/usr/bin/java -Xmx16000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-Sleep-NoLbe-New_States.epf -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -i ../../../trunk/examples/svcomp/pthread-wmm/rfi000_power.oepc.i -------------------------------------------------------------------------------- This is Ultimate 0.2.1-7cd14b8b9f04096d8ddfd3d9cd8a4ac590fe5404-7cd14b8 [2021-03-12 13:17:58,705 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-03-12 13:17:58,708 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-03-12 13:17:58,738 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2021-03-12 13:17:58,783 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-03-12 13:17:58,783 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-03-12 13:17:58,784 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-03-12 13:17:58,785 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-Sleep-NoLbe-New_States.epf [2021-03-12 13:17:58,813 INFO L113 SettingsManager]: Loading preferences was successful [2021-03-12 13:17:58,813 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-03-12 13:17:58,814 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-03-12 13:17:58,814 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-03-12 13:17:58,816 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-03-12 13:17:58,816 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-03-12 13:17:58,816 INFO L138 SettingsManager]: * Use SBE=true [2021-03-12 13:17:58,816 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-03-12 13:17:58,816 INFO L138 SettingsManager]: * sizeof long=4 [2021-03-12 13:17:58,817 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-03-12 13:17:58,817 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-03-12 13:17:58,817 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-03-12 13:17:58,817 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-03-12 13:17:58,817 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-03-12 13:17:58,818 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-03-12 13:17:58,818 INFO L138 SettingsManager]: * sizeof long double=12 [2021-03-12 13:17:58,818 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-03-12 13:17:58,818 INFO L138 SettingsManager]: * Use constant arrays=true [2021-03-12 13:17:58,818 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-03-12 13:17:58,818 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-03-12 13:17:58,818 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-03-12 13:17:58,818 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-03-12 13:17:58,818 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-03-12 13:17:58,819 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-03-12 13:17:58,819 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-03-12 13:17:58,819 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-03-12 13:17:58,819 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-03-12 13:17:58,819 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-03-12 13:17:58,819 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-03-12 13:17:58,819 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-03-12 13:17:58,819 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2021-03-12 13:17:58,819 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-03-12 13:17:58,820 INFO L138 SettingsManager]: * Partial Order Reduction in concurrent analysis=SLEEP_NEW_STATES [2021-03-12 13:17:58,820 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-03-12 13:17:59,257 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-03-12 13:17:59,290 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-03-12 13:17:59,292 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-03-12 13:17:59,293 INFO L271 PluginConnector]: Initializing CDTParser... [2021-03-12 13:17:59,307 INFO L275 PluginConnector]: CDTParser initialized [2021-03-12 13:17:59,308 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-wmm/rfi000_power.oepc.i [2021-03-12 13:17:59,371 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/bc1d6d2d7/919e0b0e821741458a1b0d1cb7207dc5/FLAG00bc5e17f [2021-03-12 13:17:59,892 INFO L306 CDTParser]: Found 1 translation units. [2021-03-12 13:17:59,893 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/rfi000_power.oepc.i [2021-03-12 13:17:59,903 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/bc1d6d2d7/919e0b0e821741458a1b0d1cb7207dc5/FLAG00bc5e17f [2021-03-12 13:18:00,377 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/bc1d6d2d7/919e0b0e821741458a1b0d1cb7207dc5 [2021-03-12 13:18:00,379 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-03-12 13:18:00,382 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2021-03-12 13:18:00,399 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-03-12 13:18:00,400 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-03-12 13:18:00,402 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-03-12 13:18:00,402 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.03 01:18:00" (1/1) ... [2021-03-12 13:18:00,403 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7b6a2527 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.03 01:18:00, skipping insertion in model container [2021-03-12 13:18:00,403 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.03 01:18:00" (1/1) ... [2021-03-12 13:18:00,409 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-03-12 13:18:00,474 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-03-12 13:18:00,644 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/rfi000_power.oepc.i[951,964] [2021-03-12 13:18:00,819 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-03-12 13:18:00,824 INFO L203 MainTranslator]: Completed pre-run [2021-03-12 13:18:00,832 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/rfi000_power.oepc.i[951,964] [2021-03-12 13:18:00,896 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-03-12 13:18:00,962 INFO L208 MainTranslator]: Completed translation [2021-03-12 13:18:00,963 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.03 01:18:00 WrapperNode [2021-03-12 13:18:00,963 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-03-12 13:18:00,964 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-03-12 13:18:00,964 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-03-12 13:18:00,964 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-03-12 13:18:00,969 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.03 01:18:00" (1/1) ... [2021-03-12 13:18:00,997 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.03 01:18:00" (1/1) ... [2021-03-12 13:18:01,034 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-03-12 13:18:01,035 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-03-12 13:18:01,035 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-03-12 13:18:01,036 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-03-12 13:18:01,041 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.03 01:18:00" (1/1) ... [2021-03-12 13:18:01,041 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.03 01:18:00" (1/1) ... [2021-03-12 13:18:01,057 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.03 01:18:00" (1/1) ... [2021-03-12 13:18:01,057 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.03 01:18:00" (1/1) ... [2021-03-12 13:18:01,064 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.03 01:18:00" (1/1) ... [2021-03-12 13:18:01,067 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.03 01:18:00" (1/1) ... [2021-03-12 13:18:01,070 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.03 01:18:00" (1/1) ... [2021-03-12 13:18:01,086 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-03-12 13:18:01,086 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-03-12 13:18:01,086 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-03-12 13:18:01,087 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-03-12 13:18:01,087 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.03 01:18:00" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-03-12 13:18:01,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-03-12 13:18:01,175 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2021-03-12 13:18:01,175 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-03-12 13:18:01,176 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-03-12 13:18:01,176 INFO L130 BoogieDeclarations]: Found specification of procedure P0 [2021-03-12 13:18:01,177 INFO L138 BoogieDeclarations]: Found implementation of procedure P0 [2021-03-12 13:18:01,177 INFO L130 BoogieDeclarations]: Found specification of procedure P1 [2021-03-12 13:18:01,177 INFO L138 BoogieDeclarations]: Found implementation of procedure P1 [2021-03-12 13:18:01,177 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-03-12 13:18:01,177 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2021-03-12 13:18:01,177 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-03-12 13:18:01,177 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-03-12 13:18:01,179 WARN L209 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-03-12 13:18:03,559 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-03-12 13:18:03,560 INFO L299 CfgBuilder]: Removed 10 assume(true) statements. [2021-03-12 13:18:03,562 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.03 01:18:03 BoogieIcfgContainer [2021-03-12 13:18:03,562 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-03-12 13:18:03,564 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-03-12 13:18:03,564 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-03-12 13:18:03,566 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-03-12 13:18:03,566 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 12.03 01:18:00" (1/3) ... [2021-03-12 13:18:03,567 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2f5c43d3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 12.03 01:18:03, skipping insertion in model container [2021-03-12 13:18:03,567 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.03 01:18:00" (2/3) ... [2021-03-12 13:18:03,567 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2f5c43d3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 12.03 01:18:03, skipping insertion in model container [2021-03-12 13:18:03,567 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.03 01:18:03" (3/3) ... [2021-03-12 13:18:03,568 INFO L111 eAbstractionObserver]: Analyzing ICFG rfi000_power.oepc.i [2021-03-12 13:18:03,573 WARN L142 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2021-03-12 13:18:03,573 INFO L153 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-03-12 13:18:03,576 INFO L165 ceAbstractionStarter]: Appying trace abstraction to program that has 2 error locations. [2021-03-12 13:18:03,577 INFO L323 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-03-12 13:18:03,617 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,618 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,618 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,618 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,618 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,618 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,618 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,618 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,618 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,618 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,618 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,619 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,619 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,619 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,620 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,620 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,620 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,620 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,620 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,620 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,620 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,621 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,621 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,621 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,621 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,621 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,621 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,622 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,622 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,622 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,622 