8 MB in the end (delta: 548.4 MB). Free memory was 143.1 MB in the beginning and 402.8 MB in the end (delta: -259.7 MB). Peak memory consumption was 596.7 MB. Max. memory is 8.0 GB. [2021-07-14 15:16:42,777 INFO L168 Benchmark]: CDTParser took 0.11 ms. Allocated memory is still 180.4 MB. Free memory is still 161.7 MB. There was no memory consumed. Max. memory is 8.0 GB. [2021-07-14 15:16:42,777 INFO L168 Benchmark]: CACSL2BoogieTranslator took 558.34 ms. Allocated memory is still 180.4 MB. Free memory was 142.9 MB in the beginning and 145.0 MB in the end (delta: -2.1 MB). Peak memory consumption was 14.9 MB. Max. memory is 8.0 GB. [2021-07-14 15:16:42,777 INFO L168 Benchmark]: Boogie Procedure Inliner took 69.36 ms. Allocated memory is still 180.4 MB. Free memory was 145.0 MB in the beginning and 140.8 MB in the end (delta: 4.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 8.0 GB. [2021-07-14 15:16:42,777 INFO L168 Benchmark]: Boogie Preprocessor took 44.47 ms. Allocated memory is still 180.4 MB. Free memory was 140.8 MB in the beginning and 137.1 MB in the end (delta: 3.7 MB). Peak memory consumption was 3.1 MB. Max. memory is 8.0 GB. [2021-07-14 15:16:42,777 INFO L168 Benchmark]: RCFGBuilder took 775.62 ms. Allocated memory was 180.4 MB in the beginning and 217.1 MB in the end (delta: 36.7 MB). Free memory was 137.1 MB in the beginning and 158.3 MB in the end (delta: -21.2 MB). Peak memory consumption was 53.5 MB. Max. memory is 8.0 GB. [2021-07-14 15:16:42,777 INFO L168 Benchmark]: TraceAbstraction took 780829.88 ms. Allocated memory was 217.1 MB in the beginning and 728.8 MB in the end (delta: 511.7 MB). Free memory was 157.8 MB in the beginning and 402.8 MB in the end (delta: -245.0 MB). Peak memory consumption was 573.9 MB. Max. memory is 8.0 GB. [2021-07-14 15:16:42,777 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.11 ms. Allocated memory is still 180.4 MB. Free memory is still 161.7 MB. There was no memory consumed. Max. memory is 8.0 GB. * CACSL2BoogieTranslator took 558.34 ms. Allocated memory is still 180.4 MB. Free memory was 142.9 MB in the beginning and 145.0 MB in the end (delta: -2.1 MB). Peak memory consumption was 14.9 MB. Max. memory is 8.0 GB. * Boogie Procedure Inliner took 69.36 ms. Allocated memory is still 180.4 MB. Free memory was 145.0 MB in the beginning and 140.8 MB in the end (delta: 4.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 8.0 GB. * Boogie Preprocessor took 44.47 ms. Allocated memory is still 180.4 MB. Free memory was 140.8 MB in the beginning and 137.1 MB in the end (delta: 3.7 MB). Peak memory consumption was 3.1 MB. Max. memory is 8.0 GB. * RCFGBuilder took 775.62 ms. Allocated memory was 180.4 MB in the beginning and 217.1 MB in the end (delta: 36.7 MB). Free memory was 137.1 MB in the beginning and 158.3 MB in the end (delta: -21.2 MB). Peak memory consumption was 53.5 MB. Max. memory is 8.0 GB. * TraceAbstraction took 780829.88 ms. Allocated memory was 217.1 MB in the beginning and 728.8 MB in the end (delta: 511.7 MB). Free memory was 157.8 MB in the beginning and 402.8 MB in the end (delta: -245.0 MB). Peak memory consumption was 573.9 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: 118679, positive: 117588, positive conditional: 4128, positive unconditional: 113460, negative: 1091, negative conditional: 693, negative unconditional: 398, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: DistributingIndependenceRelation.Independence Queries: [ total: 118069, positive: 117588, positive conditional: 4128, positive unconditional: 113460, negative: 481, negative conditional: 83, negative unconditional: 398, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DistributingIndependenceRelation.Statistics on underlying relations: [ CachedIndependenceRelation.Independence Queries: [ total: 118069, positive: 117572, positive conditional: 0, positive unconditional: 117572, negative: 497, negative conditional: 0, negative unconditional: 497, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 23544, positive: 23312, positive conditional: 0, positive unconditional: 23312, negative: 232, negative conditional: 0, negative unconditional: 232, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 23544, positive: 23312, positive conditional: 0, positive unconditional: 23312, negative: 232, negative conditional: 0, negative unconditional: 232, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Independence Queries: [ total: 232, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 232, negative conditional: 0, negative unconditional: 232, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4773, positive: 20, positive conditional: 20, positive unconditional: 0, negative: 901, negative conditional: 485, negative unconditional: 415, unknown: 3852, unknown conditional: 1960, unknown unconditional: 1891] ], Cache Queries: [ total: 118069, positive: 94260, positive conditional: 0, positive unconditional: 94260, negative: 265, negative conditional: 0, negative unconditional: 265, unknown: 23544, unknown conditional: 