/usr/bin/java -Xmx16000000000 -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-Sleep-SemanticLbe-Delay.epf -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -i ../../../trunk/examples/svcomp/pthread-divine/divinefifo-bug_1w1r.i -------------------------------------------------------------------------------- This is Ultimate 0.2.1-7cd14b8b9f04096d8ddfd3d9cd8a4ac590fe5404-7cd14b8 [2021-03-12 22:22:26,453 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-03-12 22:22:26,455 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-03-12 22:22:26,476 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-03-12 22:22:26,476 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-03-12 22:22:26,477 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-03-12 22:22:26,478 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-03-12 22:22:26,479 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-03-12 22:22:26,480 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-03-12 22:22:26,480 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-03-12 22:22:26,481 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-03-12 22:22:26,482 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-03-12 22:22:26,482 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-03-12 22:22:26,483 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-03-12 22:22:26,483 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-03-12 22:22:26,484 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-03-12 22:22:26,485 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-03-12 22:22:26,485 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-03-12 22:22:26,487 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-03-12 22:22:26,488 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-03-12 22:22:26,489 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-03-12 22:22:26,490 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-03-12 22:22:26,491 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-03-12 22:22:26,491 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-03-12 22:22:26,493 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-03-12 22:22:26,493 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-03-12 22:22:26,493 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-03-12 22:22:26,494 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-03-12 22:22:26,494 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-03-12 22:22:26,504 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-03-12 22:22:26,504 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-03-12 22:22:26,505 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-03-12 22:22:26,505 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-03-12 22:22:26,506 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-03-12 22:22:26,506 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-03-12 22:22:26,507 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-03-12 22:22:26,508 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-03-12 22:22:26,508 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-03-12 22:22:26,508 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-03-12 22:22:26,509 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-03-12 22:22:26,509 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-03-12 22:22:26,512 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-Sleep-SemanticLbe-Delay.epf [2021-03-12 22:22:26,537 INFO L113 SettingsManager]: Loading preferences was successful [2021-03-12 22:22:26,537 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-03-12 22:22:26,538 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-03-12 22:22:26,538 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-03-12 22:22:26,540 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-03-12 22:22:26,540 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-03-12 22:22:26,540 INFO L138 SettingsManager]: * Use SBE=true [2021-03-12 22:22:26,541 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-03-12 22:22:26,541 INFO L138 SettingsManager]: * sizeof long=4 [2021-03-12 22:22:26,541 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-03-12 22:22:26,541 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-03-12 22:22:26,541 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-03-12 22:22:26,541 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-03-12 22:22:26,542 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-03-12 22:22:26,542 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-03-12 22:22:26,542 INFO L138 SettingsManager]: * sizeof long double=12 [2021-03-12 22:22:26,542 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-03-12 22:22:26,542 INFO L138 SettingsManager]: * Use constant arrays=true [2021-03-12 22:22:26,542 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-03-12 22:22:26,542 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-03-12 22:22:26,542 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-03-12 22:22:26,542 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-03-12 22:22:26,542 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-03-12 22:22:26,542 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-03-12 22:22:26,543 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-03-12 22:22:26,543 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-03-12 22:22:26,543 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-03-12 22:22:26,543 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-03-12 22:22:26,543 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-03-12 22:22:26,543 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2021-03-12 22:22:26,543 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-03-12 22:22:26,543 INFO L138 SettingsManager]: * Partial Order Reduction in concurrent analysis=SLEEP_DELAY_SET [2021-03-12 22:22:26,544 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-03-12 22:22:26,832 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-03-12 22:22:26,871 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-03-12 22:22:26,876 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-03-12 22:22:26,877 INFO L271 PluginConnector]: Initializing CDTParser... [2021-03-12 22:22:26,877 INFO L275 PluginConnector]: CDTParser initialized [2021-03-12 22:22:26,878 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-divine/divinefifo-bug_1w1r.i [2021-03-12 22:22:26,926 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/bff54bc77/910b37138c0f46c587085790c31968e2/FLAG023b73cc9 [2021-03-12 22:22:27,368 INFO L306 CDTParser]: Found 1 translation units. [2021-03-12 22:22:27,369 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo-bug_1w1r.i [2021-03-12 22:22:27,379 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/bff54bc77/910b37138c0f46c587085790c31968e2/FLAG023b73cc9 [2021-03-12 22:22:27,718 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/bff54bc77/910b37138c0f46c587085790c31968e2 [2021-03-12 22:22:27,720 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-03-12 22:22:27,727 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2021-03-12 22:22:27,730 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-03-12 22:22:27,730 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-03-12 22:22:27,732 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-03-12 22:22:27,733 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.03 10:22:27" (1/1) ... [2021-03-12 22:22:27,734 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7a3cf5f7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.03 10:22:27, skipping insertion in model container [2021-03-12 22:22:27,734 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.03 10:22:27" (1/1) ... [2021-03-12 22:22:27,738 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-03-12 22:22:27,792 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-03-12 22:22:27,870 WARN L612 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2021-03-12 22:22:28,127 WARN L226 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] [2021-03-12 22:22:28,134 WARN L226 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] [2021-03-12 22:22:28,153 WARN L226 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] [2021-03-12 22:22:28,154 WARN L226 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] [2021-03-12 22:22:28,162 WARN L226 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] [2021-03-12 22:22:28,163 WARN L226 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] [2021-03-12 22:22:28,173 WARN L226 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] [2021-03-12 22:22:28,174 WARN L226 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] [2021-03-12 22:22:28,176 WARN L226 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] [2021-03-12 22:22:28,177 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-03-12 22:22:28,183 INFO L203 MainTranslator]: Completed pre-run [2021-03-12 22:22:28,196 WARN L612 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2021-03-12 22:22:28,207 WARN L226 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] [2021-03-12 22:22:28,208 WARN L226 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] [2021-03-12 22:22:28,211 WARN L226 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] [2021-03-12 22:22:28,212 WARN L226 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] [2021-03-12 22:22:28,213 WARN L226 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] [2021-03-12 22:22:28,214 WARN L226 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] [2021-03-12 22:22:28,216 WARN L226 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] [2021-03-12 22:22:28,217 WARN L226 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] [2021-03-12 22:22:28,217 WARN L226 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] [2021-03-12 22:22:28,217 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-03-12 22:22:28,330 INFO L208 MainTranslator]: Completed translation [2021-03-12 22:22:28,330 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.03 10:22:28 WrapperNode [2021-03-12 22:22:28,331 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-03-12 22:22:28,332 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-03-12 22:22:28,332 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-03-12 22:22:28,332 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-03-12 22:22:28,337 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.03 10:22:28" (1/1) ... [2021-03-12 22:22:28,369 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.03 10:22:28" (1/1) ... [2021-03-12 22:22:28,401 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-03-12 22:22:28,402 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-03-12 22:22:28,402 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-03-12 22:22:28,402 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-03-12 22:22:28,407 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.03 10:22:28" (1/1) ... [2021-03-12 22:22:28,407 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.03 10:22:28" (1/1) ... [2021-03-12 22:22:28,410 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.03 10:22:28" (1/1) ... [2021-03-12 22:22:28,410 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.03 10:22:28" (1/1) ... [2021-03-12 22:22:28,422 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.03 10:22:28" (1/1) ... [2021-03-12 22:22:28,425 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.03 10:22:28" (1/1) ... [2021-03-12 22:22:28,427 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.03 10:22:28" (1/1) ... [2021-03-12 22:22:28,431 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-03-12 22:22:28,432 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-03-12 22:22:28,432 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-03-12 22:22:28,432 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-03-12 22:22:28,435 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.03 10:22:28" (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 [2021-03-12 22:22:28,492 INFO L130 BoogieDeclarations]: Found specification of procedure pusher [2021-03-12 22:22:28,493 INFO L138 BoogieDeclarations]: Found implementation of procedure pusher [2021-03-12 22:22:28,493 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-03-12 22:22:28,493 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-03-12 22:22:28,493 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-03-12 22:22:28,493 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-03-12 22:22:28,493 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-03-12 22:22:28,493 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-03-12 22:22:28,493 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-03-12 22:22:28,493 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-03-12 22:22:28,493 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-03-12 22:22:28,493 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-03-12 22:22:28,494 WARN L209 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-03-12 22:22:29,264 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-03-12 22:22:29,265 INFO L299 CfgBuilder]: Removed 40 assume(true) statements. [2021-03-12 22:22:29,267 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.03 10:22:29 BoogieIcfgContainer [2021-03-12 22:22:29,267 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-03-12 22:22:29,268 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-03-12 22:22:29,268 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-03-12 22:22:29,270 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-03-12 22:22:29,270 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 12.03 10:22:27" (1/3) ... [2021-03-12 22:22:29,271 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2826358b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 12.03 10:22:29, skipping insertion in model container [2021-03-12 22:22:29,271 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.03 10:22:28" (2/3) ... [2021-03-12 22:22:29,271 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2826358b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 12.03 10:22:29, skipping insertion in model container [2021-03-12 22:22:29,272 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.03 10:22:29" (3/3) ... [2021-03-12 22:22:29,273 INFO L111 eAbstractionObserver]: Analyzing ICFG divinefifo-bug_1w1r.i [2021-03-12 22:22:29,277 WARN L142 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2021-03-12 22:22:29,277 INFO L153 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-03-12 22:22:29,280 INFO L165 ceAbstractionStarter]: Appying trace abstraction to program that has 11 error locations. [2021-03-12 22:22:29,281 INFO L323 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-03-12 22:22:29,335 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#in~q_.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,336 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#in~q_.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,336 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q_.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,336 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q_.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,336 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#in~q_.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,336 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#in~q_.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,336 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q_.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,337 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q_.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,337 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q_.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,337 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q_.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,337 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,337 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,337 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q_.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,337 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q_.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,338 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,338 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,338 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,338 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,339 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,339 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,340 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,340 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,340 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,340 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,340 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,340 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,340 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,340 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,340 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,340 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,340 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,340 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~x| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,340 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,341 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,341 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,341 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,341 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,341 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~x| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,341 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,341 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,341 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,341 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,342 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,342 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,342 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,342 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,342 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,342 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,342 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,342 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,342 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,342 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,343 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,343 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,343 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,343 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,343 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~x not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,343 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,343 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,343 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,343 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,343 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,343 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,343 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,344 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,344 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,344 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,344 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,344 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,344 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,344 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,344 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,344 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,345 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,345 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,345 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,345 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,345 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,346 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,347 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,349 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,349 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,349 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,349 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~x not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,353 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,353 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,353 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,353 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,353 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,353 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,353 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,353 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,354 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,354 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,354 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,354 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,354 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,354 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,354 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,354 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,354 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~x| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,354 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~x not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,354 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~x| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,354 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~x not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,354 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,354 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,354 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,355 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,355 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,355 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,355 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,355 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,355 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,355 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,355 