/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-MCRwithoutDepranks-Lazy.epf -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -i ../../../trunk/examples/svcomp/pthread-divine/ring_2w1r-2.i -------------------------------------------------------------------------------- This is Ultimate 0.2.2-wip.dk.mcr-reduction-820ea7a [2022-02-20 07:24:59,990 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-02-20 07:24:59,992 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-02-20 07:25:00,052 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-02-20 07:25:00,053 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-02-20 07:25:00,055 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-02-20 07:25:00,057 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-02-20 07:25:00,059 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-02-20 07:25:00,060 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-02-20 07:25:00,064 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-02-20 07:25:00,064 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-02-20 07:25:00,065 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-02-20 07:25:00,065 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-02-20 07:25:00,067 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-02-20 07:25:00,068 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-02-20 07:25:00,071 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-02-20 07:25:00,072 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-02-20 07:25:00,072 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-02-20 07:25:00,074 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-02-20 07:25:00,078 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-02-20 07:25:00,079 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-02-20 07:25:00,080 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-02-20 07:25:00,081 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-02-20 07:25:00,081 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-02-20 07:25:00,086 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-02-20 07:25:00,087 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-02-20 07:25:00,087 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-02-20 07:25:00,088 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-02-20 07:25:00,088 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-02-20 07:25:00,089 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-02-20 07:25:00,089 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-02-20 07:25:00,089 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-02-20 07:25:00,090 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-02-20 07:25:00,091 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-02-20 07:25:00,092 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-02-20 07:25:00,092 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-02-20 07:25:00,092 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-02-20 07:25:00,093 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-02-20 07:25:00,093 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-02-20 07:25:00,093 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-02-20 07:25:00,094 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-02-20 07:25:00,095 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-MCRwithoutDepranks-Lazy.epf [2022-02-20 07:25:00,120 INFO L113 SettingsManager]: Loading preferences was successful [2022-02-20 07:25:00,120 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-02-20 07:25:00,121 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-02-20 07:25:00,121 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-02-20 07:25:00,122 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-02-20 07:25:00,122 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-02-20 07:25:00,122 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-02-20 07:25:00,122 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-02-20 07:25:00,122 INFO L138 SettingsManager]: * Use SBE=true [2022-02-20 07:25:00,122 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-02-20 07:25:00,123 INFO L138 SettingsManager]: * sizeof long=4 [2022-02-20 07:25:00,123 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-02-20 07:25:00,123 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-02-20 07:25:00,124 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-02-20 07:25:00,124 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-02-20 07:25:00,124 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-02-20 07:25:00,124 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-02-20 07:25:00,124 INFO L138 SettingsManager]: * sizeof long double=12 [2022-02-20 07:25:00,124 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-02-20 07:25:00,124 INFO L138 SettingsManager]: * Use constant arrays=true [2022-02-20 07:25:00,124 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-02-20 07:25:00,124 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-02-20 07:25:00,125 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-02-20 07:25:00,125 INFO L138 SettingsManager]: * To the following directory=./dump/ [2022-02-20 07:25:00,125 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-02-20 07:25:00,125 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 07:25:00,125 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-02-20 07:25:00,125 INFO L138 SettingsManager]: * Construct finite automaton lazily=true [2022-02-20 07:25:00,125 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-02-20 07:25:00,125 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-02-20 07:25:00,125 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-02-20 07:25:00,126 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-02-20 07:25:00,126 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2022-02-20 07:25:00,126 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2022-02-20 07:25:00,126 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-02-20 07:25:00,126 INFO L138 SettingsManager]: * Partial Order Reduction in concurrent analysis=MCR_WITHOUT_DEPRANKS [2022-02-20 07:25:00,126 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2022-02-20 07:25:00,318 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-02-20 07:25:00,345 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-02-20 07:25:00,347 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-02-20 07:25:00,348 INFO L271 PluginConnector]: Initializing CDTParser... [2022-02-20 07:25:00,348 INFO L275 PluginConnector]: CDTParser initialized [2022-02-20 07:25:00,349 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-divine/ring_2w1r-2.i [2022-02-20 07:25:00,389 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cb0987064/b11e3be49d0340fa87e86eb913b64eea/FLAG9c2ff2bdf [2022-02-20 07:25:00,793 INFO L306 CDTParser]: Found 1 translation units. [2022-02-20 07:25:00,794 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/ring_2w1r-2.i [2022-02-20 07:25:00,810 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cb0987064/b11e3be49d0340fa87e86eb913b64eea/FLAG9c2ff2bdf [2022-02-20 07:25:01,152 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cb0987064/b11e3be49d0340fa87e86eb913b64eea [2022-02-20 07:25:01,153 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-02-20 07:25:01,155 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2022-02-20 07:25:01,157 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-02-20 07:25:01,158 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-02-20 07:25:01,160 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-02-20 07:25:01,160 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 07:25:01" (1/1) ... [2022-02-20 07:25:01,161 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6ce4c699 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:25:01, skipping insertion in model container [2022-02-20 07:25:01,162 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 07:25:01" (1/1) ... [2022-02-20 07:25:01,166 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-02-20 07:25:01,206 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-02-20 07:25:01,341 WARN L610 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2022-02-20 07:25:01,517 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/ring_2w1r-2.i[39095,39108] [2022-02-20 07:25:01,521 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/ring_2w1r-2.i[39180,39193] [2022-02-20 07:25:01,522 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/ring_2w1r-2.i[39232,39245] [2022-02-20 07:25:01,566 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/ring_2w1r-2.i[49285,49298] [2022-02-20 07:25:01,567 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/ring_2w1r-2.i[49334,49347] [2022-02-20 07:25:01,569 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/ring_2w1r-2.i[49462,49475] [2022-02-20 07:25:01,569 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/ring_2w1r-2.i[49520,49533] [2022-02-20 07:25:01,578 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 07:25:01,584 INFO L203 MainTranslator]: Completed pre-run [2022-02-20 07:25:01,593 WARN L610 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2022-02-20 07:25:01,608 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/ring_2w1r-2.i[39095,39108] [2022-02-20 07:25:01,609 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/ring_2w1r-2.i[39180,39193] [2022-02-20 07:25:01,609 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/ring_2w1r-2.i[39232,39245] [2022-02-20 07:25:01,616 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/ring_2w1r-2.i[49285,49298] [2022-02-20 07:25:01,624 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/ring_2w1r-2.i[49334,49347] [2022-02-20 07:25:01,625 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/ring_2w1r-2.i[49462,49475] [2022-02-20 07:25:01,626 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/ring_2w1r-2.i[49520,49533] [2022-02-20 07:25:01,628 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 07:25:01,672 INFO L208 MainTranslator]: Completed translation [2022-02-20 07:25:01,672 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:25:01 WrapperNode [2022-02-20 07:25:01,672 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-02-20 07:25:01,673 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-02-20 07:25:01,673 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-02-20 07:25:01,673 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-02-20 07:25:01,678 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:25:01" (1/1) ... [2022-02-20 07:25:01,710 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:25:01" (1/1) ... [2022-02-20 07:25:01,745 INFO L137 Inliner]: procedures = 309, calls = 63, calls flagged for inlining = 10, calls inlined = 8, statements flattened = 190 [2022-02-20 07:25:01,746 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-02-20 07:25:01,746 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-02-20 07:25:01,746 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-02-20 07:25:01,746 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-02-20 07:25:01,753 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:25:01" (1/1) ... [2022-02-20 07:25:01,753 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:25:01" (1/1) ... [2022-02-20 07:25:01,756 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:25:01" (1/1) ... [2022-02-20 07:25:01,756 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:25:01" (1/1) ... [2022-02-20 07:25:01,761 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:25:01" (1/1) ... [2022-02-20 07:25:01,764 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:25:01" (1/1) ... [2022-02-20 07:25:01,766 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:25:01" (1/1) ... [2022-02-20 07:25:01,769 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-02-20 07:25:01,770 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-02-20 07:25:01,770 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-02-20 07:25:01,770 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-02-20 07:25:01,774 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:25:01" (1/1) ... [2022-02-20 07:25:01,797 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 