/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-Lockstep.epf -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -i ../../../trunk/examples/svcomp/pthread-divine/divinefifo-bug_1w1r.i -------------------------------------------------------------------------------- This is Ultimate 0.2.1-9e34d99ae2c6837f487980c721c4b6acf9d9b15c-9e34d99 [2021-07-10 12:49:33,191 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-07-10 12:49:33,194 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-07-10 12:49:33,230 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-07-10 12:49:33,231 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-07-10 12:49:33,233 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-07-10 12:49:33,235 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-07-10 12:49:33,240 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-07-10 12:49:33,242 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-07-10 12:49:33,246 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-07-10 12:49:33,247 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-07-10 12:49:33,248 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-07-10 12:49:33,248 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-07-10 12:49:33,250 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-07-10 12:49:33,251 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-07-10 12:49:33,253 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-07-10 12:49:33,255 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-07-10 12:49:33,256 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-07-10 12:49:33,258 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-07-10 12:49:33,264 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-07-10 12:49:33,266 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-07-10 12:49:33,268 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-07-10 12:49:33,269 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-07-10 12:49:33,271 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-07-10 12:49:33,277 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-07-10 12:49:33,277 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-07-10 12:49:33,278 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-07-10 12:49:33,279 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-07-10 12:49:33,282 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-07-10 12:49:33,283 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-07-10 12:49:33,283 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-07-10 12:49:33,292 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-07-10 12:49:33,294 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-07-10 12:49:33,295 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-07-10 12:49:33,295 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-07-10 12:49:33,296 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-07-10 12:49:33,296 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-07-10 12:49:33,296 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-07-10 12:49:33,296 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-07-10 12:49:33,297 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-07-10 12:49:33,298 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-07-10 12:49:33,302 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-Lockstep.epf [2021-07-10 12:49:33,340 INFO L113 SettingsManager]: Loading preferences was successful [2021-07-10 12:49:33,340 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-07-10 12:49:33,341 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-07-10 12:49:33,341 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-07-10 12:49:33,343 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-07-10 12:49:33,344 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-07-10 12:49:33,344 INFO L138 SettingsManager]: * Use SBE=true [2021-07-10 12:49:33,344 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-07-10 12:49:33,344 INFO L138 SettingsManager]: * sizeof long=4 [2021-07-10 12:49:33,344 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-07-10 12:49:33,345 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-07-10 12:49:33,345 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-07-10 12:49:33,345 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-07-10 12:49:33,345 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-07-10 12:49:33,346 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-07-10 12:49:33,346 INFO L138 SettingsManager]: * sizeof long double=12 [2021-07-10 12:49:33,346 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-07-10 12:49:33,346 INFO L138 SettingsManager]: * Use constant arrays=true [2021-07-10 12:49:33,346 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-07-10 12:49:33,346 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-07-10 12:49:33,346 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-07-10 12:49:33,347 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-07-10 12:49:33,347 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-07-10 12:49:33,347 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-07-10 12:49:33,347 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-07-10 12:49:33,347 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-07-10 12:49:33,347 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-07-10 12:49:33,347 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-07-10 12:49:33,348 INFO L138 SettingsManager]: * DFS Order used in POR=PSEUDO_LOCKSTEP [2021-07-10 12:49:33,348 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-07-10 12:49:33,348 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-07-10 12:49:33,348 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2021-07-10 12:49:33,348 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-07-10 12:49:33,348 INFO L138 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES_FIXEDORDER [2021-07-10 12:49:33,349 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-07-10 12:49:33,671 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-07-10 12:49:33,688 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-07-10 12:49:33,690 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-07-10 12:49:33,690 INFO L271 PluginConnector]: Initializing CDTParser... [2021-07-10 12:49:33,691 INFO L275 PluginConnector]: CDTParser initialized [2021-07-10 12:49:33,692 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-divine/divinefifo-bug_1w1r.i [2021-07-10 12:49:33,757 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d6d3f91f9/b00cbfe8447640dab1dcc0fe93c5640a/FLAG84e1a446f [2021-07-10 12:49:34,292 INFO L306 CDTParser]: Found 1 translation units. [2021-07-10 12:49:34,293 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo-bug_1w1r.i [2021-07-10 12:49:34,311 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d6d3f91f9/b00cbfe8447640dab1dcc0fe93c5640a/FLAG84e1a446f [2021-07-10 12:49:34,583 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d6d3f91f9/b00cbfe8447640dab1dcc0fe93c5640a [2021-07-10 12:49:34,584 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-07-10 12:49:34,586 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2021-07-10 12:49:34,587 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-07-10 12:49:34,587 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-07-10 12:49:34,602 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-07-10 12:49:34,603 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 12:49:34" (1/1) ... [2021-07-10 12:49:34,603 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3e703c7e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 12:49:34, skipping insertion in model container [2021-07-10 12:49:34,604 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 12:49:34" (1/1) ... [2021-07-10 12:49:34,611 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-07-10 12:49:34,662 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-07-10 12:49:34,816 WARN L612 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2021-07-10 12:49:35,125 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo-bug_1w1r.i[47275,47288] [2021-07-10 12:49:35,131 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] [2021-07-10 12:49:35,154 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] [2021-07-10 12:49:35,157 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] [2021-07-10 12:49:35,166 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] [2021-07-10 12:49:35,167 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] [2021-07-10 12:49:35,185 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] [2021-07-10 12:49:35,187 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] [2021-07-10 12:49:35,189 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] [2021-07-10 12:49:35,190 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-07-10 12:49:35,197 INFO L203 MainTranslator]: Completed pre-run [2021-07-10 12:49:35,213 WARN L612 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2021-07-10 12:49:35,240 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] [2021-07-10 12:49:35,242 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] [2021-07-10 12:49:35,247 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] [2021-07-10 12:49:35,248 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] [2021-07-10 12:49:35,250 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] [2021-07-10 12:49:35,250 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] [2021-07-10 12:49:35,253 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] [2021-07-10 12:49:35,254 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] [2021-07-10 12:49:35,254 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] [2021-07-10 12:49:35,255 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-07-10 12:49:35,305 INFO L208 MainTranslator]: Completed translation [2021-07-10 12:49:35,305 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 12:49:35 WrapperNode [2021-07-10 12:49:35,305 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-07-10 12:49:35,306 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-07-10 12:49:35,306 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-07-10 12:49:35,307 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-07-10 12:49:35,312 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 12:49:35" (1/1) ... [2021-07-10 12:49:35,335 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 12:49:35" (1/1) ... [2021-07-10 12:49:35,369 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-07-10 12:49:35,370 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-07-10 12:49:35,370 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-07-10 12:49:35,370 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-07-10 12:49:35,379 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 12:49:35" (1/1) ... [2021-07-10 12:49:35,379 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 12:49:35" (1/1) ... [2021-07-10 12:49:35,385 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 12:49:35" (1/1) ... [2021-07-10 12:49:35,385 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 12:49:35" (1/1) ... [2021-07-10 12:49:35,416 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 12:49:35" (1/1) ... [2021-07-10 12:49:35,429 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 12:49:35" (1/1) ... [2021-07-10 12:49:35,433 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 12:49:35" (1/1) ... [2021-07-10 12:49:35,438 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-07-10 12:49:35,442 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-07-10 12:49:35,443 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-07-10 12:49:35,443 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-07-10 12:49:35,443 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 12:49:35" (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 [2021-07-10 12:49:35,535 INFO L130 BoogieDeclarations]: Found specification of procedure pusher [2021-07-10 12:49:35,535 INFO L138 BoogieDeclarations]: Found implementation of procedure pusher [2021-07-10 12:49:35,535 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-07-10 12:49:35,535 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-07-10 12:49:35,535 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-07-10 12:49:35,535 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-07-10 12:49:35,535 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-07-10 12:49:35,535 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-07-10 12:49:35,536 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-07-10 12:49:35,536 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-07-10 12:49:35,536 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-07-10 12:49:35,536 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-07-10 12:49:35,538 WARN L209 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-07-10 12:49:36,381 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-07-10 12:49:36,381 INFO L299 CfgBuilder]: Removed 40 assume(true) statements. [2021-07-10 12:49:36,383 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 12:49:36 BoogieIcfgContainer [2021-07-10 12:49:36,383 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-07-10 12:49:36,384 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-07-10 12:49:36,384 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-07-10 12:49:36,387 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-07-10 12:49:36,387 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.07 12:49:34" (1/3) ... [2021-07-10 12:49:36,387 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@451c4485 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 12:49:36, skipping insertion in model container [2021-07-10 12:49:36,387 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 12:49:35" (2/3) ... [2021-07-10 12:49:36,388 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@451c4485 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 12:49:36, skipping insertion in model container [2021-07-10 12:49:36,388 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 12:49:36" (3/3) ... [2021-07-10 12:49:36,389 INFO L111 eAbstractionObserver]: Analyzing ICFG divinefifo-bug_1w1r.i [2021-07-10 12:49:36,393 WARN L148 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2021-07-10 12:49:36,394 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-07-10 12:49:36,394 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 11 error locations. [2021-07-10 12:49:36,394 INFO L474 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-07-10 12:49:36,430 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#in~q_.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,430 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#in~q_.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,430 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q_.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,431 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q_.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,431 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#in~q_.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,431 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#in~q_.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,431 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q_.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,431 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q_.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,431 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q_.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,431 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q_.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,432 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,432 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,432 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q_.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,432 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q_.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,432 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,432 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,432 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,432 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,433 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,433 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,433 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,433 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,433 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,433 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,433 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,433 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,434 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,434 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,434 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,434 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,434 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,434 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~x| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,434 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,434 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,434 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,435 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,435 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,435 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~x| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,435 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,435 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,435 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,435 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,435 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,436 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,436 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,436 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,436 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,436 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,436 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,436 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,436 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,436 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,436 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,437 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,437 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,437 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,437 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~x not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,437 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,437 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,437 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,437 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,437 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,438 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,438 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,438 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,438 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,438 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,438 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,438 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,438 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,438 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,439 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,439 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,439 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,439 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,439 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,439 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,439 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,439 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,439 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,440 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,440 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,440 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,440 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~x not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,440 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,440 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,440 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,440 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,440 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,441 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,441 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,441 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,441 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,441 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,441 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,441 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,441 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,441 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,442 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,442 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,442 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~x| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,442 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~x not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,442 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~x| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,442 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~x not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,442 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,442 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,442 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,443 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,443 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,443 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,443 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,443 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,443 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,443 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,443 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,443 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,444 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,444 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,444 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,444 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,444 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,444 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,444 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,444 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,444 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,444 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,445 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,445 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,445 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,445 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,445 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,445 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,445 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,445 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,445 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,446 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,446 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,446 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,446 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,446 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,446 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,446 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,446 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,446 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,447 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,447 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,447 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,447 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,447 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,447 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,447 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,447 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,447 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,447 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,448 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,448 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,448 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,448 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,448 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,448 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,448 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,448 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,449 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,449 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,449 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,449 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,449 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,449 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,449 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,449 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,449 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,450 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,450 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,450 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,450 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,450 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,450 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,450 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,450 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,450 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,451 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,451 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,451 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,451 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,451 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,451 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,451 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,451 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,451 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,452 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,452 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,452 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,452 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,452 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,452 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,452 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,452 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,452 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,453 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,453 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,453 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,453 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,453 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,453 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,453 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,453 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,454 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,454 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,454 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,454 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,454 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,454 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,454 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,454 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,454 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,455 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,455 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,455 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,455 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,455 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,455 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,455 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,455 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,456 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,456 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,456 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,456 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,456 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,456 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~x not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,456 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,456 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,457 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~x not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,457 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,457 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,457 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,457 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,457 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,457 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,458 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,458 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,458 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,458 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,458 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,458 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,458 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,458 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,459 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,459 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,459 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,459 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,459 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,459 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,459 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,459 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,459 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,460 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,460 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,460 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,460 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,460 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,460 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,460 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,460 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,460 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,461 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,461 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,461 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,461 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,461 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,461 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,461 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,461 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,461 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,461 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,462 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,462 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,462 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,462 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,462 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,462 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,462 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,462 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,462 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,463 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,463 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,463 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,463 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,463 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,463 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,464 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,464 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,464 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,464 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,464 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,464 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,464 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,464 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,465 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,465 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,465 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,465 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,465 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,465 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,465 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,465 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,465 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,465 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,466 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,466 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,466 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,466 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,466 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,466 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,466 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,466 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,467 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,467 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,467 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,467 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,467 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,467 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,467 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,467 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,467 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,467 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,468 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,468 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,468 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,468 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,468 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,468 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,468 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,468 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,468 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,469 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,469 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,469 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,469 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,469 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,469 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,469 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,469 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,469 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,470 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,470 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,470 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,470 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,470 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,470 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,470 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,470 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,471 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#t~pre65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,471 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,471 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#t~pre65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,471 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,471 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,471 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,471 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,471 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,471 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,472 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,472 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,472 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,472 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,472 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,472 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,472 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,472 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,472 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,473 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,473 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#t~pre65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,473 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#t~pre65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,473 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,473 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,473 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,473 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,473 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,474 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,474 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,474 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,475 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q_.