0, unknown unconditional: 23544] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4773, positive: 20, positive conditional: 20, positive unconditional: 0, negative: 901, negative conditional: 485, negative unconditional: 415, unknown: 3852, unknown conditional: 1960, unknown unconditional: 1891] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4773, positive: 20, positive conditional: 20, positive unconditional: 0, negative: 901, negative conditional: 485, negative unconditional: 415, unknown: 3852, unknown conditional: 1960, unknown unconditional: 1891] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4773, positive: 20, positive conditional: 20, positive unconditional: 0, negative: 901, negative conditional: 485, negative unconditional: 415, unknown: 3852, unknown conditional: 1960, unknown unconditional: 1891] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4773, positive: 20, positive conditional: 20, positive unconditional: 0, negative: 901, negative conditional: 485, negative unconditional: 415, unknown: 3852, unknown conditional: 1960, unknown unconditional: 1891] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4773, positive: 20, positive conditional: 20, positive unconditional: 0, negative: 901, negative conditional: 485, negative unconditional: 415, unknown: 3852, unknown conditional: 1960, unknown unconditional: 1891] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4773, positive: 20, positive conditional: 20, positive unconditional: 0, negative: 901, negative conditional: 485, negative unconditional: 415, unknown: 3852, unknown conditional: 1960, unknown unconditional: 1891] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4773, positive: 20, positive conditional: 20, positive unconditional: 0, negative: 901, negative conditional: 485, negative unconditional: 415, unknown: 3852, unknown conditional: 1960, unknown unconditional: 1891] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4773, positive: 20, positive conditional: 20, positive unconditional: 0, negative: 901, negative conditional: 485, negative unconditional: 415, unknown: 3852, unknown conditional: 1960, unknown unconditional: 1891] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4773, positive: 20, positive conditional: 20, positive unconditional: 0, negative: 901, negative conditional: 485, negative unconditional: 415, unknown: 3852, unknown conditional: 1960, unknown unconditional: 1891] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4773, positive: 20, positive conditional: 20, positive unconditional: 0, negative: 901, negative conditional: 485, negative unconditional: 415, unknown: 3852, unknown conditional: 1960, unknown unconditional: 1891] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4773, positive: 20, positive conditional: 20, positive unconditional: 0, negative: 901, negative conditional: 485, negative unconditional: 415, unknown: 3852, unknown conditional: 1960, unknown unconditional: 1891] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4773, positive: 20, positive conditional: 20, positive unconditional: 0, negative: 901, negative conditional: 485, negative unconditional: 415, unknown: 3852, unknown conditional: 1960, unknown unconditional: 1891] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4773, positive: 20, positive conditional: 20, positive unconditional: 0, negative: 901, negative conditional: 485, negative unconditional: 415, unknown: 3852, unknown conditional: 1960, unknown unconditional: 1891] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4773, positive: 20, positive conditional: 20, positive unconditional: 0, negative: 901, negative conditional: 485, negative unconditional: 415, unknown: 3852, unknown conditional: 1960, unknown unconditional: 1891] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4773, positive: 20, positive conditional: 20, positive unconditional: 0, negative: 901, negative conditional: 485, negative unconditional: 415, unknown: 3852, unknown conditional: 1960, unknown unconditional: 1891] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4773, positive: 20, positive conditional: 20, positive unconditional: 0, negative: 901, negative conditional: 485, negative unconditional: 415, unknown: 3852, unknown conditional: 1960, unknown unconditional: 1891] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4773, positive: 20, positive conditional: 20, positive unconditional: 0, negative: 901, negative conditional: 485, negative unconditional: 415, unknown: 3852, unknown conditional: 1960, unknown unconditional: 1891] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4773, positive: 20, positive conditional: 20, positive unconditional: 0, negative: 901, negative conditional: 485, negative unconditional: 415, unknown: 3852, unknown conditional: 1960, unknown unconditional: 1891] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4773, positive: 20, positive conditional: 20, positive unconditional: 0, negative: 901, negative conditional: 485, negative unconditional: 415, unknown: 3852, unknown