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,355 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,355 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,355 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,355 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,355 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,356 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,356 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,356 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,356 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,356 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,356 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,356 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,356 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,356 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,356 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,356 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,356 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,356 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,356 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,357 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,357 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,357 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,357 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,357 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,357 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,357 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,357 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,357 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,357 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,357 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,358 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,358 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,358 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,359 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,359 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,359 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,359 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,359 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,360 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,360 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,360 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,360 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,360 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,360 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,360 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,360 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,360 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,360 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,360 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,360 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,360 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,360 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,360 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,361 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,361 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,361 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,361 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,361 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,361 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,361 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,361 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,362 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,362 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,362 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,362 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,363 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,363 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,363 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,363 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,363 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,363 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,363 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,363 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,363 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,364 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,364 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,364 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,364 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,364 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,364 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,364 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,364 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,364 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,364 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,364 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,364 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,364 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,364 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,365 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,365 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,365 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,365 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,368 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,368 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,368 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,368 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,369 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,369 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,369 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,370 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,370 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,370 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,370 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,370 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,370 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,370 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,370 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,370 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,370 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,370 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,370 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,370 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,378 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,378 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~x not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,378 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,378 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,378 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~x not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,378 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,378 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,378 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,378 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,379 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,379 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,379 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,379 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,379 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,379 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,379 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,379 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,379 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,379 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,379 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,379 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,379 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,380 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,380 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,380 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,380 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,380 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,380 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,380 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,380 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,380 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,380 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,380 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,380 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,380 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,380 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,381 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,381 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,381 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,381 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,381 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,381 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,381 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,381 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,381 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,381 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,381 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,381 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,381 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,381 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,381 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,382 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,382 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,382 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,382 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,382 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,382 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,382 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,382 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,382 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,382 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,382 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,382 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,382 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,382 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,382 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,382 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,383 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,383 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,383 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,383 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,383 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,383 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,383 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,383 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,383 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,383 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,383 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,384 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,384 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,384 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,384 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,384 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,384 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,384 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,384 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,384 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,384 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,384 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,384 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,384 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,384 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,384 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,384 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,385 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,385 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,385 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,385 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,385 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,385 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,385 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,385 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,385 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,385 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,385 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,385 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,385 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,385 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,385 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,385 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,386 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,386 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,386 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,386 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,386 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,386 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,386 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,386 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,386 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,386 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,386 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,386 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,386 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,386 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,386 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#t~pre65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,387 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,387 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#t~pre65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,387 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,387 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,387 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,387 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,387 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,387 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,387 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,387 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,387 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,387 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,387 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,387 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,387 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,388 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,388 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,388 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,388 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#t~pre65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,388 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#t~pre65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,388 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,388 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,388 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,388 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,388 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,388 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,388 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,388 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,390 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q_.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,390 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,390 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,390 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,390 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,390 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,390 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~self.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,390 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,390 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,391 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,391 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,391 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,391 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,391 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,391 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~x| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,391 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,391 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,391 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre30.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,391 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,391 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,391 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,391 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,392 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,392 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,392 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem24.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,392 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,392 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem28.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,392 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,392 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#t~pre65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,392 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,392 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc25.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,392 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,392 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,392 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem32.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,392 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret26.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,392 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q_.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,393 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,393 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_~q~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,393 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem31.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,393 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,393 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~x not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,393 WARN L313 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,393 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_node_init_~self.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,393 WARN L313 ript$VariableManager]: TermVariabe pusherThread1of1ForFork0_fifo_push_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:22:29,397 INFO L149 ThreadInstanceAdder]: Constructed 1 joinOtherThreadTransitions. [2021-03-12 22:22:29,408 INFO L253 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 [2021-03-12 22:22:29,440 INFO L376 AbstractCegarLoop]: Interprodecural is true [2021-03-12 22:22:29,440 INFO L377 AbstractCegarLoop]: Hoare is true [2021-03-12 22:22:29,440 INFO L378 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-03-12 22:22:29,441 INFO L379 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-03-12 22:22:29,441 INFO L380 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-03-12 22:22:29,441 INFO L381 AbstractCegarLoop]: Difference is false [2021-03-12 22:22:29,441 INFO L382 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-03-12 22:22:29,441 INFO L386 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-03-12 22:22:29,457 INFO L118 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2021-03-12 22:22:29,458 INFO L133 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 437 places, 466 transitions, 940 flow [2021-03-12 22:22:29,460 INFO L110 LiptonReduction]: Starting Lipton reduction on Petri net that has 437 places, 466 transitions, 940 flow [2021-03-12 22:22:29,461 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 437 places, 466 transitions, 940 flow [2021-03-12 22:22:29,582 INFO L129 PetriNetUnfolder]: 33/465 cut-off events. [2021-03-12 22:22:29,582 INFO L130 PetriNetUnfolder]: For 1/1 co-relation queries the response was YES. [2021-03-12 22:22:29,590 INFO L84 FinitePrefix]: Finished finitePrefix Result has 470 conditions, 465 events. 33/465 cut-off events. For 1/1 co-relation queries the response was YES. Maximal size of possible extension queue 8. Compared 1117 event pairs, 0 based on Foata normal form. 0/421 useless extension candidates. Maximal degree in co-relation 328. Up to 3 conditions per place. [2021-03-12 22:22:29,606 INFO L116 LiptonReduction]: Number of co-enabled transitions 31742 [2021-03-12 22:22:37,011 WARN L205 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 51 DAG size of output: 45 [2021-03-12 22:22:49,358 WARN L205 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 66 [2021-03-12 22:22:50,188 WARN L205 SmtUtils]: Spent 333.00 ms on a formula simplification that was a NOOP. DAG size: 90 [2021-03-12 22:22:50,391 WARN L205 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 82 [2021-03-12 22:22:50,842 WARN L205 SmtUtils]: Spent 450.00 ms on a formula simplification that was a NOOP. DAG size: 90 [2021-03-12 22:22:51,161 WARN L205 SmtUtils]: Spent 317.00 ms on a formula simplification that was a NOOP. DAG size: 82 [2021-03-12 22:22:54,804 WARN L205 SmtUtils]: Spent 912.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 122 [2021-03-12 22:22:55,166 WARN L205 SmtUtils]: Spent 360.00 ms on a formula simplification that was a NOOP. DAG size: 118 [2021-03-12 22:22:56,230 WARN L205 SmtUtils]: Spent 1.06 s on a formula simplification. DAG size of input: 124 DAG size of output: 121 [2021-03-12 22:22:56,624 WARN L205 SmtUtils]: Spent 392.00 ms on a formula simplification that was a NOOP. DAG size: 117 [2021-03-12 22:22:57,251 WARN L205 SmtUtils]: Spent 239.