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,476 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,476 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,476 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,476 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,476 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,476 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,476 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,477 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,477 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,477 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,477 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,477 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,477 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,477 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~x| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,477 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,477 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,477 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,478 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,478 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,478 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,478 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,478 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,478 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,478 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,478 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,478 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,479 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,479 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#t~pre65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,479 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,479 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,479 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,479 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,479 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,479 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,479 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q_.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,480 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,480 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,480 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,480 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,480 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~x not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,480 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,480 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,482 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:49:36,488 INFO L149 ThreadInstanceAdder]: Constructed 1 joinOtherThreadTransitions. [2021-07-10 12:49:36,509 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 [2021-07-10 12:49:36,570 INFO L378 AbstractCegarLoop]: Interprodecural is true [2021-07-10 12:49:36,570 INFO L379 AbstractCegarLoop]: Hoare is false [2021-07-10 12:49:36,570 INFO L380 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-07-10 12:49:36,570 INFO L381 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-07-10 12:49:36,570 INFO L382 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-07-10 12:49:36,570 INFO L383 AbstractCegarLoop]: Difference is false [2021-07-10 12:49:36,570 INFO L384 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-07-10 12:49:36,570 INFO L388 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == ULTIMATE.start======== [2021-07-10 12:49:36,610 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]=== [2021-07-10 12:49:36,616 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 12:49:36,617 INFO L82 PathProgramCache]: Analyzing trace with hash -586543178, now seen corresponding path program 1 times [2021-07-10 12:49:36,624 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 12:49:36,625 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [110440777] [2021-07-10 12:49:36,625 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 12:49:36,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 12:49:37,631 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 12:49:37,632 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 12:49:37,632 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [110440777] [2021-07-10 12:49:37,633 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [110440777] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 12:49:37,633 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 12:49:37,633 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [23] imperfect sequences [] total 23 [2021-07-10 12:49:37,633 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [903055882] [2021-07-10 12:49:37,638 INFO L462 AbstractCegarLoop]: Interpolant automaton has 23 states [2021-07-10 12:49:37,639 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 12:49:37,650 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 23 interpolants. [2021-07-10 12:49:37,654 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=46, Invalid=460, Unknown=0, NotChecked=0, Total=506 [2021-07-10 12:49:37,654 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 12:49:37,656 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 12:49:37,657 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) [2021-07-10 12:49:37,657 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 12:49:38,459 WARN L205 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 95 [2021-07-10 12:49:38,729 WARN L205 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 93 [2021-07-10 12:49:38,897 WARN L205 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 107 [2021-07-10 12:49:39,084 WARN L205 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 108 [2021-07-10 12:49:39,276 WARN L205 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 119 [2021-07-10 12:49:39,516 WARN L205 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 123 [2021-07-10 12:49:39,721 WARN L205 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 133 [2021-07-10 12:49:39,959 WARN L205 SmtUtils]: Spent 187.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 137 [2021-07-10 12:49:40,218 WARN L205 SmtUtils]: Spent 204.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 140 [2021-07-10 12:49:40,416 WARN L205 SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 129 [2021-07-10 12:49:40,614 WARN L205 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 125 [2021-07-10 12:49:40,767 WARN L205 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 111 [2021-07-10 12:49:40,937 WARN L205 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 110 [2021-07-10 12:49:41,132 WARN L205 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 115 [2021-07-10 12:49:41,421 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-07-10 12:49:41,421 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-07-10 12:49:41,421 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]=== [2021-07-10 12:49:41,425 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 12:49:41,425 INFO L82 PathProgramCache]: Analyzing trace with hash 1466904846, now seen corresponding path program 1 times [2021-07-10 12:49:41,425 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 12:49:41,426 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1057100976] [2021-07-10 12:49:41,426 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 12:49:41,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 12:49:41,539 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 12:49:41,540 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 12:49:41,540 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1057100976] [2021-07-10 12:49:41,540 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1057100976] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 12:49:41,540 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 12:49:41,540 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-10 12:49:41,541 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [472181009] [2021-07-10 12:49:41,542 INFO L462 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-10 12:49:41,542 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 12:49:41,542 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-10 12:49:41,542 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-10 12:49:41,543 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 12:49:41,543 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 12:49:41,543 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 33.333333333333336) internal successors, (100), 3 states have internal predecessors, (100), 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) [2021-07-10 12:49:41,543 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2021-07-10 12:49:41,543 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 12:49:41,746 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-07-10 12:49:41,746 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 12:49:41,747 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-07-10 12:49:41,747 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]=== [2021-07-10 12:49:41,747 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 12:49:41,747 INFO L82 PathProgramCache]: Analyzing trace with hash 1815938982, now seen corresponding path program 1 times [2021-07-10 12:49:41,747 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 12:49:41,748 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1882366097] [2021-07-10 12:49:41,748 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 12:49:41,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 12:49:41,804 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 12:49:41,804 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 12:49:41,804 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1882366097] [2021-07-10 12:49:41,804 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1882366097] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 12:49:41,804 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 12:49:41,804 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-10 12:49:41,805 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1013211201] [2021-07-10 12:49:41,805 INFO L462 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-10 12:49:41,805 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 12:49:41,806 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-10 12:49:41,806 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-10 12:49:41,806 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 12:49:41,806 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 12:49:41,806 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 40.333333333333336) internal successors, (121), 3 states have internal predecessors, (121), 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) [2021-07-10 12:49:41,806 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2021-07-10 12:49:41,806 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 12:49:41,806 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 12:49:42,242 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-07-10 12:49:42,243 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 12:49:42,243 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 12:49:42,243 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-07-10 12:49:42,243 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]=== [2021-07-10 12:49:42,244 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 12:49:42,244 INFO L82 PathProgramCache]: Analyzing trace with hash 1791407186, now seen corresponding path program 1 times [2021-07-10 12:49:42,244 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 12:49:42,244 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [97528692] [2021-07-10 12:49:42,244 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 12:49:42,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 12:49:43,987 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 12:49:43,988 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 12:49:43,988 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [97528692] [2021-07-10 12:49:43,988 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [97528692] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 12:49:43,988 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 12:49:43,988 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [37] imperfect sequences [] total 37 [2021-07-10 12:49:43,988 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [4532842] [2021-07-10 12:49:43,989 INFO L462 AbstractCegarLoop]: Interpolant automaton has 37 states [2021-07-10 12:49:43,989 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 12:49:43,990 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 37 interpolants. [2021-07-10 12:49:43,990 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=133, Invalid=1199, Unknown=0, NotChecked=0, Total=1332 [2021-07-10 12:49:43,990 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 12:49:43,990 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 12:49:43,991 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 37 states, 37 states have (on average 3.918918918918919) internal successors, (145), 37 states have internal predecessors, (145), 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) [2021-07-10 12:49:43,991 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2021-07-10 12:49:43,991 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 12:49:43,991 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 12:49:43,991 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 12:49:44,938 WARN L205 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 83 [2021-07-10 12:49:45,188 WARN L205 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 76 DAG size of output: 74 [2021-07-10 12:49:45,338 WARN L205 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 78 [2021-07-10 12:49:45,549 WARN L205 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 84 [2021-07-10 12:49:45,731 WARN L205 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 92 [2021-07-10 12:49:45,962 WARN L205 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 98 [2021-07-10 12:49:46,206 WARN L205 SmtUtils]: Spent 180.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 94 [2021-07-10 12:49:46,425 WARN L205 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 96 [2021-07-10 12:49:46,693 WARN L205 SmtUtils]: Spent 200.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 102 [2021-07-10 12:49:46,939 WARN L205 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 98 [2021-07-10 12:49:47,148 WARN L205 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 96 [2021-07-10 12:49:47,353 WARN L205 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 92 [2021-07-10 12:49:47,529 WARN L205 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 86 [2021-07-10 12:49:47,791 WARN L205 SmtUtils]: Spent 176.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 93 [2021-07-10 12:49:47,982 WARN L205 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 77 [2021-07-10 12:49:48,189 WARN L205 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 81 [2021-07-10 12:49:48,427 WARN L205 SmtUtils]: Spent 188.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 85 [2021-07-10 12:49:48,653 WARN L205 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 88 [2021-07-10 12:49:48,894 WARN L205 SmtUtils]: Spent 189.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 92 [2021-07-10 12:49:49,187 WARN L205 SmtUtils]: Spent 238.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 99 [2021-07-10 12:49:49,488 WARN L205 SmtUtils]: Spent 233.00 ms on a formula simplification. DAG size of input: 175 DAG size of output: 104 [2021-07-10 12:49:49,829 WARN L205 SmtUtils]: Spent 273.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 109 [2021-07-10 12:49:50,175 WARN L205 SmtUtils]: Spent 274.00 ms on a formula simplification. DAG size of input: 190 DAG size of output: 116 [2021-07-10 12:49:50,508 WARN L205 SmtUtils]: Spent 284.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 118 [2021-07-10 12:49:50,903 WARN L205 SmtUtils]: Spent 322.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 120 [2021-07-10 12:49:51,232 WARN L205 SmtUtils]: Spent 267.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 114 [2021-07-10 12:49:51,549 WARN L205 SmtUtils]: Spent 283.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 118 [2021-07-10 12:49:51,854 WARN L205 SmtUtils]: Spent 243.00 ms on a formula simplification. DAG size of input: 175 DAG size of output: 112 [2021-07-10 12:49:52,147 WARN L205 SmtUtils]: Spent 257.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 111 [2021-07-10 12:49:52,435 WARN L205 SmtUtils]: Spent 248.00 ms on a formula simplification. DAG size of input: 174 DAG size of output: 105 [2021-07-10 12:49:52,713 WARN L205 SmtUtils]: Spent 225.00 ms on a formula simplification. DAG size of input: 168 DAG size of output: 105 [2021-07-10 12:49:53,004 WARN L205 SmtUtils]: Spent 219.00 ms on a formula simplification. DAG size of input: 167 DAG size of output: 98 [2021-07-10 12:49:53,356 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-07-10 12:49:53,356 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 12:49:53,356 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 12:49:53,357 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 45 states. [2021-07-10 12:49:53,357 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-07-10 12:49:53,358 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]=== [2021-07-10 12:49:53,358 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 12:49:53,358 INFO L82 PathProgramCache]: Analyzing trace with hash -487035698, now seen corresponding path program 1 times [2021-07-10 12:49:53,358 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 12:49:53,358 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [20419573] [2021-07-10 12:49:53,359 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 12:49:53,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 12:49:53,420 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 12:49:53,420 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 12:49:53,420 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [20419573] [2021-07-10 12:49:53,420 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [20419573] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-10 12:49:53,421 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2027571071] [2021-07-10 12:49:53,421 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 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 [2021-07-10 12:49:53,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 12:49:53,603 INFO L263 TraceCheckSpWp]: Trace formula consists of 364 conjuncts, 3 conjunts are in the unsatisfiable core [2021-07-10 12:49:53,609 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-10 12:49:53,906 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 12:49:53,907 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2027571071] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-10 12:49:53,907 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-10 12:49:53,907 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4] total 5 [2021-07-10 12:49:53,907 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1131572761] [2021-07-10 12:49:53,908 INFO L462 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-07-10 12:49:53,908 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 12:49:53,908 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-07-10 12:49:53,908 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2021-07-10 12:49:53,908 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 12:49:53,908 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 12:49:53,909 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 42.4) internal successors, (212), 5 states have internal predecessors, (212), 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) [2021-07-10 12:49:53,909 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2021-07-10 12:49:53,909 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 12:49:53,909 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 12:49:53,909 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 45 states. [2021-07-10 12:49:53,909 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 12:49:53,957 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-07-10 12:49:53,957 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 12:49:53,957 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 12:49:53,957 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 45 states. [2021-07-10 12:49:53,957 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-07-10 12:49:54,176 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,3 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-10 12:49:54,177 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]=== [2021-07-10 12:49:54,177 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 12:49:54,178 INFO L82 PathProgramCache]: Analyzing trace with hash -486111216, now seen corresponding path program 1 times [2021-07-10 12:49:54,178 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 12:49:54,178 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1298314409] [2021-07-10 12:49:54,178 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 12:49:54,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 12:49:56,474 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 12:49:56,474 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 12:49:56,475 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1298314409] [2021-07-10 12:49:56,475 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1298314409] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 12:49:56,475 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 12:49:56,475 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [42] imperfect sequences [] total 42 [2021-07-10 12:49:56,476 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1207192618] [2021-07-10 12:49:56,476 INFO L462 AbstractCegarLoop]: Interpolant automaton has 42 states [2021-07-10 12:49:56,476 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 12:49:56,480 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 42 interpolants. [2021-07-10 12:49:56,481 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=145, Invalid=1577, Unknown=0, NotChecked=0, Total=1722 [2021-07-10 12:49:56,481 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 12:49:56,481 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 12:49:56,482 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 42 states, 42 states have (on average 3.4523809523809526) internal successors, (145), 42 states have internal predecessors, (145), 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) [2021-07-10 12:49:56,482 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2021-07-10 12:49:56,482 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 12:49:56,482 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 12:49:56,482 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 45 states. [2021-07-10 12:49:56,482 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-07-10 12:49:56,482 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 12:49:57,421 WARN L205 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 88 [2021-07-10 12:49:57,698 WARN L205 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 77 [2021-07-10 12:49:57,895 WARN L205 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 83 [2021-07-10 12:49:58,100 WARN L205 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 87 [2021-07-10 12:49:58,287 WARN L205 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 96 [2021-07-10 12:49:58,518 WARN L205 SmtUtils]: Spent 179.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2021-07-10 12:49:58,734 WARN L205 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 98 [2021-07-10 12:49:58,981 WARN L205 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 100 [2021-07-10 12:49:59,229 WARN L205 SmtUtils]: Spent 179.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 96 [2021-07-10 12:49:59,430 WARN L205 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 94 [2021-07-10 12:49:59,628 WARN L205 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 90 [2021-07-10 12:49:59,905 WARN L205 SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 97 [2021-07-10 12:50:00,087 WARN L205 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 80 [2021-07-10 12:50:00,278 WARN L205 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 84 [2021-07-10 12:50:00,491 WARN L205 SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 90 [2021-07-10 12:50:00,750 WARN L205 SmtUtils]: Spent 201.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 94 [2021-07-10 12:50:01,032 WARN L205 SmtUtils]: Spent 221.00 ms on a formula simplification. DAG size of input: 175 DAG size of output: 98 [2021-07-10 12:50:01,341 WARN L205 SmtUtils]: Spent 249.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 105 [2021-07-10 12:50:01,755 WARN L205 SmtUtils]: Spent 339.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 107 [2021-07-10 12:50:02,179 WARN L205 SmtUtils]: Spent 355.00 ms on a formula simplification. DAG size of input: 230 DAG size of output: 112 [2021-07-10 12:50:02,623 WARN L205 SmtUtils]: Spent 376.00 ms on a formula simplification. DAG size of input: 232 DAG size of output: 114 [2021-07-10 12:50:03,030 WARN L205 SmtUtils]: Spent 337.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 113 [2021-07-10 12:50:03,395 WARN L205 SmtUtils]: Spent 307.00 ms on a formula simplification. DAG size of input: 210 DAG size of output: 109 [2021-07-10 12:50:03,769 WARN L205 SmtUtils]: Spent 325.00 ms on a formula simplification. DAG size of input: 214 DAG size of output: 111 [2021-07-10 12:50:04,122 WARN L205 SmtUtils]: Spent 304.00 ms on a formula simplification. DAG size of input: 208 DAG size of output: 107 [2021-07-10 12:50:04,506 WARN L205 SmtUtils]: Spent 325.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 115 [2021-07-10 12:50:04,909 WARN L205 SmtUtils]: Spent 310.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 113 [2021-07-10 12:50:05,324 WARN L205 SmtUtils]: Spent 342.00 ms on a formula simplification. DAG size of input: 225 DAG size of output: 119 [2021-07-10 12:50:05,778 WARN L205 SmtUtils]: Spent 390.00 ms on a formula simplification. DAG size of input: 237 DAG size of output: 123 [2021-07-10 12:50:06,190 WARN L205 SmtUtils]: Spent 337.00 ms on a formula simplification. DAG size of input: 226 DAG size of output: 119 [2021-07-10 12:50:06,594 WARN L205 SmtUtils]: Spent 355.00 ms on a formula simplification. DAG size of input: 231 DAG size of output: 122 [2021-07-10 12:50:07,109 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-07-10 12:50:07,109 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 12:50:07,109 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 12:50:07,109 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 45 states. [2021-07-10 12:50:07,110 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-07-10 12:50:07,110 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2021-07-10 12:50:07,110 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-07-10 12:50:07,111 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]=== [2021-07-10 12:50:07,111 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 12:50:07,111 INFO L82 PathProgramCache]: Analyzing trace with hash 898373152, now seen corresponding path program 1 times [2021-07-10 12:50:07,111 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 12:50:07,111 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [837590317] [2021-07-10 12:50:07,111 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 12:50:07,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 12:50:09,391 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 12:50:09,391 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 12:50:09,391 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [837590317] [2021-07-10 12:50:09,391 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [837590317] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-10 12:50:09,391 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [816257683] [2021-07-10 12:50:09,391 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 [2021-07-10 12:50:09,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 12:50:09,524 INFO L263 TraceCheckSpWp]: Trace formula consists of 366 conjuncts, 171 conjunts are in the unsatisfiable core [2021-07-10 12:50:09,542 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-10 12:50:09,910 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 11 [2021-07-10 12:50:09,912 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 12:50:09,924 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 12:50:09,927 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2021-07-10 12:50:09,928 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-10 12:50:09,938 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 12:50:09,939 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-10 12:50:09,939 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:47, output treesize:39 [2021-07-10 12:50:10,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:50:10,021 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 [2021-07-10 12:50:10,023 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 12:50:10,040 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 12:50:10,044 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:50:10,045 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 20 [2021-07-10 12:50:10,047 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-10 12:50:10,063 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 12:50:10,064 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-10 12:50:10,065 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:63, output treesize:55 [2021-07-10 12:50:10,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:50:10,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:50:10,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:50:10,149 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 36 [2021-07-10 12:50:10,151 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 12:50:10,168 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 12:50:10,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:50:10,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:50:10,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:50:10,177 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2021-07-10 12:50:10,179 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-10 12:50:10,207 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 12:50:10,210 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-10 12:50:10,211 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:81, output treesize:73 [2021-07-10 12:50:10,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:50:10,447 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 40 [2021-07-10 12:50:10,451 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 12:50:10,471 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 12:50:10,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:50:10,478 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 40 [2021-07-10 12:50:10,485 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-10 12:50:10,503 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 12:50:10,504 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-10 12:50:10,505 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:87, output treesize:79 [2021-07-10 12:50:10,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:50:10,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:50:10,600 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 5 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 66 treesize of output 68 [2021-07-10 12:50:10,602 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 12:50:10,624 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 12:50:10,627 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:50:10,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:50:10,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:50:10,630 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-10 12:50:10,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:50:10,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:50:10,640 INFO L354 Elim1Store]: treesize reduction 17, result has 29.2 percent of original size [2021-07-10 12:50:10,640 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 5 new quantified variables, introduced 7 case distinctions, treesize of input 117 treesize of output 74 [2021-07-10 12:50:10,642 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-10 12:50:10,663 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 12:50:10,664 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-10 12:50:10,664 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:155, output treesize:141 [2021-07-10 12:50:11,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:50:11,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:50:11,509 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:50:11,520 INFO L354 Elim1Store]: treesize reduction 17, result has 39.3 percent of original size [2021-07-10 12:50:11,520 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 6 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 1 case distinctions, treesize of input 71 treesize of output 75 [2021-07-10 12:50:11,523 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 12:50:11,553 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 12:50:11,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:50:11,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:50:11,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:50:11,579 INFO L354 Elim1Store]: treesize reduction 44, result has 30.2 percent of original size [2021-07-10 12:50:11,580 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 6 disjoint index pairs (out of 10 index pairs), introduced 6 new quantified variables, introduced 11 case distinctions, treesize of input 141 treesize of output 88 [2021-07-10 12:50:11,600 INFO L550 ElimStorePlain]: Start of recursive call 3: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-07-10 12:50:11,628 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 12:50:11,646 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 2 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-07-10 12:50:11,646 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:175, output treesize:93 [2021-07-10 12:50:15,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:50:15,231 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-10 12:50:15,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:50:15,233 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-10 12:50:15,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:50:15,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:50:15,287 INFO L354 Elim1Store]: treesize reduction 268, result has 16.0 percent of original size [2021-07-10 12:50:15,288 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 7 select indices, 7 select index equivalence classes, 6 disjoint index pairs (out of 21 index pairs), introduced 9 new quantified variables, introduced 25 case distinctions, treesize of input 269 treesize of output 170 [2021-07-10 12:50:15,291 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 12:50:15,334 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 12:50:15,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:50:15,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:50:15,341 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-10 12:50:15,387 INFO L354 Elim1Store]: treesize reduction 352, result has 14.4 percent of original size [2021-07-10 12:50:15,387 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 7 select indices, 7 select index equivalence classes, 5 disjoint index pairs (out of 21 index pairs), introduced 9 new quantified variables, introduced 10 case distinctions, treesize of input 162 treesize of output 123 [2021-07-10 12:50:15,389 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-10 12:50:15,413 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 12:50:15,414 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-10 12:50:15,414 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:299, output treesize:160 [2021-07-10 12:50:15,855 INFO L446 ElimStorePlain]: Different costs {23=[|#memory_$Pointer$.base|], 31=[|#memory_$Pointer$.offset|]} [2021-07-10 12:50:15,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:50:15,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:50:15,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:50:15,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:50:15,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:50:15,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:50:15,872 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-10 12:50:15,881 INFO L354 Elim1Store]: treesize reduction 21, result has 25.0 percent of original size [2021-07-10 12:50:15,882 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 7 select indices, 7 select index equivalence classes, 6 disjoint index pairs (out of 21 index pairs), introduced 9 new quantified variables, introduced 20 case distinctions, treesize of input 165 treesize of output 87 [2021-07-10 12:50:15,884 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 12:50:15,898 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 12:50:15,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:50:15,917 INFO L354 Elim1Store]: treesize reduction 66, result has 9.6 percent of original size [2021-07-10 12:50:15,917 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 7 select indices, 7 select index equivalence classes, 3 disjoint index pairs (out of 21 index pairs), introduced 10 new quantified variables, introduced 9 case distinctions, treesize of input 70 treesize of output 41 [2021-07-10 12:50:15,920 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-10 12:50:15,926 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 12:50:15,927 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-10 12:50:15,927 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:183, output treesize:10 [2021-07-10 12:50:16,418 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 12:50:16,418 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [816257683] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-10 12:50:16,418 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-10 12:50:16,419 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [45, 55] total 98 [2021-07-10 12:50:16,419 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [937618322] [2021-07-10 12:50:16,420 INFO L462 AbstractCegarLoop]: Interpolant automaton has 98 states [2021-07-10 12:50:16,420 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 12:50:16,421 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 98 interpolants. [2021-07-10 12:50:16,424 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=354, Invalid=9152, Unknown=0, NotChecked=0, Total=9506 [2021-07-10 12:50:16,424 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 12:50:16,424 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 12:50:16,424 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 98 states, 98 states have (on average 2.86734693877551) internal successors, (281), 98 states have internal predecessors, (281), 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) [2021-07-10 12:50:16,425 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2021-07-10 12:50:16,425 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 12:50:16,425 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 12:50:16,425 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 45 states. [2021-07-10 12:50:16,425 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-07-10 12:50:16,425 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2021-07-10 12:50:16,425 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 12:50:18,099 WARN L205 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 77 DAG size of output: 68 [2021-07-10 12:50:18,419 WARN L205 SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 90 [2021-07-10 12:50:18,830 WARN L205 SmtUtils]: Spent 263.