conditional: 1960, unknown unconditional: 1891] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4773, positive: 20, positive conditional: 20, positive unconditional: 0, negative: 901, negative conditional: 485, negative unconditional: 415, unknown: 3852, unknown conditional: 1960, unknown unconditional: 1891] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4773, positive: 20, positive conditional: 20, positive unconditional: 0, negative: 901, negative conditional: 485, negative unconditional: 415, unknown: 3852, unknown conditional: 1960, unknown unconditional: 1891] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4773, positive: 20, positive conditional: 20, positive unconditional: 0, negative: 901, negative conditional: 485, negative unconditional: 415, unknown: 3852, unknown conditional: 1960, unknown unconditional: 1891] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4773, positive: 20, positive conditional: 20, positive unconditional: 0, negative: 901, negative conditional: 485, negative unconditional: 415, unknown: 3852, unknown conditional: 1960, unknown unconditional: 1891] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4773, positive: 20, positive conditional: 20, positive unconditional: 0, negative: 901, negative conditional: 485, negative unconditional: 415, unknown: 3852, unknown conditional: 1960, unknown unconditional: 1891] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4773, positive: 20, positive conditional: 20, positive unconditional: 0, negative: 901, negative conditional: 485, negative unconditional: 415, unknown: 3852, unknown conditional: 1960, unknown unconditional: 1891] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4773, positive: 20, positive conditional: 20, positive unconditional: 0, negative: 901, negative conditional: 485, negative unconditional: 415, unknown: 3852, unknown conditional: 1960, unknown unconditional: 1891] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4773, positive: 20, positive conditional: 20, positive unconditional: 0, negative: 901, negative conditional: 485, negative unconditional: 415, unknown: 3852, unknown conditional: 1960, unknown unconditional: 1891] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4773, positive: 20, positive conditional: 20, positive unconditional: 0, negative: 901, negative conditional: 485, negative unconditional: 415, unknown: 3852, unknown conditional: 1960, unknown unconditional: 1891] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4773, positive: 20, positive conditional: 20, positive unconditional: 0, negative: 901, negative conditional: 485, negative unconditional: 415, unknown: 3852, unknown conditional: 1960, unknown unconditional: 1891] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4773, positive: 20, positive conditional: 20, positive unconditional: 0, negative: 901, negative conditional: 485, negative unconditional: 415, unknown: 3852, unknown conditional: 1960, unknown unconditional: 1891] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4773, positive: 20, positive conditional: 20, positive unconditional: 0, negative: 901, negative conditional: 485, negative unconditional: 415, unknown: 3852, unknown conditional: 1960, unknown unconditional: 1891] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966 ], Maximal queried relation: 31, Independence queries for same thread: 610 - StatisticsResult: Persistent set benchmarks Persistent set computation time[ms]: 2550, Number of persistent set computation: 794, Number of trivial persistent sets: 287, Underlying independence relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 118679, positive: 117588, positive conditional: 4128, positive unconditional: 113460, negative: 1091, negative conditional: 693, negative unconditional: 398, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: DistributingIndependenceRelation.Independence Queries: [ total: 118069, positive: 117588, positive conditional: 4128, positive unconditional: 113460, negative: 481, negative conditional: 83, negative unconditional: 398, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DistributingIndependenceRelation.Statistics on underlying relations: [ CachedIndependenceRelation.Independence Queries: [ total: 118069, positive: 117572, positive conditional: 0, positive unconditional: 117572, negative: 497, negative conditional: 0, negative unconditional: 497, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 23544, positive: 23312, positive conditional: 0, positive unconditional: 23312, negative: 232, negative conditional: 0, negative unconditional: 232, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 23544, positive: 23312, positive conditional: 0, positive unconditional: 23312, negative: 232, negative conditional: 0, negative unconditional: 232, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Independence Queries: [ total: 232, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 232, negative conditional: 0, negative unconditional: 232, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4773, positive: 