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,623 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,623 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,623 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,623 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,623 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,623 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,623 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,624 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,624 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,624 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,624 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,624 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,624 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,624 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,624 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,624 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,624 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,624 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,624 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,624 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,625 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,625 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,625 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,625 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,625 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,625 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,625 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,625 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,625 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,625 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,625 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,626 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,626 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,626 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,626 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,626 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,626 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,626 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,626 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,626 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,626 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,626 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,626 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,626 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,627 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,627 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,627 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,627 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,627 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,628 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,628 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,628 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,629 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,629 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,629 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,629 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,629 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,629 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,629 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,629 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,629 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,629 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,629 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,629 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,630 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,631 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,633 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,633 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,633 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,634 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,638 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,638 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,638 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,638 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,638 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,638 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,638 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,638 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,638 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,639 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,639 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,639 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,639 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,639 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,639 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,639 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,639 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,640 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,640 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,641 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,641 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,641 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,641 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,641 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,641 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,641 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,641 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,641 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,641 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,641 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,641 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,641 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,641 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,641 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,641 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,642 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,642 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,642 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,642 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,642 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,642 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,642 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,642 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,642 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,642 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,642 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,642 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,642 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,642 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,643 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,643 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,643 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,643 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,643 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,643 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,644 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,644 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,644 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,645 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,645 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,645 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,645 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,645 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,645 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,645 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,645 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,645 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,645 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,645 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,645 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,645 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,645 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,645 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,645 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,646 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,646 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,646 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,646 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,646 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,646 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,646 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,646 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,646 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,646 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,646 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,646 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,646 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,646 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,646 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,646 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,647 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,647 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,647 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,648 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,648 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,648 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,648 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,648 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,648 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,648 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,648 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,649 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,649 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,649 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,649 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,649 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,649 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,649 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,649 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,650 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,650 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,651 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,652 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,652 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,652 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,652 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,652 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,652 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,657 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,657 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,657 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,657 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,658 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,661 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,661 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,661 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,661 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,662 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,662 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,663 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,663 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,663 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,663 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,663 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,663 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,663 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,663 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,663 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,663 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,663 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,663 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,663 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,664 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,664 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,664 