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 117 [2021-07-10 12:50:19,306 WARN L205 SmtUtils]: Spent 300.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 122 [2021-07-10 12:50:19,898 WARN L205 SmtUtils]: Spent 372.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 126 [2021-07-10 12:50:20,333 WARN L205 SmtUtils]: Spent 303.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 121 [2021-07-10 12:50:20,922 WARN L205 SmtUtils]: Spent 407.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 129 [2021-07-10 12:50:21,587 WARN L205 SmtUtils]: Spent 447.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 134 [2021-07-10 12:50:22,311 WARN L205 SmtUtils]: Spent 518.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 138 [2021-07-10 12:50:23,026 WARN L205 SmtUtils]: Spent 510.00 ms on a formula simplification. DAG size of input: 227 DAG size of output: 147 [2021-07-10 12:50:23,787 WARN L205 SmtUtils]: Spent 533.00 ms on a formula simplification. DAG size of input: 228 DAG size of output: 148 [2021-07-10 12:50:24,653 WARN L205 SmtUtils]: Spent 614.00 ms on a formula simplification. DAG size of input: 255 DAG size of output: 152 [2021-07-10 12:50:25,520 WARN L205 SmtUtils]: Spent 640.00 ms on a formula simplification. DAG size of input: 262 DAG size of output: 159 [2021-07-10 12:50:26,549 WARN L205 SmtUtils]: Spent 735.00 ms on a formula simplification. DAG size of input: 296 DAG size of output: 178 [2021-07-10 12:50:27,518 WARN L205 SmtUtils]: Spent 712.00 ms on a formula simplification. DAG size of input: 301 DAG size of output: 182 [2021-07-10 12:50:28,626 WARN L205 SmtUtils]: Spent 791.00 ms on a formula simplification. DAG size of input: 303 DAG size of output: 184 [2021-07-10 12:50:29,539 WARN L205 SmtUtils]: Spent 709.00 ms on a formula simplification. DAG size of input: 299 DAG size of output: 180 [2021-07-10 12:50:30,414 WARN L205 SmtUtils]: Spent 645.00 ms on a formula simplification. DAG size of input: 289 DAG size of output: 176 [2021-07-10 12:50:31,241 WARN L205 SmtUtils]: Spent 611.00 ms on a formula simplification. DAG size of input: 282 DAG size of output: 172 [2021-07-10 12:50:32,024 WARN L205 SmtUtils]: Spent 569.00 ms on a formula simplification. DAG size of input: 277 DAG size of output: 168 [2021-07-10 12:50:32,671 WARN L205 SmtUtils]: Spent 478.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 137 [2021-07-10 12:50:33,357 WARN L205 SmtUtils]: Spent 464.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 136 [2021-07-10 12:50:34,205 WARN L205 SmtUtils]: Spent 548.00 ms on a formula simplification. DAG size of input: 239 DAG size of output: 147 [2021-07-10 12:50:34,846 WARN L205 SmtUtils]: Spent 422.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 126 [2021-07-10 12:50:35,658 WARN L205 SmtUtils]: Spent 520.00 ms on a formula simplification. DAG size of input: 257 DAG size of output: 134 [2021-07-10 12:50:36,410 WARN L205 SmtUtils]: Spent 534.00 ms on a formula simplification. DAG size of input: 276 DAG size of output: 138 [2021-07-10 12:50:37,288 WARN L205 SmtUtils]: Spent 666.00 ms on a formula simplification. DAG size of input: 295 DAG size of output: 142 [2021-07-10 12:50:38,177 WARN L205 SmtUtils]: Spent 673.00 ms on a formula simplification. DAG size of input: 314 DAG size of output: 146 [2021-07-10 12:50:39,151 WARN L205 SmtUtils]: Spent 711.00 ms on a formula simplification. DAG size of input: 335 DAG size of output: 155 [2021-07-10 12:50:40,313 WARN L205 SmtUtils]: Spent 862.00 ms on a formula simplification. DAG size of input: 379 DAG size of output: 159 [2021-07-10 12:50:41,614 WARN L205 SmtUtils]: Spent 1.00 s on a formula simplification. DAG size of input: 409 DAG size of output: 165 [2021-07-10 12:50:42,920 WARN L205 SmtUtils]: Spent 1.02 s on a formula simplification. DAG size of input: 411 DAG size of output: 167 [2021-07-10 12:50:44,244 WARN L205 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 418 DAG size of output: 169 [2021-07-10 12:50:45,608 WARN L205 SmtUtils]: Spent 1.08 s on a formula simplification. DAG size of input: 420 DAG size of output: 171 [2021-07-10 12:50:46,919 WARN L205 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 412 DAG size of output: 168 [2021-07-10 12:50:48,279 WARN L205 SmtUtils]: Spent 1.09 s on a formula simplification. DAG size of input: 421 DAG size of output: 172 [2021-07-10 12:50:49,688 WARN L205 SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 426 DAG size of output: 182 [2021-07-10 12:50:51,121 WARN L205 SmtUtils]: Spent 1.15 s on a formula simplification. DAG size of input: 427 DAG size of output: 183 [2021-07-10 12:50:52,632 WARN L205 SmtUtils]: Spent 1.19 s on a formula simplification. DAG size of input: 431 DAG size of output: 187 [2021-07-10 12:50:54,069 WARN L205 SmtUtils]: Spent 1.15 s on a formula simplification. DAG size of input: 429 DAG size of output: 185 [2021-07-10 12:50:55,354 WARN L205 SmtUtils]: Spent 1.06 s on a formula simplification. DAG size of input: 419 DAG size of output: 170 [2021-07-10 12:50:56,577 WARN L205 SmtUtils]: Spent 1.01 s on a formula simplification. DAG size of input: 403 DAG size of output: 181 [2021-07-10 12:50:57,766 WARN L205 SmtUtils]: Spent 936.00 ms on a formula simplification. DAG size of input: 393 DAG size of output: 166 [2021-07-10 12:50:59,007 WARN L205 SmtUtils]: Spent 1.02 s on a formula simplification. DAG size of input: 410 DAG size of output: 166 [2021-07-10 12:51:00,121 WARN L205 SmtUtils]: Spent 884.00 ms on a formula simplification. DAG size of input: 384 DAG size of output: 159 [2021-07-10 12:51:01,494 WARN L205 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 417 DAG size of output: 170 [2021-07-10 12:51:02,805 WARN L205 SmtUtils]: Spent 1.07 s on a formula simplification. DAG size of input: 419 DAG size of output: 173 [2021-07-10 12:51:04,205 WARN L205 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 435 DAG size of output: 176 [2021-07-10 12:51:05,542 WARN L205 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 421 DAG size of output: 177 [2021-07-10 12:51:06,968 WARN L205 SmtUtils]: Spent 1.18 s on a formula simplification. DAG size of input: 439 DAG size of output: 183 [2021-07-10 12:51:08,407 WARN L205 SmtUtils]: Spent 1.22 s on a formula simplification. DAG size of input: 445 DAG size of output: 182 [2021-07-10 12:51:09,875 WARN L205 SmtUtils]: Spent 1.25 s on a formula simplification. DAG size of input: 449 DAG size of output: 187 [2021-07-10 12:51:11,312 WARN L205 SmtUtils]: Spent 1.20 s on a formula simplification. DAG size of input: 440 DAG size of output: 184 [2021-07-10 12:51:12,855 WARN L205 SmtUtils]: Spent 1.31 s on a formula simplification. DAG size of input: 457 DAG size of output: 189 [2021-07-10 12:51:14,254 WARN L205 SmtUtils]: Spent 1.21 s on a formula simplification. DAG size of input: 438 DAG size of output: 183 [2021-07-10 12:51:15,691 WARN L205 SmtUtils]: Spent 1.25 s on a formula simplification. DAG size of input: 446 DAG size of output: 185 [2021-07-10 12:51:17,240 WARN L205 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 463 DAG size of output: 194 [2021-07-10 12:51:18,841 WARN L205 SmtUtils]: Spent 1.40 s on a formula simplification. DAG size of input: 473 DAG size of output: 189 [2021-07-10 12:51:20,434 WARN L205 SmtUtils]: Spent 1.40 s on a formula simplification. DAG size of input: 473 DAG size of output: 198 [2021-07-10 12:51:22,265 WARN L205 SmtUtils]: Spent 1.53 s on a formula simplification. DAG size of input: 496 DAG size of output: 206 [2021-07-10 12:51:23,946 WARN L205 SmtUtils]: Spent 1.45 s on a formula simplification. DAG size of input: 479 DAG size of output: 197 [2021-07-10 12:51:25,791 WARN L205 SmtUtils]: Spent 1.63 s on a formula simplification. DAG size of input: 523 DAG size of output: 231 [2021-07-10 12:51:27,560 WARN L205 SmtUtils]: Spent 1.57 s on a formula simplification. DAG size of input: 510 DAG size of output: 226 [2021-07-10 12:51:29,418 WARN L205 SmtUtils]: Spent 1.61 s on a formula simplification. DAG size of input: 515 DAG size of output: 230 [2021-07-10 12:51:31,123 WARN L205 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 78 DAG size of output: 71 [2021-07-10 12:51:33,014 WARN L205 SmtUtils]: Spent 1.63 s on a formula simplification. DAG size of input: 517 DAG size of output: 232 [2021-07-10 12:51:33,233 WARN L205 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 73 [2021-07-10 12:51:33,539 WARN L205 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 72 DAG size of output: 65 [2021-07-10 12:51:33,726 WARN L205 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 64 [2021-07-10 12:51:33,933 WARN L205 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 73 DAG size of output: 66 [2021-07-10 12:51:34,378 WARN L205 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 72 DAG size of output: 65 [2021-07-10 12:51:35,842 WARN L205 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 88 [2021-07-10 12:51:36,995 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-07-10 12:51:36,996 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 12:51:36,996 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 12:51:36,996 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 45 states. [2021-07-10 12:51:36,996 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-07-10 12:51:36,996 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2021-07-10 12:51:36,996 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 92 states. [2021-07-10 12:51:37,197 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,4 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-10 12:51:37,197 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]=== [2021-07-10 12:51:37,197 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 12:51:37,198 INFO L82 PathProgramCache]: Analyzing trace with hash -1709340399, now seen corresponding path program 1 times [2021-07-10 12:51:37,198 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 12:51:37,198 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1060267913] [2021-07-10 12:51:37,198 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 12:51:37,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 12:51:40,772 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 30 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 12:51:40,772 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 12:51:40,772 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1060267913] [2021-07-10 12:51:40,772 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1060267913] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-10 12:51:40,772 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [975498007] [2021-07-10 12:51:40,772 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 [2021-07-10 12:51:40,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 12:51:40,917 INFO L263 TraceCheckSpWp]: Trace formula consists of 504 conjuncts, 121 conjunts are in the unsatisfiable core [2021-07-10 12:51:40,938 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-10 12:51:40,960 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 [2021-07-10 12:51:40,961 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 12:51:40,965 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 12:51:40,965 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 12:51:40,965 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:13, output treesize:12 [2021-07-10 12:51:41,159 INFO L354 Elim1Store]: treesize reduction 15, result has 25.0 percent of original size [2021-07-10 12:51:41,160 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 [2021-07-10 12:51:41,161 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 12:51:41,169 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 12:51:41,170 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 12:51:41,170 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:28, output treesize:27 [2021-07-10 12:51:41,498 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 [2021-07-10 12:51:41,499 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 12:51:41,508 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 12:51:41,509 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-10 12:51:41,509 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:38, output treesize:35 [2021-07-10 12:51:42,010 INFO L354 Elim1Store]: treesize reduction 20, result has 39.4 percent of original size [2021-07-10 12:51:42,011 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 [2021-07-10 12:51:42,013 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 12:51:42,021 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 12:51:42,022 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 12:51:42,022 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:47, output treesize:40 [2021-07-10 12:51:42,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:51:42,112 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 45 treesize of output 28 [2021-07-10 12:51:42,113 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 12:51:42,123 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 12:51:42,124 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-10 12:51:42,124 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:55, output treesize:30 [2021-07-10 12:51:42,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:51:42,843 INFO L354 Elim1Store]: treesize reduction 44, result has 44.3 percent of original size [2021-07-10 12:51:42,843 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 39 treesize of output 42 [2021-07-10 12:51:42,847 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 2 xjuncts. [2021-07-10 12:51:42,865 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 12:51:42,867 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-10 12:51:42,868 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:51, output treesize:32 [2021-07-10 12:51:43,048 INFO L354 Elim1Store]: treesize reduction 51, result has 15.0 percent of original size [2021-07-10 12:51:43,048 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 30 treesize of output 23 [2021-07-10 12:51:43,049 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 12:51:43,063 INFO L354 Elim1Store]: treesize reduction 43, result has 14.0 percent of original size [2021-07-10 12:51:43,064 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 28 treesize of output 21 [2021-07-10 12:51:43,065 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-10 12:51:43,085 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 12:51:43,086 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-07-10 12:51:43,086 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:83, output treesize:45 [2021-07-10 12:51:44,104 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:51:44,104 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:51:44,105 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 35 treesize of output 33 [2021-07-10 12:51:44,106 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 12:51:44,112 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 12:51:44,113 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-10 12:51:44,113 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:43, output treesize:39 [2021-07-10 12:51:44,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:51:44,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:51:44,201 INFO L354 Elim1Store]: treesize reduction 23, result has 28.1 percent of original size [2021-07-10 12:51:44,201 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 42 treesize of output 43 [2021-07-10 12:51:44,204 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 12:51:44,211 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 12:51:44,212 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-10 12:51:44,212 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:50, output treesize:46 [2021-07-10 12:51:44,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:51:44,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:51:44,311 INFO L354 Elim1Store]: treesize reduction 56, result has 23.3 percent of original size [2021-07-10 12:51:44,311 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 51 treesize of output 55 [2021-07-10 12:51:44,312 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 12:51:44,321 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 12:51:44,322 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-10 12:51:44,322 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:59, output treesize:55 [2021-07-10 12:51:44,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:51:44,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:51:44,838 INFO L354 Elim1Store]: treesize reduction 174, result has 25.0 percent of original size [2021-07-10 12:51:44,838 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 2 disjoint index pairs (out of 10 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 80 treesize of output 88 [2021-07-10 12:51:44,847 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 12:51:44,862 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 12:51:44,871 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-10 12:51:44,871 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:88, output treesize:96 [2021-07-10 12:51:45,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:51:45,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:51:45,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:51:45,214 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 55 treesize of output 48 [2021-07-10 12:51:45,216 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 12:51:45,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:51:45,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:51:45,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:51:45,235 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 53 treesize of output 46 [2021-07-10 12:51:45,237 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-10 12:51:45,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:51:45,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:51:45,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:51:45,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:51:45,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:51:45,247 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 5 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 53 treesize of output 55 [2021-07-10 12:51:45,249 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-07-10 12:51:45,296 INFO L628 ElimStorePlain]: treesize reduction 55, result has 63.3 percent of original size [2021-07-10 12:51:45,301 INFO L550 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: 4 dim-0 vars, and 2 xjuncts. [2021-07-10 12:51:45,302 INFO L247 ElimStorePlain]: Needed 4 recursive calls to eliminate 4 variables, input treesize:186, output treesize:77 [2021-07-10 12:51:45,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:51:45,536 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 0 case distinctions, treesize of input 34 treesize of output 14 [2021-07-10 12:51:45,537 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 12:51:45,548 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 12:51:45,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:51:45,551 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 0 case distinctions, treesize of input 36 treesize of output 14 [2021-07-10 12:51:45,552 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-10 12:51:45,559 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 12:51:45,561 INFO L550 ElimStorePlain]: Start of recursive call 1: 6 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-10 12:51:45,561 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 8 variables, input treesize:81, output treesize:4 [2021-07-10 12:51:45,640 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 12:51:45,640 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [975498007] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-10 12:51:45,640 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-10 12:51:45,640 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [52, 50] total 100 [2021-07-10 12:51:45,640 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [356461065] [2021-07-10 12:51:45,642 INFO L462 AbstractCegarLoop]: Interpolant automaton has 100 states [2021-07-10 12:51:45,642 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 12:51:45,642 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 100 interpolants. [2021-07-10 12:51:45,646 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=400, Invalid=9500, Unknown=0, NotChecked=0, Total=9900 [2021-07-10 12:51:45,646 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 12:51:45,646 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 12:51:45,647 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 100 states, 100 states have (on average 3.93) internal successors, (393), 100 states have internal predecessors, (393), 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) [2021-07-10 12:51:45,647 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2021-07-10 12:51:45,647 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 12:51:45,647 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 12:51:45,647 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 45 states. [2021-07-10 12:51:45,647 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-07-10 12:51:45,647 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2021-07-10 12:51:45,647 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 92 states. [2021-07-10 12:51:45,647 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 12:51:47,079 WARN L205 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 99 [2021-07-10 12:51:47,424 WARN L205 SmtUtils]: Spent 188.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 114 [2021-07-10 12:51:47,627 WARN L205 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 94 [2021-07-10 12:51:47,877 WARN L205 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 100 [2021-07-10 12:51:48,192 WARN L205 SmtUtils]: Spent 207.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 108 [2021-07-10 12:51:48,529 WARN L205 SmtUtils]: Spent 208.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 110 [2021-07-10 12:51:48,872 WARN L205 SmtUtils]: Spent 233.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 118 [2021-07-10 12:51:49,277 WARN L205 SmtUtils]: Spent 287.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 128 [2021-07-10 12:51:49,671 WARN L205 SmtUtils]: Spent 281.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 124 [2021-07-10 12:51:50,088 WARN L205 SmtUtils]: Spent 282.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 124 [2021-07-10 12:51:50,510 WARN L205 SmtUtils]: Spent 261.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 119 [2021-07-10 12:51:50,845 WARN L205 SmtUtils]: Spent 242.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 119 [2021-07-10 12:51:51,195 WARN L205 SmtUtils]: Spent 241.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 115 [2021-07-10 12:51:51,608 WARN L205 SmtUtils]: Spent 258.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 121 [2021-07-10 12:51:51,932 WARN L205 SmtUtils]: Spent 205.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 101 [2021-07-10 12:51:52,291 WARN L205 SmtUtils]: Spent 252.00 ms on a formula simplification. DAG size of input: 167 DAG size of output: 105 [2021-07-10 12:51:52,708 WARN L205 SmtUtils]: Spent 292.00 ms on a formula simplification. DAG size of input: 191 DAG size of output: 109 [2021-07-10 12:51:53,166 WARN L205 SmtUtils]: Spent 338.00 ms on a formula simplification. DAG size of input: 213 DAG size of output: 113 [2021-07-10 12:51:53,654 WARN L205 SmtUtils]: Spent 366.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 119 [2021-07-10 12:51:54,156 WARN L205 SmtUtils]: Spent 377.00 ms on a formula simplification. DAG size of input: 225 DAG size of output: 118 [2021-07-10 12:51:54,697 WARN L205 SmtUtils]: Spent 419.00 ms on a formula simplification. DAG size of input: 240 DAG size of output: 123 [2021-07-10 12:51:55,341 WARN L205 SmtUtils]: Spent 493.00 ms on a formula simplification. DAG size of input: 266 DAG size of output: 127 [2021-07-10 12:51:56,181 WARN L205 SmtUtils]: Spent 663.00 ms on a formula simplification. DAG size of input: 323 DAG size of output: 130 [2021-07-10 12:51:57,062 WARN L205 SmtUtils]: Spent 726.00 ms on a formula simplification. DAG size of input: 345 DAG size of output: 134 [2021-07-10 12:51:58,010 WARN L205 SmtUtils]: Spent 783.00 ms on a formula simplification. DAG size of input: 350 DAG size of output: 142 [2021-07-10 12:51:58,971 WARN L205 SmtUtils]: Spent 816.00 ms on a formula simplification. DAG size of input: 356 DAG size of output: 146 [2021-07-10 12:51:59,888 WARN L205 SmtUtils]: Spent 745.00 ms on a formula simplification. DAG size of input: 340 DAG size of output: 142 [2021-07-10 12:52:00,641 WARN L205 SmtUtils]: Spent 648.00 ms on a formula simplification. DAG size of input: 329 DAG size of output: 130 [2021-07-10 12:52:01,342 WARN L205 SmtUtils]: Spent 589.00 ms on a formula simplification. DAG size of input: 307 DAG size of output: 124 [2021-07-10 12:52:02,234 WARN L205 SmtUtils]: Spent 722.00 ms on a formula simplification. DAG size of input: 330 DAG size of output: 137 [2021-07-10 12:52:03,082 WARN L205 SmtUtils]: Spent 693.00 ms on a formula simplification. DAG size of input: 333 DAG size of output: 134 [2021-07-10 12:52:03,969 WARN L205 SmtUtils]: Spent 737.00 ms on a formula simplification. DAG size of input: 340 DAG size of output: 141 [2021-07-10 12:52:04,863 WARN L205 SmtUtils]: Spent 750.00 ms on a formula simplification. DAG size of input: 338 DAG size of output: 143 [2021-07-10 12:52:05,801 WARN L205 SmtUtils]: Spent 791.00 ms on a formula simplification. DAG size of input: 348 DAG size of output: 147 [2021-07-10 12:52:06,733 WARN L205 SmtUtils]: Spent 790.00 ms on a formula simplification. DAG size of input: 354 DAG size of output: 145 [2021-07-10 12:52:07,723 WARN L205 SmtUtils]: Spent 850.00 ms on a formula simplification. DAG size of input: 362 DAG size of output: 151 [2021-07-10 12:52:08,663 WARN L205 SmtUtils]: Spent 789.00 ms on a formula simplification. DAG size of input: 349 DAG size of output: 147 [2021-07-10 12:52:09,638 WARN L205 SmtUtils]: Spent 834.00 ms on a formula simplification. DAG size of input: 356 DAG size of output: 153 [2021-07-10 12:52:10,597 WARN L205 SmtUtils]: Spent 819.00 ms on a formula simplification. DAG size of input: 358 DAG size of output: 148 [2021-07-10 12:52:11,594 WARN L205 SmtUtils]: Spent 859.00 ms on a formula simplification. DAG size of input: 365 DAG size of output: 154 [2021-07-10 12:52:16,038 WARN L205 SmtUtils]: Spent 906.00 ms on a formula simplification. DAG size of input: 380 DAG size of output: 155 [2021-07-10 12:52:19,695 WARN L205 SmtUtils]: Spent 449.00 ms on a formula simplification. DAG size of input: 227 DAG size of output: 140 [2021-07-10 12:52:20,172 WARN L205 SmtUtils]: Spent 381.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 133 [2021-07-10 12:52:22,685 WARN L205 SmtUtils]: Spent 418.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 136 [2021-07-10 12:52:23,131 WARN L205 SmtUtils]: Spent 357.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 129 [2021-07-10 12:52:23,632 WARN L205 SmtUtils]: Spent 342.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 125 [2021-07-10 12:52:24,138 WARN L205 SmtUtils]: Spent 299.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 119 [2021-07-10 12:52:24,586 WARN L205 SmtUtils]: Spent 330.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 129 [2021-07-10 12:52:25,063 WARN L205 SmtUtils]: Spent 363.00 ms on a formula simplification. DAG size of input: 199 DAG size of output: 133 [2021-07-10 12:52:25,572 WARN L205 SmtUtils]: Spent 376.00 ms on a formula simplification. DAG size of input: 201 DAG size of output: 138 [2021-07-10 12:52:26,060 WARN L205 SmtUtils]: Spent 387.00 ms on a formula simplification. DAG size of input: 204 DAG size of output: 141 [2021-07-10 12:52:26,499 WARN L205 SmtUtils]: Spent 355.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 134 [2021-07-10 12:52:26,942 WARN L205 SmtUtils]: Spent 357.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 137 [2021-07-10 12:52:27,408 WARN L205 SmtUtils]: Spent 340.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 129 [2021-07-10 12:52:27,929 WARN L205 SmtUtils]: Spent 409.00 ms on a formula simplification. DAG size of input: 208 DAG size of output: 145 [2021-07-10 12:52:28,391 WARN L205 SmtUtils]: Spent 371.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 137 [2021-07-10 12:52:28,830 WARN L205 SmtUtils]: Spent 338.00 ms on a formula simplification. DAG size of input: 191 DAG size of output: 133 [2021-07-10 12:52:29,332 WARN L205 SmtUtils]: Spent 400.00 ms on a formula simplification. DAG size of input: 208 DAG size of output: 141 [2021-07-10 12:52:29,783 WARN L205 SmtUtils]: Spent 361.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 137 [2021-07-10 12:52:30,357 WARN L205 SmtUtils]: Spent 405.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 151 [2021-07-10 12:52:30,744 WARN L205 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 84 [2021-07-10 12:52:31,058 WARN L205 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 92 [2021-07-10 12:52:31,704 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-07-10 12:52:31,704 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 12:52:31,704 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 12:52:31,704 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 45 states. [2021-07-10 12:52:31,705 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-07-10 12:52:31,705 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2021-07-10 12:52:31,705 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 92 states. [2021-07-10 12:52:31,705 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 74 states. [2021-07-10 12:52:31,905 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14,5 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-10 12:52:31,905 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]=== [2021-07-10 12:52:31,906 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 12:52:31,906 INFO L82 PathProgramCache]: Analyzing trace with hash 305199845, now seen corresponding path program 1 times [2021-07-10 12:52:31,906 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 12:52:31,906 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1208943516] [2021-07-10 12:52:31,906 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 12:52:32,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 12:52:37,251 WARN L205 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 64 [2021-07-10 12:52:37,540 WARN L205 SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 62 [2021-07-10 12:52:37,672 WARN L205 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 291 DAG size of output: 219 [2021-07-10 12:52:38,252 WARN L205 SmtUtils]: Spent 406.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 89 [2021-07-10 12:52:38,421 WARN L205 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 434 DAG size of output: 305 [2021-07-10 12:52:39,386 WARN L205 SmtUtils]: Spent 736.00 ms on a formula simplification. DAG size of input: 305 DAG size of output: 151 [2021-07-10 12:52:39,602 WARN L205 SmtUtils]: Spent 210.00 ms on a formula simplification. DAG size of input: 477 DAG size of output: 340 [2021-07-10 12:52:39,746 WARN L205 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 340 DAG size of output: 340 [2021-07-10 12:52:40,729 WARN L205 SmtUtils]: Spent 811.00 ms on a formula simplification. DAG size of input: 340 DAG size of output: 158 [2021-07-10 12:52:41,060 WARN L205 SmtUtils]: Spent 327.00 ms on a formula simplification. DAG size of input: 293 DAG size of output: 236 [2021-07-10 12:52:41,941 WARN L205 SmtUtils]: Spent 707.00 ms on a formula simplification. DAG size of input: 236 DAG size of output: 97 [2021-07-10 12:52:42,247 WARN L205 SmtUtils]: Spent 303.00 ms on a formula simplification. DAG size of input: 293 DAG size of output: 246 [2021-07-10 12:52:43,144 WARN L205 SmtUtils]: Spent 613.00 ms on a formula simplification. DAG size of input: 246 DAG size of output: 121 [2021-07-10 12:52:43,351 WARN L205 SmtUtils]: Spent 204.00 ms on a formula simplification. DAG size of input: 344 DAG size of output: 249 [2021-07-10 12:52:44,266 WARN L205 SmtUtils]: Spent 688.00 ms on a formula simplification. DAG size of input: 249 DAG size of output: 139 [2021-07-10 12:52:44,642 WARN L205 SmtUtils]: Spent 372.00 ms on a formula simplification. DAG size of input: 346 DAG size of output: 277 [2021-07-10 12:52:45,583 WARN L205 SmtUtils]: Spent 699.00 ms on a formula simplification. DAG size of input: 277 DAG size of output: 105 [2021-07-10 12:52:45,866 WARN L205 SmtUtils]: Spent 280.00 ms on a formula simplification. DAG size of input: 276 DAG size of output: 245 [2021-07-10 12:52:46,507 WARN L205 SmtUtils]: Spent 420.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 81 [2021-07-10 12:52:46,716 WARN L205 SmtUtils]: Spent 206.00 ms on a formula simplification. DAG size of input: 258 DAG size of output: 228 [2021-07-10 12:52:47,275 WARN L205 SmtUtils]: Spent 311.00 ms on a formula simplification. DAG size of input: 228 DAG size of output: 68 [2021-07-10 12:52:47,464 WARN L205 SmtUtils]: Spent 187.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 226 [2021-07-10 12:52:47,863 WARN L205 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 226 DAG size of output: 59 [2021-07-10 12:52:48,078 WARN L205 SmtUtils]: Spent 213.00 ms on a formula simplification. DAG size of input: 254 DAG size of output: 228 [2021-07-10 12:52:48,502 WARN L205 SmtUtils]: Spent 250.00 ms on a formula simplification. DAG size of input: 228 DAG size of output: 61 [2021-07-10 12:52:48,955 WARN L205 SmtUtils]: Spent 185.00 ms on a formula simplification. DAG size of input: 201 DAG size of output: 58 [2021-07-10 12:52:51,383 WARN L205 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 208 DAG size of output: 148 [2021-07-10 12:52:51,755 WARN L205 SmtUtils]: Spent 201.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 52 [2021-07-10 12:52:51,861 WARN L205 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 164 [2021-07-10 12:52:52,280 WARN L205 SmtUtils]: Spent 197.