07:25:01,807 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 07:25:01,818 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-02-20 07:25:01,836 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-02-20 07:25:01,849 INFO L130 BoogieDeclarations]: Found specification of procedure reader_two [2022-02-20 07:25:01,849 INFO L138 BoogieDeclarations]: Found implementation of procedure reader_two [2022-02-20 07:25:01,849 INFO L130 BoogieDeclarations]: Found specification of procedure writer_fn [2022-02-20 07:25:01,849 INFO L138 BoogieDeclarations]: Found implementation of procedure writer_fn [2022-02-20 07:25:01,849 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-02-20 07:25:01,849 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-02-20 07:25:01,849 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-02-20 07:25:01,849 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-02-20 07:25:01,850 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-02-20 07:25:01,850 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-02-20 07:25:01,850 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-02-20 07:25:01,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-02-20 07:25:01,851 WARN L208 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2022-02-20 07:25:01,971 INFO L234 CfgBuilder]: Building ICFG [2022-02-20 07:25:01,972 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-02-20 07:25:02,333 INFO L275 CfgBuilder]: Performing block encoding [2022-02-20 07:25:02,351 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-02-20 07:25:02,352 INFO L299 CfgBuilder]: Removed 6 assume(true) statements. [2022-02-20 07:25:02,354 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 07:25:02 BoogieIcfgContainer [2022-02-20 07:25:02,354 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-02-20 07:25:02,355 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-02-20 07:25:02,355 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-02-20 07:25:02,359 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-02-20 07:25:02,360 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 20.02 07:25:01" (1/3) ... [2022-02-20 07:25:02,361 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3afad6c9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 07:25:02, skipping insertion in model container [2022-02-20 07:25:02,361 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:25:01" (2/3) ... [2022-02-20 07:25:02,362 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3afad6c9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 07:25:02, skipping insertion in model container [2022-02-20 07:25:02,362 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 07:25:02" (3/3) ... [2022-02-20 07:25:02,364 INFO L111 eAbstractionObserver]: Analyzing ICFG ring_2w1r-2.i [2022-02-20 07:25:02,369 WARN L150 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2022-02-20 07:25:02,369 INFO L205 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-02-20 07:25:02,369 INFO L164 ceAbstractionStarter]: Applying trace abstraction to program that has 4 error locations. [2022-02-20 07:25:02,369 INFO L534 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2022-02-20 07:25:02,438 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,438 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,438 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,438 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,439 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,439 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,439 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,439 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,439 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,440 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,440 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~r~2#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,440 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~r~2#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,440 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,440 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,440 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~r~2#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,440 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~r~2#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,440 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~val~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,441 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~val~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,441 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~i~2#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,441 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~i~2#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,441 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~#read~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,441 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~#read~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,442 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~#read~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,442 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~#read~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,442 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~#read~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,442 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~#read~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,442 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~#read~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,442 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~#read~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,442 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~#read~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,443 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~#read~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,443 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~#read~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,443 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~#read~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,443 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~#read~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,443 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~#read~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,443 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~#read~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,443 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~#read~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,444 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~#read~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,444 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~#read~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,444 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~#read~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,444 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~#read~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,444 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~#read~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,444 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~#read~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,444 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~#read~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,445 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~#read~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,445 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~#read~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,445 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~#read~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,445 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~#read~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,445 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~#read~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,445 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~#read~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,445 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~#read~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,446 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~#read~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,446 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~#read~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,446 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~#read~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,446 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~#read~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,446 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~#read~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,446 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~#read~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,446 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~i~2#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,447 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~i~2#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,447 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~i~2#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,447 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~i~2#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,447 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,447 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,447 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,448 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,448 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~#read~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,448 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~#read~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,448 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~r~2#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,448 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~r~2#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,448 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_empty_#in~r#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,448 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_empty_#in~r#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,448 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~r~2#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,449 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~r~2#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,449 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_empty_#in~r#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,449 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_empty_#in~r#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,449 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~#read~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,449 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~#read~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,449 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~#read~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,449 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~#read~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,449 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_empty_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,450 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_empty_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,450 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_empty_#t~mem11#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,450 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_empty_~r#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,450 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_empty_#t~mem12#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,450 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_empty_~r#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,450 