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,664 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,664 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,664 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,664 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,664 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,664 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,664 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,664 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,665 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,665 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,665 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,665 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,665 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,665 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,665 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,665 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,665 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,665 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,665 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,665 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,666 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,666 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,666 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,666 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,666 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,666 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,666 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,666 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,666 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,666 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,666 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,666 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,666 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,667 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:03,668 INFO L149 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2021-03-12 13:18:03,679 INFO L253 AbstractCegarLoop]: Starting to check reachability of 5 error locations. No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2021-03-12 13:18:03,720 INFO L376 AbstractCegarLoop]: Interprodecural is true [2021-03-12 13:18:03,720 INFO L377 AbstractCegarLoop]: Hoare is true [2021-03-12 13:18:03,720 INFO L378 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-03-12 13:18:03,720 INFO L379 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-03-12 13:18:03,720 INFO L380 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-03-12 13:18:03,720 INFO L381 AbstractCegarLoop]: Difference is false [2021-03-12 13:18:03,721 INFO L382 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-03-12 13:18:03,721 INFO L386 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-03-12 13:18:03,744 INFO L428 AbstractCegarLoop]: === Iteration 1 === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P0Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-03-12 13:18:03,747 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-12 13:18:03,747 INFO L82 PathProgramCache]: Analyzing trace with hash 995314997, now seen corresponding path program 1 times [2021-03-12 13:18:03,752 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-12 13:18:03,753 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2131799490] [2021-03-12 13:18:03,753 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-12 13:18:03,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-12 13:18:03,941 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-12 13:18:03,942 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2131799490] [2021-03-12 13:18:03,942 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-12 13:18:03,942 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-03-12 13:18:03,943 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [288461394] [2021-03-12 13:18:03,946 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-03-12 13:18:03,946 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-12 13:18:03,954 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-03-12 13:18:03,956 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-03-12 13:18:03,956 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-03-12 13:18:03,957 INFO L480 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-03-12 13:18:03,959 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 3 states, 2 states have (on average 20.0) internal successors, (40), 3 states have internal predecessors, (40), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 13:18:03,959 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-03-12 13:18:04,068 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-12 13:18:04,069 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-03-12 13:18:04,069 INFO L428 AbstractCegarLoop]: === Iteration 2 === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P0Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-03-12 13:18:04,071 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-12 13:18:04,071 INFO L82 PathProgramCache]: Analyzing trace with hash -1913703832, now seen corresponding path program 1 times [2021-03-12 13:18:04,071 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-12 13:18:04,071 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1768710413] [2021-03-12 13:18:04,072 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-12 13:18:04,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-12 13:18:04,671 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-12 13:18:04,671 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1768710413] [2021-03-12 13:18:04,671 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-12 13:18:04,671 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2021-03-12 13:18:04,672 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [211915305] [2021-03-12 13:18:04,675 INFO L460 AbstractCegarLoop]: Interpolant automaton has 14 states [2021-03-12 13:18:04,675 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-12 13:18:04,676 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2021-03-12 13:18:04,676 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=46, Invalid=136, Unknown=0, NotChecked=0, Total=182 [2021-03-12 13:18:04,676 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-03-12 13:18:04,676 INFO L480 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-03-12 13:18:04,677 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 14 states, 14 states have (on average 4.857142857142857) internal successors, (68), 14 states have internal predecessors, (68), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 13:18:04,677 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-03-12 13:18:04,677 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-03-12 13:18:05,052 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite65_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,055 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite57_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,082 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite65_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,083 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite57_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,116 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite82_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,116 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,117 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite91_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,117 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite75_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,117 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite76_38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,117 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite90_66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,117 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite73_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,117 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite78_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,117 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite84_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,117 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite88_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,117 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite79_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,118 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_247 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,118 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite85_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,118 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,119 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite57_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,156 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite82_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,157 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,157 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite91_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,157 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite75_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,157 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite76_38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,157 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite90_66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,157 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite73_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,157 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite78_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,157 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite84_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,157 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite88_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,157 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite79_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,158 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_247 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,158 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite85_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,158 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,159 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite57_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,263 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite65_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,266 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite44_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,266 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite45_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,266 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite47_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,266 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite48_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,267 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite51_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,267 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite36_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,267 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite53_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,267 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite38_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,267 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite50_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,267 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite54_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,267 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite39_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,267 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite42_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,267 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite41_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,333 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite65_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,334 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite44_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,334 