20, positive conditional: 20, positive unconditional: 0, negative: 901, negative conditional: 485, negative unconditional: 415, unknown: 3852, unknown conditional: 1960, unknown unconditional: 1891] ], Cache Queries: [ total: 118069, positive: 94260, positive conditional: 0, positive unconditional: 94260, negative: 265, negative conditional: 0, negative unconditional: 265, unknown: 23544, unknown conditional: 0, unknown unconditional: 23544] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4773, positive: 20, positive conditional: 20, positive unconditional: 0, negative: 901, negative conditional: 485, negative unconditional: 415, unknown: 3852, unknown conditional: 1960, unknown unconditional: 1891] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4773, positive: 20, positive conditional: 20, positive unconditional: 0, negative: 901, negative conditional: 485, negative unconditional: 415, unknown: 3852, unknown conditional: 1960, unknown unconditional: 1891] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4773, positive: 20, positive conditional: 20, positive unconditional: 0, negative: 901, negative conditional: 485, negative unconditional: 415, unknown: 3852, unknown conditional: 1960, unknown unconditional: 1891] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4773, positive: 20, positive conditional: 20, positive unconditional: 0, negative: 901, negative conditional: 485, negative unconditional: 415, unknown: 3852, unknown conditional: 1960, unknown unconditional: 1891] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4773, positive: 20, positive conditional: 20, positive unconditional: 0, negative: 901, negative conditional: 485, negative unconditional: 415, unknown: 3852, unknown conditional: 1960, unknown unconditional: 1891] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4773, positive: 20, positive conditional: 20, positive unconditional: 0, negative: 901, negative conditional: 485, negative unconditional: 415, unknown: 3852, unknown conditional: 1960, unknown unconditional: 1891] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4773, positive: 20, positive conditional: 20, positive unconditional: 0, negative: 901, negative conditional: 485, negative unconditional: 415, unknown: 3852, unknown conditional: 1960, unknown unconditional: 1891] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4773, positive: 20, positive conditional: 20, positive unconditional: 0, negative: 901, negative conditional: 485, negative unconditional: 415, unknown: 3852, unknown conditional: 1960, unknown unconditional: 1891] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4773, positive: 20, positive conditional: 20, positive unconditional: 0, negative: 901, negative conditional: 485, negative unconditional: 415, unknown: 3852, unknown conditional: 1960, unknown unconditional: 1891] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4773, positive: 20, positive conditional: 20, positive unconditional: 0, negative: 901, negative conditional: 485, negative unconditional: 415, unknown: 3852, unknown conditional: 1960, unknown unconditional: 1891] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4773, positive: 20, positive conditional: 20, positive unconditional: 0, negative: 901, negative conditional: 485, negative unconditional: 415, unknown: 3852, unknown conditional: 1960, unknown unconditional: 1891] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4773, positive: 20, positive conditional: 20, positive unconditional: 0, negative: 901, negative conditional: 485, negative unconditional: 415, unknown: 3852, unknown conditional: 1960, unknown unconditional: 1891] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4773, positive: 20, positive conditional: 20, positive unconditional: 0, negative: 901, negative conditional: 485, negative unconditional: 415, unknown: 3852, unknown conditional: 1960, unknown unconditional: 1891] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4773, positive: 20, positive conditional: 20, positive unconditional: 0, negative: 901, negative conditional: 485, negative unconditional: 415, unknown: 3852, unknown conditional: 1960, unknown unconditional: 1891] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4773, positive: 20, positive conditional: 20, positive unconditional: 0, negative: 901, negative conditional: 485, negative unconditional: 415, unknown: 3852, unknown conditional: 1960, unknown unconditional: 1891] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4773, positive: 20, positive conditional: 20, positive unconditional: 0, negative: 901, negative conditional: 485, negative unconditional: 415, unknown: 3852, unknown conditional: 1960, unknown unconditional: 1891] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4773, positive: 20, positive conditional: 20, positive unconditional: 0, negative: 901, negative conditional: 485, negative unconditional: 415, unknown: 3852, unknown conditional: 1960, unknown unconditional: 1891] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4773, positive: 