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_empty_#t~mem11#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,450 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_empty_~r#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,450 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_empty_#t~mem12#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,450 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_empty_~r#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,451 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_empty_#in~r#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,451 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_empty_#in~r#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,451 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_empty_~r#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,451 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_empty_~r#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,451 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_empty_#in~r#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,451 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_empty_#in~r#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,451 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_empty_~r#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,451 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_empty_~r#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,451 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_empty_~r#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,452 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_empty_~r#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,452 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_empty_#t~mem11#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,452 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_empty_~r#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,452 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_empty_~r#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,452 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_empty_#t~mem11#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,453 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_empty_~r#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,453 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_empty_~r#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,453 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_empty_#t~mem12#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,453 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_empty_~r#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,453 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_empty_~r#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,454 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_empty_#t~mem12#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,454 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_empty_#t~mem12#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,454 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_empty_#t~mem11#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,454 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_empty_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,454 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_empty_#t~mem12#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,454 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_empty_#t~mem11#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,454 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_empty_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,454 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_empty_#t~mem11#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,455 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_empty_#t~mem11#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,455 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_empty_#t~mem12#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,455 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_empty_#t~mem12#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,455 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_empty_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,455 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_#t~ret21#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,455 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_empty_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,455 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_#t~ret21#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,455 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_#t~ret21#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,456 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_#t~ret21#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,456 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_#t~ret21#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,456 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_#t~ret21#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,456 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_#t~ret21#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,457 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_#t~ret21#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,457 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_#t~ret21#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,457 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_#t~ret21#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,457 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~r~2#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,458 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~r~2#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,458 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_dequeue_#in~r#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,458 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_dequeue_#in~r#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,458 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~r~2#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,458 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~r~2#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,458 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_dequeue_#in~r#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,458 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_dequeue_#in~r#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,458 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_dequeue_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,459 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_dequeue_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,459 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,459 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,459 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,459 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_dequeue_#t~mem8#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,459 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_dequeue_#t~mem9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,459 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,459 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,459 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,459 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,460 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_dequeue_#t~mem8#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,460 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_dequeue_#t~mem9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,460 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,460 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_dequeue_#in~r#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,460 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_dequeue_#in~r#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,460 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,460 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,461 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_dequeue_#in~r#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,461 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_dequeue_#in~r#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,461 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,461 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,462 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,462 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,462 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_dequeue_#t~mem8#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,462 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,462 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,462 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_dequeue_#t~mem8#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,463 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,463 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,463 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_dequeue_#t~mem8#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,463 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_dequeue_#t~mem9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,463 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,463 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,463 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_dequeue_#t~mem8#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,463 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_dequeue_#t~mem9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,464 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_dequeue_#t~mem9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,464 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,464 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_dequeue_#t~mem9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,464 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,464 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_dequeue_#t~mem8#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,464 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_dequeue_#t~mem8#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,465 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_dequeue_#t~mem9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,465 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_dequeue_#t~mem9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,465 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,465 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,465 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,465 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,465 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,465 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,465 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,466 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,466 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,466 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,466 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,466 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,468 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,468 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,468 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,468 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_dequeue_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,468 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,469 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_dequeue_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,470 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_dequeue_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,470 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_#t~ret22#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,470 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_dequeue_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,470 