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite45_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,334 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite47_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,334 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite48_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,334 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite51_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,334 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite36_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,334 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite53_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,334 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite38_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,334 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite50_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,335 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite54_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,335 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite39_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,335 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite42_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,335 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite41_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,408 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite82_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,408 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,408 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite91_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,408 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite75_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,409 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite76_38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,409 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite90_66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,409 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite73_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,409 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite78_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,409 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite84_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,409 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite88_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,409 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite79_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,409 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_247 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,409 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite85_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,409 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,411 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite44_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,411 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite45_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,411 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite47_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,411 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite48_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,411 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite51_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,411 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite36_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,411 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite53_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,411 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite38_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,411 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite50_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,412 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite54_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,412 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite39_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,412 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite42_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,412 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite41_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,460 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite82_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,460 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,460 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite91_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,460 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite75_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,460 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite76_38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,460 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite90_66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,460 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite73_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,460 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite78_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,461 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite84_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,461 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite88_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,461 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite79_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,461 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_247 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,461 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite85_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,461 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,462 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite44_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,462 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite45_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,462 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite47_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,463 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite48_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,463 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite51_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,463 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite36_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,463 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite53_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,463 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite38_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,463 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite50_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,463 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite54_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,463 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite39_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,463 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite42_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,463 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite41_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,612 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite65_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,616 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,616 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite27_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,616 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,616 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,616 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,617 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,617 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite30_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,617 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite31_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,617 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,617 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,617 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,617 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,617 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,647 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite65_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,648 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,648 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite27_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,648 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,648 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,649 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,649 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,649 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite30_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,649 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite31_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,649 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,649 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,649 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,649 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,649 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,717 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite82_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,717 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,717 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite91_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,717 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite75_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,718 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite76_38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,718 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite90_66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,718 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite73_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,718 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite78_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,718 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite84_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,718 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite88_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,718 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite79_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,718 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_247 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,718 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite85_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,718 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,720 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,720 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite27_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,720 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,720 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,720 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,720 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,720 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite30_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,720 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite31_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,720 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,720 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,720 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,721 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,721 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,768 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite82_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,768 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,769 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite91_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,769 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite75_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,769 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite76_38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,769 