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 56 [2021-07-10 12:52:52,741 WARN L205 SmtUtils]: Spent 199.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 52 [2021-07-10 12:52:53,010 WARN L205 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 53 [2021-07-10 12:52:54,403 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 3 proven. 52 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 12:52:54,404 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 12:52:54,404 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1208943516] [2021-07-10 12:52:54,404 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1208943516] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-10 12:52:54,404 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1669365271] [2021-07-10 12:52:54,404 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 [2021-07-10 12:52:54,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 12:52:54,593 WARN L261 TraceCheckSpWp]: Trace formula consists of 488 conjuncts, 258 conjunts are in the unsatisfiable core [2021-07-10 12:52:54,601 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-10 12:52:54,625 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 [2021-07-10 12:52:54,626 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 12:52:54,630 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 12:52:54,630 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 12:52:54,631 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:13, output treesize:12 [2021-07-10 12:52:54,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:52:54,946 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 14 [2021-07-10 12:52:54,947 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 12:52:54,956 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 12:52:54,956 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 12:52:54,957 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:30, output treesize:29 [2021-07-10 12:52:55,379 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2021-07-10 12:52:55,380 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 12:52:55,399 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 12:52:55,402 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 11 [2021-07-10 12:52:55,403 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-10 12:52:55,421 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 12:52:55,423 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 2 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-07-10 12:52:55,423 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:60, output treesize:52 [2021-07-10 12:52:55,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:52:55,609 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 20 [2021-07-10 12:52:55,610 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 12:52:55,629 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 12:52:55,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:52:55,633 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 [2021-07-10 12:52:55,634 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-10 12:52:55,652 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 12:52:55,664 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 2 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-07-10 12:52:55,664 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:76, output treesize:68 [2021-07-10 12:52:55,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:52:55,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:52:55,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:52:55,837 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 36 [2021-07-10 12:52:55,838 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 12:52:55,862 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 12:52:55,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:52:55,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:52:55,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:52:55,867 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2021-07-10 12:52:55,868 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-10 12:52:55,890 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 12:52:55,891 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 2 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-07-10 12:52:55,892 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:94, output treesize:86 [2021-07-10 12:52:56,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:52:56,398 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 40 [2021-07-10 12:52:56,399 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 12:52:56,426 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 12:52:56,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:52:56,431 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 40 [2021-07-10 12:52:56,432 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-10 12:52:56,458 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 12:52:56,460 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 2 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-07-10 12:52:56,460 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:100, output treesize:92 [2021-07-10 12:52:56,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:52:56,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:52:56,660 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 5 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 60 treesize of output 68 [2021-07-10 12:52:56,662 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 12:52:56,690 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 12:52:56,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:52:56,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:52:56,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:52:56,695 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-10 12:52:56,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:52:56,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:52:56,703 INFO L354 Elim1Store]: treesize reduction 17, result has 29.2 percent of original size [2021-07-10 12:52:56,703 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 5 new quantified variables, introduced 7 case distinctions, treesize of input 117 treesize of output 74 [2021-07-10 12:52:56,705 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-10 12:52:56,732 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 12:52:56,733 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 2 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-07-10 12:52:56,733 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:162, output treesize:154 [2021-07-10 12:52:58,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:52:58,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:52:58,586 INFO L354 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2021-07-10 12:52:58,586 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 16 treesize of output 14 [2021-07-10 12:52:58,588 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 12:52:58,611 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 12:52:58,612 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 12:52:58,613 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:160, output treesize:152 [2021-07-10 12:52:58,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:52:58,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:52:58,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:52:58,783 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 71 treesize of output 71 [2021-07-10 12:52:58,784 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 12:52:58,807 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 12:52:58,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:52:58,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:52:58,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:52:58,818 INFO L354 Elim1Store]: treesize reduction 29, result has 19.4 percent of original size [2021-07-10 12:52:58,818 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 6 new quantified variables, introduced 10 case distinctions, treesize of input 141 treesize of output 84 [2021-07-10 12:52:58,821 INFO L550 ElimStorePlain]: Start of recursive call 3: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-07-10 12:52:58,842 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 12:52:58,844 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 2 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-07-10 12:52:58,844 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:179, output treesize:111 [2021-07-10 12:53:03,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:53:03,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:53:03,605 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-10 12:53:03,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:53:03,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:53:03,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:53:03,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:53:03,609 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-10 12:53:03,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:53:03,656 INFO L354 Elim1Store]: treesize reduction 310, result has 11.7 percent of original size [2021-07-10 12:53:03,656 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 7 new quantified variables, introduced 30 case distinctions, treesize of input 198 treesize of output 141 [2021-07-10 12:53:03,658 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 12:53:03,716 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 12:53:03,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:53:03,722 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:53:03,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:53:03,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:53:03,724 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-10 12:53:03,724 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-10 12:53:03,752 INFO L354 Elim1Store]: treesize reduction 150, result has 19.8 percent of original size [2021-07-10 12:53:03,753 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 5 disjoint index pairs (out of 28 index pairs), introduced 7 new quantified variables, introduced 7 case distinctions, treesize of input 111 treesize of output 96 [2021-07-10 12:53:03,754 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-10 12:53:03,789 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 12:53:03,791 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 2 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-07-10 12:53:03,791 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:257, output treesize:145 [2021-07-10 12:53:05,334 INFO L446 ElimStorePlain]: Different costs {50=[|v_#memory_$Pointer$.offset_131|], 61=[|v_#memory_$Pointer$.base_140|]} [2021-07-10 12:53:05,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:53:05,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:53:05,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:53:05,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:53:05,341 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-10 12:53:05,351 INFO L354 Elim1Store]: treesize reduction 61, result has 4.7 percent of original size [2021-07-10 12:53:05,351 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 7 select indices, 7 select index equivalence classes, 5 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 5 case distinctions, treesize of input 124 treesize of output 100 [2021-07-10 12:53:05,354 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 12:53:05,438 INFO L628 ElimStorePlain]: treesize reduction 25, result has 85.8 percent of original size [2021-07-10 12:53:05,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:53:05,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:53:05,445 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-10 12:53:05,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:53:05,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:53:05,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:53:05,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:53:05,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:53:05,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:53:05,450 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-10 12:53:05,459 INFO L354 Elim1Store]: treesize reduction 37, result has 7.5 percent of original size [2021-07-10 12:53:05,459 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 6 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 15 case distinctions, treesize of input 103 treesize of output 80 [2021-07-10 12:53:05,461 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-10 12:53:05,494 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 12:53:05,496 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. [2021-07-10 12:53:05,496 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 4 variables, input treesize:222, output treesize:129 [2021-07-10 12:53:12,295 INFO L446 ElimStorePlain]: Different costs {45=[|v_#memory_$Pointer$.offset_132|], 61=[|v_#memory_$Pointer$.base_141|]} [2021-07-10 12:53:12,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:53:12,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:53:12,302 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-10 12:53:12,366 INFO L354 Elim1Store]: treesize reduction 366, result has 15.1 percent of original size [2021-07-10 12:53:12,366 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 7 select indices, 7 select index equivalence classes, 3 disjoint index pairs (out of 21 index pairs), introduced 8 new quantified variables, introduced 12 case distinctions, treesize of input 158 treesize of output 125 [2021-07-10 12:53:12,372 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 12:53:12,416 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 12:53:12,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:53:12,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:53:12,420 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-10 12:53:12,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:53:12,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:53:12,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:53:12,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:53:12,507 INFO L354 Elim1Store]: treesize reduction 242, result has 19.9 percent of original size [2021-07-10 12:53:12,507 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 10 new quantified variables, introduced 33 case distinctions, treesize of input 172 treesize of output 146 [2021-07-10 12:53:12,510 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-10 12:53:12,553 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 12:53:12,562 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-10 12:53:12,562 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 4 variables, input treesize:255, output treesize:352 [2021-07-10 12:53:13,885 INFO L446 ElimStorePlain]: Different costs {25=[|v_#memory_$Pointer$.offset_133|], 40=[|v_#memory_$Pointer$.base_142|]} [2021-07-10 12:53:13,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:53:13,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:53:13,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:53:13,908 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 69 treesize of output 58 [2021-07-10 12:53:13,910 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 12:53:13,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:53:13,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:53:13,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:53:13,931 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 56 treesize of output 55 [2021-07-10 12:53:13,933 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-10 12:53:13,937 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-07-10 12:53:13,938 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-07-10 12:53:13,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:53:13,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:53:13,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:53:13,959 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 69 treesize of output 58 [2021-07-10 12:53:13,960 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-07-10 12:53:13,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:53:13,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:53:13,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:53:13,982 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 56 treesize of output 55 [2021-07-10 12:53:13,983 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-07-10 12:53:13,988 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-07-10 12:53:13,989 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-07-10 12:53:13,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:53:13,996 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:53:13,996 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:53:13,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:53:14,018 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 5 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 67 treesize of output 69 [2021-07-10 12:53:14,020 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-07-10 12:53:14,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:53:14,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:53:14,027 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:53:14,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:53:14,044 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 5 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 54 treesize of output 62 [2021-07-10 12:53:14,045 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-07-10 12:53:14,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:53:14,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:53:14,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:53:14,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:53:14,058 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 5 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 54 treesize of output 62 [2021-07-10 12:53:14,059 INFO L550 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2021-07-10 12:53:14,336 WARN L205 SmtUtils]: Spent 276.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 63 [2021-07-10 12:53:14,336 INFO L628 ElimStorePlain]: treesize reduction 311, result has 65.7 percent of original size [2021-07-10 12:53:14,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:53:14,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:53:14,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:53:14,359 INFO L354 Elim1Store]: treesize reduction 35, result has 2.8 percent of original size [2021-07-10 12:53:14,359 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 5 new quantified variables, introduced 5 case distinctions, treesize of input 97 treesize of output 71 [2021-07-10 12:53:14,360 INFO L550 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2021-07-10 12:53:14,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:53:14,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:53:14,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:53:14,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:53:14,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:53:14,383 INFO L354 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 12:53:14,383 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 5 new quantified variables, introduced 5 case distinctions, treesize of input 89 treesize of output 71 [2021-07-10 12:53:14,385 INFO L550 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2021-07-10 12:53:14,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:53:14,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:53:14,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:53:14,407 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:53:14,407 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:53:14,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:53:14,413 INFO L354 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2021-07-10 12:53:14,413 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 87 treesize of output 74 [2021-07-10 12:53:14,415 INFO L550 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2021-07-10 12:53:14,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:53:14,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:53:14,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:53:14,440 INFO L354 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2021-07-10 12:53:14,440 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 5 new quantified variables, introduced 5 case distinctions, treesize of input 93 treesize of output 71 [2021-07-10 12:53:14,442 INFO L550 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2021-07-10 12:53:14,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:53:14,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:53:14,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:53:14,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:53:14,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:53:14,456 INFO L354 Elim1Store]: treesize reduction 27, result has 3.6 percent of original size [2021-07-10 12:53:14,456 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 5 new quantified variables, introduced 6 case distinctions, treesize of input 93 treesize of output 71 [2021-07-10 12:53:14,458 INFO L550 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2021-07-10 12:53:14,653 WARN L205 SmtUtils]: Spent 194.00 ms on a formula simplification. DAG size of input: 63 DAG size of output: 62 [2021-07-10 12:53:14,653 INFO L628 ElimStorePlain]: treesize reduction 119, result has 76.2 percent of original size [2021-07-10 12:53:14,655 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-2 vars, End of recursive call: and 4 xjuncts. [2021-07-10 12:53:14,656 INFO L247 ElimStorePlain]: Needed 15 recursive calls to eliminate 4 variables, input treesize:1300, output treesize:289 [2021-07-10 12:53:14,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:53:14,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:53:14,956 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 0 case distinctions, treesize of input 37 treesize of output 13 [2021-07-10 12:53:14,958 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 12:53:14,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:53:14,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:53:14,964 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 0 case distinctions, treesize of input 33 treesize of output 13 [2021-07-10 12:53:14,966 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-10 12:53:14,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:53:14,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:53:14,974 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 0 case distinctions, treesize of input 37 treesize of output 13 [2021-07-10 12:53:14,975 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-07-10 12:53:14,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:53:14,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:53:14,979 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 0 case distinctions, treesize of input 37 treesize of output 13 [2021-07-10 12:53:14,981 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-07-10 12:53:15,037 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 12:53:15,038 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 4 xjuncts. [2021-07-10 12:53:15,039 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 1 variables, input treesize:361, output treesize:233 [2021-07-10 12:53:15,301 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 8 proven. 47 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 12:53:15,301 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1669365271] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-10 12:53:15,301 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-10 12:53:15,302 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [77, 79] total 154 [2021-07-10 12:53:15,302 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [407357534] [2021-07-10 12:53:15,302 INFO L462 AbstractCegarLoop]: Interpolant automaton has 154 states [2021-07-10 12:53:15,302 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 12:53:15,303 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 154 interpolants. [2021-07-10 12:53:15,307 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1111, Invalid=22451, Unknown=0, NotChecked=0, Total=23562 [2021-07-10 12:53:15,307 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 12:53:15,307 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 12:53:15,307 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 154 states, 154 states have (on average 2.5) internal successors, (385), 154 states have internal predecessors, (385), 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) [2021-07-10 12:53:15,307 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2021-07-10 12:53:15,307 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 12:53:15,307 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 12:53:15,307 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 45 states. [2021-07-10 12:53:15,307 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-07-10 12:53:15,307 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2021-07-10 12:53:15,308 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 92 states. [2021-07-10 12:53:15,308 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 74 states. [2021-07-10 12:53:15,308 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 12:53:17,096 WARN L205 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 65 [2021-07-10 12:53:17,419 WARN L205 SmtUtils]: Spent 175.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 87 [2021-07-10 12:53:17,878 WARN L205 SmtUtils]: Spent 284.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 109 [2021-07-10 12:53:18,386 WARN L205 SmtUtils]: Spent 298.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 116 [2021-07-10 12:53:19,042 WARN L205 SmtUtils]: Spent 390.00 ms on a formula simplification. DAG size of input: 190 DAG size of output: 121 [2021-07-10 12:53:19,498 WARN L205 SmtUtils]: Spent 298.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 118 [2021-07-10 12:53:20,101 WARN L205 SmtUtils]: Spent 383.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 125 [2021-07-10 12:53:20,876 WARN L205 SmtUtils]: Spent 491.00 ms on a formula simplification. DAG size of input: 230 DAG size of output: 136 [2021-07-10 12:53:21,638 WARN L205 SmtUtils]: Spent 510.00 ms on a formula simplification. DAG size of input: 235 DAG size of output: 142 [2021-07-10 12:53:22,417 WARN L205 SmtUtils]: Spent 530.00 ms on a formula simplification. DAG size of input: 239 DAG size of output: 147 [2021-07-10 12:53:23,213 WARN L205 SmtUtils]: Spent 549.00 ms on a formula simplification. DAG size of input: 241 DAG size of output: 148 [2021-07-10 12:53:24,144 WARN L205 SmtUtils]: Spent 595.00 ms on a formula simplification. DAG size of input: 255 DAG size of output: 152 [2021-07-10 12:53:25,102 WARN L205 SmtUtils]: Spent 581.00 ms on a formula simplification. DAG size of input: 253 DAG size of output: 151 [2021-07-10 12:53:25,910 WARN L205 SmtUtils]: Spent 549.00 ms on a formula simplification. DAG size of input: 249 DAG size of output: 146 [2021-07-10 12:53:26,883 WARN L205 SmtUtils]: Spent 575.00 ms on a formula simplification. DAG size of input: 261 DAG size of output: 147 [2021-07-10 12:53:27,534 WARN L205 SmtUtils]: Spent 375.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 114 [2021-07-10 12:53:28,193 WARN L205 SmtUtils]: Spent 390.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 119 [2021-07-10 12:53:28,874 WARN L205 SmtUtils]: Spent 418.00 ms on a formula simplification. DAG size of input: 248 DAG size of output: 123 [2021-07-10 12:53:29,566 WARN L205 SmtUtils]: Spent 428.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 127 [2021-07-10 12:53:30,279 WARN L205 SmtUtils]: Spent 438.00 ms on a formula simplification. DAG size of input: 256 DAG size of output: 129 [2021-07-10 12:53:31,106 WARN L205 SmtUtils]: Spent 493.00 ms on a formula simplification. DAG size of input: 277 DAG size of output: 135 [2021-07-10 12:53:32,070 WARN L205 SmtUtils]: Spent 548.00 ms on a formula simplification. DAG size of input: 317 DAG size of output: 139 [2021-07-10 12:53:33,081 WARN L205 SmtUtils]: Spent 606.00 ms on a formula simplification. DAG size of input: 330 DAG size of output: 143 [2021-07-10 12:53:34,123 WARN L205 SmtUtils]: Spent 631.00 ms on a formula simplification. DAG size of input: 332 DAG size of output: 145 [2021-07-10 12:53:35,238 WARN L205 SmtUtils]: Spent 737.00 ms on a formula simplification. DAG size of input: 398 DAG size of output: 151 [2021-07-10 12:53:36,268 WARN L205 SmtUtils]: Spent 672.00 ms on a formula simplification. DAG size of input: 364 DAG size of output: 154 [2021-07-10 12:53:37,355 WARN L205 SmtUtils]: Spent 741.00 ms on a formula simplification. DAG size of input: 333 DAG size of output: 146 [2021-07-10 12:53:38,419 WARN L205 SmtUtils]: Spent 695.00 ms on a formula simplification. DAG size of input: 365 DAG size of output: 155 [2021-07-10 12:53:39,575 WARN L205 SmtUtils]: Spent 772.00 ms on a formula simplification. DAG size of input: 400 DAG size of output: 162 [2021-07-10 12:53:40,769 WARN L205 SmtUtils]: Spent 787.00 ms on a formula simplification. DAG size of input: 401 DAG size of output: 163 [2021-07-10 12:53:42,051 WARN L205 SmtUtils]: Spent 799.00 ms on a formula simplification. DAG size of input: 406 DAG size of output: 168 [2021-07-10 12:53:43,176 WARN L205 SmtUtils]: Spent 644.00 ms on a formula simplification. DAG size of input: 369 DAG size of output: 161 [2021-07-10 12:53:43,982 WARN L205 SmtUtils]: Spent 567.00 ms on a formula simplification. DAG size of input: 328 DAG size of output: 148 [2021-07-10 12:53:44,742 WARN L205 SmtUtils]: Spent 522.00 ms on a formula simplification. DAG size of input: 296 DAG size of output: 139 [2021-07-10 12:53:45,800 WARN L205 SmtUtils]: Spent 665.00 ms on a formula simplification. DAG size of input: 338 DAG size of output: 150 [2021-07-10 12:53:46,876 WARN L205 SmtUtils]: Spent 698.00 ms on a formula simplification. DAG size of input: 357 DAG size of output: 155 [2021-07-10 12:53:48,052 WARN L205 SmtUtils]: Spent 717.00 ms on a formula simplification. DAG size of input: 347 DAG size of output: 159 [2021-07-10 12:53:49,113 WARN L205 SmtUtils]: Spent 701.00 ms on a formula simplification. DAG size of input: 342 DAG size of output: 155 [2021-07-10 12:53:50,200 WARN L205 SmtUtils]: Spent 735.00 ms on a formula simplification. DAG size of input: 351 DAG size of output: 164 [2021-07-10 12:53:51,323 WARN L205 SmtUtils]: Spent 738.00 ms on a formula simplification. DAG size of input: 352 DAG size of output: 163 [2021-07-10 12:53:52,470 WARN L205 SmtUtils]: Spent 767.00 ms on a formula simplification. DAG size of input: 355 DAG size of output: 168 [2021-07-10 12:53:53,629 WARN L205 SmtUtils]: Spent 790.00 ms on a formula simplification. DAG size of input: 373 DAG size of output: 165 [2021-07-10 12:53:54,795 WARN L205 SmtUtils]: Spent 787.00 ms on a formula simplification. DAG size of input: 357 DAG size of output: 169 [2021-07-10 12:53:55,867 WARN L205 SmtUtils]: Spent 740.00 ms on a formula simplification. DAG size of input: 351 DAG size of output: 164 [2021-07-10 12:53:56,923 WARN L205 SmtUtils]: Spent 741.00 ms on a formula simplification. DAG size of input: 353 DAG size of output: 165 [2021-07-10 12:53:58,158 WARN L205 SmtUtils]: Spent 804.00 ms on a formula simplification. DAG size of input: 362 DAG size of output: 174 [2021-07-10 12:53:59,380 WARN L205 SmtUtils]: Spent 843.00 ms on a formula simplification. DAG size of input: 386 DAG size of output: 169 [2021-07-10 12:54:00,593 WARN L205 SmtUtils]: Spent 852.00 ms on a formula simplification. DAG size of input: 377 DAG size of output: 179 [2021-07-10 12:54:02,235 WARN L205 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 480 DAG size of output: 185 [2021-07-10 12:54:03,687 WARN L205 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 500 DAG size of output: 177 [2021-07-10 12:54:05,470 WARN L205 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 602 DAG size of output: 192 [2021-07-10 12:54:07,283 WARN L205 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 625 DAG size of output: 182 [2021-07-10 12:54:08,848 WARN L205 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 511 DAG size of output: 185 [2021-07-10 12:54:10,727 WARN L205 SmtUtils]: Spent 1.43 s on a formula simplification. DAG size of input: 630 DAG size of output: 191 [2021-07-10 12:54:12,649 WARN L205 SmtUtils]: Spent 1.42 s on a formula simplification. DAG size of input: 630 DAG size of output: 193 [2021-07-10 12:54:14,575 WARN L205 SmtUtils]: Spent 1.47 s on a formula simplification. DAG size of input: 637 DAG size of output: 207 [2021-07-10 12:54:16,813 WARN L205 SmtUtils]: Spent 1.59 s on a formula simplification. DAG size of input: 691 DAG size of output: 199 [2021-07-10 12:54:18,919 WARN L205 SmtUtils]: Spent 1.58 s on a formula simplification. DAG size of input: 655 DAG size of output: 209 [2021-07-10 12:54:21,126 WARN L205 SmtUtils]: Spent 1.81 s on a formula simplification. DAG size of input: 699 DAG size of output: 202 [2021-07-10 12:54:22,782 WARN L205 SmtUtils]: Spent 1.29 s on a formula simplification. DAG size of input: 603 DAG size of output: 189 [2021-07-10 12:54:24,667 WARN L205 SmtUtils]: Spent 1.53 s on a formula simplification. DAG size of input: 611 DAG size of output: 192 [2021-07-10 12:54:26,827 WARN L205 SmtUtils]: Spent 1.76 s on a formula simplification. DAG size of input: 695 DAG size of output: 197 [2021-07-10 12:54:28,631 WARN L205 SmtUtils]: Spent 1.46 s on a formula simplification. DAG size of input: 607 DAG size of output: 187 [2021-07-10 12:54:30,340 WARN L205 SmtUtils]: Spent 1.31 s on a formula simplification. DAG size of input: 568 DAG size of output: 183 [2021-07-10 12:54:32,397 WARN L205 SmtUtils]: Spent 1.62 s on a formula simplification. DAG size of input: 631 DAG size of output: 192 [2021-07-10 12:54:34,220 WARN L205 SmtUtils]: Spent 1.45 s on a formula simplification. DAG size of input: 592 DAG size of output: 188 [2021-07-10 12:54:35,845 WARN L205 SmtUtils]: Spent 1.25 s on a formula simplification. DAG size of input: 561 DAG size of output: 179 [2021-07-10 12:54:37,673 WARN L205 SmtUtils]: Spent 1.41 s on a formula simplification. DAG size of input: 585 DAG size of output: 184 [2021-07-10 12:54:39,441 WARN L205 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 580 DAG size of output: 175 [2021-07-10 12:54:40,996 WARN L205 SmtUtils]: Spent 1.18 s on a formula simplification. DAG size of input: 556 DAG size of output: 170 [2021-07-10 12:54:42,271 WARN L205 SmtUtils]: Spent 923.00 ms on a formula simplification. DAG size of input: 393 DAG size of output: 159 [2021-07-10 12:54:43,378 WARN L205 SmtUtils]: Spent 788.00 ms on a formula simplification. DAG size of input: 361 DAG size of output: 154 [2021-07-10 12:54:44,483 WARN L205 SmtUtils]: Spent 764.00 ms on a formula simplification. DAG size of input: 360 DAG size of output: 153 [2021-07-10 12:54:45,637 WARN L205 SmtUtils]: Spent 782.00 ms on a formula simplification. DAG size of input: 387 DAG size of output: 154 [2021-07-10 12:54:46,628 WARN L205 SmtUtils]: Spent 515.00 ms on a formula simplification. DAG size of input: 304 DAG size of output: 165 [2021-07-10 12:54:47,743 WARN L205 SmtUtils]: Spent 784.00 ms on a formula simplification. DAG size of input: 386 DAG size of output: 153 [2021-07-10 12:54:48,895 WARN L205 SmtUtils]: Spent 715.00 ms on a formula simplification. DAG size of input: 387 DAG size of output: 171 [2021-07-10 12:54:49,684 WARN L205 SmtUtils]: Spent 484.00 ms on a formula simplification. DAG size of input: 298 DAG size of output: 141 [2021-07-10 12:54:50,802 WARN L205 SmtUtils]: Spent 698.00 ms on a formula simplification. DAG size of input: 381 DAG size of output: 147 [2021-07-10 12:54:51,911 WARN L205 SmtUtils]: Spent 694.00 ms on a formula simplification. DAG size of input: 382 DAG size of output: 148 [2021-07-10 12:54:53,048 WARN L205 SmtUtils]: Spent 754.00 ms on a formula simplification. DAG size of input: 409 DAG size of output: 155 [2021-07-10 12:54:54,201 WARN L205 SmtUtils]: Spent 750.00 ms on a formula simplification. DAG size of input: 410 DAG size of output: 156 [2021-07-10 12:54:55,552 WARN L205 SmtUtils]: Spent 792.00 ms on a formula simplification. DAG size of input: 430 DAG size of output: 165 [2021-07-10 12:54:56,564 WARN L205 SmtUtils]: Spent 680.00 ms on a formula simplification. DAG size of input: 382 DAG size of output: 150 [2021-07-10 12:54:57,611 WARN L205 SmtUtils]: Spent 711.00 ms on a formula simplification. DAG size of input: 402 DAG size of output: 159 [2021-07-10 12:54:58,871 WARN L205 SmtUtils]: Spent 833.00 ms on a formula simplification. DAG size of input: 447 DAG size of output: 169 [2021-07-10 12:54:59,994 WARN L205 SmtUtils]: Spent 751.00 ms on a formula simplification. DAG size of input: 419 DAG size of output: 163 [2021-07-10 12:55:00,994 WARN L205 SmtUtils]: Spent 672.00 ms on a formula simplification. DAG size of input: 380 DAG size of output: 154 [2021-07-10 12:55:02,039 WARN L205 SmtUtils]: Spent 721.00 ms on a formula simplification. DAG size of input: 397 DAG size of output: 158 [2021-07-10 12:55:03,560 WARN L205 SmtUtils]: Spent 994.00 ms on a formula simplification. DAG size of input: 517 DAG size of output: 166 [2021-07-10 12:55:04,603 WARN L205 SmtUtils]: Spent 742.00 ms on a formula simplification. DAG size of input: 403 DAG size of output: 160 [2021-07-10 12:55:05,698 WARN L205 SmtUtils]: Spent 688.00 ms on a formula simplification. DAG size of input: 391 DAG size of output: 149 [2021-07-10 12:55:07,148 WARN L205 SmtUtils]: Spent 1.00 s on a formula simplification. DAG size of input: 505 DAG size of output: 155 [2021-07-10 12:55:08,716 WARN L205 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 522 DAG size of output: 170 [2021-07-10 12:55:10,078 WARN L205 SmtUtils]: Spent 972.00 ms on a formula simplification. DAG size of input: 510 DAG size of output: 159 [2021-07-10 12:55:11,364 WARN L205 SmtUtils]: Spent 894.00 ms on a formula simplification. DAG size of input: 480 DAG size of output: 150 [2021-07-10 12:55:12,688 WARN L205 SmtUtils]: Spent 914.00 ms on a formula simplification. DAG size of input: 485 DAG size of output: 154 [2021-07-10 12:55:14,151 WARN L205 SmtUtils]: Spent 1.01 s on a formula simplification. DAG size of input: 514 DAG size of output: 164 [2021-07-10 12:55:15,507 WARN L205 SmtUtils]: Spent 941.00 ms on a formula simplification. DAG size of input: 489 DAG size of output: 159 [2021-07-10 12:55:16,910 WARN L205 SmtUtils]: Spent 972.00 ms on a formula simplification. DAG size of input: 491 DAG size of output: 160 [2021-07-10 12:55:18,341 WARN L205 SmtUtils]: Spent 1.01 s on a formula simplification. DAG size of input: 492 DAG size of output: 164 [2021-07-10 12:55:19,818 WARN L205 SmtUtils]: Spent 1.01 s on a formula simplification. DAG size of input: 493 DAG size of output: 165 [2021-07-10 12:55:21,410 WARN L205 SmtUtils]: Spent 1.07 s on a formula simplification. DAG size of input: 484 DAG size of output: 168 [2021-07-10 12:55:23,022 WARN L205 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 551 DAG size of output: 169 [2021-07-10 12:55:24,630 WARN L205 SmtUtils]: Spent 1.17 s on a formula simplification. DAG size of input: 542 DAG size of output: 174 [2021-07-10 12:55:25,994 WARN L205 SmtUtils]: Spent 995.00 ms on a formula simplification. DAG size of input: 482 DAG size of output: 164 [2021-07-10 12:55:27,527 WARN L205 SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 540 DAG size of output: 170 [2021-07-10 12:55:29,271 WARN L205 SmtUtils]: Spent 1.31 s on a formula simplification. DAG size of input: 592 DAG size of output: 182 [2021-07-10 12:55:30,952 WARN L205 SmtUtils]: Spent 1.28 s on a formula simplification. DAG size of input: 590 DAG size of output: 178 [2021-07-10 12:55:33,017 WARN L205 SmtUtils]: Spent 1.53 s on a formula simplification. DAG size of input: 662 DAG size of output: 178 [2021-07-10 12:55:35,147 WARN L205 SmtUtils]: Spent 1.61 s on a formula simplification. DAG size of input: 698 DAG size of output: 186 [2021-07-10 12:55:37,156 WARN L205 SmtUtils]: Spent 1.52 s on a formula simplification. DAG size of input: 698 DAG size of output: 185 [2021-07-10 12:55:39,596 WARN L205 SmtUtils]: Spent 1.87 s on a formula simplification. DAG size of input: 790 DAG size of output: 193 [2021-07-10 12:55:40,968 WARN L205 SmtUtils]: Spent 982.00 ms on a formula simplification. DAG size of input: 480 DAG size of output: 177 [2021-07-10 12:55:42,456 WARN L205 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 490 DAG size of output: 187 [2021-07-10 12:55:45,186 WARN L205 SmtUtils]: Spent 2.14 s on a formula simplification. DAG size of input: 818 DAG size of output: 201 [2021-07-10 12:55:46,628 WARN L205 SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 494 DAG size of output: 191 [2021-07-10 12:55:47,675 WARN L205 SmtUtils]: Spent 778.00 ms on a formula simplification. DAG size of input: 367 DAG size of output: 173 [2021-07-10 12:55:48,756 WARN L205 SmtUtils]: Spent 825.00 ms on a formula simplification. DAG size of input: 371 DAG size of output: 177 [2021-07-10 12:55:50,729 WARN L205 SmtUtils]: Spent 1.50 s on a formula simplification. DAG size of input: 471 DAG size of output: 200 [2021-07-10 12:55:51,883 WARN L205 SmtUtils]: Spent 883.00 ms on a formula simplification. DAG size of input: 376 DAG size of output: 183 [2021-07-10 12:55:54,057 WARN L205 SmtUtils]: Spent 1.61 s on a formula simplification. DAG size of input: 476 DAG size of output: 206 [2021-07-10 12:55:55,204 WARN L205 SmtUtils]: Spent 722.00 ms on a formula simplification. DAG size of input: 259 DAG size of output: 184 [2021-07-10 12:55:56,915 WARN L205 SmtUtils]: Spent 1.41 s on a formula simplification. DAG size of input: 421 DAG size of output: 198 [2021-07-10 12:55:57,390 WARN L205 SmtUtils]: Spent 301.