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_#t~ret22#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,470 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_#t~ret22#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,470 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_#t~ret22#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,471 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_#t~ret22#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,471 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~val~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,471 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_#t~ret22#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,471 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~val~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,471 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_#t~ret22#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,471 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_#t~ret22#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,472 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~val~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,472 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~val~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,472 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~val~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,472 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~val~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,472 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~val~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,473 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~val~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,473 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~val~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,473 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~val~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,473 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~#read~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,473 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~val~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,473 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~#read~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,473 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_#t~mem23#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,474 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~#read~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,474 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~val~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,474 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~#read~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,474 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_#t~mem23#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,474 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_#t~mem23#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,474 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_#t~pre24#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,474 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_#t~mem23#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,475 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_#t~pre24#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,475 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~#read~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,475 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~val~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,475 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~#read~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,475 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_#t~mem23#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,476 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~#read~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,476 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~val~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,476 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~#read~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,476 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_#t~mem23#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,476 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_#t~mem23#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,476 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_#t~mem23#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,477 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_#t~pre24#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,483 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_#t~pre24#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,483 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~i~3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,483 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~i~3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,483 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~val~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,483 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~i~3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,483 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~val~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,484 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~i~3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,484 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~val~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,484 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~i~3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,484 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~val~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,484 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~i~3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,484 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~i~2#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,484 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_#t~pre28#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,485 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~i~2#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,485 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_#t~pre28#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,485 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~#read~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,485 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~#read~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,485 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~i~3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,485 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_#t~mem26#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,485 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~#read~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,485 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~#read~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,485 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~i~3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,486 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_#t~mem26#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,486 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~i~2#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,486 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~i~2#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,486 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~i~2#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,486 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~i~2#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,486 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_#t~mem26#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,486 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_#t~mem26#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,487 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_#t~mem26#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,487 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_#t~mem26#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,487 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_#t~pre28#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,487 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_#t~pre28#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,487 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_#t~mem26#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,487 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_#t~mem26#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,487 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~#read~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,487 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~#read~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,488 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~i~3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,488 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_#t~mem27#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,488 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~#read~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,488 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~#read~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,488 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~i~3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,488 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_#t~mem27#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,488 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_#t~mem27#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,488 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_#t~mem27#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,489 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_#t~mem27#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,489 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_#t~mem27#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,489 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_#t~mem27#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,489 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_#t~mem27#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,489 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~i~3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,489 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_#t~pre25#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,490 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~i~3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,490 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_#t~pre25#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,490 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~i~3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,490 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~i~3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,490 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~i~3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,490 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~i~3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,490 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_#t~pre25#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,490 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_#t~pre25#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,491 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,491 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,491 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,491 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,491 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,491 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,491 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,492 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,492 