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 108 [2021-03-12 22:22:57,609 WARN L205 SmtUtils]: Spent 262.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 108 [2021-03-12 22:22:57,713 WARN L205 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 104 [2021-03-12 22:22:59,480 WARN L205 SmtUtils]: Spent 1.45 s on a formula simplification. DAG size of input: 143 DAG size of output: 140 [2021-03-12 22:23:00,035 WARN L205 SmtUtils]: Spent 553.00 ms on a formula simplification that was a NOOP. DAG size: 125 [2021-03-12 22:23:01,568 WARN L205 SmtUtils]: Spent 1.53 s on a formula simplification. DAG size of input: 142 DAG size of output: 139 [2021-03-12 22:23:02,195 WARN L205 SmtUtils]: Spent 625.00 ms on a formula simplification that was a NOOP. DAG size: 125 [2021-03-12 22:23:02,498 WARN L205 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 74 [2021-03-12 22:23:02,635 WARN L205 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 76 DAG size of output: 71 [2021-03-12 22:23:02,807 WARN L205 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 75 [2021-03-12 22:23:05,288 WARN L205 SmtUtils]: Spent 2.38 s on a formula simplification. DAG size of input: 220 DAG size of output: 214 [2021-03-12 22:23:06,290 WARN L205 SmtUtils]: Spent 1000.00 ms on a formula simplification that was a NOOP. DAG size: 214 [2021-03-12 22:23:08,293 WARN L205 SmtUtils]: Spent 2.00 s on a formula simplification. DAG size of input: 220 DAG size of output: 214 [2021-03-12 22:23:09,187 WARN L205 SmtUtils]: Spent 892.00 ms on a formula simplification that was a NOOP. DAG size: 214 [2021-03-12 22:23:13,496 WARN L205 SmtUtils]: Spent 4.20 s on a formula simplification. DAG size of input: 255 DAG size of output: 249 [2021-03-12 22:23:15,066 WARN L205 SmtUtils]: Spent 1.57 s on a formula simplification that was a NOOP. DAG size: 216 [2021-03-12 22:23:19,567 WARN L205 SmtUtils]: Spent 4.50 s on a formula simplification. DAG size of input: 267 DAG size of output: 257 [2021-03-12 22:23:21,535 WARN L205 SmtUtils]: Spent 1.97 s on a formula simplification that was a NOOP. DAG size: 222 [2021-03-12 22:23:21,830 INFO L131 LiptonReduction]: Checked pairs total: 119038 [2021-03-12 22:23:21,830 INFO L133 LiptonReduction]: Total number of compositions: 474 [2021-03-12 22:23:21,844 INFO L428 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]=== [2021-03-12 22:23:21,847 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-12 22:23:21,847 INFO L82 PathProgramCache]: Analyzing trace with hash 1641, now seen corresponding path program 1 times [2021-03-12 22:23:21,852 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-12 22:23:21,852 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1155285457] [2021-03-12 22:23:21,852 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-12 22:23:21,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-12 22:23:21,915 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-12 22:23:21,915 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1155285457] [2021-03-12 22:23:21,915 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-12 22:23:21,915 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [0] imperfect sequences [] total 0 [2021-03-12 22:23:21,916 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1187897611] [2021-03-12 22:23:21,918 INFO L460 AbstractCegarLoop]: Interpolant automaton has 2 states [2021-03-12 22:23:21,918 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-12 22:23:21,925 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-03-12 22:23:21,926 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-03-12 22:23:21,926 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-03-12 22:23:21,928 INFO L480 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-03-12 22:23:21,928 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 2 states, 1 states have (on average 1.0) internal successors, (1), 1 states have internal predecessors, (1), 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) [2021-03-12 22:23:21,928 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-03-12 22:23:21,932 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-03-12 22:23:21,932 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-03-12 22:23:21,932 INFO L428 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]=== [2021-03-12 22:23:21,932 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-12 22:23:21,932 INFO L82 PathProgramCache]: Analyzing trace with hash 1591049349, now seen corresponding path program 1 times [2021-03-12 22:23:21,933 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-12 22:23:21,933 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1843642657] [2021-03-12 22:23:21,933 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-12 22:23:21,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-12 22:23:22,019 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-12 22:23:22,019 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1843642657] [2021-03-12 22:23:22,019 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-12 22:23:22,019 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-03-12 22:23:22,020 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [416221876] [2021-03-12 22:23:22,020 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-03-12 22:23:22,020 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-12 22:23:22,021 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-03-12 22:23:22,021 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-03-12 22:23:22,021 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-03-12 22:23:22,021 INFO L480 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-03-12 22:23:22,021 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 3.0) internal successors, (9), 3 states have internal predecessors, (9), 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) [2021-03-12 22:23:22,021 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-03-12 22:23:22,021 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-03-12 22:23:22,125 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-03-12 22:23:22,126 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-12 22:23:22,126 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-03-12 22:23:22,126 INFO L428 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]=== [2021-03-12 22:23:22,132 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-12 22:23:22,132 INFO L82 PathProgramCache]: Analyzing trace with hash -2036524394, now seen corresponding path program 1 times [2021-03-12 22:23:22,132 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-12 22:23:22,133 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [707866246] [2021-03-12 22:23:22,133 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-12 22:23:22,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-12 22:23:22,216 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-12 22:23:22,216 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [707866246] [2021-03-12 22:23:22,216 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-12 22:23:22,216 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-03-12 22:23:22,216 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [188514798] [2021-03-12 22:23:22,217 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-03-12 22:23:22,217 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-12 22:23:22,217 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-03-12 22:23:22,217 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-03-12 22:23:22,217 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-03-12 22:23:22,217 INFO L480 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-03-12 22:23:22,217 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 6.333333333333333) internal successors, (19), 3 states have internal predecessors, (19), 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) [2021-03-12 22:23:22,217 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-03-12 22:23:22,218 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-03-12 22:23:22,218 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-03-12 22:23:22,246 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_fifo_empty_#t~short12_444| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:23:22,253 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_fifo_empty_#t~short12_444| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:23:22,284 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-03-12 22:23:22,285 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-12 22:23:22,285 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-12 22:23:22,285 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-03-12 22:23:22,285 INFO L428 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]=== [2021-03-12 22:23:22,285 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-12 22:23:22,286 INFO L82 PathProgramCache]: Analyzing trace with hash 1568795650, now seen corresponding path program 1 times [2021-03-12 22:23:22,286 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-12 22:23:22,286 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1759665607] [2021-03-12 22:23:22,286 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-12 22:23:22,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-12 22:23:22,347 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-12 22:23:22,347 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1759665607] [2021-03-12 22:23:22,347 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1054329897] [2021-03-12 22:23:22,347 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 [2021-03-12 22:23:22,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-12 22:23:22,490 INFO L263 TraceCheckSpWp]: Trace formula consists of 252 conjuncts, 3 conjunts are in the unsatisfiable core [2021-03-12 22:23:22,493 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-12 22:23:22,555 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-12 22:23:22,556 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-12 22:23:22,556 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4] total 5 [2021-03-12 22:23:22,556 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1198126715] [2021-03-12 22:23:22,556 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-03-12 22:23:22,556 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-12 22:23:22,557 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-03-12 22:23:22,557 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2021-03-12 22:23:22,557 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-03-12 22:23:22,557 INFO L480 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-03-12 22:23:22,557 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 8.4) internal successors, (42), 5 states have internal predecessors, (42), 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) [2021-03-12 22:23:22,557 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-03-12 22:23:22,557 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-03-12 22:23:22,557 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-03-12 22:23:22,557 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-03-12 22:23:22,600 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_fifo_empty_#t~short12_444| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:23:22,626 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_fifo_empty_#t~short12_344| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:23:22,636 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_fifo_empty_#t~short12_344| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:23:22,648 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_fifo_empty_#t~short12_344| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:23:22,657 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_fifo_empty_#t~short12_344| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:23:22,666 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_fifo_empty_#t~short12_344| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:23:22,745 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-03-12 22:23:22,745 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-12 22:23:22,745 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-12 22:23:22,746 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-03-12 22:23:22,959 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,3 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-12 22:23:22,959 INFO L428 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]=== [2021-03-12 22:23:22,960 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-12 22:23:22,960 INFO L82 PathProgramCache]: Analyzing trace with hash -1767038282, now seen corresponding path program 1 times [2021-03-12 22:23:22,960 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-12 22:23:22,960 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [356792884] [2021-03-12 22:23:22,960 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-12 22:23:23,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-12 22:23:24,855 WARN L205 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 43 [2021-03-12 22:23:25,152 WARN L205 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 50 [2021-03-12 22:23:25,477 WARN L205 SmtUtils]: Spent 264.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 62 [2021-03-12 22:23:25,819 WARN L205 SmtUtils]: Spent 281.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 96 [2021-03-12 22:23:26,011 WARN L205 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 70 [2021-03-12 22:23:26,371 WARN L205 SmtUtils]: Spent 282.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 73 [2021-03-12 22:23:26,602 WARN L205 SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 61 [2021-03-12 22:23:26,776 WARN L205 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 54 [2021-03-12 22:23:26,963 WARN L205 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 67 [2021-03-12 22:23:27,674 WARN L205 SmtUtils]: Spent 179.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 60 [2021-03-12 22:23:28,071 WARN L205 SmtUtils]: Spent 296.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 69 [2021-03-12 22:23:29,565 WARN L205 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 52 [2021-03-12 22:23:30,287 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 1 proven. 72 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-12 22:23:30,288 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [356792884] [2021-03-12 22:23:30,288 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [969799037] [2021-03-12 22:23:30,288 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 [2021-03-12 22:23:30,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-12 22:23:30,483 INFO L263 TraceCheckSpWp]: Trace formula consists of 488 conjuncts, 191 conjunts are in the unsatisfiable core [2021-03-12 22:23:30,487 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-12 22:23:30,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 22:23:30,579 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 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 57 treesize of output 55 [2021-03-12 22:23:30,586 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-12 22:23:30,637 INFO L628 ElimStorePlain]: treesize reduction 18, result has 88.5 percent of original size [2021-03-12 22:23:30,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 22:23:30,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 22:23:30,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 22:23:30,685 INFO L354 Elim1Store]: treesize reduction 74, result has 18.7 percent of original size [2021-03-12 22:23:30,686 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 113 treesize of output 42 [2021-03-12 22:23:30,687 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-03-12 22:23:30,705 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 22:23:30,709 INFO L550 ElimStorePlain]: Start of recursive call 1: 6 dim-0 vars, 1 dim-1 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-03-12 22:23:30,709 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 8 variables, input treesize:147, output treesize:71 [2021-03-12 22:23:31,211 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 22:23:31,218 INFO L354 Elim1Store]: treesize reduction 118, result has 0.8 percent of original size [2021-03-12 22:23:31,218 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 6 select indices, 6 select index equivalence classes, 1 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 12 case distinctions, treesize of input 75 treesize of output 24 [2021-03-12 22:23:31,221 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-12 22:23:31,229 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 22:23:31,230 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-03-12 22:23:31,230 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:87, output treesize:18 [2021-03-12 22:23:31,416 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 [2021-03-12 22:23:31,417 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-12 22:23:31,423 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 22:23:31,425 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-03-12 22:23:31,425 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:25, output treesize:18 [2021-03-12 22:23:31,868 INFO L446 ElimStorePlain]: Different costs {6=[|v_#memory_$Pointer$.offset_2614|], 12=[|v_#memory_$Pointer$.base_2618|]} [2021-03-12 22:23:31,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 22:23:31,912 INFO L354 Elim1Store]: treesize reduction 72, result has 41.5 percent of original size [2021-03-12 22:23:31,912 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 100 treesize of output 113 [2021-03-12 22:23:31,925 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 2 xjuncts. [2021-03-12 22:23:32,000 INFO L628 ElimStorePlain]: treesize reduction 16, result has 91.3 percent of original size [2021-03-12 22:23:32,024 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 22:23:32,142 WARN L205 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 62 DAG size of output: 41 [2021-03-12 22:23:32,144 INFO L354 Elim1Store]: treesize reduction 136, result has 38.5 percent of original size [2021-03-12 22:23:32,144 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 5 new quantified variables, introduced 8 case distinctions, treesize of input 155 treesize of output 180 [2021-03-12 22:23:32,375 INFO L446 ElimStorePlain]: Different costs {2=[v_prenex_1, v_prenex_2], 6=[v_arrayElimArr_2, v_arrayElimArr_1]} [2021-03-12 22:23:35,237 INFO L446 ElimStorePlain]: Different costs {6=[|v_#memory_$Pointer$.offset_2614|], 12=[|v_#memory_$Pointer$.base_2618|]} [2021-03-12 22:23:35,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 22:23:35,297 INFO L354 Elim1Store]: treesize reduction 72, result has 41.5 percent of original size [2021-03-12 22:23:35,297 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 100 treesize of output 113 [2021-03-12 22:23:35,300 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 2 xjuncts. [2021-03-12 22:23:35,402 WARN L205 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 60 [2021-03-12 22:23:35,402 INFO L628 ElimStorePlain]: treesize reduction 16, result has 92.0 percent of original size [2021-03-12 22:23:35,408 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 22:23:35,488 INFO L354 Elim1Store]: treesize reduction 136, result has 38.5 percent of original size [2021-03-12 22:23:35,489 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 5 new quantified variables, introduced 8 case distinctions, treesize of input 155 treesize of output 180 [2021-03-12 22:23:35,879 INFO L446 ElimStorePlain]: Different costs {2=[v_arrayElimArr_3], 5=[v_prenex_4, v_arrayElimArr_4], 6=[v_prenex_3]} [2021-03-12 22:23:36,082 INFO L446 ElimStorePlain]: Different costs {6=[|v_#memory_$Pointer$.offset_2615|, |v_#memory_$Pointer$.offset_2614|, |v_#memory_$Pointer$.base_2619|], 12=[|v_#memory_$Pointer$.base_2618|]} [2021-03-12 22:23:36,088 INFO L550 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-03-12 22:23:36,121 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 22:23:36,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 22:23:36,239 WARN L205 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 39 [2021-03-12 22:23:36,239 INFO L354 Elim1Store]: treesize reduction 116, result has 48.4 percent of original size [2021-03-12 22:23:36,240 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 241 treesize of output 210 [2021-03-12 22:23:36,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 22:23:43,151 INFO L446 ElimStorePlain]: Different costs {6=[|v_#memory_$Pointer$.offset_2615|, |v_#memory_$Pointer$.offset_2614|, |v_#memory_$Pointer$.base_2619|], 12=[|v_#memory_$Pointer$.base_2618|]} [2021-03-12 22:23:43,160 INFO L550 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-03-12 22:23:43,170 INFO L550 ElimStorePlain]: Start of recursive call 3: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-03-12 22:23:43,523 WARN L205 SmtUtils]: Spent 353.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2021-03-12 22:23:43,523 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 22:23:43,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 22:23:43,593 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 22:23:43,857 WARN L205 SmtUtils]: Spent 247.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 25 [2021-03-12 22:23:43,857 INFO L354 Elim1Store]: treesize reduction 188, result has 16.4 percent of original size [2021-03-12 22:23:43,857 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 241 treesize of output 138 [2021-03-12 22:23:43,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 22:23:43,907 INFO L446 ElimStorePlain]: Different costs {0=[v_arrayElimArr_8], 2=[v_arrayElimArr_7]} [2021-03-12 22:23:51,200 WARN L205 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 74 [2021-03-12 22:23:51,234 INFO L446 ElimStorePlain]: Different costs {6=[v_prenex_5, v_prenex_6, |v_#memory_$Pointer$.offset_2615|, |v_#memory_$Pointer$.offset_2614|, |v_#memory_$Pointer$.base_2619|, v_prenex_8], 12=[v_prenex_7, |v_#memory_$Pointer$.base_2618|]} [2021-03-12 22:23:51,244 INFO L550 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-03-12 22:23:51,650 WARN L205 SmtUtils]: Spent 405.00 ms on a formula simplification that was a NOOP. DAG size: 112 [2021-03-12 22:23:51,651 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 22:23:51,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 22:23:52,009 WARN L205 SmtUtils]: Spent 310.