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite90_66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,769 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite73_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,769 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite78_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,769 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite84_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,769 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite88_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,769 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite79_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,769 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_247 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,769 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite85_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,769 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,771 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,771 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite27_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,771 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,771 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,771 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,771 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,771 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite30_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,771 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite31_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,771 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,771 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,771 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,772 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,772 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,905 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite65_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,934 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite82_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,934 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,934 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite91_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,934 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite75_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,934 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite76_38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,934 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite90_66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,934 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite73_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,934 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite78_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,935 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite84_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,935 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite88_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,935 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite79_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,935 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_247 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,935 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite85_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,935 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,963 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite82_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,963 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,963 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite91_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,963 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite75_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,964 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite76_38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,964 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite90_66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,964 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite73_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,964 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite78_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,964 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite84_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,964 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite88_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,964 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite79_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,964 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_247 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,964 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite85_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:05,964 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:06,010 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-12 13:18:06,010 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-03-12 13:18:06,010 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-03-12 13:18:06,010 INFO L428 AbstractCegarLoop]: === Iteration 3 === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P0Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-03-12 13:18:06,016 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-12 13:18:06,016 INFO L82 PathProgramCache]: Analyzing trace with hash 2085530946, now seen corresponding path program 2 times [2021-03-12 13:18:06,016 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-12 13:18:06,016 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1804847068] [2021-03-12 13:18:06,016 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-12 13:18:06,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-12 13:18:06,226 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-12 13:18:06,226 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1804847068] [2021-03-12 13:18:06,226 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-12 13:18:06,226 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-03-12 13:18:06,226 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [425360902] [2021-03-12 13:18:06,226 INFO L460 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-03-12 13:18:06,226 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-12 13:18:06,227 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-03-12 13:18:06,227 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-03-12 13:18:06,227 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-03-12 13:18:06,227 INFO L480 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-03-12 13:18:06,227 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 11.333333333333334) internal successors, (68), 6 states have internal predecessors, (68), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 13:18:06,227 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-03-12 13:18:06,227 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-03-12 13:18:06,227 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-03-12 13:18:06,260 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite82_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:06,260 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:06,260 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite91_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:06,260 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite75_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:06,260 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite90_66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:06,260 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite78_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:06,260 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite84_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:06,260 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite88_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:06,260 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite79_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:06,261 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_247 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:06,261 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite85_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:06,261 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:06,262 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:06,262 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite27_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:06,262 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:06,262 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:06,262 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:06,262 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:06,262 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite30_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:06,262 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite31_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:06,263 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:06,263 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:06,263 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:06,263 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:06,263 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:06,381 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite82_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:06,381 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:06,381 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite91_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:06,381 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite75_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:06,382 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite90_66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:06,382 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite78_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:06,382 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite84_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:06,382 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite88_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:06,382 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite79_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:06,382 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_247 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:06,382 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite85_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:06,382 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:06,430 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite82_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:06,430 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:06,430 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite91_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:06,430 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite90_66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:06,430 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite78_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:06,430 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite84_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:06,430 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_247 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:06,430 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite85_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:06,431 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:06,454 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:06,454 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite91_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:06,454 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite90_66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:06,454 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite78_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:06,454 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite84_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:06,454 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_247 