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,492 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,492 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_~r~1#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,492 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_~r~1#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,492 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,492 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,492 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_~r~1#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,492 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_~r~1#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,493 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,493 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,493 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,493 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,493 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,493 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,494 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,494 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,494 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,494 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,494 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_~r~1#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,494 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,494 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_~r~1#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,494 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_ring_enqueue_#in~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,495 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,495 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,495 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_~r~1#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,495 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,495 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_~r~1#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,495 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_ring_enqueue_#in~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,495 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,495 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,496 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,496 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_ring_enqueue_~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,496 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,496 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,496 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,496 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,496 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,496 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,496 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_ring_enqueue_~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,496 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,497 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,497 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,497 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,497 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,497 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,497 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,497 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,497 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,497 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,497 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,498 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,498 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,499 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_ring_enqueue_#in~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,499 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_ring_enqueue_~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,499 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_ring_enqueue_#in~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,499 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_ring_enqueue_~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,499 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,499 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,499 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,500 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,500 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,500 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,500 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,500 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,500 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,500 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,501 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,501 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,501 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,501 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,501 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,501 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,501 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,501 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,501 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,502 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_ring_enqueue_~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,502 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,502 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,502 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,502 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_ring_enqueue_~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,503 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,503 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,503 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,503 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,503 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,503 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,504 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,504 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,504 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,504 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,506 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,506 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,506 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,506 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,506 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,506 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,506 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,506 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,506 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,507 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,507 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,507 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,507 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,507 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,507 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,507 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,507 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,507 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,508 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,508 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,508 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,508 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,509 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,509 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,509 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,509 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_#t~pre17#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,509 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,509 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_#t~pre17#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,509 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,510 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,510 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,510 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,510 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_#t~pre17#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,510 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_#t~pre17#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,514 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_dequeue_#in~r#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,514 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~val~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,514 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_empty_#in~r#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,514 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_#t~pre25#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,514 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_dequeue_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,514 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,514 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~#read~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,515 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~r~2#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,515 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_dequeue_~x~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,515 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_#t~mem26#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,515 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,515 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_#t~pre24#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,516 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_empty_~r#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,516 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_#t~pre28#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,516 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~i~2#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,516 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_dequeue_#t~mem9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,516 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_#t~mem23#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,516 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_#t~ret21#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,516 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_dequeue_~r#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,516 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_empty_#t~mem11#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,516 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,517 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_empty_~r#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,517 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_#t~ret22#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,517 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~i~3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,517 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_#t~mem27#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,518 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_empty_#t~mem12#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,524 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~#read~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,524 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_dequeue_#t~mem8#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,524 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_empty_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,524 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_dequeue_#t~mem10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,524 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_dequeue_#in~r#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,525 