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 25 [2021-03-12 22:23:52,010 INFO L354 Elim1Store]: treesize reduction 188, result has 16.4 percent of original size [2021-03-12 22:23:52,010 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 241 treesize of output 138 [2021-03-12 22:23:52,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 22:23:52,059 INFO L446 ElimStorePlain]: Different costs {0=[v_arrayElimArr_9], 2=[v_arrayElimArr_10]} [2021-03-12 22:23:55,764 WARN L205 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 119 [2021-03-12 22:23:55,818 INFO L446 ElimStorePlain]: Different costs {6=[v_prenex_6, |v_#memory_$Pointer$.offset_2614|], 10=[|v_#memory_$Pointer$.offset_2615|], 12=[v_prenex_7, |v_#memory_$Pointer$.base_2618|], 19=[v_prenex_5, |v_#memory_$Pointer$.base_2619|, v_prenex_8]} [2021-03-12 22:23:55,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 22:23:56,252 WARN L205 SmtUtils]: Spent 376.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 21 [2021-03-12 22:23:56,253 INFO L354 Elim1Store]: treesize reduction 99, result has 19.5 percent of original size [2021-03-12 22:23:56,253 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 100 treesize of output 86 [2021-03-12 22:23:56,260 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-12 22:23:56,794 WARN L205 SmtUtils]: Spent 534.00 ms on a formula simplification that was a NOOP. DAG size: 122 [2021-03-12 22:23:56,795 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 22:23:56,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 22:23:56,956 WARN L205 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 9 [2021-03-12 22:23:56,957 INFO L354 Elim1Store]: treesize reduction 114, result has 7.3 percent of original size [2021-03-12 22:23:56,957 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 100 treesize of output 72 [2021-03-12 22:23:56,970 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-03-12 22:23:57,522 WARN L205 SmtUtils]: Spent 551.00 ms on a formula simplification that was a NOOP. DAG size: 110 [2021-03-12 22:23:57,523 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 22:23:57,567 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 139 treesize of output 76 [2021-03-12 22:23:57,569 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-03-12 22:23:57,999 WARN L205 SmtUtils]: Spent 429.00 ms on a formula simplification that was a NOOP. DAG size: 107 [2021-03-12 22:23:57,999 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 22:23:58,029 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 22:23:58,120 INFO L354 Elim1Store]: treesize reduction 90, result has 9.1 percent of original size [2021-03-12 22:23:58,120 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 5 case distinctions, treesize of input 67 treesize of output 39 [2021-03-12 22:23:58,123 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-03-12 22:23:58,477 WARN L205 SmtUtils]: Spent 353.00 ms on a formula simplification that was a NOOP. DAG size: 93 [2021-03-12 22:23:58,477 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 22:23:58,503 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 22:23:58,717 WARN L205 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 23 [2021-03-12 22:23:58,717 INFO L354 Elim1Store]: treesize reduction 125, result has 17.2 percent of original size [2021-03-12 22:23:58,717 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 5 case distinctions, treesize of input 70 treesize of output 64 [2021-03-12 22:23:58,732 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-03-12 22:23:59,059 WARN L205 SmtUtils]: Spent 326.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2021-03-12 22:23:59,066 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 22:23:59,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 22:23:59,093 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 22:23:59,460 WARN L205 SmtUtils]: Spent 292.00 ms on a formula simplification. DAG size of input: 45 DAG size of output: 37 [2021-03-12 22:23:59,460 INFO L354 Elim1Store]: treesize reduction 88, result has 50.3 percent of original size [2021-03-12 22:23:59,461 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 3 case distinctions, treesize of input 115 treesize of output 129 [2021-03-12 22:23:59,475 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-03-12 22:23:59,843 WARN L205 SmtUtils]: Spent 367.00 ms on a formula simplification that was a NOOP. DAG size: 82 [2021-03-12 22:23:59,844 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 22:23:59,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 22:23:59,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 22:24:00,119 WARN L205 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 38 DAG size of output: 26 [2021-03-12 22:24:00,119 INFO L354 Elim1Store]: treesize reduction 56, result has 35.6 percent of original size [2021-03-12 22:24:00,119 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 92 treesize of output 59 [2021-03-12 22:24:00,122 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-03-12 22:24:00,998 WARN L205 SmtUtils]: Spent 875.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 87 [2021-03-12 22:24:00,998 INFO L628 ElimStorePlain]: treesize reduction 4, result has 98.8 percent of original size [2021-03-12 22:24:01,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 22:24:01,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 22:24:01,340 WARN L205 SmtUtils]: Spent 295.00 ms on a formula simplification. DAG size of input: 38 DAG size of output: 30 [2021-03-12 22:24:01,341 INFO L354 Elim1Store]: treesize reduction 44, result has 49.4 percent of original size [2021-03-12 22:24:01,341 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 135 treesize of output 108 [2021-03-12 22:24:01,344 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 2 xjuncts. [2021-03-12 22:24:02,509 WARN L205 SmtUtils]: Spent 1.16 s on a formula simplification. DAG size of input: 88 DAG size of output: 81 [2021-03-12 22:24:02,510 INFO L628 ElimStorePlain]: treesize reduction 36, result has 87.9 percent of original size [2021-03-12 22:24:02,517 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 8 dim-2 vars, End of recursive call: 2 dim-0 vars, and 2 xjuncts. [2021-03-12 22:24:02,517 INFO L247 ElimStorePlain]: Needed 9 recursive calls to eliminate 10 variables, input treesize:683, output treesize:251 [2021-03-12 22:24:06,181 WARN L205 SmtUtils]: Spent 761.00 ms on a formula simplification. DAG size of input: 73 DAG size of output: 69 [2021-03-12 22:24:11,152 INFO L446 ElimStorePlain]: Different costs {6=[v_prenex_13, v_prenex_12, v_prenex_10], 12=[|v_#memory_$Pointer$.offset_2617|, v_prenex_11, |v_#memory_$Pointer$.base_2621|]} [2021-03-12 22:24:11,236 INFO L354 Elim1Store]: treesize reduction 75, result has 16.7 percent of original size [2021-03-12 22:24:11,236 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 75 treesize of output 53 [2021-03-12 22:24:11,238 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-12 22:24:11,763 WARN L205 SmtUtils]: Spent 525.00 ms on a formula simplification that was a NOOP. DAG size: 95 [2021-03-12 22:24:11,764 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 22:24:11,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 22:24:11,785 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 64 treesize of output 48 [2021-03-12 22:24:11,786 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-03-12 22:24:12,273 WARN L205 SmtUtils]: Spent 487.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 56 [2021-03-12 22:24:12,274 INFO L628 ElimStorePlain]: treesize reduction 306, result has 39.2 percent of original size [2021-03-12 22:24:12,274 INFO L518 ElimStorePlain]: Eliminatee v_prenex_10 vanished before elimination [2021-03-12 22:24:12,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 22:24:12,294 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 65 treesize of output 34 [2021-03-12 22:24:12,295 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-03-12 22:24:12,466 WARN L205 SmtUtils]: Spent 169.00 ms on a formula simplification that was a NOOP. DAG size: 49 [2021-03-12 22:24:12,466 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 22:24:12,466 INFO L518 ElimStorePlain]: Eliminatee v_prenex_11 vanished before elimination [2021-03-12 22:24:12,581 WARN L205 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 24 DAG size of output: 9 [2021-03-12 22:24:12,584 INFO L354 Elim1Store]: treesize reduction 51, result has 15.0 percent of original size [2021-03-12 22:24:12,584 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 102 treesize of output 56 [2021-03-12 22:24:12,588 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-03-12 22:24:12,762 WARN L205 SmtUtils]: Spent 173.00 ms on a formula simplification that was a NOOP. DAG size: 39 [2021-03-12 22:24:12,762 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 22:24:12,764 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 6 dim-2 vars, End of recursive call: 1 dim-0 vars, and 2 xjuncts. [2021-03-12 22:24:12,764 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 8 variables, input treesize:541, output treesize:140 [2021-03-12 22:24:13,491 WARN L205 SmtUtils]: Spent 150.00 ms on a formula simplification that was a NOOP. DAG size: 41 [2021-03-12 22:24:14,287 WARN L205 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 45 [2021-03-12 22:24:15,280 WARN L205 SmtUtils]: Spent 365.00 ms on a formula simplification that was a NOOP. DAG size: 54 [2021-03-12 22:24:16,244 WARN L205 SmtUtils]: Spent 369.00 ms on a formula simplification that was a NOOP. DAG size: 63 [2021-03-12 22:24:16,305 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 22:24:16,556 WARN L205 SmtUtils]: Spent 220.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 20 [2021-03-12 22:24:16,556 INFO L354 Elim1Store]: treesize reduction 210, result has 9.5 percent of original size [2021-03-12 22:24:16,556 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 5 new quantified variables, introduced 9 case distinctions, treesize of input 170 treesize of output 115 [2021-03-12 22:24:16,558 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-12 22:24:16,888 WARN L205 SmtUtils]: Spent 329.00 ms on a formula simplification that was a NOOP. DAG size: 91 [2021-03-12 22:24:16,888 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 22:24:16,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 22:24:16,906 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 22:24:17,010 WARN L205 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 36 DAG size of output: 12 [2021-03-12 22:24:17,011 INFO L354 Elim1Store]: treesize reduction 82, result has 13.7 percent of original size [2021-03-12 22:24:17,011 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 81 treesize of output 59 [2021-03-12 22:24:17,012 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-03-12 22:24:17,337 WARN L205 SmtUtils]: Spent 324.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2021-03-12 22:24:17,338 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 22:24:17,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 22:24:17,378 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 22:24:17,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 22:24:17,400 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 22:24:17,579 WARN L205 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 59 DAG size of output: 20 [2021-03-12 22:24:17,579 INFO L354 Elim1Store]: treesize reduction 184, result has 12.4 percent of original size [2021-03-12 22:24:17,580 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 5 new quantified variables, introduced 5 case distinctions, treesize of input 144 treesize of output 113 [2021-03-12 22:24:17,581 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-03-12 22:24:17,907 WARN L205 SmtUtils]: Spent 325.00 ms on a formula simplification that was a NOOP. DAG size: 65 [2021-03-12 22:24:17,907 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 22:24:17,928 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 22:24:17,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 22:24:17,970 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 22:24:18,089 WARN L205 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 12 [2021-03-12 22:24:18,089 INFO L354 Elim1Store]: treesize reduction 156, result has 7.7 percent of original size [2021-03-12 22:24:18,090 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 5 new quantified variables, introduced 7 case distinctions, treesize of input 102 treesize of output 71 [2021-03-12 22:24:18,091 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-03-12 22:24:18,371 WARN L205 SmtUtils]: Spent 279.00 ms on a formula simplification that was a NOOP. DAG size: 45 [2021-03-12 22:24:18,371 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 22:24:18,377 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 4 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-03-12 22:24:18,377 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 5 variables, input treesize:368, output treesize:123 [2021-03-12 22:24:29,409 WARN L205 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 42 [2021-03-12 22:24:38,676 WARN L205 SmtUtils]: Spent 305.00 ms on a formula simplification that was a NOOP. DAG size: 47 [2021-03-12 22:24:38,942 INFO L446 ElimStorePlain]: Different costs {6=[|v_#memory_$Pointer$.base_2623|], 12=[|v_#memory_$Pointer$.offset_2619|]} [2021-03-12 22:24:38,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 22:24:38,969 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 25 [2021-03-12 22:24:38,971 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-12 22:24:38,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 22:24:38,988 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 25 [2021-03-12 22:24:38,989 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-03-12 22:24:39,320 WARN L205 SmtUtils]: Spent 329.00 ms on a formula simplification that was a NOOP. DAG size: 49 [2021-03-12 22:24:39,320 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 22:24:39,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 22:24:39,459 INFO L354 Elim1Store]: treesize reduction 37, result has 7.5 percent of original size [2021-03-12 22:24:39,460 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 51 treesize of output 40 [2021-03-12 22:24:39,461 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-03-12 22:24:39,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 22:24:39,498 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 49 treesize of output 30 [2021-03-12 22:24:39,500 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-03-12 22:24:39,791 WARN L205 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 43 [2021-03-12 22:24:39,791 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 22:24:39,792 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 2 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-03-12 22:24:39,792 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 3 variables, input treesize:209, output treesize:113 [2021-03-12 22:24:43,112 WARN L205 SmtUtils]: Spent 276.00 ms on a formula simplification that was a NOOP. DAG size: 40 [2021-03-12 22:24:43,137 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 48 proven. 22 refuted. 2 times theorem prover too weak. 1 trivial. 0 not checked. [2021-03-12 22:24:43,137 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-12 22:24:43,137 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [47, 25] total 72 [2021-03-12 22:24:43,137 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [843356295] [2021-03-12 22:24:43,138 INFO L460 AbstractCegarLoop]: Interpolant automaton has 73 states [2021-03-12 22:24:43,138 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-12 22:24:43,138 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 73 interpolants. [2021-03-12 22:24:43,141 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=309, Invalid=4918, Unknown=29, NotChecked=0, Total=5256 [2021-03-12 22:24:43,141 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-03-12 22:24:43,141 INFO L480 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-03-12 22:24:43,141 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 73 states, 73 states have (on average 1.7945205479452055) internal successors, (131), 72 states have internal predecessors, (131), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 22:24:43,141 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-03-12 22:24:43,141 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-03-12 22:24:43,141 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-03-12 22:24:43,164 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-03-12 22:24:43,165 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-03-12 22:24:44,443 WARN L205 SmtUtils]: Spent 108.00 ms on a formula simplification that was a NOOP. DAG size: 39 [2021-03-12 22:24:45,167 WARN L205 SmtUtils]: Spent 224.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 45 [2021-03-12 22:24:46,108 WARN L205 SmtUtils]: Spent 386.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 49 [2021-03-12 22:24:46,956 WARN L205 SmtUtils]: Spent 252.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 51 [2021-03-12 22:24:48,030 WARN L205 SmtUtils]: Spent 385.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 58 [2021-03-12 22:24:48,945 WARN L205 SmtUtils]: Spent 353.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 54 [2021-03-12 22:24:50,374 WARN L205 SmtUtils]: Spent 483.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 62 [2021-03-12 22:24:51,394 WARN L205 SmtUtils]: Spent 345.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 56 [2021-03-12 22:24:52,690 WARN L205 SmtUtils]: Spent 610.00 ms on a formula simplification. DAG size of input: 180 DAG size of output: 62 [2021-03-12 22:24:53,403 WARN L205 SmtUtils]: Spent 410.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 60 [2021-03-12 22:24:55,062 WARN L205 SmtUtils]: Spent 1.17 s on a formula simplification. DAG size of input: 225 DAG size of output: 74 [2021-03-12 22:24:56,248 WARN L205 SmtUtils]: Spent 578.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 66 [2021-03-12 22:24:57,414 WARN L205 SmtUtils]: Spent 364.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 36 [2021-03-12 22:25:03,399 WARN L205 SmtUtils]: Spent 1.46 s on a formula simplification. DAG size of input: 205 DAG size of output: 78 [2021-03-12 22:25:05,172 WARN L205 SmtUtils]: Spent 795.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 53 [2021-03-12 22:25:06,029 WARN L205 SmtUtils]: Spent 445.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 40 [2021-03-12 22:25:07,045 WARN L205 SmtUtils]: Spent 386.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 37 [2021-03-12 22:25:10,205 WARN L205 SmtUtils]: Spent 752.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 57 [2021-03-12 22:25:11,288 WARN L205 SmtUtils]: Spent 496.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 26 [2021-03-12 22:25:12,125 WARN L205 SmtUtils]: Spent 369.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 30 [2021-03-12 22:25:16,301 WARN L205 SmtUtils]: Spent 480.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 41 [2021-03-12 22:25:17,715 WARN L205 SmtUtils]: Spent 499.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 30 [2021-03-12 22:25:18,696 WARN L205 SmtUtils]: Spent 275.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 31 [2021-03-12 22:25:19,833 WARN L205 SmtUtils]: Spent 626.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 38 [2021-03-12 22:25:23,248 WARN L205 SmtUtils]: Spent 319.00 ms on a formula simplification. DAG size of input: 62 DAG size of output: 35 [2021-03-12 22:25:24,362 WARN L205 SmtUtils]: Spent 547.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 44 [2021-03-12 22:25:28,957 WARN L205 SmtUtils]: Spent 527.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 41 [2021-03-12 22:25:30,528 WARN L205 SmtUtils]: Spent 524.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 42 [2021-03-12 22:25:31,771 WARN L205 SmtUtils]: Spent 451.00 ms on a formula simplification. DAG size of input: 73 DAG size of output: 35 [2021-03-12 22:25:33,775 WARN L205 SmtUtils]: Spent 1.22 s on a formula simplification. DAG size of input: 223 DAG size of output: 39 [2021-03-12 22:25:34,559 WARN L205 SmtUtils]: Spent 416.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 30 [2021-03-12 22:25:36,991 WARN L205 SmtUtils]: Spent 1.89 s on a formula simplification. DAG size of input: 264 DAG size of output: 59 [2021-03-12 22:25:38,500 WARN L205 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 239 DAG size of output: 39 [2021-03-12 22:25:39,660 WARN L205 SmtUtils]: Spent 606.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 31 [2021-03-12 22:25:41,842 WARN L205 SmtUtils]: Spent 1.60 s on a formula simplification. DAG size of input: 280 DAG size of output: 51 [2021-03-12 22:25:43,286 WARN L205 SmtUtils]: Spent 682.00 ms on a formula simplification. DAG size of input: 175 DAG size of output: 31 [2021-03-12 22:25:45,048 WARN L205 SmtUtils]: Spent 734.