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:06,454 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite85_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:06,489 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite90_66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:06,489 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite84_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:06,489 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_247 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:06,641 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:06,651 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:06,731 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:06,732 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite27_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:06,732 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:06,732 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:06,732 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:06,732 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:06,732 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite30_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:06,732 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite31_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:06,732 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:06,732 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:06,732 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:06,732 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:06,732 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:06,734 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:06,770 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:06,770 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite27_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:06,771 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:06,771 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:06,771 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:06,771 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:06,771 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite30_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:06,771 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite31_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:06,771 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:06,771 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:06,771 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:06,771 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:06,771 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:06,779 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:06,835 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-12 13:18:06,836 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-03-12 13:18:06,836 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-03-12 13:18:06,836 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-03-12 13:18:06,836 INFO L428 AbstractCegarLoop]: === Iteration 4 === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P0Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-03-12 13:18:06,836 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-12 13:18:06,836 INFO L82 PathProgramCache]: Analyzing trace with hash 771749804, now seen corresponding path program 3 times [2021-03-12 13:18:06,837 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-12 13:18:06,837 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2107321461] [2021-03-12 13:18:06,837 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-12 13:18:06,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-12 13:18:07,014 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-12 13:18:07,014 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2107321461] [2021-03-12 13:18:07,014 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-12 13:18:07,014 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2021-03-12 13:18:07,014 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1730093189] [2021-03-12 13:18:07,073 INFO L460 AbstractCegarLoop]: Interpolant automaton has 9 states [2021-03-12 13:18:07,073 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-12 13:18:07,073 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-03-12 13:18:07,073 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2021-03-12 13:18:07,073 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-03-12 13:18:07,074 INFO L480 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-03-12 13:18:07,074 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 9 states, 9 states have (on average 7.555555555555555) internal successors, (68), 9 states have internal predecessors, (68), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 13:18:07,074 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-03-12 13:18:07,074 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-03-12 13:18:07,074 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-03-12 13:18:07,074 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-03-12 13:18:07,142 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite84_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,143 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_247 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,144 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite44_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,144 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite45_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,144 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite47_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,144 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite48_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,144 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite51_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,144 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite36_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,144 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite53_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,144 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite38_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,144 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite50_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,144 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite54_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,145 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite39_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,145 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite42_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,145 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite41_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,203 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_247 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,204 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,204 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite27_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,205 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,205 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,205 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,205 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,205 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite30_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,205 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite31_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,205 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,205 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,205 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,205 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,205 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,327 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,348 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,348 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite27_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,348 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,348 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,348 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,348 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,348 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite30_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,348 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite31_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,348 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,348 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,348 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,348 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,348 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,350 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,524 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite57_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,550 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_247 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,551 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite57_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,592 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite44_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,593 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite45_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,593 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite47_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,593 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite48_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,593 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite51_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,593 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite36_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,593 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite53_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,593 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite38_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,593 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite50_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,593 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite54_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,593 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite39_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,593 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite42_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,593 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite41_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,634 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_247 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,635 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite44_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,636 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite45_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,636 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite47_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,636 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite48_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,636 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite51_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,636 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite36_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,636 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite53_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,636 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite38_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,636 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite50_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,636 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite54_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,636 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite39_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,636 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite42_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,636 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite41_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,693 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_247 