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_empty_#in~r#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,525 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_ring_dequeue_~r#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,525 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,525 WARN L322 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork0_~r~2#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,530 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_#t~pre17#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,530 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,530 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,530 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_~r~1#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,530 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,530 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,530 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,531 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,531 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_ring_enqueue_#in~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,531 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,531 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,531 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,531 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_ring_enqueue_~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,531 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,531 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,531 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,531 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_~r~1#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,531 WARN L322 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 07:25:02,534 INFO L148 ThreadInstanceAdder]: Constructed 2 joinOtherThreadTransitions. [2022-02-20 07:25:02,584 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2022-02-20 07:25:02,585 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 07:25:02,601 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2022-02-20 07:25:02,614 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Waiting until timeout for monitored process [2022-02-20 07:25:02,636 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-02-20 07:25:02,641 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PARTIAL_ORDER_FA, mLazyFiniteAutomaton=true, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR, mMcrOptimizeForkJoin=true, mMcrOverapproximateWrwc=true [2022-02-20 07:25:02,641 INFO L340 AbstractCegarLoop]: Starting to check reachability of 10 error locations. [2022-02-20 07:25:21,916 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 704 transitions and produced 697 states. [2022-02-20 07:25:21,919 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting reader_twoErr0ASSERT_VIOLATIONERROR_FUNCTION === [reader_twoErr0ASSERT_VIOLATIONERROR_FUNCTION, reader_twoErr1ASSERT_VIOLATIONERROR_FUNCTION, reader_twoErr2ASSERT_VIOLATIONERROR_FUNCTION (and 7 more)] === [2022-02-20 07:25:21,923 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 07:25:21,923 INFO L85 PathProgramCache]: Analyzing trace with hash 649301217, now seen corresponding path program 1 times [2022-02-20 07:25:21,929 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 07:25:21,930 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1269002329] [2022-02-20 07:25:21,930 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 07:25:21,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 07:25:22,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 07:25:22,181 INFO L134 CoverageAnalysis]: Checked inductivity of 1785 backedges. 418 proven. 0 refuted. 0 times theorem prover too weak. 1367 trivial. 0 not checked. [2022-02-20 07:25:22,182 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 07:25:22,182 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1269002329] [2022-02-20 07:25:22,183 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1269002329] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 07:25:22,183 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 07:25:22,183 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-02-20 07:25:22,184 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1509039866] [2022-02-20 07:25:22,184 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 07:25:22,189 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2022-02-20 07:25:22,190 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 07:25:22,208 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2022-02-20 07:25:22,209 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2022-02-20 07:25:22,209 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-20 07:25:22,210 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-20 07:25:22,212 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 64.0) internal successors, (128), 2 states have internal predecessors, (128), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 07:25:22,212 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-20 07:25:36,140 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 692 transitions and produced 685 states. [2022-02-20 07:25:36,141 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-20 07:25:36,141 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-02-20 07:25:36,141 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting reader_twoErr0ASSERT_VIOLATIONERROR_FUNCTION === [reader_twoErr0ASSERT_VIOLATIONERROR_FUNCTION, reader_twoErr1ASSERT_VIOLATIONERROR_FUNCTION, reader_twoErr2ASSERT_VIOLATIONERROR_FUNCTION (and 7 more)] === [2022-02-20 07:25:36,142 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 07:25:36,142 INFO L85 PathProgramCache]: Analyzing trace with hash -668078753, now seen corresponding path program 1 times [2022-02-20 07:25:36,142 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 07:25:36,142 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1105724975] [2022-02-20 07:25:36,142 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 07:25:36,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 07:25:36,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 07:25:36,302 INFO L134 CoverageAnalysis]: Checked inductivity of 1785 backedges. 418 proven. 0 refuted. 0 times theorem prover too weak. 1367 trivial. 0 not checked. [2022-02-20 07:25:36,303 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 07:25:36,303 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1105724975] [2022-02-20 07:25:36,303 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1105724975] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 07:25:36,303 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 07:25:36,303 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-02-20 07:25:36,303 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [595217807] [2022-02-20 07:25:36,303 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 07:25:36,305 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-02-20 07:25:36,305 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 07:25:36,306 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-02-20 07:25:36,306 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-02-20 07:25:36,306 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-20 07:25:36,306 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-20 07:25:36,307 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 42.666666666666664) internal successors, (128), 3 states have internal predecessors, (128), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 07:25:36,307 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-20 07:25:36,307 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-20 07:25:57,605 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 794 transitions and produced 787 states. [2022-02-20 07:25:57,606 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-20 07:25:57,606 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-20 07:25:57,607 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-02-20 07:25:57,607 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting reader_twoErr0ASSERT_VIOLATIONERROR_FUNCTION === [reader_twoErr0ASSERT_VIOLATIONERROR_FUNCTION, reader_twoErr1ASSERT_VIOLATIONERROR_FUNCTION, reader_twoErr2ASSERT_VIOLATIONERROR_FUNCTION (and 7 more)] === [2022-02-20 07:25:57,607 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 07:25:57,607 INFO L85 PathProgramCache]: Analyzing trace with hash 387727325, now seen corresponding path program 1 times [2022-02-20 07:25:57,608 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 07:25:57,608 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [49339153] [2022-02-20 07:25:57,608 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 07:25:57,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 07:25:57,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 07:25:57,710 INFO L134 CoverageAnalysis]: Checked inductivity of 2025 backedges. 448 proven. 1 refuted. 0 times theorem prover too weak. 1576 trivial. 0 not checked. [2022-02-20 07:25:57,710 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 07:25:57,710 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [49339153] [2022-02-20 07:25:57,710 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [49339153] provided 0 perfect and 1 imperfect interpolant sequences [2022-02-20 07:25:57,710 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1477478219] [2022-02-20 07:25:57,711 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 07:25:57,711 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-20 07:25:57,711 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 07:25:57,712 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-02-20 07:25:57,713 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2022-02-20 07:25:57,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 07:25:57,936 INFO L263 TraceCheckSpWp]: Trace formula consists of 727 conjuncts, 2 conjunts are in the unsatisfiable core [2022-02-20 07:25:57,945 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-20 07:25:58,478 INFO L134 CoverageAnalysis]: Checked inductivity of 2025 backedges. 1241 proven. 0 refuted. 0 times theorem prover too weak. 784 trivial. 0 not checked. [2022-02-20 07:25:58,478 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-02-20 07:25:58,479 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1477478219] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 07:25:58,479 INFO L191 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-02-20 07:25:58,479 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [4] total 5 [2022-02-20 07:25:58,479 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1424936230] [2022-02-20 07:25:58,479 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 07:25:58,479 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-02-20 07:25:58,480 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 07:25:58,480 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-02-20 07:25:58,480 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2022-02-20 07:25:58,480 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-20 07:25:58,480 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-20 07:25:58,480 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 54.666666666666664) internal successors, (164), 3 states have internal predecessors, (164), 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) [2022-02-20 07:25:58,480 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-20 07:25:58,480 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-20 07:25:58,480 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-20 07:28:02,217 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 2324 transitions and produced 2296 states. [2022-02-20 07:28:02,218 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-20 07:28:02,218 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-20 07:28:02,219 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-20 07:28:02,239 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2022-02-20 07:28:02,427 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable2 [2022-02-20 07:28:02,427 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting reader_twoErr0ASSERT_VIOLATIONERROR_FUNCTION === [reader_twoErr0ASSERT_VIOLATIONERROR_FUNCTION, reader_twoErr1ASSERT_VIOLATIONERROR_FUNCTION, reader_twoErr2ASSERT_VIOLATIONERROR_FUNCTION (and 7 more)] === [2022-02-20 07:28:02,428 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 07:28:02,428 INFO L85 PathProgramCache]: Analyzing trace with hash -1241091389, now seen corresponding path program 1 times [2022-02-20 07:28:02,428 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 07:28:02,429 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [647189782] [2022-02-20 07:28:02,429 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 07:28:02,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 07:28:02,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 07:28:02,647 INFO L134 CoverageAnalysis]: Checked inductivity of 27392 backedges. 