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 35 [2021-03-12 22:25:47,022 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-03-12 22:25:47,022 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-12 22:25:47,022 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-12 22:25:47,022 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-03-12 22:25:47,023 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. [2021-03-12 22:25:47,224 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,4 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-12 22:25:47,224 INFO L428 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]=== [2021-03-12 22:25:47,224 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-12 22:25:47,224 INFO L82 PathProgramCache]: Analyzing trace with hash -1911209835, now seen corresponding path program 1 times [2021-03-12 22:25:47,224 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-12 22:25:47,224 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1972857461] [2021-03-12 22:25:47,224 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-12 22:25:47,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-12 22:25:47,338 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-12 22:25:47,338 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1972857461] [2021-03-12 22:25:47,338 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1851458966] [2021-03-12 22:25:47,338 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 [2021-03-12 22:25:47,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-12 22:25:47,459 INFO L263 TraceCheckSpWp]: Trace formula consists of 290 conjuncts, 4 conjunts are in the unsatisfiable core [2021-03-12 22:25:47,464 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-12 22:25:47,541 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-12 22:25:47,541 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-12 22:25:47,541 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 6 [2021-03-12 22:25:47,542 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2064520260] [2021-03-12 22:25:47,542 INFO L460 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-03-12 22:25:47,542 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-12 22:25:47,542 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-03-12 22:25:47,542 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=15, Unknown=0, NotChecked=0, Total=30 [2021-03-12 22:25:47,542 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-03-12 22:25:47,542 INFO L480 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-03-12 22:25:47,542 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 7.333333333333333) internal successors, (44), 6 states have internal predecessors, (44), 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) [2021-03-12 22:25:47,542 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-03-12 22:25:47,543 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-03-12 22:25:47,543 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-03-12 22:25:47,543 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-03-12 22:25:47,543 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 40 states. [2021-03-12 22:25:47,543 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-03-12 22:25:48,074 WARN L205 SmtUtils]: Spent 201.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 23 [2021-03-12 22:25:48,687 WARN L205 SmtUtils]: Spent 301.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 26 [2021-03-12 22:25:49,129 WARN L205 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 45 DAG size of output: 21 [2021-03-12 22:25:49,645 WARN L205 SmtUtils]: Spent 180.00 ms on a formula simplification. DAG size of input: 20 DAG size of output: 19 [2021-03-12 22:25:50,347 WARN L205 SmtUtils]: Spent 218.00 ms on a formula simplification. DAG size of input: 25 DAG size of output: 23 [2021-03-12 22:25:50,494 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_fifo_empty_#t~short12_444| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:25:50,503 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_fifo_empty_#t~short12_444| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:25:51,664 WARN L205 SmtUtils]: Spent 307.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 30 [2021-03-12 22:25:51,671 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-03-12 22:25:51,672 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-12 22:25:51,672 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-12 22:25:51,672 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-03-12 22:25:51,672 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2021-03-12 22:25:51,675 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-03-12 22:25:51,879 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable267,5 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-12 22:25:51,882 INFO L428 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]=== [2021-03-12 22:25:51,882 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-12 22:25:51,882 INFO L82 PathProgramCache]: Analyzing trace with hash -1311323834, now seen corresponding path program 1 times [2021-03-12 22:25:51,882 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-12 22:25:51,882 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [448418405] [2021-03-12 22:25:51,882 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-12 22:25:51,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-12 22:25:52,029 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-12 22:25:52,030 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [448418405] [2021-03-12 22:25:52,030 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1873940858] [2021-03-12 22:25:52,030 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 [2021-03-12 22:25:52,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-12 22:25:52,159 INFO L263 TraceCheckSpWp]: Trace formula consists of 379 conjuncts, 5 conjunts are in the unsatisfiable core [2021-03-12 22:25:52,162 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-12 22:25:52,258 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-12 22:25:52,259 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-12 22:25:52,259 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 7 [2021-03-12 22:25:52,259 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1573102895] [2021-03-12 22:25:52,259 INFO L460 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-03-12 22:25:52,259 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-12 22:25:52,259 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-03-12 22:25:52,259 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=21, Unknown=0, NotChecked=0, Total=42 [2021-03-12 22:25:52,259 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-03-12 22:25:52,260 INFO L480 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-03-12 22:25:52,260 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 8.571428571428571) internal successors, (60), 7 states have internal predecessors, (60), 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) [2021-03-12 22:25:52,260 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-03-12 22:25:52,260 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-03-12 22:25:52,260 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-03-12 22:25:52,260 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-03-12 22:25:52,260 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 48 states. [2021-03-12 22:25:52,260 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-03-12 22:25:52,260 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-03-12 22:25:52,379 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_fifo_empty_#t~short12_444| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:25:53,302 WARN L205 SmtUtils]: Spent 420.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 40 [2021-03-12 22:25:54,658 WARN L205 SmtUtils]: Spent 426.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 41 [2021-03-12 22:25:55,654 WARN L205 SmtUtils]: Spent 433.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 32 [2021-03-12 22:25:57,310 WARN L205 SmtUtils]: Spent 912.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 42 [2021-03-12 22:25:59,546 WARN L205 SmtUtils]: Spent 1.53 s on a formula simplification. DAG size of input: 217 DAG size of output: 54 [2021-03-12 22:26:00,970 WARN L205 SmtUtils]: Spent 650.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 48 [2021-03-12 22:26:01,205 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_fifo_empty_#t~short12_344| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:26:02,488 WARN L205 SmtUtils]: Spent 964.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 64 [2021-03-12 22:26:03,516 WARN L205 SmtUtils]: Spent 699.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 45 [2021-03-12 22:26:03,593 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_fifo_empty_#t~short12_344| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:26:04,646 WARN L205 SmtUtils]: Spent 739.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 36 [2021-03-12 22:26:05,695 WARN L205 SmtUtils]: Spent 423.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 39 [2021-03-12 22:26:05,697 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_fifo_empty_#t~short12_344| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:26:05,749 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_fifo_empty_#t~short12_344| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:26:05,759 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_fifo_empty_#t~short12_344| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:26:07,573 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-03-12 22:26:07,574 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-12 22:26:07,574 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-12 22:26:07,574 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-03-12 22:26:07,574 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 58 states. [2021-03-12 22:26:07,574 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-03-12 22:26:07,574 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-03-12 22:26:07,775 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable268 [2021-03-12 22:26:07,775 INFO L428 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]=== [2021-03-12 22:26:07,776 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-12 22:26:07,776 INFO L82 PathProgramCache]: Analyzing trace with hash -927503096, now seen corresponding path program 2 times [2021-03-12 22:26:07,776 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-12 22:26:07,776 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2048448557] [2021-03-12 22:26:07,776 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-12 22:26:07,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-12 22:26:08,033 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 0 proven. 67 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-12 22:26:08,033 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2048448557] [2021-03-12 22:26:08,033 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2031807546] [2021-03-12 22:26:08,033 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 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 [2021-03-12 22:26:08,211 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-03-12 22:26:08,211 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-12 22:26:08,213 INFO L263 TraceCheckSpWp]: Trace formula consists of 448 conjuncts, 6 conjunts are in the unsatisfiable core [2021-03-12 22:26:08,215 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-12 22:26:08,335 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 0 proven. 67 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-12 22:26:08,335 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-12 22:26:08,335 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 8 [2021-03-12 22:26:08,335 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1701845495] [2021-03-12 22:26:08,336 INFO L460 AbstractCegarLoop]: Interpolant automaton has 8 states [2021-03-12 22:26:08,336 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-12 22:26:08,337 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-03-12 22:26:08,337 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=28, Unknown=0, NotChecked=0, Total=56 [2021-03-12 22:26:08,337 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-03-12 22:26:08,337 INFO L480 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-03-12 22:26:08,337 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 8 states, 8 states have (on average 9.0) internal successors, (72), 8 states have internal predecessors, (72), 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) [2021-03-12 22:26:08,337 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-03-12 22:26:08,337 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-03-12 22:26:08,337 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-03-12 22:26:08,337 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-03-12 22:26:08,337 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 58 states. [2021-03-12 22:26:08,337 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-03-12 22:26:08,337 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-03-12 22:26:08,337 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-03-12 22:26:08,457 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_fifo_empty_#t~short12_444| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:26:08,486 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_fifo_empty_#t~short12_344| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:26:08,964 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_fifo_empty_#t~short12_344| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:26:08,991 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_fifo_empty_#t~short12_344| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 22:26:09,028 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-03-12 22:26:09,028 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-12 22:26:09,028 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-12 22:26:09,028 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-03-12 22:26:09,028 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 58 states. [2021-03-12 22:26:09,028 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-03-12 22:26:09,028 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-03-12 22:26:09,029 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-03-12 22:26:09,229 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable269,7 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-12 22:26:09,229 INFO L428 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]=== [2021-03-12 22:26:09,229 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-12 22:26:09,230 INFO L82 PathProgramCache]: Analyzing trace with hash -2085008312, now seen corresponding path program 3 times [2021-03-12 22:26:09,230 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-12 22:26:09,230 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1909038553] [2021-03-12 22:26:09,230 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-12 22:26:09,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-12 22:26:09,484 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 0 proven. 104 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-12 22:26:09,484 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1909038553] [2021-03-12 22:26:09,484 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1319036867] [2021-03-12 22:26:09,484 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 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 [2021-03-12 22:26:16,476 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 5 check-sat command(s) [2021-03-12 22:26:16,476 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-12 22:26:16,490 INFO L263 TraceCheckSpWp]: Trace formula consists of 437 conjuncts, 214 conjunts are in the unsatisfiable core [2021-03-12 22:26:16,495 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-12 22:26:17,587 WARN L205 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 37 [2021-03-12 22:26:17,917 WARN L205 SmtUtils]: Spent 285.00 ms on a formula simplification. DAG size of input: 46 DAG size of output: 30 [2021-03-12 22:26:17,918 INFO L354 Elim1Store]: treesize reduction 88, result has 36.7 percent of original size [2021-03-12 22:26:17,918 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 100 treesize of output 107 [2021-03-12 22:26:17,921 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 2 xjuncts. [2021-03-12 22:26:18,434 WARN L205 SmtUtils]: Spent 512.00 ms on a formula simplification. DAG size of input: 56 DAG size of output: 53 [2021-03-12 22:26:18,434 INFO L628 ElimStorePlain]: treesize reduction 16, result has 90.6 percent of original size [2021-03-12 22:26:19,051 WARN L205 SmtUtils]: Spent 603.00 ms on a formula simplification. DAG size of input: 63 DAG size of output: 46 [2021-03-12 22:26:19,051 INFO L354 Elim1Store]: treesize reduction 116, result has 46.5 percent of original size [2021-03-12 22:26:19,051 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 5 new quantified variables, introduced 5 case distinctions, treesize of input 136 treesize of output 189 [2021-03-12 22:26:19,356 INFO L446 ElimStorePlain]: Different costs {2=[v_arrayElimArr_11, v_arrayElimArr_12], 6=[v_prenex_17, v_prenex_16]} [2021-03-12 22:26:20,007 WARN L205 SmtUtils]: Spent 314.00 ms on a formula simplification. DAG size of input: 46 DAG size of output: 30 [2021-03-12 22:26:20,007 INFO L354 Elim1Store]: treesize reduction 88, result has 36.7 percent of original size [2021-03-12 22:26:20,007 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 100 treesize of output 107 [2021-03-12 22:26:20,010 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 2 xjuncts. [2021-03-12 22:26:20,560 WARN L205 SmtUtils]: Spent 549.00 ms on a formula simplification. DAG size of input: 59 DAG size of output: 56 [2021-03-12 22:26:20,561 INFO L628 ElimStorePlain]: treesize reduction 16, result has 91.1 percent of original size [2021-03-12 22:26:21,190 WARN L205 SmtUtils]: Spent 593.00 ms on a formula simplification. DAG size of input: 63 DAG size of output: 46 [2021-03-12 22:26:21,190 INFO L354 Elim1Store]: treesize reduction 116, result has 46.5 percent of original size [2021-03-12 22:26:21,190 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 5 new quantified variables, introduced 5 case distinctions, treesize of input 136 treesize of output 189 [2021-03-12 22:26:21,462 INFO L446 ElimStorePlain]: Different costs {2=[v_arrayElimArr_14, v_arrayElimArr_13], 5=[v_prenex_18], 6=[v_prenex_19]} [2021-03-12 22:26:21,696 WARN L205 SmtUtils]: Spent 104.00 ms on a formula simplification that was a NOOP. DAG size: 53 [2021-03-12 22:26:21,713 INFO L446 ElimStorePlain]: Different costs {2=[|v_#memory_$Pointer$.base_2625|], 6=[|v_#memory_$Pointer$.offset_2621|, |v_#memory_$Pointer$.base_2624|, |v_#memory_$Pointer$.offset_2620|]} [2021-03-12 22:26:21,721 INFO L550 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-03-12 22:26:21,859 WARN L205 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 57 [2021-03-12 22:26:21,859 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 22:26:21,868 INFO L550 ElimStorePlain]: Start of recursive call 3: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-03-12 22:26:21,988 WARN L205 SmtUtils]: Spent 120.00 ms on a formula simplification that was a NOOP. DAG size: 54 [2021-03-12 22:26:21,989 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 22:26:22,506 WARN L205 SmtUtils]: Spent 495.00 ms on a formula simplification. DAG size of input: 49 DAG size of output: 38 [2021-03-12 22:26:22,506 INFO L354 Elim1Store]: treesize reduction 89, result has 48.0 percent of original size [2021-03-12 22:26:22,506 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 174 treesize of output 160 [2021-03-12 22:26:22,545 INFO L550 ElimStorePlain]: Start of recursive call 4: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-03-12 22:26:22,893 WARN L205 SmtUtils]: Spent 347.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2021-03-12 22:26:22,893 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 22:26:23,660 WARN L205 SmtUtils]: Spent 696.00 ms on a formula simplification. DAG size of input: 63 DAG size of output: 45 [2021-03-12 22:26:23,661 INFO L354 Elim1Store]: treesize reduction 150, result has 42.5 percent of original size [2021-03-12 22:26:23,661 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 5 new quantified variables, introduced 5 case distinctions, treesize of input 199 treesize of output 212 [2021-03-12 22:26:28,842 WARN L205 SmtUtils]: Spent 120.00 ms on a formula simplification that was a NOOP. DAG size: 62 [2021-03-12 22:26:28,869 INFO L446 ElimStorePlain]: Different costs {2=[|v_#memory_$Pointer$.base_2625|], 6=[|v_#memory_$Pointer$.offset_2621|, |v_#memory_$Pointer$.base_2624|, |v_#memory_$Pointer$.offset_2620|]} [2021-03-12 22:26:28,880 INFO L550 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-03-12 22:26:28,892 INFO L550 ElimStorePlain]: Start of recursive call 3: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-03-12 22:26:29,383 WARN L205 SmtUtils]: Spent 490.00 ms on a formula simplification that was a NOOP. DAG size: 74 [2021-03-12 22:26:29,383 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 22:26:29,395 INFO L550 ElimStorePlain]: Start of recursive call 4: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-03-12 22:26:29,406 INFO L550 ElimStorePlain]: Start of recursive call 5: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-03-12 22:26:29,967 WARN L205 SmtUtils]: Spent 560.00 ms on a formula simplification that was a NOOP. DAG size: 80 [2021-03-12 22:26:29,967 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 22:26:30,380 WARN L205 SmtUtils]: Spent 278.00 ms on a formula simplification. DAG size of input: 49 DAG size of output: 21 [2021-03-12 22:26:30,380 INFO L354 Elim1Store]: treesize reduction 149, result has 12.9 percent of original size [2021-03-12 22:26:30,380 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 174 treesize of output 100 [2021-03-12 22:26:30,387 INFO L550 ElimStorePlain]: Start of recursive call 6: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-03-12 22:26:30,910 WARN L205 SmtUtils]: Spent 444.00 ms on a formula simplification. DAG size of input: 49 DAG size of output: 30 [2021-03-12 22:26:30,910 INFO L354 Elim1Store]: treesize reduction 122, result has 28.7 percent of original size [2021-03-12 22:26:30,911 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 174 treesize of output 127 [2021-03-12 22:26:30,914 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-03-12 22:26:32,258 WARN L205 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 92 DAG size of output: 90 [2021-03-12 22:26:32,259 INFO L628 ElimStorePlain]: treesize reduction 21, result has 94.0 percent of original size [2021-03-12 22:26:32,763 WARN L205 SmtUtils]: Spent 415.00 ms on a formula simplification. DAG size of input: 38 DAG size of output: 21 [2021-03-12 22:26:32,763 INFO L354 Elim1Store]: treesize reduction 69, result has 34.3 percent of original size [2021-03-12 22:26:32,763 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 3 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 223 treesize of output 206 [2021-03-12 22:26:39,005 WARN L205 SmtUtils]: Spent 449.00 ms on a formula simplification that was a NOOP. DAG size: 72 [2021-03-12 22:26:39,024 INFO L446 ElimStorePlain]: Different costs {2=[v_prenex_26, |v_#memory_$Pointer$.base_2625|], 6=[|v_#memory_$Pointer$.offset_2621|, v_prenex_25, v_prenex_24, v_prenex_22, |v_#memory_$Pointer$.base_2624|, |v_#memory_$Pointer$.offset_2620|]} [2021-03-12 22:26:39,037 INFO L550 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-03-12 22:26:39,697 WARN L205 SmtUtils]: Spent 659.