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 125 [2021-07-10 12:55:57,897 WARN L205 SmtUtils]: Spent 326.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 130 [2021-07-10 12:55:58,405 WARN L205 SmtUtils]: Spent 303.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 127 [2021-07-10 12:55:58,851 WARN L205 SmtUtils]: Spent 273.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 122 [2021-07-10 12:55:59,427 WARN L205 SmtUtils]: Spent 361.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 158 [2021-07-10 12:56:00,023 WARN L205 SmtUtils]: Spent 356.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 160 [2021-07-10 12:56:00,702 WARN L205 SmtUtils]: Spent 403.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 179 [2021-07-10 12:56:01,222 WARN L205 SmtUtils]: Spent 294.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 133 [2021-07-10 12:56:01,763 WARN L205 SmtUtils]: Spent 337.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 157 [2021-07-10 12:56:02,232 WARN L205 SmtUtils]: Spent 284.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 121 [2021-07-10 12:56:02,332 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-07-10 12:56:02,332 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 12:56:02,332 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 12:56:02,332 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 45 states. [2021-07-10 12:56:02,332 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-07-10 12:56:02,332 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2021-07-10 12:56:02,332 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 92 states. [2021-07-10 12:56:02,332 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 74 states. [2021-07-10 12:56:02,333 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 145 states. [2021-07-10 12:56:02,533 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable39 [2021-07-10 12:56:02,533 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]=== [2021-07-10 12:56:02,534 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 12:56:02,534 INFO L82 PathProgramCache]: Analyzing trace with hash 2086047759, now seen corresponding path program 1 times [2021-07-10 12:56:02,534 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 12:56:02,534 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1349128188] [2021-07-10 12:56:02,534 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 12:56:02,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 12:56:02,593 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 0 proven. 56 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-07-10 12:56:02,593 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 12:56:02,594 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1349128188] [2021-07-10 12:56:02,594 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1349128188] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-10 12:56:02,594 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2041320556] [2021-07-10 12:56:02,594 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 [2021-07-10 12:56:02,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 12:56:02,747 INFO L263 TraceCheckSpWp]: Trace formula consists of 486 conjuncts, 4 conjunts are in the unsatisfiable core [2021-07-10 12:56:02,750 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-10 12:56:02,990 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 0 proven. 56 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-07-10 12:56:02,990 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2041320556] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-10 12:56:02,990 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-10 12:56:02,990 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 6 [2021-07-10 12:56:02,990 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1832984027] [2021-07-10 12:56:02,991 INFO L462 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-07-10 12:56:02,991 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 12:56:02,992 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-07-10 12:56:02,992 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=15, Unknown=0, NotChecked=0, Total=30 [2021-07-10 12:56:02,992 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 12:56:02,992 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 12:56:02,992 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 42.833333333333336) internal successors, (257), 6 states have internal predecessors, (257), 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) [2021-07-10 12:56:02,992 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2021-07-10 12:56:02,992 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 12:56:02,992 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 12:56:02,993 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 45 states. [2021-07-10 12:56:02,993 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-07-10 12:56:02,993 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2021-07-10 12:56:02,993 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 92 states. [2021-07-10 12:56:02,993 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 74 states. [2021-07-10 12:56:02,993 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 145 states. [2021-07-10 12:56:02,993 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 12:56:03,566 WARN L205 SmtUtils]: Spent 183.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 115 [2021-07-10 12:56:03,875 WARN L205 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 100 [2021-07-10 12:56:03,909 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-07-10 12:56:03,909 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 12:56:03,909 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 12:56:03,909 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 45 states. [2021-07-10 12:56:03,909 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-07-10 12:56:03,909 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2021-07-10 12:56:03,909 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 92 states. [2021-07-10 12:56:03,909 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 74 states. [2021-07-10 12:56:03,910 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 147 states. [2021-07-10 12:56:03,910 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-10 12:56:04,134 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable93,7 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-10 12:56:04,134 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]=== [2021-07-10 12:56:04,135 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 12:56:04,135 INFO L82 PathProgramCache]: Analyzing trace with hash -675949654, now seen corresponding path program 1 times [2021-07-10 12:56:04,135 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 12:56:04,135 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1537401569] [2021-07-10 12:56:04,135 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 12:56:04,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 12:56:08,106 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 12:56:08,106 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 12:56:08,106 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1537401569] [2021-07-10 12:56:08,107 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1537401569] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-10 12:56:08,107 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [248922468] [2021-07-10 12:56:08,107 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 [2021-07-10 12:56:08,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 12:56:08,271 INFO L263 TraceCheckSpWp]: Trace formula consists of 492 conjuncts, 168 conjunts are in the unsatisfiable core [2021-07-10 12:56:08,275 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-10 12:56:08,296 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 [2021-07-10 12:56:08,297 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 12:56:08,301 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 12:56:08,301 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 12:56:08,301 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:13, output treesize:12 [2021-07-10 12:56:08,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:56:08,507 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 [2021-07-10 12:56:08,508 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 12:56:08,520 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 12:56:08,521 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 12:56:08,521 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:34, output treesize:33 [2021-07-10 12:56:08,756 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 15 treesize of output 11 [2021-07-10 12:56:08,756 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 12:56:08,772 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 12:56:08,775 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 [2021-07-10 12:56:08,776 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-10 12:56:08,792 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 12:56:08,793 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-10 12:56:08,793 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:61, output treesize:53 [2021-07-10 12:56:08,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:56:08,896 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 21 treesize of output 20 [2021-07-10 12:56:08,897 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 12:56:08,918 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 12:56:08,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:56:08,922 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 25 treesize of output 24 [2021-07-10 12:56:08,923 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-10 12:56:08,942 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 12:56:08,943 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-10 12:56:08,943 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:77, output treesize:69 [2021-07-10 12:56:09,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:56:09,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:56:09,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:56:09,053 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2021-07-10 12:56:09,054 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 12:56:09,080 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 12:56:09,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:56:09,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:56:09,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:56:09,086 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 36 [2021-07-10 12:56:09,087 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-10 12:56:09,110 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 12:56:09,111 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-10 12:56:09,111 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:95, output treesize:87 [2021-07-10 12:56:09,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:56:09,427 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 40 [2021-07-10 12:56:09,437 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 12:56:09,467 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 12:56:09,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:56:09,472 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 40 [2021-07-10 12:56:09,473 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-10 12:56:09,505 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 12:56:09,507 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-10 12:56:09,507 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:101, output treesize:93 [2021-07-10 12:56:09,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:56:09,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:56:09,640 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 60 treesize of output 68 [2021-07-10 12:56:09,641 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 12:56:09,673 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 12:56:09,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:56:09,677 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-10 12:56:09,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:56:09,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:56:09,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:56:09,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:56:09,686 INFO L354 Elim1Store]: treesize reduction 17, result has 29.2 percent of original size [2021-07-10 12:56:09,687 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 5 new quantified variables, introduced 7 case distinctions, treesize of input 138 treesize of output 83 [2021-07-10 12:56:09,690 INFO L550 ElimStorePlain]: Start of recursive call 3: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-07-10 12:56:09,719 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 12:56:09,721 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-07-10 12:56:09,721 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:175, output treesize:140 [2021-07-10 12:56:10,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:56:10,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:56:10,934 INFO L354 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2021-07-10 12:56:10,935 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 20 treesize of output 14 [2021-07-10 12:56:10,937 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 12:56:10,962 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 12:56:10,964 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-07-10 12:56:10,964 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:147, output treesize:132 [2021-07-10 12:56:11,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:56:11,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:56:11,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:56:11,131 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 8 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 65 treesize of output 65 [2021-07-10 12:56:11,133 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 12:56:11,169 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 12:56:11,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:56:11,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:56:11,174 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:56:11,199 INFO L354 Elim1Store]: treesize reduction 92, result has 19.3 percent of original size [2021-07-10 12:56:11,199 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 12 case distinctions, treesize of input 124 treesize of output 88 [2021-07-10 12:56:11,202 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-10 12:56:11,232 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 12:56:11,234 INFO L550 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-10 12:56:11,235 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 5 variables, input treesize:162, output treesize:144 [2021-07-10 12:56:12,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:56:12,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:56:12,781 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-10 12:56:12,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:56:12,783 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-10 12:56:12,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:56:12,791 INFO L354 Elim1Store]: treesize reduction 28, result has 9.7 percent of original size [2021-07-10 12:56:12,791 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 7 select indices, 7 select index equivalence classes, 6 disjoint index pairs (out of 21 index pairs), introduced 6 new quantified variables, introduced 3 case distinctions, treesize of input 74 treesize of output 25 [2021-07-10 12:56:12,793 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 12:56:12,819 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 12:56:12,820 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-10 12:56:12,820 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:198, output treesize:131 [2021-07-10 12:56:13,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:56:13,066 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-10 12:56:13,067 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-10 12:56:13,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:56:13,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:56:13,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:56:13,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:56:13,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:56:13,070 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-10 12:56:13,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:56:13,079 INFO L354 Elim1Store]: treesize reduction 39, result has 18.8 percent of original size [2021-07-10 12:56:13,079 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 7 select indices, 7 select index equivalence classes, 6 disjoint index pairs (out of 21 index pairs), introduced 8 new quantified variables, introduced 20 case distinctions, treesize of input 128 treesize of output 88 [2021-07-10 12:56:13,081 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 12:56:13,100 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 12:56:13,101 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-10 12:56:13,101 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:146, output treesize:113 [2021-07-10 12:56:13,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:56:13,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:56:13,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:56:13,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:56:13,337 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-10 12:56:13,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:56:13,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:56:13,345 INFO L354 Elim1Store]: treesize reduction 37, result has 7.5 percent of original size [2021-07-10 12:56:13,346 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 6 disjoint index pairs (out of 15 index pairs), introduced 7 new quantified variables, introduced 15 case distinctions, treesize of input 114 treesize of output 70 [2021-07-10 12:56:13,347 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 12:56:13,367 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 12:56:13,368 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-10 12:56:13,368 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:132, output treesize:109 [2021-07-10 12:56:13,968 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 7 [2021-07-10 12:56:13,969 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 12:56:13,981 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 12:56:13,982 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-10 12:56:13,982 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:116, output treesize:101 [2021-07-10 12:56:14,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:56:14,301 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-10 12:56:14,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:56:14,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:56:14,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:56:14,371 INFO L354 Elim1Store]: treesize reduction 186, result has 23.5 percent of original size [2021-07-10 12:56:14,372 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 6 disjoint index pairs (out of 15 index pairs), introduced 8 new quantified variables, introduced 21 case distinctions, treesize of input 128 treesize of output 98 [2021-07-10 12:56:14,374 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 12:56:14,392 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 12:56:14,396 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-10 12:56:14,396 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:134, output treesize:145 [2021-07-10 12:56:14,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:56:14,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:56:14,554 INFO L354 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2021-07-10 12:56:14,554 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 96 treesize of output 52 [2021-07-10 12:56:14,555 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 12:56:14,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:56:14,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:56:14,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:56:14,571 INFO L354 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 12:56:14,572 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 90 treesize of output 52 [2021-07-10 12:56:14,573 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-10 12:56:14,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:56:14,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:56:14,578 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:56:14,580 INFO L354 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2021-07-10 12:56:14,580 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 5 new quantified variables, introduced 5 case distinctions, treesize of input 90 treesize of output 59 [2021-07-10 12:56:14,582 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-07-10 12:56:14,625 INFO L628 ElimStorePlain]: treesize reduction 83, result has 60.5 percent of original size [2021-07-10 12:56:14,627 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-07-10 12:56:14,627 INFO L247 ElimStorePlain]: Needed 4 recursive calls to eliminate 2 variables, input treesize:286, output treesize:103 [2021-07-10 12:56:14,783 INFO L446 ElimStorePlain]: Different costs {0=[v_prenex_13], 1=[|#memory_$Pointer$.base|]} [2021-07-10 12:56:14,787 INFO L354 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 12:56:14,787 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 47 treesize of output 22 [2021-07-10 12:56:14,789 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 12:56:14,799 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 12:56:14,801 INFO L354 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2021-07-10 12:56:14,802 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 4 new quantified variables, introduced 3 case distinctions, treesize of input 51 treesize of output 22 [2021-07-10 12:56:14,803 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-10 12:56:14,811 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 12:56:14,812 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-10 12:56:14,812 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 4 variables, input treesize:99, output treesize:4 [2021-07-10 12:56:14,817 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 12:56:14,817 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [248922468] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-10 12:56:14,817 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-10 12:56:14,817 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [58, 48] total 103 [2021-07-10 12:56:14,817 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1499884014] [2021-07-10 12:56:14,818 INFO L462 AbstractCegarLoop]: Interpolant automaton has 103 states [2021-07-10 12:56:14,818 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 12:56:14,818 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 103 interpolants. [2021-07-10 12:56:14,821 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=652, Invalid=9854, Unknown=0, NotChecked=0, Total=10506 [2021-07-10 12:56:14,821 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 12:56:14,821 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 12:56:14,821 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 103 states, 103 states have (on average 3.796116504854369) internal successors, (391), 103 states have internal predecessors, (391), 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) [2021-07-10 12:56:14,821 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2021-07-10 12:56:14,821 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 12:56:14,821 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 12:56:14,821 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 45 states. [2021-07-10 12:56:14,821 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-07-10 12:56:14,821 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2021-07-10 12:56:14,821 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 92 states. [2021-07-10 12:56:14,822 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 74 states. [2021-07-10 12:56:14,822 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 147 states. [2021-07-10 12:56:14,822 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-07-10 12:56:14,822 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 12:56:16,029 WARN L205 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 111 [2021-07-10 12:56:16,246 WARN L205 SmtUtils]: Spent 123.00 ms on a formula simplification that was a NOOP. DAG size: 118 [2021-07-10 12:56:16,619 WARN L205 SmtUtils]: Spent 251.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 126 [2021-07-10 12:56:17,132 WARN L205 SmtUtils]: Spent 234.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 127 [2021-07-10 12:56:17,589 WARN L205 SmtUtils]: Spent 305.00 ms on a formula simplification. DAG size of input: 190 DAG size of output: 135 [2021-07-10 12:56:18,070 WARN L205 SmtUtils]: Spent 336.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 139 [2021-07-10 12:56:18,568 WARN L205 SmtUtils]: Spent 358.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 144 [2021-07-10 12:56:19,079 WARN L205 SmtUtils]: Spent 369.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 145 [2021-07-10 12:56:19,734 WARN L205 SmtUtils]: Spent 410.00 ms on a formula simplification. DAG size of input: 217 DAG size of output: 149 [2021-07-10 12:56:20,316 WARN L205 SmtUtils]: Spent 401.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 148 [2021-07-10 12:56:20,838 WARN L205 SmtUtils]: Spent 378.00 ms on a formula simplification. DAG size of input: 211 DAG size of output: 144 [2021-07-10 12:56:21,396 WARN L205 SmtUtils]: Spent 349.00 ms on a formula simplification. DAG size of input: 208 DAG size of output: 149 [2021-07-10 12:56:21,755 WARN L205 SmtUtils]: Spent 197.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 110 [2021-07-10 12:56:22,150 WARN L205 SmtUtils]: Spent 259.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 114 [2021-07-10 12:56:22,533 WARN L205 SmtUtils]: Spent 250.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 118 [2021-07-10 12:56:22,956 WARN L205 SmtUtils]: Spent 283.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 122 [2021-07-10 12:56:23,393 WARN L205 SmtUtils]: Spent 292.00 ms on a formula simplification. DAG size of input: 204 DAG size of output: 126 [2021-07-10 12:56:23,920 WARN L205 SmtUtils]: Spent 359.00 ms on a formula simplification. DAG size of input: 237 DAG size of output: 130 [2021-07-10 12:56:24,476 WARN L205 SmtUtils]: Spent 386.00 ms on a formula simplification. DAG size of input: 241 DAG size of output: 134 [2021-07-10 12:56:25,343 WARN L205 SmtUtils]: Spent 584.00 ms on a formula simplification. DAG size of input: 298 DAG size of output: 134 [2021-07-10 12:56:26,266 WARN L205 SmtUtils]: Spent 716.00 ms on a formula simplification. DAG size of input: 326 DAG size of output: 162 [2021-07-10 12:56:27,258 WARN L205 SmtUtils]: Spent 792.00 ms on a formula simplification. DAG size of input: 340 DAG size of output: 172 [2021-07-10 12:56:28,325 WARN L205 SmtUtils]: Spent 837.00 ms on a formula simplification. DAG size of input: 354 DAG size of output: 176 [2021-07-10 12:56:29,227 WARN L205 SmtUtils]: Spent 691.00 ms on a formula simplification. DAG size of input: 315 DAG size of output: 155 [2021-07-10 12:56:29,937 WARN L205 SmtUtils]: Spent 589.00 ms on a formula simplification. DAG size of input: 287 DAG size of output: 141 [2021-07-10 12:56:30,542 WARN L205 SmtUtils]: Spent 480.00 ms on a formula simplification. DAG size of input: 259 DAG size of output: 130 [2021-07-10 12:56:31,399 WARN L205 SmtUtils]: Spent 632.00 ms on a formula simplification. DAG size of input: 304 DAG size of output: 141 [2021-07-10 12:56:32,207 WARN L205 SmtUtils]: Spent 626.00 ms on a formula simplification. DAG size of input: 307 DAG size of output: 143 [2021-07-10 12:56:33,054 WARN L205 SmtUtils]: Spent 655.00 ms on a formula simplification. DAG size of input: 313 DAG size of output: 150 [2021-07-10 12:56:33,905 WARN L205 SmtUtils]: Spent 660.00 ms on a formula simplification. DAG size of input: 308 DAG size of output: 146 [2021-07-10 12:56:34,786 WARN L205 SmtUtils]: Spent 688.00 ms on a formula simplification. DAG size of input: 317 DAG size of output: 155 [2021-07-10 12:56:35,631 WARN L205 SmtUtils]: Spent 676.00 ms on a formula simplification. DAG size of input: 317 DAG size of output: 154 [2021-07-10 12:56:36,494 WARN L205 SmtUtils]: Spent 688.00 ms on a formula simplification. DAG size of input: 321 DAG size of output: 159 [2021-07-10 12:56:37,430 WARN L205 SmtUtils]: Spent 743.00 ms on a formula simplification. DAG size of input: 319 DAG size of output: 168 [2021-07-10 12:56:38,358 WARN L205 SmtUtils]: Spent 740.00 ms on a formula simplification. DAG size of input: 323 DAG size of output: 172 [2021-07-10 12:56:39,214 WARN L205 SmtUtils]: Spent 692.00 ms on a formula simplification. DAG size of input: 317 DAG size of output: 155 [2021-07-10 12:56:40,099 WARN L205 SmtUtils]: Spent 722.00 ms on a formula simplification. DAG size of input: 319 DAG size of output: 168 [2021-07-10 12:56:41,100 WARN L205 SmtUtils]: Spent 822.00 ms on a formula simplification. DAG size of input: 348 DAG size of output: 162 [2021-07-10 12:56:42,138 WARN L205 SmtUtils]: Spent 864.00 ms on a formula simplification. DAG size of input: 353 DAG size of output: 171 [2021-07-10 12:56:43,216 WARN L205 SmtUtils]: Spent 922.00 ms on a formula simplification. DAG size of input: 373 DAG size of output: 173 [2021-07-10 12:56:44,514 WARN L205 SmtUtils]: Spent 1.01 s on a formula simplification. DAG size of input: 377 DAG size of output: 179 [2021-07-10 12:56:45,666 WARN L205 SmtUtils]: Spent 926.00 ms on a formula simplification. DAG size of input: 375 DAG size of output: 167 [2021-07-10 12:56:46,104 WARN L205 SmtUtils]: Spent 305.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 112 [2021-07-10 12:56:46,451 WARN L205 SmtUtils]: Spent 256.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 105 [2021-07-10 12:56:46,759 WARN L205 SmtUtils]: Spent 235.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 100 [2021-07-10 12:56:47,109 WARN L205 SmtUtils]: Spent 262.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 111 [2021-07-10 12:56:47,427 WARN L205 SmtUtils]: Spent 254.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 104 [2021-07-10 12:56:47,740 WARN L205 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 84 [2021-07-10 12:56:48,033 WARN L205 SmtUtils]: Spent 184.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 91 [2021-07-10 12:56:48,471 WARN L205 SmtUtils]: Spent 238.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 97 [2021-07-10 12:56:48,852 WARN L205 SmtUtils]: Spent 281.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 103 [2021-07-10 12:56:49,215 WARN L205 SmtUtils]: Spent 234.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 97 [2021-07-10 12:56:49,597 WARN L205 SmtUtils]: Spent 267.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 102 [2021-07-10 12:56:49,864 WARN L205 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 87 [2021-07-10 12:56:50,106 WARN L205 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 84 [2021-07-10 12:56:50,328 WARN L205 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 80 [2021-07-10 12:56:50,702 WARN L205 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 83 [2021-07-10 12:56:51,149 WARN L205 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 86 [2021-07-10 12:56:51,640 WARN L205 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 80 [2021-07-10 12:56:52,186 WARN L205 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 88 [2021-07-10 12:56:52,619 WARN L205 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 90 [2021-07-10 12:56:52,998 WARN L205 SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 94 [2021-07-10 12:56:53,459 WARN L205 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 92 [2021-07-10 12:56:53,672 WARN L205 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 76 [2021-07-10 12:56:53,991 WARN L205 SmtUtils]: Spent 203.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 116 [2021-07-10 12:56:54,448 WARN L205 SmtUtils]: Spent 310.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 173 [2021-07-10 12:56:54,760 WARN L205 SmtUtils]: Spent 178.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 97 [2021-07-10 12:56:56,825 WARN L205 SmtUtils]: Spent 190.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2021-07-10 12:56:57,316 WARN L205 SmtUtils]: Spent 183.