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,695 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite44_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,695 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite45_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,695 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite47_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,695 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite48_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,695 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite51_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,695 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite36_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,695 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite53_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,695 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite38_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,695 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite50_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,695 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite54_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,695 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite39_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,695 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite42_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,695 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite41_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,770 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,770 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite27_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,770 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,770 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,770 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,770 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,770 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite30_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,770 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite31_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,770 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,770 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,770 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,770 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,771 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,808 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,809 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite27_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,809 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,809 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,809 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,809 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,809 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite30_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,809 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite31_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,809 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,809 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,809 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,809 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,809 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,973 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite44_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,973 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite45_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,973 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite47_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,973 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite48_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,973 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite51_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,974 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite36_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,974 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite53_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,974 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite38_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,974 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite50_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,974 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite54_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,974 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite39_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,974 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite42_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,974 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite41_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:07,976 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:08,008 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite44_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:08,008 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite45_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:08,008 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite47_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:08,008 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite48_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:08,008 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite51_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:08,008 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite36_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:08,008 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite53_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:08,009 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite38_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:08,009 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite50_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:08,009 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite54_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:08,009 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite39_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:08,009 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite42_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:08,009 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite41_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:08,011 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:08,052 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite44_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:08,052 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite45_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:08,052 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite47_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:08,052 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite48_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:08,052 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite51_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:08,052 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite36_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:08,052 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite53_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:08,052 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite38_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:08,053 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite50_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:08,053 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite54_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:08,053 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite39_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:08,053 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite42_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:08,053 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite41_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:08,054 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:08,102 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-12 13:18:08,102 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-03-12 13:18:08,102 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-03-12 13:18:08,103 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-03-12 13:18:08,103 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-03-12 13:18:08,103 INFO L428 AbstractCegarLoop]: === Iteration 5 === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P0Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-03-12 13:18:08,103 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-12 13:18:08,103 INFO L82 PathProgramCache]: Analyzing trace with hash 125524968, now seen corresponding path program 4 times [2021-03-12 13:18:08,103 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-12 13:18:08,103 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [863734381] [2021-03-12 13:18:08,104 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-12 13:18:08,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-12 13:18:08,349 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-12 13:18:08,350 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [863734381] [2021-03-12 13:18:08,350 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-12 13:18:08,350 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2021-03-12 13:18:08,350 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2037328439] [2021-03-12 13:18:08,351 INFO L460 AbstractCegarLoop]: Interpolant automaton has 10 states [2021-03-12 13:18:08,351 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-12 13:18:08,351 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2021-03-12 13:18:08,352 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2021-03-12 13:18:08,352 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-03-12 13:18:08,352 INFO L480 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-03-12 13:18:08,352 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 10 states, 10 states have (on average 6.8) internal successors, (68), 10 states have internal predecessors, (68), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 13:18:08,352 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-03-12 13:18:08,352 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-03-12 13:18:08,352 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-03-12 13:18:08,352 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-03-12 13:18:08,352 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-03-12 13:18:08,450 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite44_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:08,450 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite45_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:08,450 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite47_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:08,450 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite48_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:08,450 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite51_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:08,450 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite36_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:08,450 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite53_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:08,451 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite38_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:08,451 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite50_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:08,451 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite54_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:08,451 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite39_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:08,451 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite42_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:08,451 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite41_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:08,513 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:08,513 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite27_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:08,513 