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2021-03-12 22:26:39,697 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 22:26:39,710 INFO L550 ElimStorePlain]: Start of recursive call 3: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-03-12 22:26:40,420 WARN L205 SmtUtils]: Spent 709.00 ms on a formula simplification that was a NOOP. DAG size: 105 [2021-03-12 22:26:40,420 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 22:26:40,432 INFO L550 ElimStorePlain]: Start of recursive call 4: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-03-12 22:26:41,122 WARN L205 SmtUtils]: Spent 689.00 ms on a formula simplification that was a NOOP. DAG size: 102 [2021-03-12 22:26:41,123 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 22:26:41,506 WARN L205 SmtUtils]: Spent 305.00 ms on a formula simplification. DAG size of input: 49 DAG size of output: 21 [2021-03-12 22:26:41,511 INFO L354 Elim1Store]: treesize reduction 149, result has 12.9 percent of original size [2021-03-12 22:26:41,511 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 120 treesize of output 64 [2021-03-12 22:26:41,517 INFO L550 ElimStorePlain]: Start of recursive call 5: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-03-12 22:26:42,171 WARN L205 SmtUtils]: Spent 653.00 ms on a formula simplification that was a NOOP. DAG size: 100 [2021-03-12 22:26:42,171 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 22:26:42,655 WARN L205 SmtUtils]: Spent 401.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 30 [2021-03-12 22:26:42,656 INFO L354 Elim1Store]: treesize reduction 58, result has 43.7 percent of original size [2021-03-12 22:26:42,656 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 50 treesize of output 69 [2021-03-12 22:26:42,674 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-03-12 22:26:43,404 WARN L205 SmtUtils]: Spent 729.00 ms on a formula simplification that was a NOOP. DAG size: 101 [2021-03-12 22:26:43,404 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 22:26:43,623 WARN L205 SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 17 [2021-03-12 22:26:43,623 INFO L354 Elim1Store]: treesize reduction 41, result has 33.9 percent of original size [2021-03-12 22:26:43,624 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 80 treesize of output 67 [2021-03-12 22:26:43,631 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-03-12 22:26:45,031 WARN L205 SmtUtils]: Spent 1.40 s on a formula simplification. DAG size of input: 98 DAG size of output: 98 [2021-03-12 22:26:45,032 INFO L628 ElimStorePlain]: treesize reduction 9, result has 97.5 percent of original size [2021-03-12 22:26:45,585 WARN L205 SmtUtils]: Spent 492.00 ms on a formula simplification. DAG size of input: 49 DAG size of output: 30 [2021-03-12 22:26:45,586 INFO L354 Elim1Store]: treesize reduction 122, result has 28.7 percent of original size [2021-03-12 22:26:45,586 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 174 treesize of output 127 [2021-03-12 22:26:45,589 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-03-12 22:26:48,071 WARN L205 SmtUtils]: Spent 2.48 s on a formula simplification. DAG size of input: 101 DAG size of output: 99 [2021-03-12 22:26:48,072 INFO L628 ElimStorePlain]: treesize reduction 21, result has 94.2 percent of original size [2021-03-12 22:26:48,501 WARN L205 SmtUtils]: Spent 386.00 ms on a formula simplification. DAG size of input: 38 DAG size of output: 21 [2021-03-12 22:26:48,501 INFO L354 Elim1Store]: treesize reduction 69, result has 34.3 percent of original size [2021-03-12 22:26:48,502 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 3 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 223 treesize of output 206 [2021-03-12 22:26:54,512 WARN L205 SmtUtils]: Spent 2.56 s on a formula simplification that was a NOOP. DAG size: 115 [2021-03-12 22:26:54,575 INFO L446 ElimStorePlain]: Different costs {6=[v_prenex_25, v_prenex_24, |v_#memory_$Pointer$.base_2624|, |v_#memory_$Pointer$.offset_2620|], 11=[v_prenex_26, |v_#memory_$Pointer$.base_2625|], 19=[|v_#memory_$Pointer$.offset_2621|, v_prenex_22]} [2021-03-12 22:26:55,131 WARN L205 SmtUtils]: Spent 447.00 ms on a formula simplification. DAG size of input: 46 DAG size of output: 16 [2021-03-12 22:26:55,132 INFO L354 Elim1Store]: treesize reduction 121, result has 12.9 percent of original size [2021-03-12 22:26:55,132 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 100 treesize of output 74 [2021-03-12 22:26:55,133 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-12 22:26:56,129 WARN L205 SmtUtils]: Spent 995.00 ms on a formula simplification that was a NOOP. DAG size: 119 [2021-03-12 22:26:56,129 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 22:26:57,009 WARN L205 SmtUtils]: Spent 758.00 ms on a formula simplification. DAG size of input: 46 DAG size of output: 32 [2021-03-12 22:26:57,009 INFO L354 Elim1Store]: treesize reduction 88, result has 36.7 percent of original size [2021-03-12 22:26:57,009 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 55 treesize of output 80 [2021-03-12 22:26:57,011 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-03-12 22:26:58,072 WARN L205 SmtUtils]: Spent 1.06 s on a formula simplification that was a NOOP. DAG size: 120 [2021-03-12 22:26:58,073 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 22:26:58,648 WARN L205 SmtUtils]: Spent 478.00 ms on a formula simplification. DAG size of input: 46 DAG size of output: 26 [2021-03-12 22:26:58,649 INFO L354 Elim1Store]: treesize reduction 104, result has 25.2 percent of original size [2021-03-12 22:26:58,649 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 100 treesize of output 91 [2021-03-12 22:26:58,650 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-03-12 22:26:59,735 WARN L205 SmtUtils]: Spent 1.08 s on a formula simplification that was a NOOP. DAG size: 116 [2021-03-12 22:26:59,735 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 22:27:00,252 WARN L205 SmtUtils]: Spent 384.00 ms on a formula simplification. DAG size of input: 46 DAG size of output: 21 [2021-03-12 22:27:00,253 INFO L354 Elim1Store]: treesize reduction 113, result has 18.7 percent of original size [2021-03-12 22:27:00,253 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 86 treesize of output 80 [2021-03-12 22:27:00,254 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-03-12 22:27:01,265 WARN L205 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 106 [2021-03-12 22:27:01,265 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 22:27:02,676 WARN L205 SmtUtils]: Spent 1.31 s on a formula simplification. DAG size of input: 76 DAG size of output: 55 [2021-03-12 22:27:02,677 INFO L354 Elim1Store]: treesize reduction 334, result has 35.4 percent of original size [2021-03-12 22:27:02,677 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 5 new quantified variables, introduced 7 case distinctions, treesize of input 382 treesize of output 489 [2021-03-12 22:27:02,870 INFO L446 ElimStorePlain]: Different costs {6=[v_arrayElimArr_23], 22=[v_arrayElimArr_24]} [2021-03-12 22:27:55,480 WARN L205 SmtUtils]: Spent 33.08 s on a formula simplification that was a NOOP. DAG size: 130 [2021-03-12 22:27:55,526 INFO L446 ElimStorePlain]: Different costs {6=[v_prenex_25, v_prenex_24, |v_#memory_$Pointer$.base_2624|, |v_#memory_$Pointer$.offset_2620|], 11=[v_prenex_26, |v_#memory_$Pointer$.base_2625|], 19=[|v_#memory_$Pointer$.offset_2621|, v_prenex_22]} [2021-03-12 22:27:56,117 WARN L205 SmtUtils]: Spent 452.00 ms on a formula simplification. DAG size of input: 46 DAG size of output: 23 [2021-03-12 22:27:56,118 INFO L354 Elim1Store]: treesize reduction 108, result has 22.3 percent of original size [2021-03-12 22:27:56,118 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 100 treesize of output 87 [2021-03-12 22:27:56,120 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-12 22:27:57,575 WARN L205 SmtUtils]: Spent 1.46 s on a formula simplification that was a NOOP. DAG size: 120 [2021-03-12 22:27:57,576 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 22:27:57,715 INFO L244 Elim1Store]: Index analysis took 105 ms [2021-03-12 22:27:58,618 WARN L205 SmtUtils]: Spent 878.00 ms on a formula simplification. DAG size of input: 46 DAG size of output: 32 [2021-03-12 22:27:58,618 INFO L354 Elim1Store]: treesize reduction 88, result has 36.7 percent of original size [2021-03-12 22:27:58,618 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 76 treesize of output 95 [2021-03-12 22:27:58,620 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-03-12 22:27:59,940 WARN L205 SmtUtils]: Spent 1.32 s on a formula simplification that was a NOOP. DAG size: 122 [2021-03-12 22:27:59,940 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 22:28:00,633 WARN L205 SmtUtils]: Spent 592.00 ms on a formula simplification. DAG size of input: 46 DAG size of output: 26 [2021-03-12 22:28:00,633 INFO L354 Elim1Store]: treesize reduction 104, result has 25.2 percent of original size [2021-03-12 22:28:00,633 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 100 treesize of output 91 [2021-03-12 22:28:00,635 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-03-12 22:28:01,976 WARN L205 SmtUtils]: Spent 1.34 s on a formula simplification that was a NOOP. DAG size: 118 [2021-03-12 22:28:01,977 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 22:28:02,531 WARN L205 SmtUtils]: Spent 460.00 ms on a formula simplification. DAG size of input: 46 DAG size of output: 21 [2021-03-12 22:28:02,532 INFO L354 Elim1Store]: treesize reduction 113, result has 18.7 percent of original size [2021-03-12 22:28:02,532 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 86 treesize of output 80 [2021-03-12 22:28:02,534 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-03-12 22:28:03,761 WARN L205 SmtUtils]: Spent 1.23 s on a formula simplification that was a NOOP. DAG size: 108 [2021-03-12 22:28:03,762 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 22:28:05,452 WARN L205 SmtUtils]: Spent 1.56 s on a formula simplification. DAG size of input: 76 DAG size of output: 55 [2021-03-12 22:28:05,453 INFO L354 Elim1Store]: treesize reduction 334, result has 35.4 percent of original size [2021-03-12 22:28:05,453 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 5 new quantified variables, introduced 7 case distinctions, treesize of input 389 treesize of output 496 [2021-03-12 22:28:40,972 WARN L205 SmtUtils]: Spent 34.82 s on a formula simplification that was a NOOP. DAG size: 130 [2021-03-12 22:28:41,020 INFO L446 ElimStorePlain]: Different costs {6=[v_prenex_25, v_prenex_24, |v_#memory_$Pointer$.base_2624|, |v_#memory_$Pointer$.offset_2620|], 11=[v_prenex_26, |v_#memory_$Pointer$.base_2625|], 19=[|v_#memory_$Pointer$.offset_2621|, v_prenex_22]} [2021-03-12 22:28:41,699 WARN L205 SmtUtils]: Spent 550.00 ms on a formula simplification. DAG size of input: 46 DAG size of output: 16 [2021-03-12 22:28:41,700 INFO L354 Elim1Store]: treesize reduction 121, result has 12.9 percent of original size [2021-03-12 22:28:41,700 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 100 treesize of output 74 [2021-03-12 22:28:41,702 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-12 22:28:43,310 WARN L205 SmtUtils]: Spent 1.61 s on a formula simplification that was a NOOP. DAG size: 127 [2021-03-12 22:28:43,310 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 22:28:44,355 WARN L205 SmtUtils]: Spent 893.00 ms on a formula simplification. DAG size of input: 46 DAG size of output: 32 [2021-03-12 22:28:44,356 INFO L354 Elim1Store]: treesize reduction 88, result has 36.7 percent of original size [2021-03-12 22:28:44,356 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 55 treesize of output 80 [2021-03-12 22:28:44,358 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-03-12 22:28:45,946 WARN L205 SmtUtils]: Spent 1.59 s on a formula simplification that was a NOOP. DAG size: 128 [2021-03-12 22:28:45,947 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 22:28:46,701 WARN L205 SmtUtils]: Spent 629.00 ms on a formula simplification. DAG size of input: 46 DAG size of output: 26 [2021-03-12 22:28:46,702 INFO L354 Elim1Store]: treesize reduction 104, result has 25.2 percent of original size [2021-03-12 22:28:46,702 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 100 treesize of output 91 [2021-03-12 22:28:46,704 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-03-12 22:28:48,454 WARN L205 SmtUtils]: Spent 1.75 s on a formula simplification that was a NOOP. DAG size: 124 [2021-03-12 22:28:48,455 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 22:28:48,952 WARN L205 SmtUtils]: Spent 385.00 ms on a formula simplification. DAG size of input: 46 DAG size of output: 21 [2021-03-12 22:28:48,953 INFO L354 Elim1Store]: treesize reduction 113, result has 18.7 percent of original size [2021-03-12 22:28:48,953 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 86 treesize of output 80 [2021-03-12 22:28:48,955 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-03-12 22:28:50,369 WARN L205 SmtUtils]: Spent 1.41 s on a formula simplification that was a NOOP. DAG size: 114 [2021-03-12 22:28:50,370 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 22:28:52,052 WARN L205 SmtUtils]: Spent 1.54 s on a formula simplification. DAG size of input: 76 DAG size of output: 55 [2021-03-12 22:28:52,053 INFO L354 Elim1Store]: treesize reduction 334, result has 35.4 percent of original size [2021-03-12 22:28:52,053 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 5 new quantified variables, introduced 7 case distinctions, treesize of input 382 treesize of output 489 [2021-03-12 22:28:52,309 INFO L446 ElimStorePlain]: Different costs {6=[v_arrayElimArr_27], 15=[v_arrayElimArr_28]} [2021-03-12 22:29:38,329 WARN L205 SmtUtils]: Spent 45.41 s on a formula simplification that was a NOOP. DAG size: 138 [2021-03-12 22:29:38,511 INFO L446 ElimStorePlain]: Different costs {6=[v_prenex_25, v_prenex_24, |v_#memory_$Pointer$.base_2624|, |v_#memory_$Pointer$.offset_2620|], 11=[v_prenex_26, |v_#memory_$Pointer$.base_2625|], 19=[|v_#memory_$Pointer$.offset_2621|, v_prenex_22]} [2021-03-12 22:29:39,199 WARN L205 SmtUtils]: Spent 549.00 ms on a formula simplification. DAG size of input: 46 DAG size of output: 23 [2021-03-12 22:29:39,200 INFO L354 Elim1Store]: treesize reduction 108, result has 22.3 percent of original size [2021-03-12 22:29:39,200 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 100 treesize of output 87 [2021-03-12 22:29:39,202 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-12 22:29:41,184 WARN L205 SmtUtils]: Spent 1.98 s on a formula simplification that was a NOOP. DAG size: 132 [2021-03-12 22:29:41,184 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 22:29:42,226 WARN L205 SmtUtils]: Spent 889.00 ms on a formula simplification. DAG size of input: 46 DAG size of output: 32 [2021-03-12 22:29:42,227 INFO L354 Elim1Store]: treesize reduction 88, result has 36.7 percent of original size [2021-03-12 22:29:42,227 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 76 treesize of output 95 [2021-03-12 22:29:42,229 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-03-12 22:29:44,087 WARN L205 SmtUtils]: Spent 1.86 s on a formula simplification that was a NOOP. DAG size: 134 [2021-03-12 22:29:44,087 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 22:29:44,935 WARN L205 SmtUtils]: Spent 713.00 ms on a formula simplification. DAG size of input: 46 DAG size of output: 26 [2021-03-12 22:29:44,936 INFO L354 Elim1Store]: treesize reduction 104, result has 25.2 percent of original size [2021-03-12 22:29:44,936 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 100 treesize of output 91 [2021-03-12 22:29:44,938 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-03-12 22:29:46,962 WARN L205 SmtUtils]: Spent 2.02 s on a formula simplification that was a NOOP. DAG size: 130 [2021-03-12 22:29:46,963 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 22:29:47,680 WARN L205 SmtUtils]: Spent 572.00 ms on a formula simplification. DAG size of input: 46 DAG size of output: 21 [2021-03-12 22:29:47,681 INFO L354 Elim1Store]: treesize reduction 113, result has 18.7 percent of original size [2021-03-12 22:29:47,681 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 86 treesize of output 80 [2021-03-12 22:29:47,682 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-03-12 22:29:49,342 WARN L205 SmtUtils]: Spent 1.66 s on a formula simplification that was a NOOP. DAG size: 120 [2021-03-12 22:29:49,343 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 22:29:51,172 WARN L205 SmtUtils]: Spent 1.70 s on a formula simplification. DAG size of input: 76 DAG size of output: 55 [2021-03-12 22:29:51,173 INFO L354 Elim1Store]: treesize reduction 334, result has 35.4 percent of original size [2021-03-12 22:29:51,174 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 5 new quantified variables, introduced 7 case distinctions, treesize of input 389 treesize of output 496 [2021-03-12 22:30:42,580 WARN L205 SmtUtils]: Spent 49.39 s on a formula simplification that was a NOOP. DAG size: 142 [2021-03-12 22:30:42,723 INFO L446 ElimStorePlain]: Different costs {6=[v_prenex_25, v_prenex_24, |v_#memory_$Pointer$.base_2624|, |v_#memory_$Pointer$.offset_2620|], 25=[|v_#memory_$Pointer$.offset_2621|, v_prenex_22], 41=[v_prenex_26, |v_#memory_$Pointer$.base_2625|]} [2021-03-12 22:30:44,564 WARN L205 SmtUtils]: Spent 1.80 s on a formula simplification. DAG size of input: 48 DAG size of output: 21 [2021-03-12 22:30:44,565 INFO L354 Elim1Store]: treesize reduction 133, result has 15.3 percent of original size [2021-03-12 22:30:44,565 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 5 new quantified variables, introduced 3 case distinctions, treesize of input 1573 treesize of output 1001 [2021-03-12 22:30:44,578 INFO L550 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-03-12 22:30:48,546 WARN L205 SmtUtils]: Spent 3.97 s on a formula simplification that was a NOOP. DAG size: 141 [2021-03-12 22:30:48,547 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 22:30:50,928 WARN L205 SmtUtils]: Spent 2.35 s on a formula simplification. DAG size of input: 47 DAG size of output: 28 [2021-03-12 22:30:50,929 INFO L354 Elim1Store]: treesize reduction 64, result has 39.0 percent of original size [2021-03-12 22:30:50,929 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 5 new quantified variables, introduced 3 case distinctions, treesize of input 990 treesize of output 707 [2021-03-12 22:30:50,968 INFO L550 ElimStorePlain]: Start of recursive call 3: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-03-12 22:30:54,432 WARN L205 SmtUtils]: Spent 3.46 s on a formula simplification that was a NOOP. DAG size: 146 [2021-03-12 22:30:54,433 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 22:30:55,986 WARN L205 SmtUtils]: Spent 1.52 s on a formula simplification. DAG size of input: 48 DAG size of output: 26 [2021-03-12 22:30:55,987 INFO L354 Elim1Store]: treesize reduction 122, result has 22.3 percent of original size [2021-03-12 22:30:55,987 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 5 new quantified variables, introduced 3 case distinctions, treesize of input 1553 treesize of output 992 [2021-03-12 22:30:55,999 INFO L550 ElimStorePlain]: Start of recursive call 4: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-03-12 22:31:00,340 WARN L205 SmtUtils]: Spent 4.34 s on a formula simplification that was a NOOP. DAG size: 144 [2021-03-12 22:31:00,341 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 22:31:01,488 WARN L205 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 47 DAG size of output: 19 [2021-03-12 22:31:01,489 INFO L354 Elim1Store]: treesize reduction 83, result has 21.0 percent of original size [2021-03-12 22:31:01,489 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 5 new quantified variables, introduced 3 case distinctions, treesize of input 993 treesize of output 691 [2021-03-12 22:31:01,519 INFO L550 ElimStorePlain]: Start of recursive call 5: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-03-12 22:31:04,670 WARN L205 SmtUtils]: Spent 3.15 s on a formula simplification that was a NOOP. DAG size: 141 [2021-03-12 22:31:04,671 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 22:31:07,445 WARN L205 SmtUtils]: Spent 2.61 s on a formula simplification. DAG size of input: 60 DAG size of output: 44 [2021-03-12 22:31:07,446 INFO L354 Elim1Store]: treesize reduction 184, result has 35.0 percent of original size [2021-03-12 22:31:07,446 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 6 new quantified variables, introduced 7 case distinctions, treesize of input 988 treesize of output 754 [2021-03-12 22:31:08,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 22:31:08,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 22:31:08,303 INFO L446 ElimStorePlain]: Different costs {4=[v_arrayElimArr_32], 9=[v_arrayElimArr_31]} [2021-03-12 22:31:47,127 WARN L205 SmtUtils]: Spent 33.40 s on a formula simplification that was a NOOP. DAG size: 150 [2021-03-12 22:31:47,177 INFO L446 ElimStorePlain]: Different costs {6=[v_prenex_25, v_prenex_24, |v_#memory_$Pointer$.base_2624|, |v_#memory_$Pointer$.offset_2620|], 25=[|v_#memory_$Pointer$.offset_2621|, v_prenex_22], 41=[v_prenex_26, |v_#memory_$Pointer$.base_2625|]} [2021-03-12 22:31:49,747 WARN L205 SmtUtils]: Spent 2.53 s on a formula simplification. DAG size of input: 48 DAG size of output: 18 [2021-03-12 22:31:49,749 INFO L354 Elim1Store]: treesize reduction 138, result has 12.1 percent of original size [2021-03-12 22:31:49,749 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 5 new quantified variables, introduced 3 case distinctions, treesize of input 1570 treesize of output 993 [2021-03-12 22:31:49,756 INFO L550 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-03-12 22:31:55,862 WARN L205 SmtUtils]: Spent 6.11 s on a formula simplification that was a NOOP. DAG size: 134 [2021-03-12 22:31:55,863 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 22:31:58,134 WARN L205 SmtUtils]: Spent 2.23 s on a formula simplification. DAG size of input: 47 DAG size of output: 25 [2021-03-12 22:31:58,135 INFO L354 Elim1Store]: treesize reduction 68, result has 35.2 percent of original size [2021-03-12 22:31:58,135 