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 98 [2021-07-10 12:56:58,181 WARN L205 SmtUtils]: Spent 188.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 101 [2021-07-10 12:56:58,545 WARN L205 SmtUtils]: Spent 200.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 103 [2021-07-10 12:56:59,007 WARN L205 SmtUtils]: Spent 210.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 105 [2021-07-10 12:56:59,372 WARN L205 SmtUtils]: Spent 191.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 103 [2021-07-10 12:56:59,670 WARN L205 SmtUtils]: Spent 213.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 105 [2021-07-10 12:57:00,018 WARN L205 SmtUtils]: Spent 219.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 109 [2021-07-10 12:57:00,397 WARN L205 SmtUtils]: Spent 203.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 107 [2021-07-10 12:57:00,762 WARN L205 SmtUtils]: Spent 243.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 120 [2021-07-10 12:57:01,050 WARN L205 SmtUtils]: Spent 199.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 105 [2021-07-10 12:57:01,383 WARN L205 SmtUtils]: Spent 239.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 116 [2021-07-10 12:57:01,777 WARN L205 SmtUtils]: Spent 279.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 133 [2021-07-10 12:57:02,142 WARN L205 SmtUtils]: Spent 271.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 129 [2021-07-10 12:57:02,605 WARN L205 SmtUtils]: Spent 318.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 142 [2021-07-10 12:57:03,023 WARN L205 SmtUtils]: Spent 275.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 129 [2021-07-10 12:57:03,441 WARN L205 SmtUtils]: Spent 285.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 131 [2021-07-10 12:57:03,846 WARN L205 SmtUtils]: Spent 219.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 112 [2021-07-10 12:57:04,265 WARN L205 SmtUtils]: Spent 240.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 112 [2021-07-10 12:57:04,290 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-07-10 12:57:04,291 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 12:57:04,291 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 12:57:04,291 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 45 states. [2021-07-10 12:57:04,291 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-07-10 12:57:04,291 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2021-07-10 12:57:04,291 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 94 states. [2021-07-10 12:57:04,291 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 100 states. [2021-07-10 12:57:04,291 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 149 states. [2021-07-10 12:57:04,291 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-10 12:57:04,291 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 73 states. [2021-07-10 12:57:04,493 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable94,8 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-10 12:57:04,494 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]=== [2021-07-10 12:57:04,495 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 12:57:04,495 INFO L82 PathProgramCache]: Analyzing trace with hash 1546729340, now seen corresponding path program 1 times [2021-07-10 12:57:04,495 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 12:57:04,495 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1728098289] [2021-07-10 12:57:04,495 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 12:57:04,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 12:57:07,511 WARN L205 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 48 [2021-07-10 12:57:07,755 WARN L205 SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 88 [2021-07-10 12:57:07,996 WARN L205 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 86 [2021-07-10 12:57:08,259 WARN L205 SmtUtils]: Spent 195.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 69 [2021-07-10 12:57:08,560 WARN L205 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 61 [2021-07-10 12:57:08,817 WARN L205 SmtUtils]: Spent 178.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 85 [2021-07-10 12:57:09,117 WARN L205 SmtUtils]: Spent 208.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 83 [2021-07-10 12:57:09,303 WARN L205 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 51 [2021-07-10 12:57:11,482 WARN L205 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 53 [2021-07-10 12:57:11,809 WARN L205 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 57 [2021-07-10 12:57:11,993 WARN L205 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 240 DAG size of output: 116 [2021-07-10 12:57:12,285 WARN L205 SmtUtils]: Spent 195.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 61 [2021-07-10 12:57:12,621 WARN L205 SmtUtils]: Spent 333.00 ms on a formula simplification. DAG size of input: 262 DAG size of output: 133 [2021-07-10 12:57:12,956 WARN L205 SmtUtils]: Spent 218.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 64 [2021-07-10 12:57:13,157 WARN L205 SmtUtils]: Spent 199.00 ms on a formula simplification. DAG size of input: 230 DAG size of output: 111 [2021-07-10 12:57:13,441 WARN L205 SmtUtils]: Spent 185.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 57 [2021-07-10 12:57:13,579 WARN L205 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 229 DAG size of output: 112 [2021-07-10 12:57:13,847 WARN L205 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 52 [2021-07-10 12:57:13,983 WARN L205 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 227 DAG size of output: 108 [2021-07-10 12:57:14,273 WARN L205 SmtUtils]: Spent 187.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 48 [2021-07-10 12:57:14,468 WARN L205 SmtUtils]: Spent 192.00 ms on a formula simplification. DAG size of input: 232 DAG size of output: 102 [2021-07-10 12:57:14,706 WARN L205 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 52 [2021-07-10 12:57:14,941 WARN L205 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 271 DAG size of output: 136 [2021-07-10 12:57:15,446 WARN L205 SmtUtils]: Spent 327.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 65 [2021-07-10 12:57:15,805 WARN L205 SmtUtils]: Spent 354.00 ms on a formula simplification. DAG size of input: 410 DAG size of output: 137 [2021-07-10 12:57:16,196 WARN L205 SmtUtils]: Spent 261.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 71 [2021-07-10 12:57:16,320 WARN L205 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 275 DAG size of output: 133 [2021-07-10 12:57:16,768 WARN L205 SmtUtils]: Spent 256.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 86 [2021-07-10 12:57:17,130 WARN L205 SmtUtils]: Spent 211.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 85 [2021-07-10 12:57:17,447 WARN L205 SmtUtils]: Spent 180.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 73 [2021-07-10 12:57:17,662 WARN L205 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 66 [2021-07-10 12:57:21,101 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 0 proven. 82 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 12:57:21,101 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 12:57:21,101 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1728098289] [2021-07-10 12:57:21,101 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1728098289] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-10 12:57:21,101 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1448764547] [2021-07-10 12:57:21,101 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 9 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 9 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-10 12:57:21,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 12:57:21,292 INFO L263 TraceCheckSpWp]: Trace formula consists of 609 conjuncts, 280 conjunts are in the unsatisfiable core [2021-07-10 12:57:21,300 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-10 12:57:21,324 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 [2021-07-10 12:57:21,325 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 12:57:21,329 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 12:57:21,330 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 12:57:21,330 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:13, output treesize:12 [2021-07-10 12:57:21,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:57:21,658 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 14 [2021-07-10 12:57:21,659 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 12:57:21,667 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 12:57:21,668 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 12:57:21,668 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:29, output treesize:28 [2021-07-10 12:57:22,002 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 11 [2021-07-10 12:57:22,002 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 12:57:22,014 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 12:57:22,019 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2021-07-10 12:57:22,020 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-10 12:57:22,031 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 12:57:22,034 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-10 12:57:22,035 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:56, output treesize:48 [2021-07-10 12:57:22,174 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:57:22,175 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 [2021-07-10 12:57:22,175 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 12:57:22,192 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 12:57:22,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:57:22,196 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 20 [2021-07-10 12:57:22,197 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-10 12:57:22,212 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 12:57:22,213 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-10 12:57:22,213 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:72, output treesize:64 [2021-07-10 12:57:22,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:57:22,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:57:22,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:57:22,361 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 36 [2021-07-10 12:57:22,362 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 12:57:22,382 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 12:57:22,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:57:22,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:57:22,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:57:22,387 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2021-07-10 12:57:22,388 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-10 12:57:22,406 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 12:57:22,407 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-10 12:57:22,407 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:90, output treesize:82 [2021-07-10 12:57:22,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:57:22,849 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 40 [2021-07-10 12:57:22,850 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 12:57:22,878 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 12:57:22,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:57:22,882 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 40 [2021-07-10 12:57:22,883 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-10 12:57:22,904 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 12:57:22,905 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-10 12:57:22,906 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:96, output treesize:88 [2021-07-10 12:57:23,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:57:23,072 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-10 12:57:23,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:57:23,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:57:23,074 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:57:23,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:57:23,081 INFO L354 Elim1Store]: treesize reduction 17, result has 29.2 percent of original size [2021-07-10 12:57:23,082 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 5 new quantified variables, introduced 7 case distinctions, treesize of input 130 treesize of output 81 [2021-07-10 12:57:23,083 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 12:57:23,108 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 12:57:23,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:57:23,112 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:57:23,113 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 5 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 54 treesize of output 62 [2021-07-10 12:57:23,114 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-10 12:57:23,136 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 12:57:23,137 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-10 12:57:23,137 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:164, output treesize:136 [2021-07-10 12:57:24,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:57:24,421 INFO L354 Elim1Store]: treesize reduction 8, result has 61.9 percent of original size [2021-07-10 12:57:24,421 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 20 treesize of output 22 [2021-07-10 12:57:24,423 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 12:57:24,441 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 12:57:24,442 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 12:57:24,442 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:135, output treesize:128 [2021-07-10 12:57:24,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:57:24,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:57:24,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:57:24,637 INFO L354 Elim1Store]: treesize reduction 92, result has 19.3 percent of original size [2021-07-10 12:57:24,638 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 6 new quantified variables, introduced 12 case distinctions, treesize of input 120 treesize of output 83 [2021-07-10 12:57:24,639 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 12:57:24,661 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 12:57:24,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:57:24,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:57:24,665 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 65 treesize of output 65 [2021-07-10 12:57:24,666 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-10 12:57:24,685 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 12:57:24,686 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-10 12:57:24,686 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 4 variables, input treesize:158, output treesize:116 [2021-07-10 12:57:27,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:57:27,488 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-10 12:57:27,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:57:27,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:57:27,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:57:27,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:57:27,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:57:27,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:57:27,493 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-10 12:57:27,542 INFO L354 Elim1Store]: treesize reduction 304, result has 13.4 percent of original size [2021-07-10 12:57:27,543 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 7 select indices, 7 select index equivalence classes, 6 disjoint index pairs (out of 21 index pairs), introduced 8 new quantified variables, introduced 25 case distinctions, treesize of input 196 treesize of output 144 [2021-07-10 12:57:27,544 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 12:57:27,583 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 12:57:27,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:57:27,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:57:27,588 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-10 12:57:27,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:57:27,589 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:57:27,633 INFO L354 Elim1Store]: treesize reduction 322, result has 11.8 percent of original size [2021-07-10 12:57:27,633 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 7 select indices, 7 select index equivalence classes, 5 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 10 case distinctions, treesize of input 92 treesize of output 87 [2021-07-10 12:57:27,634 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-10 12:57:27,664 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 12:57:27,666 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-10 12:57:27,666 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:242, output treesize:112 [2021-07-10 12:57:28,233 INFO L446 ElimStorePlain]: Different costs {36=[|v_#memory_$Pointer$.offset_147|], 50=[|v_#memory_$Pointer$.base_160|]} [2021-07-10 12:57:28,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:57:28,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:57:28,238 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-10 12:57:28,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:57:28,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:57:28,240 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-10 12:57:28,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:57:28,256 INFO L354 Elim1Store]: treesize reduction 89, result has 20.5 percent of original size [2021-07-10 12:57:28,257 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 5 disjoint index pairs (out of 15 index pairs), introduced 5 new quantified variables, introduced 3 case distinctions, treesize of input 74 treesize of output 68 [2021-07-10 12:57:28,258 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 12:57:28,289 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 12:57:28,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:57:28,299 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-10 12:57:28,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:57:28,301 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-10 12:57:28,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:57:28,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:57:28,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:57:28,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:57:28,311 INFO L354 Elim1Store]: treesize reduction 37, result has 7.5 percent of original size [2021-07-10 12:57:28,311 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 7 select indices, 7 select index equivalence classes, 6 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 19 case distinctions, treesize of input 114 treesize of output 80 [2021-07-10 12:57:28,313 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-10 12:57:28,340 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 12:57:28,342 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-10 12:57:28,342 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:180, output treesize:141 [2021-07-10 12:57:31,870 INFO L446 ElimStorePlain]: Different costs {84=[|v_#memory_$Pointer$.base_161|], 88=[|v_#memory_$Pointer$.offset_148|]} [2021-07-10 12:57:31,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:57:31,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:57:31,875 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-10 12:57:31,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:57:31,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:57:31,877 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-10 12:57:31,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:57:31,879 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-10 12:57:31,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:57:31,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:57:31,949 INFO L354 Elim1Store]: treesize reduction 366, result has 16.1 percent of original size [2021-07-10 12:57:31,949 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 9 select indices, 9 select index equivalence classes, 6 disjoint index pairs (out of 36 index pairs), introduced 10 new quantified variables, introduced 39 case distinctions, treesize of input 268 treesize of output 204 [2021-07-10 12:57:31,952 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 12:57:31,999 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 12:57:32,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:57:32,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:57:32,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:57:32,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:57:32,005 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-10 12:57:32,080 INFO L354 Elim1Store]: treesize reduction 470, result has 13.0 percent of original size [2021-07-10 12:57:32,081 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 9 select indices, 9 select index equivalence classes, 3 disjoint index pairs (out of 36 index pairs), introduced 10 new quantified variables, introduced 18 case distinctions, treesize of input 197 treesize of output 171 [2021-07-10 12:57:32,083 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-10 12:57:32,129 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 12:57:32,131 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-07-10 12:57:32,131 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:309, output treesize:285 [2021-07-10 12:57:32,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:57:32,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:57:32,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:57:32,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:57:32,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:57:32,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:57:32,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:57:32,439 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-10 12:57:32,446 INFO L354 Elim1Store]: treesize reduction 14, result has 17.6 percent of original size [2021-07-10 12:57:32,446 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 6 select indices, 6 select index equivalence classes, 6 disjoint index pairs (out of 15 index pairs), introduced 8 new quantified variables, introduced 11 case distinctions, treesize of input 184 treesize of output 87 [2021-07-10 12:57:32,448 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 12:57:32,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:57:32,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:57:32,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:57:32,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:57:32,464 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-10 12:57:32,470 INFO L354 Elim1Store]: treesize reduction 14, result has 17.6 percent of original size [2021-07-10 12:57:32,470 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 5 select indices, 5 select index equivalence classes, 3 disjoint index pairs (out of 10 index pairs), introduced 7 new quantified variables, introduced 8 case distinctions, treesize of input 179 treesize of output 92 [2021-07-10 12:57:32,472 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-10 12:57:32,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:57:32,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:57:32,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:57:32,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:57:32,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:57:32,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:57:32,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:57:32,490 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-10 12:57:32,495 INFO L354 Elim1Store]: treesize reduction 5, result has 37.5 percent of original size [2021-07-10 12:57:32,495 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 5 select indices, 5 select index equivalence classes, 6 disjoint index pairs (out of 10 index pairs), introduced 7 new quantified variables, introduced 8 case distinctions, treesize of input 173 treesize of output 92 [2021-07-10 12:57:32,497 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-07-10 12:57:32,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:57:32,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:57:32,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:57:32,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:57:32,503 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-10 12:57:32,506 INFO L354 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2021-07-10 12:57:32,506 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 6 new quantified variables, introduced 5 case distinctions, treesize of input 168 treesize of output 94 [2021-07-10 12:57:32,507 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-07-10 12:57:32,668 WARN L205 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 58 [2021-07-10 12:57:32,669 INFO L628 ElimStorePlain]: treesize reduction 48, result has 84.9 percent of original size [2021-07-10 12:57:32,670 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 3 xjuncts. [2021-07-10 12:57:32,670 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 1 variables, input treesize:853, output treesize:269 [2021-07-10 12:57:33,282 WARN L205 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 44 [2021-07-10 12:57:33,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:57:33,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:57:33,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:57:33,937 INFO L354 Elim1Store]: treesize reduction 176, result has 10.7 percent of original size [2021-07-10 12:57:33,937 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 7 select indices, 7 select index equivalence classes, 3 disjoint index pairs (out of 21 index pairs), introduced 9 new quantified variables, introduced 13 case distinctions, treesize of input 101 treesize of output 85 [2021-07-10 12:57:33,939 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 12:57:33,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:57:33,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:57:33,979 INFO L354 Elim1Store]: treesize reduction 141, result has 0.7 percent of original size [2021-07-10 12:57:33,979 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 2 disjoint index pairs (out of 15 index pairs), introduced 8 new quantified variables, introduced 9 case distinctions, treesize of input 85 treesize of output 1 [2021-07-10 12:57:33,980 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-10 12:57:33,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:57:33,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:57:34,019 INFO L354 Elim1Store]: treesize reduction 76, result has 12.6 percent of original size [2021-07-10 12:57:34,020 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 2 disjoint index pairs (out of 10 index pairs), introduced 6 new quantified variables, introduced 5 case distinctions, treesize of input 72 treesize of output 61 [2021-07-10 12:57:34,021 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-07-10 12:57:34,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:57:34,027 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:57:34,060 INFO L354 Elim1Store]: treesize reduction 76, result has 12.6 percent of original size [2021-07-10 12:57:34,061 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 2 disjoint index pairs (out of 10 index pairs), introduced 6 new quantified variables, introduced 5 case distinctions, treesize of input 72 treesize of output 61 [2021-07-10 12:57:34,062 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-07-10 12:57:34,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:57:34,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:57:34,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:57:34,110 INFO L354 Elim1Store]: treesize reduction 116, result has 13.4 percent of original size [2021-07-10 12:57:34,110 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 3 disjoint index pairs (out of 15 index pairs), introduced 7 new quantified variables, introduced 8 case distinctions, treesize of input 88 treesize of output 74 [2021-07-10 12:57:34,112 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-07-10 12:57:34,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:57:34,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:57:34,142 INFO L354 Elim1Store]: treesize reduction 76, result has 12.6 percent of original size [2021-07-10 12:57:34,142 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 2 disjoint index pairs (out of 10 index pairs), introduced 6 new quantified variables, introduced 5 case distinctions, treesize of input 72 treesize of output 61 [2021-07-10 12:57:34,144 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-07-10 12:57:34,237 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 12:57:34,240 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 5 xjuncts. [2021-07-10 12:57:34,240 INFO L247 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:593, output treesize:277 [2021-07-10 12:57:38,127 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 65 treesize of output 37 [2021-07-10 12:57:38,128 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 12:57:38,157 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 12:57:38,160 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 82 treesize of output 50 [2021-07-10 12:57:38,161 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-10 12:57:38,187 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 12:57:38,189 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-2 vars, End of recursive call: 2 dim-0 vars, and 2 xjuncts. [2021-07-10 12:57:38,189 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 4 variables, input treesize:196, output treesize:124 [2021-07-10 12:57:38,526 INFO L446 ElimStorePlain]: Different costs {19=[v_prenex_17], 31=[|#memory_$Pointer$.offset|]} [2021-07-10 12:57:38,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:57:38,543 INFO L354 Elim1Store]: treesize reduction 34, result has 17.1 percent of original size [2021-07-10 12:57:38,543 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 6 select indices, 6 select index equivalence classes, 3 disjoint index pairs (out of 15 index pairs), introduced 8 new quantified variables, introduced 5 case distinctions, treesize of input 53 treesize of output 33 [2021-07-10 12:57:38,552 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 12:57:38,572 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 12:57:38,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 12:57:38,589 INFO L354 Elim1Store]: treesize reduction 66, result has 9.6 percent of original size [2021-07-10 12:57:38,589 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 7 select indices, 7 select index equivalence classes, 3 disjoint index pairs (out of 21 index pairs), introduced 10 new quantified variables, introduced 9 case distinctions, treesize of input 66 treesize of output 41 [2021-07-10 12:57:38,591 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-10 12:57:38,604 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 12:57:38,605 INFO L550 ElimStorePlain]: Start of recursive call 1: 4 dim-0 vars, 2 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-07-10 12:57:38,605 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 6 variables, input treesize:136, output treesize:21 [2021-07-10 12:57:39,709 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 0 proven. 82 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 12:57:39,710 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1448764547] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-10 12:57:39,710 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-10 12:57:39,710 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [89, 87] total 173 [2021-07-10 12:57:39,710 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [783478823] [2021-07-10 12:57:39,711 INFO L462 AbstractCegarLoop]: Interpolant automaton has 173 states [2021-07-10 12:57:39,711 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 12:57:39,712 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 173 interpolants. [2021-07-10 12:57:39,717 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=985, Invalid=28771, Unknown=0, NotChecked=0, Total=29756 [2021-07-10 12:57:39,718 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 12:57:39,718 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 12:57:39,718 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 173 states, 173 states have (on average 2.791907514450867) internal successors, (483), 173 states have internal predecessors, (483), 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) [2021-07-10 12:57:39,718 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2021-07-10 12:57:39,718 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 12:57:39,718 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 12:57:39,718 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 45 states. [2021-07-10 12:57:39,718 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-07-10 12:57:39,719 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2021-07-10 12:57:39,719 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 94 states. [2021-07-10 12:57:39,719 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 100 states. [2021-07-10 12:57:39,719 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 149 states. [2021-07-10 12:57:39,719 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-07-10 12:57:39,719 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 73 states. [2021-07-10 12:57:39,719 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 12:57:42,322 WARN L205 SmtUtils]: Spent 105.00 ms on a formula simplification that was a NOOP. DAG size: 113 [2021-07-10 12:57:42,800 WARN L205 SmtUtils]: Spent 257.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 119 [2021-07-10 12:57:43,033 WARN L205 SmtUtils]: Spent 107.00 ms on a formula simplification that was a NOOP. DAG size: 113 [2021-07-10 12:57:43,510 WARN L205 SmtUtils]: Spent 279.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 122 [2021-07-10 12:57:44,153 WARN L205 SmtUtils]: Spent 364.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 133 [2021-07-10 12:57:44,783 WARN L205 SmtUtils]: Spent 387.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 137 [2021-07-10 12:57:45,425 WARN L205 SmtUtils]: Spent 407.00 ms on a formula simplification. DAG size of input: 207 DAG size of output: 144 [2021-07-10 12:57:46,075 WARN L205 SmtUtils]: Spent 412.00 ms on a formula simplification. DAG size of input: 208 DAG size of output: 145 [2021-07-10 12:57:46,819 WARN L205 SmtUtils]: Spent 449.00 ms on a formula simplification. DAG size of input: 212 DAG size of output: 149 [2021-07-10 12:57:47,632 WARN L205 SmtUtils]: Spent 432.00 ms on a formula simplification. DAG size of input: 211 DAG size of output: 148 [2021-07-10 12:57:48,248 WARN L205 SmtUtils]: Spent 408.00 ms on a formula simplification. DAG size of input: 204 DAG size of output: 141 [2021-07-10 12:57:49,065 WARN L205 SmtUtils]: Spent 433.00 ms on a formula simplification. DAG size of input: 226 DAG size of output: 140 [2021-07-10 12:57:49,600 WARN L205 SmtUtils]: Spent 285.00 ms on a formula simplification. DAG size of input: 188 DAG size of output: 102 [2021-07-10 12:57:50,119 WARN L205 SmtUtils]: Spent 290.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 106 [2021-07-10 12:57:50,660 WARN L205 SmtUtils]: Spent 309.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 110 [2021-07-10 12:57:51,221 WARN L205 SmtUtils]: Spent 330.