20, positive conditional: 20, positive unconditional: 0, negative: 901, negative conditional: 485, negative unconditional: 415, unknown: 3852, unknown conditional: 1960, unknown unconditional: 1891] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4773, positive: 20, positive conditional: 20, positive unconditional: 0, negative: 901, negative conditional: 485, negative unconditional: 415, unknown: 3852, unknown conditional: 1960, unknown unconditional: 1891] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4773, positive: 20, positive conditional: 20, positive unconditional: 0, negative: 901, negative conditional: 485, negative unconditional: 415, unknown: 3852, unknown conditional: 1960, unknown unconditional: 1891] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4773, positive: 20, positive conditional: 20, positive unconditional: 0, negative: 901, negative conditional: 485, negative unconditional: 415, unknown: 3852, unknown conditional: 1960, unknown unconditional: 1891] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4773, positive: 20, positive conditional: 20, positive unconditional: 0, negative: 901, negative conditional: 485, negative unconditional: 415, unknown: 3852, unknown conditional: 1960, unknown unconditional: 1891] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4773, positive: 20, positive conditional: 20, positive unconditional: 0, negative: 901, negative conditional: 485, negative unconditional: 415, unknown: 3852, unknown conditional: 1960, unknown unconditional: 1891] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4773, positive: 20, positive conditional: 20, positive unconditional: 0, negative: 901, negative conditional: 485, negative unconditional: 415, unknown: 3852, unknown conditional: 1960, unknown unconditional: 1891] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4773, positive: 20, positive conditional: 20, positive unconditional: 0, negative: 901, negative conditional: 485, negative unconditional: 415, unknown: 3852, unknown conditional: 1960, unknown unconditional: 1891] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4773, positive: 20, positive conditional: 20, positive unconditional: 0, negative: 901, negative conditional: 485, negative unconditional: 415, unknown: 3852, unknown conditional: 1960, unknown unconditional: 1891] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4773, positive: 20, positive conditional: 20, positive unconditional: 0, negative: 901, negative conditional: 485, negative unconditional: 415, unknown: 3852, unknown conditional: 1960, unknown unconditional: 1891] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4773, positive: 20, positive conditional: 20, positive unconditional: 0, negative: 901, negative conditional: 485, negative unconditional: 415, unknown: 3852, unknown conditional: 1960, unknown unconditional: 1891] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4773, positive: 20, positive conditional: 20, positive unconditional: 0, negative: 901, negative conditional: 485, negative unconditional: 415, unknown: 3852, unknown conditional: 1960, unknown unconditional: 1891] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4773, positive: 20, positive conditional: 20, positive unconditional: 0, negative: 901, negative conditional: 485, negative unconditional: 415, unknown: 3852, unknown conditional: 1960, unknown unconditional: 1891] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966, SemanticConditionEliminator.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7173, positive: 16, positive conditional: 16, positive unconditional: 0, negative: 7157, negative conditional: 598, negative unconditional: 6559, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 392, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 383, negative conditional: 153, negative unconditional: 230, unknown: 4, unknown conditional: 2, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4773, positive: 20, positive conditional: 20, positive unconditional: 0, negative: 901, negative conditional: 485, negative unconditional: 415, unknown: 3852, unknown conditional: 1960, unknown unconditional: 1891] , Cache Queries: [ total: 7173, positive: 11, positive conditional: 11, positive unconditional: 0, negative: 7002, negative conditional: 443, negative unconditional: 6559, unknown: 160, unknown conditional: 160, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 23704, Positive cache size: 23317, Positive conditional cache size: 5, Positive unconditional cache size: 23312, Negative cache size: 387, Negative conditional cache size: 155, Negative unconditional cache size: 232, Eliminated conditions: 966 ], Maximal queried relation: 31, Independence queries for same thread: 610 - TimeoutResultAtElement [Line: 1075]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PartialOrderCegarLoop was analyzing trace of length 266 with TraceHistMax 2,while TraceCheckSpWp was constructing forward predicates,while PartialQuantifierElimination was eliminating quantifiers from formula with 