1768 proven. 1 refuted. 0 times theorem prover too weak. 25623 trivial. 0 not checked. [2022-02-20 07:28:02,647 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 07:28:02,647 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [647189782] [2022-02-20 07:28:02,647 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [647189782] provided 0 perfect and 1 imperfect interpolant sequences [2022-02-20 07:28:02,647 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1340825083] [2022-02-20 07:28:02,648 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 07:28:02,648 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-20 07:28:02,648 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 07:28:02,649 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-02-20 07:28:02,649 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2022-02-20 07:28:02,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 07:28:02,972 INFO L263 TraceCheckSpWp]: Trace formula consists of 1869 conjuncts, 3 conjunts are in the unsatisfiable core [2022-02-20 07:28:02,985 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-20 07:28:04,124 INFO L134 CoverageAnalysis]: Checked inductivity of 27392 backedges. 1768 proven. 1 refuted. 0 times theorem prover too weak. 25623 trivial. 0 not checked. [2022-02-20 07:28:04,124 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-02-20 07:28:05,276 INFO L134 CoverageAnalysis]: Checked inductivity of 27392 backedges. 1768 proven. 1 refuted. 0 times theorem prover too weak. 25623 trivial. 0 not checked. [2022-02-20 07:28:05,276 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1340825083] provided 0 perfect and 2 imperfect interpolant sequences [2022-02-20 07:28:05,276 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-02-20 07:28:05,277 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4, 4] total 7 [2022-02-20 07:28:05,277 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1297717533] [2022-02-20 07:28:05,277 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-02-20 07:28:05,279 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-02-20 07:28:05,280 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 07:28:05,280 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-02-20 07:28:05,280 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=21, Unknown=0, NotChecked=0, Total=42 [2022-02-20 07:28:05,280 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-20 07:28:05,280 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-20 07:28:05,281 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 30.571428571428573) internal successors, (214), 7 states have internal predecessors, (214), 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) [2022-02-20 07:28:05,281 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-20 07:28:05,281 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-20 07:28:05,281 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-20 07:28:05,281 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-20 07:30:09,157 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 2475 transitions and produced 2442 states. [2022-02-20 07:30:09,158 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-20 07:30:09,158 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-20 07:30:09,158 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-20 07:30:09,158 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-02-20 07:30:09,182 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2022-02-20 07:30:09,366 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,4 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-20 07:30:09,367 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting reader_twoErr0ASSERT_VIOLATIONERROR_FUNCTION === [reader_twoErr0ASSERT_VIOLATIONERROR_FUNCTION, reader_twoErr1ASSERT_VIOLATIONERROR_FUNCTION, reader_twoErr2ASSERT_VIOLATIONERROR_FUNCTION (and 7 more)] === [2022-02-20 07:30:09,368 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 07:30:09,368 INFO L85 PathProgramCache]: Analyzing trace with hash -2052115785, now seen corresponding path program 2 times [2022-02-20 07:30:09,368 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 07:30:09,368 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1923879521] [2022-02-20 07:30:09,368 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 07:30:09,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 07:30:09,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 07:30:09,897 INFO L134 CoverageAnalysis]: Checked inductivity of 25738 backedges. 10019 proven. 2469 refuted. 0 times theorem prover too weak. 13250 trivial. 0 not checked. [2022-02-20 07:30:09,897 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 07:30:09,898 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1923879521] [2022-02-20 07:30:09,898 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1923879521] provided 0 perfect and 1 imperfect interpolant sequences [2022-02-20 07:30:09,898 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1057895176] [2022-02-20 07:30:09,898 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-02-20 07:30:09,898 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-20 07:30:09,898 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 07:30:09,900 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-02-20 07:30:09,903 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2022-02-20 07:30:10,249 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-02-20 07:30:10,249 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-02-20 07:30:10,261 INFO L263 TraceCheckSpWp]: Trace formula consists of 1945 conjuncts, 6 conjunts are in the unsatisfiable core [2022-02-20 07:30:10,274 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-20 07:30:11,366 INFO L134 CoverageAnalysis]: Checked inductivity of 25738 backedges. 1708 proven. 130 refuted. 0 times theorem prover too weak. 23900 trivial. 0 not checked. [2022-02-20 07:30:11,366 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-02-20 07:30:12,659 INFO L134 CoverageAnalysis]: Checked inductivity of 25738 backedges. 1708 proven. 130 refuted. 0 times theorem prover too weak. 23900 trivial. 0 not checked. [2022-02-20 07:30:12,660 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1057895176] provided 0 perfect and 2 imperfect interpolant sequences [2022-02-20 07:30:12,660 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-02-20 07:30:12,660 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 7, 7] total 12 [2022-02-20 07:30:12,660 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1140384138] [2022-02-20 07:30:12,660 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-02-20 07:30:12,661 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 12 states [2022-02-20 07:30:12,661 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 07:30:12,662 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2022-02-20 07:30:12,662 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=50, Invalid=82, Unknown=0, NotChecked=0, Total=132 [2022-02-20 07:30:12,662 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-20 07:30:12,662 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-20 07:30:12,663 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 12 states, 12 states have (on average 31.833333333333332) internal successors, (382), 12 states have internal predecessors, (382), 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) [2022-02-20 07:30:12,663 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-20 07:30:12,663 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-20 07:30:12,663 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-20 07:30:12,663 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2022-02-20 07:30:12,663 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-20 07:34:31,897 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 4273 transitions and produced 4208 states. [2022-02-20 07:34:31,897 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-20 07:34:31,897 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-20 07:34:31,897 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-20 07:34:31,897 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-02-20 07:34:31,898 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2022-02-20 07:34:31,921 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2022-02-20 07:34:32,118 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,5 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-20 07:34:32,119 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting reader_twoErr0ASSERT_VIOLATIONERROR_FUNCTION === [reader_twoErr0ASSERT_VIOLATIONERROR_FUNCTION, reader_twoErr1ASSERT_VIOLATIONERROR_FUNCTION, reader_twoErr2ASSERT_VIOLATIONERROR_FUNCTION (and 7 more)] === [2022-02-20 07:34:32,119 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 07:34:32,120 INFO L85 PathProgramCache]: Analyzing trace with hash 607541921, now seen corresponding path program 3 times [2022-02-20 07:34:32,120 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 07:34:32,120 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [654981579] [2022-02-20 07:34:32,120 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 07:34:32,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 07:34:32,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 07:34:33,269 INFO L134 CoverageAnalysis]: Checked inductivity of 79312 backedges. 19127 proven. 32279 refuted. 0 times theorem prover too weak. 27906 trivial. 0 not checked. [2022-02-20 07:34:33,269 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 07:34:33,269 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [654981579] [2022-02-20 07:34:33,269 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [654981579] provided 0 perfect and 1 imperfect interpolant sequences [2022-02-20 07:34:33,269 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1656443356] [2022-02-20 07:34:33,270 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2022-02-20 07:34:33,270 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-20 07:34:33,270 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 07:34:33,271 INFO L229 MonitoredProcess]: Starting monitored process 6 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-02-20 07:34:33,272 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2022-02-20 07:34:33,512 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) [2022-02-20 07:34:33,512 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-02-20 07:34:33,517 INFO L263 TraceCheckSpWp]: Trace formula consists of 252 conjuncts, 62 conjunts are in the unsatisfiable core [2022-02-20 07:34:33,553 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-20 07:34:36,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 07:34:36,554 INFO L353 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-02-20 07:34:36,554 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 30 treesize of output 10 [2022-02-20 07:34:36,648 INFO L134 CoverageAnalysis]: Checked inductivity of 79312 backedges. 2634 proven. 6 refuted. 0 times theorem prover too weak. 76672 trivial. 0 not checked. [2022-02-20 07:34:36,648 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-02-20 07:34:37,009 INFO L353 Elim1Store]: treesize reduction 39, result has 46.6 percent of original size [2022-02-20 07:34:37,010 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 28 treesize of output 41 [2022-02-20 07:34:38,543 INFO L134 CoverageAnalysis]: Checked inductivity of 79312 backedges. 