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 114 [2021-07-10 12:57:51,798 WARN L205 SmtUtils]: Spent 346.00 ms on a formula simplification. DAG size of input: 204 DAG size of output: 118 [2021-07-10 12:57:52,547 WARN L205 SmtUtils]: Spent 446.00 ms on a formula simplification. DAG size of input: 237 DAG size of output: 124 [2021-07-10 12:57:53,307 WARN L205 SmtUtils]: Spent 445.00 ms on a formula simplification. DAG size of input: 241 DAG size of output: 128 [2021-07-10 12:57:54,307 WARN L205 SmtUtils]: Spent 651.00 ms on a formula simplification. DAG size of input: 316 DAG size of output: 135 [2021-07-10 12:57:55,299 WARN L205 SmtUtils]: Spent 666.00 ms on a formula simplification. DAG size of input: 318 DAG size of output: 137 [2021-07-10 12:57:56,405 WARN L205 SmtUtils]: Spent 818.00 ms on a formula simplification. DAG size of input: 372 DAG size of output: 143 [2021-07-10 12:57:57,538 WARN L205 SmtUtils]: Spent 845.00 ms on a formula simplification. DAG size of input: 374 DAG size of output: 145 [2021-07-10 12:57:58,478 WARN L205 SmtUtils]: Spent 673.00 ms on a formula simplification. DAG size of input: 319 DAG size of output: 138 [2021-07-10 12:57:59,620 WARN L205 SmtUtils]: Spent 848.00 ms on a formula simplification. DAG size of input: 375 DAG size of output: 146 [2021-07-10 12:58:00,791 WARN L205 SmtUtils]: Spent 881.00 ms on a formula simplification. DAG size of input: 383 DAG size of output: 154 [2021-07-10 12:58:02,000 WARN L205 SmtUtils]: Spent 908.00 ms on a formula simplification. DAG size of input: 384 DAG size of output: 155 [2021-07-10 12:58:03,325 WARN L205 SmtUtils]: Spent 937.00 ms on a formula simplification. DAG size of input: 405 DAG size of output: 159 [2021-07-10 12:58:04,529 WARN L205 SmtUtils]: Spent 775.00 ms on a formula simplification. DAG size of input: 369 DAG size of output: 155 [2021-07-10 12:58:05,446 WARN L205 SmtUtils]: Spent 698.00 ms on a formula simplification. DAG size of input: 329 DAG size of output: 142 [2021-07-10 12:58:06,194 WARN L205 SmtUtils]: Spent 547.00 ms on a formula simplification. DAG size of input: 273 DAG size of output: 132 [2021-07-10 12:58:07,288 WARN L205 SmtUtils]: Spent 749.00 ms on a formula simplification. DAG size of input: 357 DAG size of output: 142 [2021-07-10 12:58:08,262 WARN L205 SmtUtils]: Spent 709.00 ms on a formula simplification. DAG size of input: 328 DAG size of output: 147 [2021-07-10 12:58:09,347 WARN L205 SmtUtils]: Spent 795.00 ms on a formula simplification. DAG size of input: 361 DAG size of output: 151 [2021-07-10 12:58:10,463 WARN L205 SmtUtils]: Spent 820.00 ms on a formula simplification. DAG size of input: 365 DAG size of output: 151 [2021-07-10 12:58:11,622 WARN L205 SmtUtils]: Spent 845.00 ms on a formula simplification. DAG size of input: 369 DAG size of output: 157 [2021-07-10 12:58:12,743 WARN L205 SmtUtils]: Spent 830.00 ms on a formula simplification. DAG size of input: 365 DAG size of output: 155 [2021-07-10 12:58:13,915 WARN L205 SmtUtils]: Spent 858.00 ms on a formula simplification. DAG size of input: 373 DAG size of output: 161 [2021-07-10 12:58:15,131 WARN L205 SmtUtils]: Spent 899.00 ms on a formula simplification. DAG size of input: 451 DAG size of output: 158 [2021-07-10 12:58:16,560 WARN L205 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 433 DAG size of output: 162 [2021-07-10 12:58:17,659 WARN L205 SmtUtils]: Spent 838.00 ms on a formula simplification. DAG size of input: 369 DAG size of output: 157 [2021-07-10 12:58:19,052 WARN L205 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 429 DAG size of output: 158 [2021-07-10 12:58:20,559 WARN L205 SmtUtils]: Spent 1.15 s on a formula simplification. DAG size of input: 433 DAG size of output: 167 [2021-07-10 12:58:22,281 WARN L205 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 476 DAG size of output: 163 [2021-07-10 12:58:24,012 WARN L205 SmtUtils]: Spent 1.36 s on a formula simplification. DAG size of input: 480 DAG size of output: 172 [2021-07-10 12:58:25,977 WARN L205 SmtUtils]: Spent 1.44 s on a formula simplification. DAG size of input: 526 DAG size of output: 179 [2021-07-10 12:58:27,746 WARN L205 SmtUtils]: Spent 1.41 s on a formula simplification. DAG size of input: 493 DAG size of output: 171 [2021-07-10 12:58:29,926 WARN L205 SmtUtils]: Spent 1.72 s on a formula simplification. DAG size of input: 635 DAG size of output: 187 [2021-07-10 12:58:32,104 WARN L205 SmtUtils]: Spent 1.73 s on a formula simplification. DAG size of input: 613 DAG size of output: 177 [2021-07-10 12:58:33,923 WARN L205 SmtUtils]: Spent 1.45 s on a formula simplification. DAG size of input: 497 DAG size of output: 180 [2021-07-10 12:58:36,133 WARN L205 SmtUtils]: Spent 1.75 s on a formula simplification. DAG size of input: 615 DAG size of output: 184 [2021-07-10 12:58:38,583 WARN L205 SmtUtils]: Spent 1.95 s on a formula simplification. DAG size of input: 644 DAG size of output: 184 [2021-07-10 12:58:40,806 WARN L205 SmtUtils]: Spent 1.70 s on a formula simplification. DAG size of input: 646 DAG size of output: 187 [2021-07-10 12:58:42,581 WARN L205 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 558 DAG size of output: 185 [2021-07-10 12:58:44,819 WARN L205 SmtUtils]: Spent 1.75 s on a formula simplification. DAG size of input: 689 DAG size of output: 187 [2021-07-10 12:58:46,258 WARN L205 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 548 DAG size of output: 178 [2021-07-10 12:58:47,636 WARN L205 SmtUtils]: Spent 968.00 ms on a formula simplification. DAG size of input: 531 DAG size of output: 172 [2021-07-10 12:58:49,151 WARN L205 SmtUtils]: Spent 1.08 s on a formula simplification. DAG size of input: 552 DAG size of output: 182 [2021-07-10 12:58:50,532 WARN L205 SmtUtils]: Spent 1.00 s on a formula simplification. DAG size of input: 535 DAG size of output: 176 [2021-07-10 12:58:51,865 WARN L205 SmtUtils]: Spent 938.00 ms on a formula simplification. DAG size of input: 511 DAG size of output: 168 [2021-07-10 12:58:53,215 WARN L205 SmtUtils]: Spent 941.00 ms on a formula simplification. DAG size of input: 515 DAG size of output: 172 [2021-07-10 12:58:54,450 WARN L205 SmtUtils]: Spent 815.00 ms on a formula simplification. DAG size of input: 491 DAG size of output: 163 [2021-07-10 12:58:55,605 WARN L205 SmtUtils]: Spent 790.00 ms on a formula simplification. DAG size of input: 487 DAG size of output: 159 [2021-07-10 12:58:56,627 WARN L205 SmtUtils]: Spent 714.00 ms on a formula simplification. DAG size of input: 401 DAG size of output: 156 [2021-07-10 12:58:57,567 WARN L205 SmtUtils]: Spent 645.00 ms on a formula simplification. DAG size of input: 372 DAG size of output: 146 [2021-07-10 12:58:58,379 WARN L205 SmtUtils]: Spent 537.00 ms on a formula simplification. DAG size of input: 348 DAG size of output: 135 [2021-07-10 12:58:59,074 WARN L205 SmtUtils]: Spent 356.00 ms on a formula simplification. DAG size of input: 234 DAG size of output: 122 [2021-07-10 12:58:59,780 WARN L205 SmtUtils]: Spent 433.00 ms on a formula simplification. DAG size of input: 258 DAG size of output: 133 [2021-07-10 12:59:00,806 WARN L205 SmtUtils]: Spent 640.00 ms on a formula simplification. DAG size of input: 371 DAG size of output: 144 [2021-07-10 12:59:01,646 WARN L205 SmtUtils]: Spent 534.00 ms on a formula simplification. DAG size of input: 347 DAG size of output: 133 [2021-07-10 12:59:02,527 WARN L205 SmtUtils]: Spent 597.00 ms on a formula simplification. DAG size of input: 349 DAG size of output: 139 [2021-07-10 12:59:03,540 WARN L205 SmtUtils]: Spent 691.00 ms on a formula simplification. DAG size of input: 373 DAG size of output: 150 [2021-07-10 12:59:04,617 WARN L205 SmtUtils]: Spent 744.00 ms on a formula simplification. DAG size of input: 380 DAG size of output: 159 [2021-07-10 12:59:05,695 WARN L205 SmtUtils]: Spent 761.00 ms on a formula simplification. DAG size of input: 400 DAG size of output: 163 [2021-07-10 12:59:06,578 WARN L205 SmtUtils]: Spent 634.00 ms on a formula simplification. DAG size of input: 333 DAG size of output: 157 [2021-07-10 12:59:07,499 WARN L205 SmtUtils]: Spent 668.00 ms on a formula simplification. DAG size of input: 337 DAG size of output: 161 [2021-07-10 12:59:08,681 WARN L205 SmtUtils]: Spent 800.00 ms on a formula simplification. DAG size of input: 436 DAG size of output: 159 [2021-07-10 12:59:09,812 WARN L205 SmtUtils]: Spent 832.00 ms on a formula simplification. DAG size of input: 403 DAG size of output: 167 [2021-07-10 12:59:10,717 WARN L205 SmtUtils]: Spent 646.00 ms on a formula simplification. DAG size of input: 353 DAG size of output: 159 [2021-07-10 12:59:11,674 WARN L205 SmtUtils]: Spent 687.00 ms on a formula simplification. DAG size of input: 366 DAG size of output: 163 [2021-07-10 12:59:12,650 WARN L205 SmtUtils]: Spent 622.00 ms on a formula simplification. DAG size of input: 329 DAG size of output: 153 [2021-07-10 12:59:13,688 WARN L205 SmtUtils]: Spent 746.00 ms on a formula simplification. DAG size of input: 378 DAG size of output: 157 [2021-07-10 12:59:14,975 WARN L205 SmtUtils]: Spent 890.00 ms on a formula simplification. DAG size of input: 423 DAG size of output: 173 [2021-07-10 12:59:16,100 WARN L205 SmtUtils]: Spent 798.00 ms on a formula simplification. DAG size of input: 399 DAG size of output: 163 [2021-07-10 12:59:17,068 WARN L205 SmtUtils]: Spent 668.00 ms on a formula simplification. DAG size of input: 350 DAG size of output: 153 [2021-07-10 12:59:18,104 WARN L205 SmtUtils]: Spent 715.00 ms on a formula simplification. DAG size of input: 372 DAG size of output: 159 [2021-07-10 12:59:19,336 WARN L205 SmtUtils]: Spent 836.00 ms on a formula simplification. DAG size of input: 408 DAG size of output: 168 [2021-07-10 12:59:20,423 WARN L205 SmtUtils]: Spent 767.00 ms on a formula simplification. DAG size of input: 380 DAG size of output: 164 [2021-07-10 12:59:21,863 WARN L205 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 457 DAG size of output: 213 [2021-07-10 12:59:23,090 WARN L205 SmtUtils]: Spent 852.00 ms on a formula simplification. DAG size of input: 402 DAG size of output: 167 [2021-07-10 12:59:24,755 WARN L205 SmtUtils]: Spent 1.17 s on a formula simplification. DAG size of input: 479 DAG size of output: 216 [2021-07-10 12:59:26,501 WARN L205 SmtUtils]: Spent 1.24 s on a formula simplification. DAG size of input: 506 DAG size of output: 214 [2021-07-10 12:59:28,381 WARN L205 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 506 DAG size of output: 217 [2021-07-10 12:59:29,685 WARN L205 SmtUtils]: Spent 897.00 ms on a formula simplification. DAG size of input: 423 DAG size of output: 170 [2021-07-10 12:59:31,379 WARN L205 SmtUtils]: Spent 1.23 s on a formula simplification. DAG size of input: 488 DAG size of output: 220 [2021-07-10 12:59:32,776 WARN L205 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 443 DAG size of output: 175 [2021-07-10 12:59:33,937 WARN L205 SmtUtils]: Spent 848.00 ms on a formula simplification. DAG size of input: 403 DAG size of output: 166 [2021-07-10 12:59:35,210 WARN L205 SmtUtils]: Spent 951.00 ms on a formula simplification. DAG size of input: 421 DAG size of output: 171 [2021-07-10 12:59:36,708 WARN L205 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 462 DAG size of output: 183 [2021-07-10 12:59:38,049 WARN L205 SmtUtils]: Spent 1.01 s on a formula simplification. DAG size of input: 442 DAG size of output: 179 [2021-07-10 12:59:39,459 WARN L205 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 476 DAG size of output: 174 [2021-07-10 12:59:41,027 WARN L205 SmtUtils]: Spent 1.15 s on a formula simplification. DAG size of input: 523 DAG size of output: 186 [2021-07-10 12:59:43,001 WARN L205 SmtUtils]: Spent 1.50 s on a formula simplification. DAG size of input: 570 DAG size of output: 184 [2021-07-10 12:59:44,866 WARN L205 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 632 DAG size of output: 193 [2021-07-10 12:59:46,484 WARN L205 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 512 DAG size of output: 213 [2021-07-10 12:59:48,160 WARN L205 SmtUtils]: Spent 1.20 s on a formula simplification. DAG size of input: 596 DAG size of output: 154 [2021-07-10 12:59:50,296 WARN L205 SmtUtils]: Spent 1.59 s on a formula simplification. DAG size of input: 678 DAG size of output: 197 [2021-07-10 12:59:52,118 WARN L205 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 636 DAG size of output: 158 [2021-07-10 12:59:53,629 WARN L205 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 534 DAG size of output: 146 [2021-07-10 12:59:55,289 WARN L205 SmtUtils]: Spent 1.25 s on a formula simplification. DAG size of input: 571 DAG size of output: 152 [2021-07-10 12:59:57,358 WARN L205 SmtUtils]: Spent 1.60 s on a formula simplification. DAG size of input: 679 DAG size of output: 167 [2021-07-10 12:59:59,282 WARN L205 SmtUtils]: Spent 1.46 s on a formula simplification. DAG size of input: 614 DAG size of output: 162 [2021-07-10 13:00:01,412 WARN L205 SmtUtils]: Spent 1.62 s on a formula simplification. DAG size of input: 596 DAG size of output: 182 [2021-07-10 13:00:03,924 WARN L205 SmtUtils]: Spent 1.84 s on a formula simplification. DAG size of input: 616 DAG size of output: 191 [2021-07-10 13:00:06,184 WARN L205 SmtUtils]: Spent 1.77 s on a formula simplification. DAG size of input: 615 DAG size of output: 190 [2021-07-10 13:00:08,526 WARN L205 SmtUtils]: Spent 1.79 s on a formula simplification. DAG size of input: 625 DAG size of output: 170 [2021-07-10 13:00:10,775 WARN L205 SmtUtils]: Spent 1.71 s on a formula simplification. DAG size of input: 614 DAG size of output: 163 [2021-07-10 13:00:13,116 WARN L205 SmtUtils]: Spent 1.82 s on a formula simplification. DAG size of input: 552 DAG size of output: 212 [2021-07-10 13:00:15,313 WARN L205 SmtUtils]: Spent 1.77 s on a formula simplification. DAG size of input: 541 DAG size of output: 207 [2021-07-10 13:00:17,428 WARN L205 SmtUtils]: Spent 1.67 s on a formula simplification. DAG size of input: 604 DAG size of output: 159 [2021-07-10 13:00:19,455 WARN L205 SmtUtils]: Spent 1.64 s on a formula simplification. DAG size of input: 531 DAG size of output: 199 [2021-07-10 13:00:21,606 WARN L205 SmtUtils]: Spent 1.59 s on a formula simplification. DAG size of input: 540 DAG size of output: 184 [2021-07-10 13:00:23,383 WARN L205 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 530 DAG size of output: 176 [2021-07-10 13:00:25,232 WARN L205 SmtUtils]: Spent 1.51 s on a formula simplification. DAG size of input: 514 DAG size of output: 193 [2021-07-10 13:00:27,010 WARN L205 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 513 DAG size of output: 170 [2021-07-10 13:00:28,879 WARN L205 SmtUtils]: Spent 1.40 s on a formula simplification. DAG size of input: 541 DAG size of output: 175 [2021-07-10 13:00:30,573 WARN L205 SmtUtils]: Spent 1.26 s on a formula simplification. DAG size of input: 554 DAG size of output: 171 [2021-07-10 13:00:32,187 WARN L205 SmtUtils]: Spent 1.23 s on a formula simplification. DAG size of input: 474 DAG size of output: 173 [2021-07-10 13:00:33,667 WARN L205 SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 446 DAG size of output: 168 [2021-07-10 13:00:35,112 WARN L205 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 445 DAG size of output: 153 [2021-07-10 13:00:36,395 WARN L205 SmtUtils]: Spent 942.00 ms on a formula simplification. DAG size of input: 417 DAG size of output: 148 [2021-07-10 13:00:37,922 WARN L205 SmtUtils]: Spent 1.18 s on a formula simplification. DAG size of input: 432 DAG size of output: 169 [2021-07-10 13:00:39,601 WARN L205 SmtUtils]: Spent 1.32 s on a formula simplification. DAG size of input: 439 DAG size of output: 172 [2021-07-10 13:00:41,093 WARN L205 SmtUtils]: Spent 1.06 s on a formula simplification. DAG size of input: 509 DAG size of output: 148 [2021-07-10 13:00:42,642 WARN L205 SmtUtils]: Spent 996.00 ms on a formula simplification. DAG size of input: 500 DAG size of output: 144 [2021-07-10 13:00:43,397 WARN L205 SmtUtils]: Spent 515.00 ms on a formula simplification. DAG size of input: 248 DAG size of output: 186 [2021-07-10 13:00:44,073 WARN L205 SmtUtils]: Spent 475.00 ms on a formula simplification. DAG size of input: 239 DAG size of output: 182 [2021-07-10 13:00:45,192 WARN L205 SmtUtils]: Spent 752.00 ms on a formula simplification. DAG size of input: 287 DAG size of output: 186 [2021-07-10 13:00:45,935 WARN L205 SmtUtils]: Spent 498.00 ms on a formula simplification. DAG size of input: 261 DAG size of output: 160 [2021-07-10 13:00:46,954 WARN L205 SmtUtils]: Spent 685.00 ms on a formula simplification. DAG size of input: 334 DAG size of output: 164 [2021-07-10 13:00:47,673 WARN L205 SmtUtils]: Spent 454.00 ms on a formula simplification. DAG size of input: 308 DAG size of output: 138 [2021-07-10 13:00:48,468 WARN L205 SmtUtils]: Spent 514.00 ms on a formula simplification. DAG size of input: 266 DAG size of output: 173 [2021-07-10 13:00:49,412 WARN L205 SmtUtils]: Spent 582.00 ms on a formula simplification. DAG size of input: 335 DAG size of output: 178 [2021-07-10 13:00:50,074 WARN L205 SmtUtils]: Spent 399.00 ms on a formula simplification. DAG size of input: 299 DAG size of output: 134 [2021-07-10 13:00:50,875 WARN L205 SmtUtils]: Spent 528.00 ms on a formula simplification. DAG size of input: 326 DAG size of output: 174 [2021-07-10 13:00:51,868 WARN L205 SmtUtils]: Spent 612.00 ms on a formula simplification. DAG size of input: 343 DAG size of output: 192 [2021-07-10 13:00:52,669 WARN L205 SmtUtils]: Spent 550.00 ms on a formula simplification. DAG size of input: 334 DAG size of output: 188 [2021-07-10 13:00:53,317 WARN L205 SmtUtils]: Spent 376.00 ms on a formula simplification. DAG size of input: 300 DAG size of output: 148 [2021-07-10 13:00:54,017 WARN L205 SmtUtils]: Spent 440.00 ms on a formula simplification. DAG size of input: 308 DAG size of output: 162 [2021-07-10 13:00:54,930 WARN L205 SmtUtils]: Spent 585.00 ms on a formula simplification. DAG size of input: 344 DAG size of output: 200 [2021-07-10 13:00:55,642 WARN L205 SmtUtils]: Spent 478.00 ms on a formula simplification. DAG size of input: 318 DAG size of output: 174 [2021-07-10 13:00:56,440 WARN L205 SmtUtils]: Spent 485.00 ms on a formula simplification. DAG size of input: 349 DAG size of output: 166 [2021-07-10 13:00:57,312 WARN L205 SmtUtils]: Spent 556.00 ms on a formula simplification. DAG size of input: 372 DAG size of output: 191 [2021-07-10 13:00:58,161 WARN L205 SmtUtils]: Spent 507.00 ms on a formula simplification. DAG size of input: 338 DAG size of output: 194 [2021-07-10 13:00:59,048 WARN L205 SmtUtils]: Spent 557.00 ms on a formula simplification. DAG size of input: 376 DAG size of output: 174 [2021-07-10 13:01:00,022 WARN L205 SmtUtils]: Spent 569.00 ms on a formula simplification. DAG size of input: 376 DAG size of output: 195 [2021-07-10 13:01:00,972 WARN L205 SmtUtils]: Spent 591.00 ms on a formula simplification. DAG size of input: 380 DAG size of output: 178 [2021-07-10 13:01:01,711 WARN L205 SmtUtils]: Spent 459.00 ms on a formula simplification. DAG size of input: 353 DAG size of output: 154 [2021-07-10 13:01:02,502 WARN L205 SmtUtils]: Spent 504.00 ms on a formula simplification. DAG size of input: 357 DAG size of output: 158 [2021-07-10 13:01:03,502 WARN L205 SmtUtils]: Spent 626.00 ms on a formula simplification. DAG size of input: 396 DAG size of output: 184 [2021-07-10 13:01:04,274 WARN L205 SmtUtils]: Spent 491.00 ms on a formula simplification. DAG size of input: 373 DAG size of output: 164 [2021-07-10 13:01:04,914 WARN L205 SmtUtils]: Spent 388.00 ms on a formula simplification. DAG size of input: 330 DAG size of output: 132 [2021-07-10 13:01:05,636 WARN L205 SmtUtils]: Spent 438.00 ms on a formula simplification. DAG size of input: 346 DAG size of output: 141 [2021-07-10 13:01:06,602 WARN L205 SmtUtils]: Spent 593.00 ms on a formula simplification. DAG size of input: 397 DAG size of output: 172 [2021-07-10 13:01:07,390 WARN L205 SmtUtils]: Spent 482.00 ms on a formula simplification. DAG size of input: 370 DAG size of output: 149 [2021-07-10 13:01:08,431 WARN L205 SmtUtils]: Spent 643.00 ms on a formula simplification. DAG size of input: 501 DAG size of output: 116 [2021-07-10 13:01:09,217 WARN L205 SmtUtils]: Spent 457.00 ms on a formula simplification. DAG size of input: 391 DAG size of output: 143 [2021-07-10 13:01:10,411 WARN L205 SmtUtils]: Spent 666.00 ms on a formula simplification. DAG size of input: 503 DAG size of output: 118 [2021-07-10 13:01:11,513 WARN L205 SmtUtils]: Spent 694.00 ms on a formula simplification. DAG size of input: 511 DAG size of output: 132 [2021-07-10 13:01:12,598 WARN L205 SmtUtils]: Spent 668.00 ms on a formula simplification. DAG size of input: 505 DAG size of output: 122 [2021-07-10 13:01:13,749 WARN L205 SmtUtils]: Spent 692.00 ms on a formula simplification. DAG size of input: 507 DAG size of output: 124 [2021-07-10 13:01:14,862 WARN L205 SmtUtils]: Spent 713.00 ms on a formula simplification. DAG size of input: 516 DAG size of output: 134 [2021-07-10 13:01:15,949 WARN L205 SmtUtils]: Spent 700.00 ms on a formula simplification. DAG size of input: 511 DAG size of output: 128 [2021-07-10 13:01:17,419 WARN L205 SmtUtils]: Spent 999.00 ms on a formula simplification. DAG size of input: 589 DAG size of output: 163 [2021-07-10 13:01:19,012 WARN L205 SmtUtils]: Spent 1.06 s on a formula simplification. DAG size of input: 592 DAG size of output: 165 [2021-07-10 13:01:20,560 WARN L205 SmtUtils]: Spent 1.00 s on a formula simplification. DAG size of input: 594 DAG size of output: 167 [2021-07-10 13:01:21,951 WARN L205 SmtUtils]: Spent 962.00 ms on a formula simplification. DAG size of input: 548 DAG size of output: 165 [2021-07-10 13:01:23,408 WARN L205 SmtUtils]: Spent 1.00 s on a formula simplification. DAG size of input: 550 DAG size of output: 167 [2021-07-10 13:01:26,185 WARN L205 SmtUtils]: Spent 2.32 s on a formula simplification. DAG size of input: 485 DAG size of output: 360 [2021-07-10 13:01:27,660 WARN L205 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 445 DAG size of output: 300 [2021-07-10 13:01:29,092 WARN L205 SmtUtils]: Spent 978.00 ms on a formula simplification. DAG size of input: 522 DAG size of output: 169 [2021-07-10 13:01:30,307 WARN L205 SmtUtils]: Spent 880.00 ms on a formula simplification. DAG size of input: 409 DAG size of output: 268 [2021-07-10 13:01:31,010 WARN L205 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 60 [2021-07-10 13:01:32,774 WARN L205 SmtUtils]: Spent 1.49 s on a formula simplification. DAG size of input: 396 DAG size of output: 268 [2021-07-10 13:01:33,130 WARN L205 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 62 [2021-07-10 13:01:33,415 WARN L205 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 64 [2021-07-10 13:01:37,509 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-07-10 13:01:37,509 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 13:01:37,509 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 13:01:37,509 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 45 states. [2021-07-10 13:01:37,509 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-07-10 13:01:37,510 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2021-07-10 13:01:37,510 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 94 states. [2021-07-10 13:01:37,510 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 100 states. [2021-07-10 13:01:37,510 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 149 states. [2021-07-10 13:01:37,510 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-10 13:01:37,510 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 73 states. [2021-07-10 13:01:37,510 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 205 states. [2021-07-10 13:01:37,711 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable100 [2021-07-10 13:01:37,713 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]=== [2021-07-10 13:01:37,713 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 13:01:37,713 INFO L82 PathProgramCache]: Analyzing trace with hash -1807435626, now seen corresponding path program 1 times [2021-07-10 13:01:37,714 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 13:01:37,714 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1868635300] [2021-07-10 13:01:37,714 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 13:01:37,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 13:01:37,797 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 103 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-07-10 13:01:37,798 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 13:01:37,798 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1868635300] [2021-07-10 13:01:37,798 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1868635300] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-10 13:01:37,798 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [92094510] [2021-07-10 13:01:37,798 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 10 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 10 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-10 13:01:37,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 13:01:38,000 INFO L263 TraceCheckSpWp]: Trace formula consists of 710 conjuncts, 5 conjunts are in the unsatisfiable core [2021-07-10 13:01:38,004 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-10 13:01:38,291 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 103 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-07-10 13:01:38,291 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [92094510] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-10 13:01:38,291 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-10 13:01:38,291 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 7 [2021-07-10 13:01:38,291 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [931900156] [2021-07-10 13:01:38,292 INFO L462 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-07-10 13:01:38,292 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 13:01:38,292 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-07-10 13:01:38,292 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=21, Unknown=0, NotChecked=0, Total=42 [2021-07-10 13:01:38,292 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 13:01:38,293 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 13:01:38,293 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 49.285714285714285) internal successors, (345), 7 states have internal predecessors, (345), 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) [2021-07-10 13:01:38,293 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2021-07-10 13:01:38,293 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 13:01:38,293 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 13:01:38,293 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 45 states. [2021-07-10 13:01:38,293 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-07-10 13:01:38,293 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2021-07-10 13:01:38,293 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 94 states. [2021-07-10 13:01:38,293 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 100 states. [2021-07-10 13:01:38,293 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 149 states. [2021-07-10 13:01:38,293 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-07-10 13:01:38,293 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 73 states. [2021-07-10 13:01:38,294 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 205 states. [2021-07-10 13:01:38,294 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 13:01:38,688 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-07-10 13:01:38,688 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 13:01:38,688 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 13:01:38,688 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 45 states. [2021-07-10 13:01:38,688 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-07-10 13:01:38,688 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2021-07-10 13:01:38,688 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 94 states. [2021-07-10 13:01:38,688 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 100 states. [2021-07-10 13:01:38,688 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 149 states. [2021-07-10 13:01:38,688 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-10 13:01:38,688 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 73 states. [2021-07-10 13:01:38,689 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 205 states. [2021-07-10 13:01:38,689 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-10 13:01:38,889 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 10 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable122 [2021-07-10 13:01:38,889 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]=== [2021-07-10 13:01:38,890 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 13:01:38,890 INFO L82 PathProgramCache]: Analyzing trace with hash -1180079840, now seen corresponding path program 1 times [2021-07-10 13:01:38,890 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 13:01:38,890 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [76050584] [2021-07-10 13:01:38,890 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 13:01:39,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 13:01:42,617 WARN L205 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 67 [2021-07-10 13:01:42,887 WARN L205 SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 72 [2021-07-10 13:01:43,141 WARN L205 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 77 [2021-07-10 13:01:43,409 WARN L205 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 79 [2021-07-10 13:01:43,771 WARN L205 SmtUtils]: Spent 225.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 95 [2021-07-10 13:01:44,064 WARN L205 SmtUtils]: Spent 172.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 69 [2021-07-10 13:01:44,395 WARN L205 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 65 Received shutdown request... [2021-07-10 13:01:44,490 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable123 [2021-07-10 13:01:44,490 WARN L547 AbstractCegarLoop]: Verification canceled [2021-07-10 13:01:44,499 INFO L247 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2021-07-10 13:01:44,501 WARN L196 ceAbstractionStarter]: Timeout [2021-07-10 13:01:44,501 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 10.07 01:01:44 BasicIcfg [2021-07-10 13:01:44,501 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-07-10 13:01:44,502 INFO L168 Benchmark]: Toolchain (without parser) took 729916.20 ms. Allocated memory was 180.4 MB in the beginning and 1.2 GB in the end (delta: 1.0 GB). Free memory was 142.5 MB in the beginning and 854.4 MB in the end (delta: -712.0 MB). Peak memory consumption was 322.5 MB. Max. memory is 8.0 GB. [2021-07-10 13:01:44,502 INFO L168 Benchmark]: CDTParser took 0.14 ms. Allocated memory is still 180.4 MB. Free memory is still 161.4 MB. There was no memory consumed. Max. memory is 8.0 GB. [2021-07-10 13:01:44,502 INFO L168 Benchmark]: CACSL2BoogieTranslator took 718.62 ms. Allocated memory is still 180.4 MB. Free memory was 142.3 MB in the beginning and 142.8 MB in the end (delta: -540.6 kB). Peak memory consumption was 12.8 MB. Max. memory is 8.0 GB. [2021-07-10 13:01:44,502 INFO L168 Benchmark]: Boogie Procedure Inliner took 63.21 ms. Allocated memory is still 180.4 MB. Free memory was 142.8 MB in the beginning and 138.6 MB in the end (delta: 4.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 8.0 GB. [2021-07-10 13:01:44,502 INFO L168 Benchmark]: Boogie Preprocessor took 67.86 ms. Allocated memory is still 180.4 MB. Free memory was 138.6 MB in the beginning and 134.9 MB in the end (delta: 3.7 MB). Peak memory consumption was 4.2 MB. Max. memory is 8.0 GB. [2021-07-10 13:01:44,502 INFO L168 Benchmark]: RCFGBuilder took 940.55 ms. Allocated memory is still 180.4 MB. Free memory was 134.9 MB in the beginning and 147.7 MB in the end (delta: -12.8 MB). Peak memory consumption was 81.1 MB. Max. memory is 8.0 GB. [2021-07-10 13:01:44,502 INFO L168 Benchmark]: TraceAbstraction took 728117.21 ms. Allocated memory was 180.4 MB in the beginning and 1.2 GB in the end (delta: 1.0 GB). Free memory was 147.2 MB in the beginning and 854.4 MB in the end (delta: -707.2 MB). Peak memory consumption was 326.2 MB. Max. memory is 8.0 GB. [2021-07-10 13:01:44,502 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.14 ms. Allocated memory is still 180.4 MB. Free memory is still 161.4 MB. There was no memory consumed. Max. memory is 8.0 GB. * CACSL2BoogieTranslator took 718.62 ms. Allocated memory is still 180.4 MB. Free memory was 142.3 MB in the beginning and 142.8 MB in the end (delta: -540.6 kB). Peak memory consumption was 12.8 MB. Max. memory is 8.0 GB. * Boogie Procedure Inliner took 63.21 ms. Allocated memory is still 180.4 MB. Free memory was 142.8 MB in the beginning and 138.6 MB in the end (delta: 4.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 8.0 GB. * Boogie Preprocessor took 67.86 ms. Allocated memory is still 180.4 MB. Free memory was 138.6 MB in the beginning and 134.9 MB in the end (delta: 3.7 MB). Peak memory consumption was 4.2 MB. Max. memory is 8.0 GB. * RCFGBuilder took 940.55 ms. Allocated memory is still 180.4 MB. Free memory was 134.9 MB in the beginning and 147.7 MB in the end (delta: -12.8 MB). Peak memory consumption was 81.1 MB. Max. memory is 8.0 GB. * TraceAbstraction took 728117.21 ms. Allocated memory was 180.4 MB in the beginning and 1.2 GB in the end (delta: 1.0 GB). Free memory was 147.2 MB in the beginning and 854.4 MB in the end (delta: -707.2 MB). Peak memory consumption was 326.2 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: 81375, positive: 80612, positive conditional: 2038, positive unconditional: 78574, negative: 763, negative conditional: 583, negative unconditional: 180, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: DistributingIndependenceRelation.Independence Queries: [ total: 80809, positive: 80612, positive conditional: 2038, positive unconditional: 78574, negative: 197, negative conditional: 17, negative unconditional: 180, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DistributingIndependenceRelation.Statistics on underlying relations: [ CachedIndependenceRelation.Independence Queries: [ total: 80809, positive: 80585, positive conditional: 0, positive unconditional: 80585, negative: 224, negative conditional: 0, negative unconditional: 224, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 18617, positive: 18535, positive conditional: 0, positive unconditional: 18535, negative: 82, negative conditional: 0, negative unconditional: 82, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 18617, positive: 18535, positive conditional: 0, positive unconditional: 18535, negative: 82, negative conditional: 0, negative unconditional: 82, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Independence Queries: [ total: 82, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 82, negative conditional: 0, negative unconditional: 82, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 97, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 92, negative conditional: 10, negative unconditional: 82, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 317, positive: 39, positive conditional: 39, positive unconditional: 0, negative: 278, negative conditional: 41, negative unconditional: 237, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 80809, positive: 62050, positive conditional: 0, positive unconditional: 62050, negative: 142, negative conditional: 0, negative unconditional: 142, unknown: 18617, unknown conditional: 0, unknown unconditional: 18617] , Statistics on independence cache: Total cache size (in pairs): 18632, Positive cache size: 18540, Positive conditional cache size: 5, Positive unconditional cache size: 18535, Negative cache size: 92, Negative conditional cache size: 10, Negative unconditional cache size: 82, SemanticConditionEliminator.Independence Queries: [ total: 1547, positive: 27, positive conditional: 27, positive unconditional: 0, negative: 1520, negative conditional: 57, negative unconditional: 1463, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 1547, positive: 27, positive conditional: 27, positive unconditional: 0, negative: 1520, negative conditional: 57, negative unconditional: 1463, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 97, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 92, negative conditional: 10, negative unconditional: 82, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 317, positive: 39, positive conditional: 39, positive unconditional: 0, negative: 278, negative conditional: 41, negative unconditional: 237, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 1547, positive: 22, positive conditional: 22, positive unconditional: 0, negative: 1510, negative conditional: 47, negative unconditional: 1463, unknown: 15, unknown conditional: 15, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 18632, Positive cache size: 18540, Positive conditional cache size: 5, Positive unconditional cache size: 18535, Negative cache size: 92, Negative conditional cache size: 10, Negative unconditional cache size: 82, Eliminated conditions: 231, SemanticConditionEliminator.Independence Queries: [ total: 1547, positive: 27, positive conditional: 27, positive unconditional: 0, negative: 1520, negative conditional: 57, negative unconditional: 1463, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 1547, positive: 27, positive conditional: 27, positive unconditional: 0, negative: 1520, negative conditional: 57, negative unconditional: 1463, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 97, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 92, negative conditional: 10, negative unconditional: 82, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 317, positive: 39, positive conditional: 39, positive unconditional: 0, negative: 278, negative conditional: 41, negative unconditional: 237, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 1547, positive: 22, positive conditional: 22, positive unconditional: 0, negative: 1510, negative conditional: 47, negative unconditional: 1463, unknown: 15, unknown conditional: 15, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 18632, Positive cache size: 18540, Positive conditional cache size: 5, Positive unconditional cache size: 18535, Negative cache size: 92, Negative conditional cache size: 10, Negative unconditional cache size: 82, Eliminated conditions: 231, SemanticConditionEliminator.Independence Queries: [ total: 1547, positive: 27, positive conditional: 27, positive unconditional: 0, negative: 1520, negative conditional: 57, negative unconditional: 1463, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 1547, positive: 27, positive conditional: 27, positive unconditional: 0, negative: 1520, negative conditional: 57, negative unconditional: 1463, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 97, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 92, negative conditional: 10, negative unconditional: 82, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 317, positive: 39, positive conditional: 39, positive unconditional: 