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 5 new quantified variables, introduced 3 case distinctions, treesize of input 982 treesize of output 695 [2021-03-12 22:31:58,171 INFO L550 ElimStorePlain]: Start of recursive call 3: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-03-12 22:32:01,813 WARN L205 SmtUtils]: Spent 3.64 s on a formula simplification that was a NOOP. DAG size: 139 [2021-03-12 22:32:01,814 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 22:32:03,459 WARN L205 SmtUtils]: Spent 1.61 s on a formula simplification. DAG size of input: 48 DAG size of output: 26 [2021-03-12 22:32:03,460 INFO L354 Elim1Store]: treesize reduction 122, result has 22.3 percent of original size [2021-03-12 22:32:03,461 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 5 new quantified variables, introduced 3 case distinctions, treesize of input 1550 treesize of output 989 [2021-03-12 22:32:03,498 INFO L550 ElimStorePlain]: Start of recursive call 4: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-03-12 22:32:08,826 WARN L205 SmtUtils]: Spent 5.33 s on a formula simplification that was a NOOP. DAG size: 137 [2021-03-12 22:32:08,827 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 22:32:09,963 WARN L205 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 47 DAG size of output: 19 [2021-03-12 22:32:09,964 INFO L354 Elim1Store]: treesize reduction 83, result has 21.0 percent of original size [2021-03-12 22:32:09,965 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 5 new quantified variables, introduced 3 case distinctions, treesize of input 990 treesize of output 688 [2021-03-12 22:32:10,001 INFO L550 ElimStorePlain]: Start of recursive call 5: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-03-12 22:32:14,320 WARN L205 SmtUtils]: Spent 4.32 s on a formula simplification that was a NOOP. DAG size: 134 [2021-03-12 22:32:14,321 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 22:32:17,224 WARN L205 SmtUtils]: Spent 2.72 s on a formula simplification. DAG size of input: 60 DAG size of output: 44 [2021-03-12 22:32:17,226 INFO L354 Elim1Store]: treesize reduction 184, result has 35.0 percent of original size [2021-03-12 22:32:17,226 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 6 new quantified variables, introduced 7 case distinctions, treesize of input 960 treesize of output 726 [2021-03-12 22:32:17,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 22:32:17,696 INFO L446 ElimStorePlain]: Different costs {4=[v_arrayElimArr_33], 7=[v_arrayElimArr_34]} [2021-03-12 22:33:00,622 WARN L205 SmtUtils]: Spent 33.54 s on a formula simplification that was a NOOP. DAG size: 146 [2021-03-12 22:33:00,764 INFO L446 ElimStorePlain]: Different costs {6=[v_prenex_25, v_prenex_24, |v_#memory_$Pointer$.base_2624|, |v_#memory_$Pointer$.offset_2620|], 25=[|v_#memory_$Pointer$.offset_2621|, v_prenex_22], 41=[v_prenex_26, |v_#memory_$Pointer$.base_2625|]} [2021-03-12 22:33:02,433 WARN L205 SmtUtils]: Spent 1.63 s on a formula simplification. DAG size of input: 48 DAG size of output: 21 [2021-03-12 22:33:02,434 INFO L354 Elim1Store]: treesize reduction 133, result has 15.3 percent of original size [2021-03-12 22:33:02,434 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 5 new quantified variables, introduced 3 case distinctions, treesize of input 1570 treesize of output 998 [2021-03-12 22:33:02,461 INFO L550 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-03-12 22:33:07,847 WARN L205 SmtUtils]: Spent 5.39 s on a formula simplification that was a NOOP. DAG size: 137 [2021-03-12 22:33:07,848 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 22:33:10,298 WARN L205 SmtUtils]: Spent 2.39 s on a formula simplification. DAG size of input: 47 DAG size of output: 28 [2021-03-12 22:33:10,299 INFO L354 Elim1Store]: treesize reduction 64, result has 39.0 percent of original size [2021-03-12 22:33:10,299 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 5 new quantified variables, introduced 3 case distinctions, treesize of input 987 treesize of output 704 [2021-03-12 22:33:10,356 INFO L550 ElimStorePlain]: Start of recursive call 3: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-03-12 22:33:15,834 WARN L205 SmtUtils]: Spent 5.48 s on a formula simplification that was a NOOP. DAG size: 142 [2021-03-12 22:33:15,834 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 22:33:18,378 WARN L205 SmtUtils]: Spent 2.50 s on a formula simplification. DAG size of input: 48 DAG size of output: 26 [2021-03-12 22:33:18,400 INFO L354 Elim1Store]: treesize reduction 122, result has 22.3 percent of original size [2021-03-12 22:33:18,400 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 5 new quantified variables, introduced 3 case distinctions, treesize of input 1550 treesize of output 989 [2021-03-12 22:33:18,411 INFO L550 ElimStorePlain]: Start of recursive call 4: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-03-12 22:33:24,336 WARN L205 SmtUtils]: Spent 5.92 s on a formula simplification that was a NOOP. DAG size: 140 [2021-03-12 22:33:24,337 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 22:33:25,655 WARN L205 SmtUtils]: Spent 1.29 s on a formula simplification. DAG size of input: 47 DAG size of output: 19 [2021-03-12 22:33:25,656 INFO L354 Elim1Store]: treesize reduction 83, result has 21.0 percent of original size [2021-03-12 22:33:25,656 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 5 new quantified variables, introduced 3 case distinctions, treesize of input 990 treesize of output 688 [2021-03-12 22:33:25,693 INFO L550 ElimStorePlain]: Start of recursive call 5: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-03-12 22:33:30,599 WARN L205 SmtUtils]: Spent 4.90 s on a formula simplification that was a NOOP. DAG size: 137 [2021-03-12 22:33:30,600 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 22:33:34,354 WARN L205 SmtUtils]: Spent 3.54 s on a formula simplification. DAG size of input: 60 DAG size of output: 44 [2021-03-12 22:33:34,355 INFO L354 Elim1Store]: treesize reduction 184, result has 35.0 percent of original size [2021-03-12 22:33:34,355 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 6 new quantified variables, introduced 7 case distinctions, treesize of input 960 treesize of output 726 [2021-03-12 22:33:35,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 22:33:35,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 22:33:35,141 INFO L446 ElimStorePlain]: Different costs {4=[v_arrayElimArr_36], 14=[v_arrayElimArr_35]} [2021-03-12 22:33:35,243 INFO L446 ElimStorePlain]: Different costs {6=[v_prenex_25, v_prenex_24, |v_#memory_$Pointer$.base_2624|, |v_#memory_$Pointer$.offset_2620|], 25=[|v_#memory_$Pointer$.offset_2621|, v_prenex_22], 41=[v_prenex_26, |v_#memory_$Pointer$.base_2625|]} [2021-03-12 22:33:38,098 WARN L205 SmtUtils]: Spent 2.80 s on a formula simplification. DAG size of input: 48 DAG size of output: 18 [2021-03-12 22:33:38,099 INFO L354 Elim1Store]: treesize reduction 138, result has 12.1 percent of original size [2021-03-12 22:33:38,099 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 5 new quantified variables, introduced 3 case distinctions, treesize of input 1570 treesize of output 993 [2021-03-12 22:33:38,105 INFO L550 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-03-12 22:33:41,903 WARN L205 SmtUtils]: Spent 3.80 s on a formula simplification that was a NOOP. DAG size: 129 [2021-03-12 22:33:41,904 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 22:33:44,145 WARN L205 SmtUtils]: Spent 2.20 s on a formula simplification. DAG size of input: 35 DAG size of output: 25 [2021-03-12 22:33:44,146 INFO L354 Elim1Store]: treesize reduction 48, result has 43.5 percent of original size [2021-03-12 22:33:44,147 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 946 treesize of output 680 [2021-03-12 22:33:44,184 INFO L550 ElimStorePlain]: Start of recursive call 3: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-03-12 22:33:48,682 WARN L205 SmtUtils]: Spent 4.50 s on a formula simplification that was a NOOP. DAG size: 135 [2021-03-12 22:33:48,683 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 22:33:51,106 WARN L205 SmtUtils]: Spent 2.39 s on a formula simplification. DAG size of input: 48 DAG size of output: 26 [2021-03-12 22:33:51,107 INFO L354 Elim1Store]: treesize reduction 122, result has 22.3 percent of original size [2021-03-12 22:33:51,107 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 5 new quantified variables, introduced 3 case distinctions, treesize of input 1550 treesize of output 989 [2021-03-12 22:33:51,120 INFO L550 ElimStorePlain]: Start of recursive call 4: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-03-12 22:33:56,605 WARN L205 SmtUtils]: Spent 5.48 s on a formula simplification that was a NOOP. DAG size: 133 [2021-03-12 22:33:56,606 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 22:33:58,300 WARN L205 SmtUtils]: Spent 1.66 s on a formula simplification. DAG size of input: 47 DAG size of output: 19 [2021-03-12 22:33:58,301 INFO L354 Elim1Store]: treesize reduction 83, result has 21.0 percent of original size [2021-03-12 22:33:58,302 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 5 new quantified variables, introduced 3 case distinctions, treesize of input 990 treesize of output 688 [2021-03-12 22:33:58,357 INFO L550 ElimStorePlain]: Start of recursive call 5: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-03-12 22:34:02,333 WARN L205 SmtUtils]: Spent 3.98 s on a formula simplification that was a NOOP. DAG size: 130 [2021-03-12 22:34:02,334 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 22:34:07,098 WARN L205 SmtUtils]: Spent 4.56 s on a formula simplification. DAG size of input: 60 DAG size of output: 44 [2021-03-12 22:34:07,099 INFO L354 Elim1Store]: treesize reduction 184, result has 35.0 percent of original size [2021-03-12 22:34:07,099 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 6 new quantified variables, introduced 7 case distinctions, treesize of input 960 treesize of output 726 [2021-03-12 22:34:07,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 22:34:07,854 INFO L446 ElimStorePlain]: Different costs {4=[v_arrayElimArr_38], 7=[v_arrayElimArr_37]} [2021-03-12 22:34:43,718 WARN L205 SmtUtils]: Spent 25.47 s on a formula simplification that was a NOOP. DAG size: 142 [2021-03-12 22:34:43,763 INFO L446 ElimStorePlain]: Different costs {6=[v_prenex_25, v_prenex_24, |v_#memory_$Pointer$.base_2624|, |v_#memory_$Pointer$.offset_2620|], 25=[|v_#memory_$Pointer$.offset_2621|, v_prenex_22], 41=[v_prenex_26, |v_#memory_$Pointer$.base_2625|]} [2021-03-12 22:34:45,816 WARN L205 SmtUtils]: Spent 2.00 s on a formula simplification. DAG size of input: 48 DAG size of output: 21 [2021-03-12 22:34:45,817 INFO L354 Elim1Store]: treesize reduction 133, result has 15.3 percent of original size [2021-03-12 22:34:45,817 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 5 new quantified variables, introduced 3 case distinctions, treesize of input 1570 treesize of output 998 [2021-03-12 22:34:45,831 INFO L550 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-03-12 22:34:51,386 WARN L205 SmtUtils]: Spent 5.55 s on a formula simplification that was a NOOP. DAG size: 137 [2021-03-12 22:34:51,386 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 22:34:54,695 WARN L205 SmtUtils]: Spent 3.25 s on a formula simplification. DAG size of input: 47 DAG size of output: 28 [2021-03-12 22:34:54,696 INFO L354 Elim1Store]: treesize reduction 64, result has 39.0 percent of original size [2021-03-12 22:34:54,696 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 5 new quantified variables, introduced 3 case distinctions, treesize of input 987 treesize of output 704 [2021-03-12 22:34:54,750 INFO L550 ElimStorePlain]: Start of recursive call 3: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-03-12 22:35:01,558 WARN L205 SmtUtils]: Spent 6.81 s on a formula simplification that was a NOOP. DAG size: 142 [2021-03-12 22:35:01,560 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 22:35:05,418 WARN L205 SmtUtils]: Spent 3.80 s on a formula simplification. DAG size of input: 48 DAG size of output: 26 [2021-03-12 22:35:05,419 INFO L354 Elim1Store]: treesize reduction 122, result has 22.3 percent of original size [2021-03-12 22:35:05,419 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 5 new quantified variables, introduced 3 case distinctions, treesize of input 1550 treesize of output 989 [2021-03-12 22:35:05,438 INFO L550 ElimStorePlain]: Start of recursive call 4: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-03-12 22:35:13,299 WARN L205 SmtUtils]: Spent 7.86 s on a formula simplification that was a NOOP. DAG size: 140 [2021-03-12 22:35:13,300 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 22:35:14,860 WARN L205 SmtUtils]: Spent 1.52 s on a formula simplification. DAG size of input: 47 DAG size of output: 19 [2021-03-12 22:35:14,862 INFO L354 Elim1Store]: treesize reduction 83, result has 21.0 percent of original size [2021-03-12 22:35:14,862 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 5 new quantified variables, introduced 3 case distinctions, treesize of input 990 treesize of output 688 [2021-03-12 22:35:14,956 INFO L550 ElimStorePlain]: Start of recursive call 5: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-03-12 22:35:21,352 WARN L205 SmtUtils]: Spent 6.40 s on a formula simplification that was a NOOP. DAG size: 137 [2021-03-12 22:35:21,353 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 22:35:25,905 WARN L205 SmtUtils]: Spent 4.36 s on a formula simplification. DAG size of input: 60 DAG size of output: 44 [2021-03-12 22:35:25,906 INFO L354 Elim1Store]: treesize reduction 184, result has 35.0 percent of original size [2021-03-12 22:35:25,906 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 6 new quantified variables, introduced 7 case distinctions, treesize of input 960 treesize of output 726 [2021-03-12 22:35:26,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 22:35:26,556 INFO L446 ElimStorePlain]: Different costs {4=[v_arrayElimArr_39], 7=[v_arrayElimArr_40]} [2021-03-12 22:36:11,552 WARN L205 SmtUtils]: Spent 34.04 s on a formula simplification that was a NOOP. DAG size: 146 [2021-03-12 22:36:11,594 INFO L446 ElimStorePlain]: Different costs {6=[v_prenex_25, v_prenex_24, |v_#memory_$Pointer$.base_2624|, |v_#memory_$Pointer$.offset_2620|], 25=[|v_#memory_$Pointer$.offset_2621|, v_prenex_22], 41=[v_prenex_26, |v_#memory_$Pointer$.base_2625|]} [2021-03-12 22:36:13,430 WARN L205 SmtUtils]: Spent 1.79 s on a formula simplification. DAG size of input: 48 DAG size of output: 18 [2021-03-12 22:36:13,431 INFO L354 Elim1Store]: treesize reduction 138, result has 12.1 percent of original size [2021-03-12 22:36:13,431 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 5 new quantified variables, introduced 3 case distinctions, treesize of input 1570 treesize of output 993 [2021-03-12 22:36:13,436 INFO L550 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-03-12 22:36:17,542 WARN L205 SmtUtils]: Spent 4.11 s on a formula simplification that was a NOOP. DAG size: 133 [2021-03-12 22:36:17,543 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 22:36:19,428 WARN L205 SmtUtils]: Spent 1.85 s on a formula simplification. DAG size of input: 35 DAG size of output: 25 [2021-03-12 22:36:19,429 INFO L354 Elim1Store]: treesize reduction 48, result has 43.5 percent of original size [2021-03-12 22:36:19,430 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 4 new quantified variables, introduced 3 case distinctions, treesize of input 946 treesize of output 680 [2021-03-12 22:36:19,487 INFO L550 ElimStorePlain]: Start of recursive call 3: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-03-12 22:36:23,298 WARN L205 SmtUtils]: Spent 3.81 s on a formula simplification that was a NOOP. DAG size: 139 [2021-03-12 22:36:23,299 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 22:36:25,444 WARN L205 SmtUtils]: Spent 2.12 s on a formula simplification. DAG size of input: 48 DAG size of output: 26 [2021-03-12 22:36:25,445 INFO L354 Elim1Store]: treesize reduction 122, result has 22.3 percent of original size [2021-03-12 22:36:25,446 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 5 new quantified variables, introduced 3 case distinctions, treesize of input 1550 treesize of output 989 [2021-03-12 22:36:25,464 INFO L550 ElimStorePlain]: Start of recursive call 4: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-03-12 22:36:30,056 WARN L205 SmtUtils]: Spent 4.59 s on a formula simplification that was a NOOP. DAG size: 137 [2021-03-12 22:36:30,057 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 22:36:31,120 WARN L205 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 47 DAG size of output: 19 [2021-03-12 22:36:31,121 INFO L354 Elim1Store]: treesize reduction 83, result has 21.0 percent of original size [2021-03-12 22:36:31,121 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 5 new quantified variables, introduced 3 case distinctions, treesize of input 990 treesize of output 688 [2021-03-12 22:36:31,184 INFO L550 ElimStorePlain]: Start of recursive call 5: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-03-12 22:36:35,467 WARN L205 SmtUtils]: Spent 4.28 s on a formula simplification that was a NOOP. DAG size: 134 [2021-03-12 22:36:35,469 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 22:36:38,716 WARN L205 SmtUtils]: Spent 3.05 s on a formula simplification. DAG size of input: 60 DAG size of output: 44 [2021-03-12 22:36:38,718 INFO L354 Elim1Store]: treesize reduction 184, result has 35.0 percent of original size [2021-03-12 22:36:38,718 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 6 new quantified variables, introduced 7 case distinctions, treesize of input 960 treesize of output 726 [2021-03-12 22:36:39,294 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 22:36:39,327 INFO L446 ElimStorePlain]: Different costs {4=[v_arrayElimArr_42], 7=[v_arrayElimArr_41]} [2021-03-12 22:36:39,426 INFO L446 ElimStorePlain]: Different costs {6=[v_prenex_25, v_prenex_24, |v_#memory_$Pointer$.base_2624|, |v_#memory_$Pointer$.offset_2620|], 25=[|v_#memory_$Pointer$.offset_2621|, v_prenex_22], 41=[v_prenex_26, |v_#memory_$Pointer$.base_2625|]} [2021-03-12 22:36:41,411 WARN L205 SmtUtils]: Spent 1.96 s on a formula simplification. DAG size of input: 48 DAG size of output: 23 [2021-03-12 22:36:41,412 INFO L354 Elim1Store]: treesize reduction 126, result has 19.7 percent of original size [2021-03-12 22:36:41,412 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 5 new quantified variables, introduced 3 case distinctions, treesize of input 1570 treesize of output 1005 [2021-03-12 22:36:41,427 INFO L550 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-03-12 22:36:48,593 WARN L205 SmtUtils]: Spent 7.17 s on a formula simplification that was a NOOP. DAG size: 138 [2021-03-12 22:36:48,594 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 22:36:50,666 WARN L205 SmtUtils]: Spent 2.03 s on a formula simplification. DAG size of input: 47 DAG size of output: 28 [2021-03-12 22:36:50,667 INFO L354 Elim1Store]: treesize reduction 64, result has 39.0 percent of original size [2021-03-12 22:36:50,667 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 5 new quantified variables, introduced 3 case distinctions, treesize of input 994 treesize of output 705 [2021-03-12 22:36:50,720 INFO L550 ElimStorePlain]: Start of recursive call 3: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-03-12 22:36:54,574 WARN L205 SmtUtils]: Spent 3.85 s on a formula simplification that was a NOOP. DAG size: 144 [2021-03-12 22:36:54,575 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 22:36:56,375 WARN L205 SmtUtils]: Spent 1.77 s on a formula simplification. DAG size of input: 48 DAG size of output: 26 [2021-03-12 22:36:56,376 INFO L354 Elim1Store]: treesize reduction 122, result has 22.3 percent of original size [2021-03-12 22:36:56,376 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 5 new quantified variables, introduced 3 case distinctions, treesize of input 1550 treesize of output 989 [2021-03-12 22:36:56,395 INFO L550 ElimStorePlain]: Start of recursive call 4: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. Received shutdown request... [2021-03-12 22:36:58,620 WARN L222 SmtUtils]: Removed 8 from assertion stack [2021-03-12 22:36:58,821 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable270,8 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-12 22:36:58,822 WARN L545 AbstractCegarLoop]: Verification canceled [2021-03-12 22:36:58,827 WARN L224 ceAbstractionStarter]: Timeout [2021-03-12 22:36:58,827 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 12.03 10:36:58 BasicIcfg [2021-03-12 22:36:58,827 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-03-12 22:36:58,828 INFO L168 Benchmark]: Toolchain (without parser) took 871106.67 ms. Allocated memory was 362.8 MB in the beginning and 723.5 MB in the end (delta: 360.7 MB). Free memory was 325.0 MB in the beginning and 277.2 MB in the end (delta: 47.8 MB). Peak memory consumption was 409.9 MB. Max. memory is 16.0 GB. [2021-03-12 22:36:58,828 INFO L168 Benchmark]: CDTParser took 0.11 ms. Allocated memory is still 362.8 MB. Free memory was 343.9 MB in the beginning and 343.8 MB in the end (delta: 71.1 kB). There was no memory consumed. Max. memory is 16.0 GB. [2021-03-12 22:36:58,828 INFO L168 Benchmark]: CACSL2BoogieTranslator took 601.28 ms. Allocated memory is still 362.8 MB. Free memory was 324.4 MB in the beginning and 294.9 MB in the end (delta: 29.5 MB). Peak memory consumption was 30.1 MB. Max. memory is 16.0 GB. [2021-03-12 22:36:58,828 INFO L168 Benchmark]: Boogie Procedure Inliner took 69.49 ms. Allocated memory is still 362.8 MB. Free memory was 294.9 MB in the beginning and 290.7 MB in the end (delta: 4.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.0 GB. [2021-03-12 22:36:58,828 INFO L168 Benchmark]: Boogie Preprocessor took 29.84 ms. Allocated memory is still 362.8 MB. Free memory was 290.7 MB in the beginning and 287.5 MB in the end (delta: 3.