0 quantifier alternations,while SimplifyDDAWithTimeout was simplifying term of DAG size 174 for 66ms.. - TimeoutResultAtElement [Line: 1098]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PartialOrderCegarLoop was analyzing trace of length 266 with TraceHistMax 2,while TraceCheckSpWp was constructing forward predicates,while PartialQuantifierElimination was eliminating quantifiers from formula with 0 quantifier alternations,while SimplifyDDAWithTimeout was simplifying term of DAG size 174 for 66ms.. - TimeoutResultAtElement [Line: 1059]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PartialOrderCegarLoop was analyzing trace of length 266 with TraceHistMax 2,while TraceCheckSpWp was constructing forward predicates,while PartialQuantifierElimination was eliminating quantifiers from formula with 0 quantifier alternations,while SimplifyDDAWithTimeout was simplifying term of DAG size 174 for 66ms.. - TimeoutResultAtElement [Line: 1096]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PartialOrderCegarLoop was analyzing trace of length 266 with TraceHistMax 2,while TraceCheckSpWp was constructing forward predicates,while PartialQuantifierElimination was eliminating quantifiers from formula with 0 quantifier alternations,while SimplifyDDAWithTimeout was simplifying term of DAG size 174 for 66ms.. - TimeoutResultAtElement [Line: 1054]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PartialOrderCegarLoop was analyzing trace of length 266 with TraceHistMax 2,while TraceCheckSpWp was constructing forward predicates,while PartialQuantifierElimination was eliminating quantifiers from formula with 0 quantifier alternations,while SimplifyDDAWithTimeout was simplifying term of DAG size 174 for 66ms.. - TimeoutResultAtElement [Line: 1054]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PartialOrderCegarLoop was analyzing trace of length 266 with TraceHistMax 2,while TraceCheckSpWp was constructing forward predicates,while PartialQuantifierElimination was eliminating quantifiers from formula with 0 quantifier alternations,while SimplifyDDAWithTimeout was simplifying term of DAG size 174 for 66ms.. - TimeoutResultAtElement [Line: 1022]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PartialOrderCegarLoop was analyzing trace of length 266 with TraceHistMax 2,while TraceCheckSpWp was constructing forward predicates,while PartialQuantifierElimination was eliminating quantifiers from formula with 0 quantifier alternations,while SimplifyDDAWithTimeout was simplifying term of DAG size 174 for 66ms.. - TimeoutResultAtElement [Line: 1054]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PartialOrderCegarLoop was analyzing trace of length 266 with TraceHistMax 2,while TraceCheckSpWp was constructing forward predicates,while PartialQuantifierElimination was eliminating quantifiers from formula with 0 quantifier alternations,while SimplifyDDAWithTimeout was simplifying term of DAG size 174 for 66ms.. - TimeoutResultAtElement [Line: 1016]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PartialOrderCegarLoop was analyzing trace of length 266 with TraceHistMax 2,while TraceCheckSpWp was constructing forward predicates,while PartialQuantifierElimination was eliminating quantifiers from formula with 0 quantifier alternations,while SimplifyDDAWithTimeout was simplifying term of DAG size 174 for 66ms.. - TimeoutResultAtElement [Line: 1076]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PartialOrderCegarLoop was analyzing trace of length 266 with TraceHistMax 2,while TraceCheckSpWp was constructing forward predicates,while PartialQuantifierElimination was eliminating quantifiers from formula with 0 quantifier alternations,while SimplifyDDAWithTimeout was simplifying term of DAG size 174 for 66ms.. - TimeoutResultAtElement [Line: 1100]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PartialOrderCegarLoop was analyzing trace of length 266 with TraceHistMax 2,while TraceCheckSpWp was constructing forward predicates,while PartialQuantifierElimination was eliminating quantifiers from formula with 0 quantifier alternations,while SimplifyDDAWithTimeout was simplifying term of DAG size 174 for 66ms.. - 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: 780684.3ms, OverallIterations: 32, TraceHistogramMax: 0, EmptinessCheckTime: 0.0ms, AutomataDifference: 0.0ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 0.0ms, InitialAbstractionConstructionTime: 20.5ms, PartialOrderReductionTime: 460748.4ms, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 1664, 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: 253.0ms SsaConstructionTime, 962.4ms SatisfiabilityAnalysisTime, 107707.6ms InterpolantComputationTime, 6021 NumberOfCodeBlocks, 6021 NumberOfCodeBlocksAsserted, 36 NumberOfCheckSat, 5985 ConstructedInterpolants, 45 QuantifiedInterpolants, 193996 SizeOfPredicates, 135 NumberOfNonLiveVariables, 2133 ConjunctsInSsa, 299 ConjunctsInUnsatCore, 36 InterpolantComputations, 27 PerfectInterpolantSequences, 30/164 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