2629 proven. 11 refuted. 0 times theorem prover too weak. 76672 trivial. 0 not checked. [2022-02-20 07:34:38,544 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1656443356] provided 0 perfect and 2 imperfect interpolant sequences [2022-02-20 07:34:38,544 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-02-20 07:34:38,544 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 20, 15] total 36 [2022-02-20 07:34:38,544 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [931333008] [2022-02-20 07:34:38,545 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-02-20 07:34:38,546 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 36 states [2022-02-20 07:34:38,546 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 07:34:38,547 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 36 interpolants. [2022-02-20 07:34:38,549 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=136, Invalid=1124, Unknown=0, NotChecked=0, Total=1260 [2022-02-20 07:34:38,549 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-20 07:34:38,549 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-20 07:34:38,552 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 36 states, 36 states have (on average 11.833333333333334) internal successors, (426), 36 states have internal predecessors, (426), 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) [2022-02-20 07:34:38,552 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-20 07:34:38,552 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-20 07:34:38,552 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-20 07:34:38,552 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2022-02-20 07:34:38,552 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2022-02-20 07:34:38,552 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. Received shutdown request... [2022-02-20 07:38:45,068 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2022-02-20 07:38:45,069 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2022-02-20 07:38:45,111 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2022-02-20 07:38:45,327 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Forceful destruction successful, exit code 0 [2022-02-20 07:38:45,515 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,6 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-20 07:38:45,516 WARN L594 AbstractCegarLoop]: Verification canceled: while executing DepthFirstTraversal. [2022-02-20 07:38:45,518 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location reader_twoErr0ASSERT_VIOLATIONERROR_FUNCTION (9 of 10 remaining) [2022-02-20 07:38:45,518 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location reader_twoErr1ASSERT_VIOLATIONERROR_FUNCTION (8 of 10 remaining) [2022-02-20 07:38:45,518 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location reader_twoErr2ASSERT_VIOLATIONERROR_FUNCTION (7 of 10 remaining) [2022-02-20 07:38:45,519 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location reader_twoErr3ASSERT_VIOLATIONERROR_FUNCTION (6 of 10 remaining) [2022-02-20 07:38:45,519 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr0INUSE_VIOLATION (5 of 10 remaining) [2022-02-20 07:38:45,519 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr1INUSE_VIOLATION (4 of 10 remaining) [2022-02-20 07:38:45,519 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location reader_twoErr0ASSERT_VIOLATIONERROR_FUNCTION (3 of 10 remaining) [2022-02-20 07:38:45,519 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location reader_twoErr1ASSERT_VIOLATIONERROR_FUNCTION (2 of 10 remaining) [2022-02-20 07:38:45,519 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location reader_twoErr2ASSERT_VIOLATIONERROR_FUNCTION (1 of 10 remaining) [2022-02-20 07:38:45,519 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location reader_twoErr3ASSERT_VIOLATIONERROR_FUNCTION (0 of 10 remaining) [2022-02-20 07:38:45,524 INFO L732 BasicCegarLoop]: Path program histogram: [3, 1, 1, 1] [2022-02-20 07:38:45,527 INFO L230 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2022-02-20 07:38:45,527 INFO L180 ceAbstractionStarter]: Computing trace abstraction results [2022-02-20 07:38:45,537 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 20.02 07:38:45 BasicIcfg [2022-02-20 07:38:45,537 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2022-02-20 07:38:45,537 INFO L158 Benchmark]: Toolchain (without parser) took 824382.32ms. Allocated memory was 191.9MB in the beginning and 6.4GB in the end (delta: 6.2GB). Free memory was 134.3MB in the beginning and 1.5GB in the end (delta: -1.4GB). Peak memory consumption was 5.6GB. Max. memory is 8.0GB. [2022-02-20 07:38:45,538 INFO L158 Benchmark]: CDTParser took 0.09ms. Allocated memory is still 191.9MB. Free memory is still 152.6MB. There was no memory consumed. Max. memory is 8.0GB. [2022-02-20 07:38:45,541 INFO L158 Benchmark]: CACSL2BoogieTranslator took 515.15ms. Allocated memory is still 191.9MB. Free memory was 134.2MB in the beginning and 138.5MB in the end (delta: -4.3MB). Peak memory consumption was 12.5MB. Max. memory is 8.0GB. [2022-02-20 07:38:45,541 INFO L158 Benchmark]: Boogie Procedure Inliner took 72.44ms. Allocated memory is still 191.9MB. Free memory was 138.5MB in the beginning and 135.3MB in the end (delta: 3.1MB). Peak memory consumption was 3.1MB. Max. memory is 8.0GB. [2022-02-20 07:38:45,542 INFO L158 Benchmark]: Boogie Preprocessor took 23.54ms. Allocated memory is still 191.9MB. Free memory was 135.3MB in the beginning and 133.2MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. [2022-02-20 07:38:45,542 INFO L158 Benchmark]: RCFGBuilder took 583.49ms. Allocated memory is still 191.9MB. Free memory was 133.2MB in the beginning and 114.4MB in the end (delta: 18.9MB). Peak memory consumption was 18.9MB. Max. memory is 8.0GB. [2022-02-20 07:38:45,542 INFO L158 Benchmark]: TraceAbstraction took 823182.03ms. Allocated memory was 191.9MB in the beginning and 6.4GB in the end (delta: 6.2GB). Free memory was 113.8MB in the beginning and 1.5GB in the end (delta: -1.4GB). Peak memory consumption was 5.6GB. Max. memory is 8.0GB. [2022-02-20 07:38:45,547 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.09ms. Allocated memory is still 191.9MB. Free memory is still 152.6MB. There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 515.15ms. Allocated memory is still 191.9MB. Free memory was 134.2MB in the beginning and 138.5MB in the end (delta: -4.3MB). Peak memory consumption was 12.5MB. Max. memory is 8.0GB. * Boogie Procedure Inliner took 72.44ms. Allocated memory is still 191.9MB. Free memory was 138.5MB in the beginning and 135.3MB in the end (delta: 3.1MB). Peak memory consumption was 3.1MB. Max. memory is 8.0GB. * Boogie Preprocessor took 23.54ms. Allocated memory is still 191.9MB. Free memory was 135.3MB in the beginning and 133.2MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. * RCFGBuilder took 583.49ms. Allocated memory is still 191.9MB. Free memory was 133.2MB in the beginning and 114.4MB in the end (delta: 18.9MB). Peak memory consumption was 18.9MB. Max. memory is 8.0GB. * TraceAbstraction took 823182.03ms. Allocated memory was 191.9MB in the beginning and 6.4GB in the end (delta: 6.2GB). Free memory was 113.8MB in the beginning and 1.5GB in the end (delta: -1.4GB). Peak memory consumption was 5.6GB. Max. memory is 8.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Independence relation benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 0, Positive cache size: 0, Positive conditional cache size: 0, Positive unconditional cache size: 0, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Eliminated conditions: 0, Maximal queried relation: -1, Independence queries for same thread: 0 - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - TimeoutResultAtElement [Line: 1060]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while executing DepthFirstTraversal. - TimeoutResultAtElement [Line: 1061]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while executing DepthFirstTraversal. - TimeoutResultAtElement [Line: 1064]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while executing DepthFirstTraversal. - TimeoutResultAtElement [Line: 1065]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while executing DepthFirstTraversal. - TimeoutResultAtElement [Line: 1076]: Timeout (TraceAbstraction) Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Cancelled while executing DepthFirstTraversal. - TimeoutResultAtElement [Line: 1075]: Timeout (TraceAbstraction) Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Cancelled while executing DepthFirstTraversal. - StatisticsResult: Ultimate Automizer benchmark data with 1 thread instances CFG has 5 procedures, 318 locations, 10 error locations. Started 1 CEGAR loops. OverallTime: 822.9s, OverallIterations: 6, TraceHistogramMax: 0, PathProgramHistogramMax: 3, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, PartialOrderReductionTime: 808.1s, HoareTripleCheckerStatistics: , PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 91, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.3s SsaConstructionTime, 1.0s SatisfiabilityAnalysisTime, 11.9s InterpolantComputationTime, 9396 NumberOfCodeBlocks, 7649 NumberOfCodeBlocksAsserted, 12 NumberOfCheckSat, 13373 ConstructedInterpolants, 0 QuantifiedInterpolants, 22483 SizeOfPredicates, 27 NumberOfNonLiveVariables, 4793 ConjunctsInSsa, 73 ConjunctsInUnsatCore, 13 InterpolantComputations, 3 PerfectInterpolantSequences, 369917/404946 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 [2022-02-20 07:38:45,599 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Forceful destruction successful, exit code 0 [2022-02-20 07:38:45,808 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Ended with exit code 0 !SESSION 2022-02-20 07:24:58.199 ----------------------------------------------- eclipse.buildId=unknown java.version=11.0.12 java.vendor=Debian BootLoader constants: OS=linux, ARCH=x86_64, WS=gtk, NL=en_US Framework arguments: -ultimatedata ./data -s ../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-MCRwithoutDepranks-Lazy.epf -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -i ../../../trunk/examples/svcomp/pthread-divine/ring_2w1r-2.i Command-line arguments: -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-MCRwithoutDepranks-Lazy.epf -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -i ../../../trunk/examples/svcomp/pthread-divine/ring_2w1r-2.i !ENTRY org.eclipse.osgi 4 0 2022-02-20 07:38:46.007 !MESSAGE Application error !STACK 1 org.eclipse.core.internal.resources.ResourceException(/)[568]: java.io.FileNotFoundException: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cb0987064/.metadata/.plugins/org.eclipse.core.resources/.root/1.tree (No such file or directory) at java.base/java.io.FileOutputStream.open0(Native Method) at java.base/java.io.FileOutputStream.open(FileOutputStream.java:298) at java.base/java.io.FileOutputStream.(FileOutputStream.java:237) at java.base/java.io.FileOutputStream.(FileOutputStream.java:187) at org.eclipse.core.internal.localstore.SafeFileOutputStream.(SafeFileOutputStream.java:55) at org.eclipse.core.internal.resources.SaveManager.saveTree(SaveManager.java:1381) at org.eclipse.core.internal.resources.SaveManager.save(SaveManager.java:1168) at org.eclipse.core.internal.resources.Workspace.save(Workspace.java:2333) at org.eclipse.core.internal.resources.Workspace.save(Workspace.java:2322) at de.uni_freiburg.informatik.ultimate.core.coreplugin.UltimateCore.start(UltimateCore.java:191) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base/java.lang.reflect.Method.invoke(Method.java:566) at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:657) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:594) at org.eclipse.equinox.launcher.Main.run(Main.java:1465) at org.eclipse.equinox.launcher.Main.main(Main.java:1438) An error has occurred. See the log file /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cb0987064/.metadata/.log.