0, negative: 278, negative conditional: 41, negative unconditional: 237, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 1547, positive: 22, positive conditional: 22, positive unconditional: 0, negative: 1510, negative conditional: 47, negative unconditional: 1463, unknown: 15, unknown conditional: 15, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 18632, Positive cache size: 18540, Positive conditional cache size: 5, Positive unconditional cache size: 18535, Negative cache size: 92, Negative conditional cache size: 10, Negative unconditional cache size: 82, Eliminated conditions: 231, SemanticConditionEliminator.Independence Queries: [ total: 1547, positive: 27, positive conditional: 27, positive unconditional: 0, negative: 1520, negative conditional: 57, negative unconditional: 1463, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 1547, positive: 27, positive conditional: 27, positive unconditional: 0, negative: 1520, negative conditional: 57, negative unconditional: 1463, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 97, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 92, negative conditional: 10, negative unconditional: 82, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 317, positive: 39, positive conditional: 39, positive unconditional: 0, negative: 278, negative conditional: 41, negative unconditional: 237, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 1547, positive: 22, positive conditional: 22, positive unconditional: 0, negative: 1510, negative conditional: 47, negative unconditional: 1463, unknown: 15, unknown conditional: 15, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 18632, Positive cache size: 18540, Positive conditional cache size: 5, Positive unconditional cache size: 18535, Negative cache size: 92, Negative conditional cache size: 10, Negative unconditional cache size: 82, Eliminated conditions: 231, SemanticConditionEliminator.Independence Queries: [ total: 1547, positive: 27, positive conditional: 27, positive unconditional: 0, negative: 1520, negative conditional: 57, negative unconditional: 1463, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 1547, positive: 27, positive conditional: 27, positive unconditional: 0, negative: 1520, negative conditional: 57, negative unconditional: 1463, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 97, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 92, negative conditional: 10, negative unconditional: 82, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 317, positive: 39, positive conditional: 39, positive unconditional: 0, negative: 278, negative conditional: 41, negative unconditional: 237, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 1547, positive: 22, positive conditional: 22, positive unconditional: 0, negative: 1510, negative conditional: 47, negative unconditional: 1463, unknown: 15, unknown conditional: 15, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 18632, Positive cache size: 18540, Positive conditional cache size: 5, Positive unconditional cache size: 18535, Negative cache size: 92, Negative conditional cache size: 10, Negative unconditional cache size: 82, Eliminated conditions: 231, SemanticConditionEliminator.Independence Queries: [ total: 1547, positive: 27, positive conditional: 27, positive unconditional: 0, negative: 1520, negative conditional: 57, negative unconditional: 1463, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 1547, positive: 27, positive conditional: 27, positive unconditional: 0, negative: 1520, negative conditional: 57, negative unconditional: 1463, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 97, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 92, negative conditional: 10, negative unconditional: 82, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 317, positive: 39, positive conditional: 39, positive unconditional: 0, negative: 278, negative conditional: 41, negative unconditional: 237, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 1547, positive: 22, positive conditional: 22, positive unconditional: 0, negative: 1510, negative conditional: 47, negative unconditional: 1463, unknown: 15, unknown conditional: 15, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 18632, Positive cache size: 18540, Positive conditional cache size: 5, Positive unconditional cache size: 18535, Negative cache size: 92, Negative conditional cache size: 10, Negative unconditional cache size: 82, Eliminated conditions: 231, SemanticConditionEliminator.Independence Queries: [ total: 1547, positive: 27, positive conditional: 27, positive unconditional: 0, negative: 1520, negative conditional: 57, negative unconditional: 1463, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 1547, positive: 27, positive conditional: 27, positive unconditional: 0, negative: 1520, negative conditional: 57, negative unconditional: 1463, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 97, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 92, negative conditional: 10, negative unconditional: 82, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 317, positive: 39, positive conditional: 39, positive unconditional: 0, negative: 278, negative conditional: 41, negative unconditional: 237, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 1547, positive: 22, positive conditional: 22, positive unconditional: 0, negative: 1510, negative conditional: 47, negative unconditional: 1463, unknown: 15, unknown conditional: 15, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 18632, Positive cache size: 18540, Positive conditional cache size: 5, Positive unconditional cache size: 18535, Negative cache size: 92, Negative conditional cache size: 10, Negative unconditional cache size: 82, Eliminated conditions: 231, SemanticConditionEliminator.Independence Queries: [ total: 1547, positive: 27, positive conditional: 27, positive unconditional: 0, negative: 1520, negative conditional: 57, negative unconditional: 1463, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 1547, positive: 27, positive conditional: 27, positive unconditional: 0, negative: 1520, negative conditional: 57, negative unconditional: 1463, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 97, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 92, negative conditional: 10, negative unconditional: 82, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 317, positive: 39, positive conditional: 39, positive unconditional: 0, negative: 278, negative conditional: 41, negative unconditional: 237, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 1547, positive: 22, positive conditional: 22, positive unconditional: 0, negative: 1510, negative conditional: 47, negative unconditional: 1463, unknown: 15, unknown conditional: 15, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 18632, Positive cache size: 18540, Positive conditional cache size: 5, Positive unconditional cache size: 18535, Negative cache size: 92, Negative conditional cache size: 10, Negative unconditional cache size: 82, Eliminated conditions: 231, SemanticConditionEliminator.Independence Queries: [ total: 1547, positive: 27, positive conditional: 27, positive unconditional: 0, negative: 1520, negative conditional: 57, negative unconditional: 1463, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 1547, positive: 27, positive conditional: 27, positive unconditional: 0, negative: 1520, negative conditional: 57, negative unconditional: 1463, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 97, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 92, negative conditional: 10, negative unconditional: 82, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 317, positive: 39, positive conditional: 39, positive unconditional: 0, negative: 278, negative conditional: 41, negative unconditional: 237, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 1547, positive: 22, positive conditional: 22, positive unconditional: 0, negative: 1510, negative conditional: 47, negative unconditional: 1463, unknown: 15, unknown conditional: 15, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 18632, Positive cache size: 18540, Positive conditional cache size: 5, Positive unconditional cache size: 18535, Negative cache size: 92, Negative conditional cache size: 10, Negative unconditional cache size: 82, Eliminated conditions: 231, SemanticConditionEliminator.Independence Queries: [ total: 1547, positive: 27, positive conditional: 27, positive unconditional: 0, negative: 1520, negative conditional: 57, negative unconditional: 1463, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 1547, positive: 27, positive conditional: 27, positive unconditional: 0, negative: 1520, negative conditional: 57, negative unconditional: 1463, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 97, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 92, negative conditional: 10, negative unconditional: 82, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 317, positive: 39, positive conditional: 39, positive unconditional: 0, negative: 278, negative conditional: 41, negative unconditional: 237, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 1547, positive: 22, positive conditional: 22, positive unconditional: 0, negative: 1510, negative conditional: 47, negative unconditional: 1463, unknown: 15, unknown conditional: 15, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 18632, Positive cache size: 18540, Positive conditional cache size: 5, Positive unconditional cache size: 18535, Negative cache size: 92, Negative conditional cache size: 10, Negative unconditional cache size: 82, Eliminated conditions: 231, SemanticConditionEliminator.Independence Queries: [ total: 1547, positive: 27, positive conditional: 27, positive unconditional: 0, negative: 1520, negative conditional: 57, negative unconditional: 1463, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 1547, positive: 27, positive conditional: 27, positive unconditional: 0, negative: 1520, negative conditional: 57, negative unconditional: 1463, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 97, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 92, negative conditional: 10, negative unconditional: 82, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 317, positive: 39, positive conditional: 39, positive unconditional: 0, negative: 278, negative conditional: 41, negative unconditional: 237, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 1547, positive: 22, positive conditional: 22, positive unconditional: 0, negative: 1510, negative conditional: 47, negative unconditional: 1463, unknown: 15, unknown conditional: 15, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 18632, Positive cache size: 18540, Positive conditional cache size: 5, Positive unconditional cache size: 18535, Negative cache size: 92, Negative conditional cache size: 10, Negative unconditional cache size: 82, Eliminated conditions: 231, SemanticConditionEliminator.Independence Queries: [ total: 1547, positive: 27, positive conditional: 27, positive unconditional: 0, negative: 1520, negative conditional: 57, negative unconditional: 1463, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 1547, positive: 27, positive conditional: 27, positive unconditional: 0, negative: 1520, negative conditional: 57, negative unconditional: 1463, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 97, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 92, negative conditional: 10, negative unconditional: 82, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 317, positive: 39, positive conditional: 39, positive unconditional: 0, negative: 278, negative conditional: 41, negative unconditional: 237, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 1547, positive: 22, positive conditional: 22, positive unconditional: 0, negative: 1510, negative conditional: 47, negative unconditional: 1463, unknown: 15, unknown conditional: 15, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 18632, Positive cache size: 18540, Positive conditional cache size: 5, Positive unconditional cache size: 18535, Negative cache size: 92, Negative conditional cache size: 10, Negative unconditional cache size: 82, Eliminated conditions: 231, SemanticConditionEliminator.Independence Queries: [ total: 1547, positive: 27, positive conditional: 27, positive unconditional: 0, negative: 1520, negative conditional: 57, negative unconditional: 1463, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 1547, positive: 27, positive conditional: 27, positive unconditional: 0, negative: 1520, negative conditional: 57, negative unconditional: 1463, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 97, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 92, negative conditional: 10, negative unconditional: 82, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 317, positive: 39, positive conditional: 39, positive unconditional: 0, negative: 278, negative conditional: 41, negative unconditional: 237, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 1547, positive: 22, positive conditional: 22, positive unconditional: 0, negative: 1510, negative conditional: 47, negative unconditional: 1463, unknown: 15, unknown conditional: 15, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 18632, Positive cache size: 18540, Positive conditional cache size: 5, Positive unconditional cache size: 18535, Negative cache size: 92, Negative conditional cache size: 10, Negative unconditional cache size: 82, Eliminated conditions: 231 ], Maximal queried relation: 13, Independence queries for same thread: 566 - StatisticsResult: Persistent set benchmarks Persistent set computation time[ms]: 513, Number of persistent set computation: 541, Number of trivial persistent sets: 372, Underlying independence relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 81375, positive: 80612, positive conditional: 2038, positive unconditional: 78574, negative: 763, negative conditional: 583, negative unconditional: 180, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: DistributingIndependenceRelation.Independence Queries: [ total: 80809, positive: 80612, positive conditional: 2038, positive unconditional: 78574, negative: 197, negative conditional: 17, negative unconditional: 180, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DistributingIndependenceRelation.Statistics on underlying relations: [ CachedIndependenceRelation.Independence Queries: [ total: 80809, positive: 80585, positive conditional: 0, positive unconditional: 80585, negative: 224, negative conditional: 0, negative unconditional: 224, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 18617, positive: 18535, positive conditional: 0, positive unconditional: 18535, negative: 82, negative conditional: 0, negative unconditional: 82, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 18617, positive: 18535, positive conditional: 0, positive unconditional: 18535, negative: 82, negative conditional: 0, negative unconditional: 82, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Independence Queries: [ total: 82, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 82, negative conditional: 0, negative unconditional: 82, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 97, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 92, negative conditional: 10, negative unconditional: 82, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 317, positive: 39, positive conditional: 39, positive unconditional: 0, negative: 278, negative conditional: 41, negative unconditional: 237, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 80809, positive: 62050, positive conditional: 0, positive unconditional: 62050, negative: 142, negative conditional: 0, negative unconditional: 142, unknown: 18617, unknown conditional: 0, unknown unconditional: 18617] , Statistics on independence cache: Total cache size (in pairs): 18632, Positive cache size: 18540, Positive conditional cache size: 5, Positive unconditional cache size: 18535, Negative cache size: 92, Negative conditional cache size: 10, Negative unconditional cache size: 82, SemanticConditionEliminator.Independence Queries: [ total: 1547, positive: 27, positive conditional: 27, positive unconditional: 0, negative: 1520, negative conditional: 57, negative unconditional: 1463, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 1547, positive: 27, positive conditional: 27, positive unconditional: 0, negative: 1520, negative conditional: 57, negative unconditional: 1463, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 97, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 92, negative conditional: 10, negative unconditional: 82, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 317, positive: 39, positive conditional: 39, positive unconditional: 0, negative: 278, negative conditional: 41, negative unconditional: 237, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 1547, positive: 22, positive conditional: 22, positive unconditional: 0, negative: 1510, negative conditional: 47, negative unconditional: 1463, unknown: 15, unknown conditional: 15, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 18632, Positive cache size: 18540, Positive conditional cache size: 5, Positive unconditional cache size: 18535, Negative cache size: 92, Negative conditional cache size: 10, Negative unconditional cache size: 82, Eliminated conditions: 231, SemanticConditionEliminator.Independence Queries: [ total: 1547, positive: 27, positive conditional: 27, positive unconditional: 0, negative: 1520, negative conditional: 57, negative unconditional: 1463, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 1547, positive: 27, positive conditional: 27, positive unconditional: 0, negative: 1520, negative conditional: 57, negative unconditional: 1463, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 97, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 92, negative conditional: 10, negative unconditional: 82, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 317, positive: 39, positive conditional: 39, positive unconditional: 0, negative: 278, negative conditional: 41, negative unconditional: 237, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 1547, positive: 22, positive conditional: 22, positive unconditional: 0, negative: 1510, negative conditional: 47, negative unconditional: 1463, unknown: 15, unknown conditional: 15, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 18632, Positive cache size: 18540, Positive conditional cache size: 5, Positive unconditional cache size: 18535, Negative cache size: 92, Negative conditional cache size: 10, Negative unconditional cache size: 82, Eliminated conditions: 231, SemanticConditionEliminator.Independence Queries: [ total: 1547, positive: 27, positive conditional: 27, positive unconditional: 0, negative: 1520, negative conditional: 57, negative unconditional: 1463, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 1547, positive: 27, positive conditional: 27, positive unconditional: 0, negative: 1520, negative conditional: 57, negative unconditional: 1463, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 97, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 92, negative conditional: 10, negative unconditional: 82, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 317, positive: 39, positive conditional: 39, positive unconditional: 0, negative: 278, negative conditional: 41, negative unconditional: 237, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 1547, positive: 22, positive conditional: 22, positive unconditional: 0, negative: 1510, negative conditional: 47, negative unconditional: 1463, unknown: 15, unknown conditional: 15, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 18632, Positive cache size: 18540, Positive conditional cache size: 5, Positive unconditional cache size: 18535, Negative cache size: 92, Negative conditional cache size: 10, Negative unconditional cache size: 82, Eliminated conditions: 231, SemanticConditionEliminator.Independence Queries: [ total: 1547, positive: 27, positive conditional: 27, positive unconditional: 0, negative: 1520, negative conditional: 57, negative unconditional: 1463, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 1547, positive: 27, positive conditional: 27, positive unconditional: 0, negative: 1520, negative conditional: 57, negative unconditional: 1463, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 97, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 92, negative conditional: 10, negative unconditional: 82, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 317, positive: 39, positive conditional: 39, positive unconditional: 0, negative: 278, negative conditional: 41, negative unconditional: 237, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 1547, positive: 22, positive conditional: 22, positive unconditional: 0, negative: 1510, negative conditional: 47, negative unconditional: 1463, unknown: 15, unknown conditional: 15, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 18632, Positive cache size: 18540, Positive conditional cache size: 5, Positive unconditional cache size: 18535, Negative cache size: 92, Negative conditional cache size: 10, Negative unconditional cache size: 82, Eliminated conditions: 231, SemanticConditionEliminator.Independence Queries: [ total: 1547, positive: 27, positive conditional: 27, positive unconditional: 0, negative: 1520, negative conditional: 57, negative unconditional: 1463, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 1547, positive: 27, positive conditional: 27, positive unconditional: 0, negative: 1520, negative conditional: 57, negative unconditional: 1463, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 97, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 92, negative conditional: 10, negative unconditional: 82, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 317, positive: 39, positive conditional: 39, positive unconditional: 0, negative: 278, negative conditional: 41, negative unconditional: 237, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 1547, positive: 22, positive conditional: 22, positive unconditional: 0, negative: 1510, negative conditional: 47, negative unconditional: 1463, unknown: 15, unknown conditional: 15, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 18632, Positive cache size: 18540, Positive conditional cache size: 5, Positive unconditional cache size: 18535, Negative cache size: 92, Negative conditional cache size: 10, Negative unconditional cache size: 82, Eliminated conditions: 231, SemanticConditionEliminator.Independence Queries: [ total: 1547, positive: 27, positive conditional: 27, positive unconditional: 0, negative: 1520, negative conditional: 57, negative unconditional: 1463, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 1547, positive: 27, positive conditional: 27, positive unconditional: 0, negative: 1520, negative conditional: 57, negative unconditional: 1463, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 97, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 92, negative conditional: 10, negative unconditional: 82, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 317, positive: 39, positive conditional: 39, positive unconditional: 0, negative: 278, negative conditional: 41, negative unconditional: 237, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 1547, positive: 22, positive conditional: 22, positive unconditional: 0, negative: 1510, negative conditional: 47, negative unconditional: 1463, unknown: 15, unknown conditional: 15, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 18632, Positive cache size: 18540, Positive conditional cache size: 5, Positive unconditional cache size: 18535, Negative cache size: 92, Negative conditional cache size: 10, Negative unconditional cache size: 82, Eliminated conditions: 231, SemanticConditionEliminator.Independence Queries: [ total: 1547, positive: 27, positive conditional: 27, positive unconditional: 0, negative: 1520, negative conditional: 57, negative unconditional: 1463, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 1547, positive: 27, positive conditional: 27, positive unconditional: 0, negative: 1520, negative conditional: 57, negative unconditional: 1463, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 97, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 92, negative conditional: 10, negative unconditional: 82, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 317, positive: 39, positive conditional: 39, positive unconditional: 0, negative: 278, negative conditional: 41, negative unconditional: 237, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 1547, positive: 22, positive conditional: 22, positive unconditional: 0, negative: 1510, negative conditional: 47, negative unconditional: 1463, unknown: 15, unknown conditional: 15, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 18632, Positive cache size: 18540, Positive conditional cache size: 5, Positive unconditional cache size: 18535, Negative cache size: 92, Negative conditional cache size: 10, Negative unconditional cache size: 82, Eliminated conditions: 231, SemanticConditionEliminator.Independence Queries: [ total: 1547, positive: 27, positive conditional: 27, positive unconditional: 0, negative: 1520, negative conditional: 57, negative unconditional: 1463, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 1547, positive: 27, positive conditional: 27, positive unconditional: 0, negative: 1520, negative conditional: 57, negative unconditional: 1463, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 97, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 92, negative conditional: 10, negative unconditional: 82, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 317, positive: 39, positive conditional: 39, positive unconditional: 0, negative: 278, negative conditional: 41, negative unconditional: 237, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 1547, positive: 22, positive conditional: 22, positive unconditional: 0, negative: 1510, negative conditional: 47, negative unconditional: 1463, unknown: 15, unknown conditional: 15, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 18632, Positive cache size: 18540, Positive conditional cache size: 5, Positive unconditional cache size: 18535, Negative cache size: 92, Negative conditional cache size: 10, Negative unconditional cache size: 82, Eliminated conditions: 231, SemanticConditionEliminator.Independence Queries: [ total: 1547, positive: 27, positive conditional: 27, positive unconditional: 0, negative: 1520, negative conditional: 57, negative unconditional: 1463, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 1547, positive: 27, positive conditional: 27, positive unconditional: 0, negative: 1520, negative conditional: 57, negative unconditional: 1463, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 97, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 92, negative conditional: 10, negative unconditional: 82, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 317, positive: 39, positive conditional: 39, positive unconditional: 0, negative: 278, negative conditional: 41, negative unconditional: 237, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 1547, positive: 22, positive conditional: 22, positive unconditional: 0, negative: 1510, negative conditional: 47, negative unconditional: 1463, unknown: 15, unknown conditional: 15, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 18632, Positive cache size: 18540, Positive conditional cache size: 5, Positive unconditional cache size: 18535, Negative cache size: 92, Negative conditional cache size: 10, Negative unconditional cache size: 82, Eliminated conditions: 231, SemanticConditionEliminator.Independence Queries: [ total: 1547, positive: 27, positive conditional: 27, positive unconditional: 0, negative: 1520, negative conditional: 57, negative unconditional: 1463, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 1547, positive: 27, positive conditional: 27, positive unconditional: 0, negative: 1520, negative conditional: 57, negative unconditional: 1463, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 97, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 92, negative conditional: 10, negative unconditional: 82, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 317, positive: 39, positive conditional: 39, positive unconditional: 0, negative: 278, negative conditional: 41, negative unconditional: 237, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 1547, positive: 22, positive conditional: 22, positive unconditional: 0, negative: 1510, negative conditional: 47, negative unconditional: 1463, unknown: 15, unknown conditional: 15, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 18632, Positive cache size: 18540, Positive conditional cache size: 5, Positive unconditional cache size: 18535, Negative cache size: 92, Negative conditional cache size: 10, Negative unconditional cache size: 82, Eliminated conditions: 231, SemanticConditionEliminator.Independence Queries: [ total: 1547, positive: 27, positive conditional: 27, positive unconditional: 0, negative: 1520, negative conditional: 57, negative unconditional: 1463, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 1547, positive: 27, positive conditional: 27, positive unconditional: 0, negative: 1520, negative conditional: 57, negative unconditional: 1463, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 97, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 92, negative conditional: 10, negative unconditional: 82, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 317, positive: 39, positive conditional: 39, positive unconditional: 0, negative: 278, negative conditional: 41, negative unconditional: 237, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 1547, positive: 22, positive conditional: 22, positive unconditional: 0, negative: 1510, negative conditional: 47, negative unconditional: 1463, unknown: 15, unknown conditional: 15, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 18632, Positive cache size: 18540, Positive conditional cache size: 5, Positive unconditional cache size: 18535, Negative cache size: 92, Negative conditional cache size: 10, Negative unconditional cache size: 82, Eliminated conditions: 231, SemanticConditionEliminator.Independence Queries: [ total: 1547, positive: 27, positive conditional: 27, positive unconditional: 0, negative: 1520, negative conditional: 57, negative unconditional: 1463, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 1547, positive: 27, positive conditional: 27, positive unconditional: 0, negative: 1520, negative conditional: 57, negative unconditional: 1463, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 97, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 92, negative conditional: 10, negative unconditional: 82, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 317, positive: 39, positive conditional: 39, positive unconditional: 0, negative: 278, negative conditional: 41, negative unconditional: 237, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 1547, positive: 22, positive conditional: 22, positive unconditional: 0, negative: 1510, negative conditional: 47, negative unconditional: 1463, unknown: 15, unknown conditional: 15, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 18632, Positive cache size: 18540, Positive conditional cache size: 5, Positive unconditional cache size: 18535, Negative cache size: 92, Negative conditional cache size: 10, Negative unconditional cache size: 82, Eliminated conditions: 231, SemanticConditionEliminator.Independence Queries: [ total: 1547, positive: 27, positive conditional: 27, positive unconditional: 0, negative: 1520, negative conditional: 57, negative unconditional: 1463, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 1547, positive: 27, positive conditional: 27, positive unconditional: 0, negative: 1520, negative conditional: 57, negative unconditional: 1463, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 97, positive: 5, positive conditional: 5, positive unconditional: 0, negative: 92, negative conditional: 10, negative unconditional: 82, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 317, positive: 39, positive conditional: 39, positive unconditional: 0, negative: 278, negative conditional: 41, negative unconditional: 237, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 1547, positive: 22, positive conditional: 22, positive unconditional: 0, negative: 1510, negative conditional: 47, negative unconditional: 1463, unknown: 15, unknown conditional: 15, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 18632, Positive cache size: 18540, Positive conditional cache size: 5, Positive unconditional cache size: 18535, Negative cache size: 92, Negative conditional cache size: 10, Negative unconditional cache size: 82, Eliminated conditions: 231 ], Maximal queried relation: 13, Independence queries for same thread: 566 - TimeoutResultAtElement [Line: 1075]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PartialOrderCegarLoop was analyzing trace of length 292 with TraceHistMax 4,while InterpolatingTraceCheckCraig was constructing Craig interpolants,while PredicateComparison was comparing new predicate (quantifier-free) to 37 known predicates. - TimeoutResultAtElement [Line: 1098]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PartialOrderCegarLoop was analyzing trace of length 292 with TraceHistMax 4,while InterpolatingTraceCheckCraig was constructing Craig interpolants,while PredicateComparison was comparing new predicate (quantifier-free) to 37 known predicates. - TimeoutResultAtElement [Line: 1059]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PartialOrderCegarLoop was analyzing trace of length 292 with TraceHistMax 4,while InterpolatingTraceCheckCraig was constructing Craig interpolants,while PredicateComparison was comparing new predicate (quantifier-free) to 37 known predicates. - TimeoutResultAtElement [Line: 1096]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PartialOrderCegarLoop was analyzing trace of length 292 with TraceHistMax 4,while InterpolatingTraceCheckCraig was constructing Craig interpolants,while PredicateComparison was comparing new predicate (quantifier-free) to 37 known predicates. - TimeoutResultAtElement [Line: 1054]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PartialOrderCegarLoop was analyzing trace of length 292 with TraceHistMax 4,while InterpolatingTraceCheckCraig was constructing Craig interpolants,while PredicateComparison was comparing new predicate (quantifier-free) to 37 known predicates. - TimeoutResultAtElement [Line: 1054]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PartialOrderCegarLoop was analyzing trace of length 292 with TraceHistMax 4,while InterpolatingTraceCheckCraig was constructing Craig interpolants,while PredicateComparison was comparing new predicate (quantifier-free) to 37 known predicates. - TimeoutResultAtElement [Line: 1022]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PartialOrderCegarLoop was analyzing trace of length 292 with TraceHistMax 4,while InterpolatingTraceCheckCraig was constructing Craig interpolants,while PredicateComparison was comparing new predicate (quantifier-free) to 37 known predicates. - TimeoutResultAtElement [Line: 1054]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PartialOrderCegarLoop was analyzing trace of length 292 with TraceHistMax 4,while InterpolatingTraceCheckCraig was constructing Craig interpolants,while PredicateComparison was comparing new predicate (quantifier-free) to 37 known predicates. - TimeoutResultAtElement [Line: 1016]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PartialOrderCegarLoop was analyzing trace of length 292 with TraceHistMax 4,while InterpolatingTraceCheckCraig was constructing Craig interpolants,while PredicateComparison was comparing new predicate (quantifier-free) to 37 known predicates. - TimeoutResultAtElement [Line: 1076]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PartialOrderCegarLoop was analyzing trace of length 292 with TraceHistMax 4,while InterpolatingTraceCheckCraig was constructing Craig interpolants,while PredicateComparison was comparing new predicate (quantifier-free) to 37 known predicates. - TimeoutResultAtElement [Line: 1100]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PartialOrderCegarLoop was analyzing trace of length 292 with TraceHistMax 4,while InterpolatingTraceCheckCraig was constructing Craig interpolants,while PredicateComparison was comparing new predicate (quantifier-free) to 37 known predicates. - 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: 727967.9ms, OverallIterations: 14, TraceHistogramMax: 0, EmptinessCheckTime: 0.0ms, AutomataDifference: 0.0ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 0.0ms, InitialAbstractionConstructionTime: 18.0ms, PartialOrderReductionTime: 606692.9ms, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 763, 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: 355.1ms SsaConstructionTime, 1574.1ms SatisfiabilityAnalysisTime, 111298.9ms InterpolantComputationTime, 3829 NumberOfCodeBlocks, 3829 NumberOfCodeBlocksAsserted, 21 NumberOfCheckSat, 3808 ConstructedInterpolants, 224 QuantifiedInterpolants, 177584 SizeOfPredicates, 486 NumberOfNonLiveVariables, 4019 ConjunctsInSsa, 1010 ConjunctsInUnsatCore, 21 InterpolantComputations, 5 PerfectInterpolantSequences, 55/834 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