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.0 GB. [2021-03-12 22:36:58,828 INFO L168 Benchmark]: RCFGBuilder took 834.74 ms. Allocated memory is still 362.8 MB. Free memory was 286.5 MB in the beginning and 201.5 MB in the end (delta: 85.0 MB). Peak memory consumption was 86.0 MB. Max. memory is 16.0 GB. [2021-03-12 22:36:58,828 INFO L168 Benchmark]: TraceAbstraction took 869559.67 ms. Allocated memory was 362.8 MB in the beginning and 723.5 MB in the end (delta: 360.7 MB). Free memory was 201.5 MB in the beginning and 277.2 MB in the end (delta: -75.6 MB). Peak memory consumption was 287.1 MB. Max. memory is 16.0 GB. [2021-03-12 22:36:58,828 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.11 ms. Allocated memory is still 362.8 MB. Free memory was 343.9 MB in the beginning and 343.8 MB in the end (delta: 71.1 kB). There was no memory consumed. Max. memory is 16.0 GB. * CACSL2BoogieTranslator took 601.28 ms. Allocated memory is still 362.8 MB. Free memory was 324.4 MB in the beginning and 294.9 MB in the end (delta: 29.5 MB). Peak memory consumption was 30.1 MB. Max. memory is 16.0 GB. * Boogie Procedure Inliner took 69.49 ms. Allocated memory is still 362.8 MB. Free memory was 294.9 MB in the beginning and 290.7 MB in the end (delta: 4.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.0 GB. * Boogie Preprocessor took 29.84 ms. Allocated memory is still 362.8 MB. Free memory was 290.7 MB in the beginning and 287.5 MB in the end (delta: 3.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.0 GB. * RCFGBuilder took 834.74 ms. Allocated memory is still 362.8 MB. Free memory was 286.5 MB in the beginning and 201.5 MB in the end (delta: 85.0 MB). Peak memory consumption was 86.0 MB. Max. memory is 16.0 GB. * TraceAbstraction took 869559.67 ms. Allocated memory was 362.8 MB in the beginning and 723.5 MB in the end (delta: 360.7 MB). Free memory was 201.5 MB in the beginning and 277.2 MB in the end (delta: -75.6 MB). Peak memory consumption was 287.1 MB. Max. memory is 16.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 52370.5ms, 437 PlacesBefore, 107 PlacesAfterwards, 466 TransitionsBefore, 122 TransitionsAfterwards, 31742 CoEnabledTransitionPairs, 14 FixpointIterations, 137 TrivialSequentialCompositions, 230 ConcurrentSequentialCompositions, 27 TrivialYvCompositions, 66 ConcurrentYvCompositions, 14 ChoiceCompositions, 474 TotalNumberOfCompositions, 119038 MoverChecksTotal, Independence Relation Statistics: CachedIndependenceRelation.Independence Queries: [ total: 38830, positive: 36460, positive conditional: 0, positive unconditional: 36460, negative: 2370, negative conditional: 0, negative unconditional: 2370, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 22049, positive: 21682, positive conditional: 0, positive unconditional: 21682, negative: 367, negative conditional: 0, negative unconditional: 367, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 22049, positive: 21525, positive conditional: 0, positive unconditional: 21525, negative: 524, negative conditional: 0, negative unconditional: 524, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 524, positive: 157, positive conditional: 0, positive unconditional: 157, negative: 359, negative conditional: 0, negative unconditional: 359, unknown: 8, unknown conditional: 0, unknown unconditional: 8] , SemanticIndependenceRelation.Query Time [ms]: [ total: 12755, positive: 232, positive conditional: 0, positive unconditional: 232, negative: 1911, negative conditional: 0, negative unconditional: 1911, unknown: 10612, unknown conditional: 0, unknown unconditional: 10612] ], Cache Queries: [ total: 38830, positive: 14778, positive conditional: 0, positive unconditional: 14778, negative: 2003, negative conditional: 0, negative unconditional: 2003, unknown: 22049, unknown conditional: 0, unknown unconditional: 22049] , Statistics on independence cache: Total cache size (in pairs): 1582, Positive cache size: 1363, Positive conditional cache size: 0, Positive unconditional cache size: 1363, Negative cache size: 219, Negative conditional cache size: 0, Negative unconditional cache size: 219 - StatisticsResult: Independence relation benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 964, positive: 549, positive conditional: 549, positive unconditional: 0, negative: 415, negative conditional: 415, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: DistributingIndependenceRelation.Independence Queries: [ total: 622, positive: 549, positive conditional: 549, positive unconditional: 0, negative: 73, negative conditional: 73, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DistributingIndependenceRelation.Statistics on underlying relations: [ CachedIndependenceRelation.Independence Queries: [ total: 622, positive: 525, positive conditional: 0, positive unconditional: 525, negative: 97, negative conditional: 0, negative unconditional: 97, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 120, positive: 101, positive conditional: 0, positive unconditional: 101, negative: 19, negative conditional: 0, negative unconditional: 19, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 120, positive: 101, positive conditional: 0, positive unconditional: 101, negative: 19, negative conditional: 0, negative unconditional: 19, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Independence Queries: [ total: 19, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 19, negative conditional: 0, negative unconditional: 19, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 64, positive: 7, positive conditional: 7, positive unconditional: 0, negative: 57, negative conditional: 38, negative unconditional: 19, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 552, positive: 60, positive conditional: 60, positive unconditional: 0, negative: 492, negative conditional: 360, negative unconditional: 132, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 622, positive: 424, positive conditional: 0, positive unconditional: 424, negative: 78, negative conditional: 0, negative unconditional: 78, unknown: 120, unknown conditional: 0, unknown unconditional: 120] , Statistics on independence cache: Total cache size (in pairs): 165, Positive cache size: 108, Positive conditional cache size: 7, Positive unconditional cache size: 101, Negative cache size: 57, Negative conditional cache size: 38, Negative unconditional cache size: 19, SemanticConditionEliminator.Independence Queries: [ total: 494, positive: 24, positive conditional: 24, positive unconditional: 0, negative: 470, negative conditional: 86, negative unconditional: 384, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 494, positive: 24, positive conditional: 24, positive unconditional: 0, negative: 470, negative conditional: 86, negative unconditional: 384, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 64, positive: 7, positive conditional: 7, positive unconditional: 0, negative: 57, negative conditional: 38, negative unconditional: 19, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 552, positive: 60, positive conditional: 60, positive unconditional: 0, negative: 492, negative conditional: 360, negative unconditional: 132, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 494, positive: 17, positive conditional: 17, positive unconditional: 0, negative: 432, negative conditional: 48, negative unconditional: 384, unknown: 45, unknown conditional: 45, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 165, Positive cache size: 108, Positive conditional cache size: 7, Positive unconditional cache size: 101, Negative cache size: 57, Negative conditional cache size: 38, Negative unconditional cache size: 19, Eliminated conditions: 384, SemanticConditionEliminator.Independence Queries: [ total: 494, positive: 24, positive conditional: 24, positive unconditional: 0, negative: 470, negative conditional: 86, negative unconditional: 384, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 494, positive: 24, positive conditional: 24, positive unconditional: 0, negative: 470, negative conditional: 86, negative unconditional: 384, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 64, positive: 7, positive conditional: 7, positive unconditional: 0, negative: 57, negative conditional: 38, negative unconditional: 19, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 552, positive: 60, positive conditional: 60, positive unconditional: 0, negative: 492, negative conditional: 360, negative unconditional: 132, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 494, positive: 17, positive conditional: 17, positive unconditional: 0, negative: 432, negative conditional: 48, negative unconditional: 384, unknown: 45, unknown conditional: 45, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 165, Positive cache size: 108, Positive conditional cache size: 7, Positive unconditional cache size: 101, Negative cache size: 57, Negative conditional cache size: 38, Negative unconditional cache size: 19, Eliminated conditions: 384, SemanticConditionEliminator.Independence Queries: [ total: 494, positive: 24, positive conditional: 24, positive unconditional: 0, negative: 470, negative conditional: 86, negative unconditional: 384, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 494, positive: 24, positive conditional: 24, positive unconditional: 0, negative: 470, negative conditional: 86, negative unconditional: 384, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 64, positive: 7, positive conditional: 7, positive unconditional: 0, negative: 57, negative conditional: 38, negative unconditional: 19, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 552, positive: 60, positive conditional: 60, positive unconditional: 0, negative: 492, negative conditional: 360, negative unconditional: 132, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 494, positive: 17, positive conditional: 17, positive unconditional: 0, negative: 432, negative conditional: 48, negative unconditional: 384, unknown: 45, unknown conditional: 45, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 165, Positive cache size: 108, Positive conditional cache size: 7, Positive unconditional cache size: 101, Negative cache size: 57, Negative conditional cache size: 38, Negative unconditional cache size: 19, Eliminated conditions: 384, SemanticConditionEliminator.Independence Queries: [ total: 494, positive: 24, positive conditional: 24, positive unconditional: 0, negative: 470, negative conditional: 86, negative unconditional: 384, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 494, positive: 24, positive conditional: 24, positive unconditional: 0, negative: 470, negative conditional: 86, negative unconditional: 384, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 64, positive: 7, positive conditional: 7, positive unconditional: 0, negative: 57, negative conditional: 38, negative unconditional: 19, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 552, positive: 60, positive conditional: 60, positive unconditional: 0, negative: 492, negative conditional: 360, negative unconditional: 132, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 494, positive: 17, positive conditional: 17, positive unconditional: 0, negative: 432, negative conditional: 48, negative unconditional: 384, unknown: 45, unknown conditional: 45, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 165, Positive cache size: 108, Positive conditional cache size: 7, Positive unconditional cache size: 101, Negative cache size: 57, Negative conditional cache size: 38, Negative unconditional cache size: 19, Eliminated conditions: 384, SemanticConditionEliminator.Independence Queries: [ total: 494, positive: 24, positive conditional: 24, positive unconditional: 0, negative: 470, negative conditional: 86, negative unconditional: 384, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 494, positive: 24, positive conditional: 24, positive unconditional: 0, negative: 470, negative conditional: 86, negative unconditional: 384, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 64, positive: 7, positive conditional: 7, positive unconditional: 0, negative: 57, negative conditional: 38, negative unconditional: 19, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 552, positive: 60, positive conditional: 60, positive unconditional: 0, negative: 492, negative conditional: 360, negative unconditional: 132, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 494, positive: 17, positive conditional: 17, positive unconditional: 0, negative: 432, negative conditional: 48, negative unconditional: 384, unknown: 45, unknown conditional: 45, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 165, Positive cache size: 108, Positive conditional cache size: 7, Positive unconditional cache size: 101, Negative cache size: 57, Negative conditional cache size: 38, Negative unconditional cache size: 19, Eliminated conditions: 384, SemanticConditionEliminator.Independence Queries: [ total: 494, positive: 24, positive conditional: 24, positive unconditional: 0, negative: 470, negative conditional: 86, negative unconditional: 384, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 494, positive: 24, positive conditional: 24, positive unconditional: 0, negative: 470, negative conditional: 86, negative unconditional: 384, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 64, positive: 7, positive conditional: 7, positive unconditional: 0, negative: 57, negative conditional: 38, negative unconditional: 19, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 552, positive: 60, positive conditional: 60, positive unconditional: 0, negative: 492, negative conditional: 360, negative unconditional: 132, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 494, positive: 17, positive conditional: 17, positive unconditional: 0, negative: 432, negative conditional: 48, negative unconditional: 384, unknown: 45, unknown conditional: 45, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 165, Positive cache size: 108, Positive conditional cache size: 7, Positive unconditional cache size: 101, Negative cache size: 57, Negative conditional cache size: 38, Negative unconditional cache size: 19, Eliminated conditions: 384, SemanticConditionEliminator.Independence Queries: [ total: 494, positive: 24, positive conditional: 24, positive unconditional: 0, negative: 470, negative conditional: 86, negative unconditional: 384, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 494, positive: 24, positive conditional: 24, positive unconditional: 0, negative: 470, negative conditional: 86, negative unconditional: 384, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 64, positive: 7, positive conditional: 7, positive unconditional: 0, negative: 57, negative conditional: 38, negative unconditional: 19, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 552, positive: 60, positive conditional: 60, positive unconditional: 0, negative: 492, negative conditional: 360, negative unconditional: 132, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 494, positive: 17, positive conditional: 17, positive unconditional: 0, negative: 432, negative conditional: 48, negative unconditional: 384, unknown: 45, unknown conditional: 45, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 165, Positive cache size: 108, Positive conditional cache size: 7, Positive unconditional cache size: 101, Negative cache size: 57, Negative conditional cache size: 38, Negative unconditional cache size: 19, Eliminated conditions: 384, SemanticConditionEliminator.Independence Queries: [ total: 494, positive: 24, positive conditional: 24, positive unconditional: 0, negative: 470, negative conditional: 86, negative unconditional: 384, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 494, positive: 24, positive conditional: 24, positive unconditional: 0, negative: 470, negative conditional: 86, negative unconditional: 384, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 64, positive: 7, positive conditional: 7, positive unconditional: 0, negative: 57, negative conditional: 38, negative unconditional: 19, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 552, positive: 60, positive conditional: 60, positive unconditional: 0, negative: 492, negative conditional: 360, negative unconditional: 132, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 494, positive: 17, positive conditional: 17, positive unconditional: 0, negative: 432, negative conditional: 48, negative unconditional: 384, unknown: 45, unknown conditional: 45, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 165, Positive cache size: 108, Positive conditional cache size: 7, Positive unconditional cache size: 101, Negative cache size: 57, Negative conditional cache size: 38, Negative unconditional cache size: 19, Eliminated conditions: 384 ], Maximal queried relation: 8, Independence queries for same thread: 342 - TimeoutResultAtElement [Line: 1075]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable (line 1075). Cancelled while PartialOrderCegarLoop was analyzing trace of length 69 with TraceHistMax 5,while TraceCheckSpWp was constructing forward predicates,while PartialQuantifierElimination was eliminating quantifiers from formula with 0 quantifier alternations,while SimplifyDDAWithTimeout was simplifying term of DAG size 142 for 2222ms.. - TimeoutResultAtElement [Line: 1098]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable (line 1098). Cancelled while PartialOrderCegarLoop was analyzing trace of length 69 with TraceHistMax 5,while TraceCheckSpWp was constructing forward predicates,while PartialQuantifierElimination was eliminating quantifiers from formula with 0 quantifier alternations,while SimplifyDDAWithTimeout was simplifying term of DAG size 142 for 2222ms.. - TimeoutResultAtElement [Line: 1059]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable (line 1059). Cancelled while PartialOrderCegarLoop was analyzing trace of length 69 with TraceHistMax 5,while TraceCheckSpWp was constructing forward predicates,while PartialQuantifierElimination was eliminating quantifiers from formula with 0 quantifier alternations,while SimplifyDDAWithTimeout was simplifying term of DAG size 142 for 2222ms.. - TimeoutResultAtElement [Line: 1096]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable (line 1096). Cancelled while PartialOrderCegarLoop was analyzing trace of length 69 with TraceHistMax 5,while TraceCheckSpWp was constructing forward predicates,while PartialQuantifierElimination was eliminating quantifiers from formula with 0 quantifier alternations,while SimplifyDDAWithTimeout was simplifying term of DAG size 142 for 2222ms.. - TimeoutResultAtElement [Line: 1054]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable (line 1054). Cancelled while PartialOrderCegarLoop was analyzing trace of length 69 with TraceHistMax 5,while TraceCheckSpWp was constructing forward predicates,while PartialQuantifierElimination was eliminating quantifiers from formula with 0 quantifier alternations,while SimplifyDDAWithTimeout was simplifying term of DAG size 142 for 2222ms.. - TimeoutResultAtElement [Line: 1054]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable (line 1054). Cancelled while PartialOrderCegarLoop was analyzing trace of length 69 with TraceHistMax 5,while TraceCheckSpWp was constructing forward predicates,while PartialQuantifierElimination was eliminating quantifiers from formula with 0 quantifier alternations,while SimplifyDDAWithTimeout was simplifying term of DAG size 142 for 2222ms.. - TimeoutResultAtElement [Line: 1022]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable (line 1022). Cancelled while PartialOrderCegarLoop was analyzing trace of length 69 with TraceHistMax 5,while TraceCheckSpWp was constructing forward predicates,while PartialQuantifierElimination was eliminating quantifiers from formula with 0 quantifier alternations,while SimplifyDDAWithTimeout was simplifying term of DAG size 142 for 2222ms.. - TimeoutResultAtElement [Line: 1054]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable (line 1054). Cancelled while PartialOrderCegarLoop was analyzing trace of length 69 with TraceHistMax 5,while TraceCheckSpWp was constructing forward predicates,while PartialQuantifierElimination was eliminating quantifiers from formula with 0 quantifier alternations,while SimplifyDDAWithTimeout was simplifying term of DAG size 142 for 2222ms.. - TimeoutResultAtElement [Line: 1016]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable (line 1016). Cancelled while PartialOrderCegarLoop was analyzing trace of length 69 with TraceHistMax 5,while TraceCheckSpWp was constructing forward predicates,while PartialQuantifierElimination was eliminating quantifiers from formula with 0 quantifier alternations,while SimplifyDDAWithTimeout was simplifying term of DAG size 142 for 2222ms.. - TimeoutResultAtElement [Line: 1076]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable (line 1076). Cancelled while PartialOrderCegarLoop was analyzing trace of length 69 with TraceHistMax 5,while TraceCheckSpWp was constructing forward predicates,while PartialQuantifierElimination was eliminating quantifiers from formula with 0 quantifier alternations,while SimplifyDDAWithTimeout was simplifying term of DAG size 142 for 2222ms.. - TimeoutResultAtElement [Line: 1100]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable (line 1100). Cancelled while PartialOrderCegarLoop was analyzing trace of length 69 with TraceHistMax 5,while TraceCheckSpWp was constructing forward predicates,while PartialQuantifierElimination was eliminating quantifiers from formula with 0 quantifier alternations,while SimplifyDDAWithTimeout was simplifying term of DAG size 142 for 2222ms.. - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 434 locations, 11 error locations. Started 1 CEGAR loops. VerificationResult: TIMEOUT, OverallTime: 869405.9ms, OverallIterations: 9, TraceHistogramMax: 0, EmptinessCheckTime: 0.0ms, AutomataDifference: 0.0ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 0.0ms, InitialAbstractionConstructionTime: 52396.7ms, PartialOrderReductionTime: 84366.3ms, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 88, 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: 193.6ms SsaConstructionTime, 894.3ms SatisfiabilityAnalysisTime, 80450.4ms InterpolantComputationTime, 487 NumberOfCodeBlocks, 487 NumberOfCodeBlocksAsserted, 14 NumberOfCheckSat, 474 ConstructedInterpolants, 21 QuantifiedInterpolants, 9856 SizeOfPredicates, 56 NumberOfNonLiveVariables, 1857 ConjunctsInSsa, 209 ConjunctsInUnsatCore, 13 InterpolantComputations, 3 PerfectInterpolantSequences, 50/370 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