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:08,513 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:08,513 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:08,513 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:08,513 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite30_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:08,514 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite31_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:08,514 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:08,514 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:08,514 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:08,514 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:08,514 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:08,651 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:08,671 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:08,671 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite27_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:08,671 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:08,671 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:08,671 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:08,671 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:08,671 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite30_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:08,672 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite31_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:08,672 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:08,672 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:08,672 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:08,672 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:08,672 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:08,673 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:08,871 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite44_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:08,871 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite45_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:08,871 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite47_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:08,871 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite48_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:08,871 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite51_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:08,871 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite36_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:08,871 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite53_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:08,872 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite38_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:08,872 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite50_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:08,872 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite54_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:08,872 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite39_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:08,872 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite42_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:08,872 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite41_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:08,873 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:08,913 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-12 13:18:08,914 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-03-12 13:18:08,914 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-03-12 13:18:08,914 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-03-12 13:18:08,914 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-03-12 13:18:08,914 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-03-12 13:18:08,914 INFO L428 AbstractCegarLoop]: === Iteration 6 === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P0Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-03-12 13:18:08,916 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-12 13:18:08,916 INFO L82 PathProgramCache]: Analyzing trace with hash -81458720, now seen corresponding path program 5 times [2021-03-12 13:18:08,916 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-12 13:18:08,916 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1753349069] [2021-03-12 13:18:08,916 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-12 13:18:08,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-12 13:18:09,036 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-12 13:18:09,036 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1753349069] [2021-03-12 13:18:09,036 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-12 13:18:09,036 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-03-12 13:18:09,037 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [95145467] [2021-03-12 13:18:09,037 INFO L460 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-03-12 13:18:09,037 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-12 13:18:09,038 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-03-12 13:18:09,038 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-03-12 13:18:09,038 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-03-12 13:18:09,038 INFO L480 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-03-12 13:18:09,039 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 11.333333333333334) internal successors, (68), 6 states have internal predecessors, (68), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 13:18:09,039 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-03-12 13:18:09,039 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-03-12 13:18:09,039 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-03-12 13:18:09,039 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-03-12 13:18:09,039 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-03-12 13:18:09,039 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-03-12 13:18:09,070 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite44_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:09,070 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite45_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:09,070 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite47_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:09,070 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite48_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:09,070 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite51_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:09,070 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite36_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:09,070 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite53_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:09,070 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite38_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:09,070 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite50_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:09,070 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite54_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:09,071 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite39_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:09,071 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite42_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:09,071 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite41_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:09,225 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:09,225 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite27_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:09,225 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:09,225 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:09,225 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:09,225 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:09,225 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite30_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:09,225 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite31_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:09,225 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:09,226 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:09,226 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:09,226 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:09,226 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:09,466 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite57_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:09,466 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:09,498 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite57_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:09,499 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 13:18:09,527 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-12 13:18:09,528 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-03-12 13:18:09,528 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-03-12 13:18:09,528 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-03-12 13:18:09,528 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-03-12 13:18:09,528 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-03-12 13:18:09,528 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-03-12 13:18:09,528 INFO L428 AbstractCegarLoop]: === Iteration 7 === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P0Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-03-12 13:18:09,529 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-12 13:18:09,529 INFO L82 PathProgramCache]: Analyzing trace with hash 1595119532, now seen corresponding path program 6 times [2021-03-12 13:18:09,529 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-12 13:18:09,529 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [457036269] [2021-03-12 13:18:09,529 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-12 13:18:09,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-03-12 13:18:09,586 INFO L223 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-03-12 13:18:09,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-03-12 13:18:09,629 INFO L223 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-03-12 13:18:09,670 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-03-12 13:18:09,670 INFO L620 BasicCegarLoop]: Counterexample might be feasible [2021-03-12 13:18:09,670 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-03-12 13:18:09,780 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 12.03 01:18:09 BasicIcfg [2021-03-12 13:18:09,780 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-03-12 13:18:09,780 INFO L168 Benchmark]: Toolchain (without parser) took 9400.80 ms. Allocated memory was 369.1 MB in the beginning and 662.7 MB in the end (delta: 293.6 MB). Free memory was 331.7 MB in the beginning and 371.3 MB in the end (delta: -39.6 MB). Peak memory consumption was 255.4 MB. Max. memory is 16.0 GB. [2021-03-12 13:18:09,782 INFO L168 Benchmark]: CDTParser took 0.12 ms. Allocated memory is still 369.1 MB. Free memory was 350.0 MB in the beginning and 349.9 MB in the end (delta: 136.5 kB). There was no memory consumed. Max. memory is 16.0 GB. [2021-03-12 13:18:09,782 INFO L168 Benchmark]: CACSL2BoogieTranslator took 563.84 ms. Allocated memory is still 369.1 MB. Free memory was 331.0 MB in the beginning and 326.0 MB in the end (delta: 5.0 MB). Peak memory consumption was 7.2 MB. Max. memory is 16.0 GB. [2021-03-12 13:18:09,782 INFO L168 Benchmark]: Boogie Procedure Inliner took 70.86 ms. Allocated memory is still 369.1 MB. Free memory was 326.0 MB in the beginning and 322.9 MB in the end (delta: 3.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. [2021-03-12 13:18:09,783 INFO L168 Benchmark]: Boogie Preprocessor took 50.48 ms. Allocated memory is still 369.1 MB. Free memory was 322.9 MB in the beginning and 320.8 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. [2021-03-12 13:18:09,783 INFO L168 Benchmark]: RCFGBuilder took 2475.99 ms. Allocated memory was 369.1 MB in the beginning and 444.6 MB in the end (delta: 75.5 MB). Free memory was 319.7 MB in the beginning and 335.9 MB in the end (delta: -16.2 MB). Peak memory consumption was 166.3 MB. Max. memory is 16.0 GB. [2021-03-12 13:18:09,784 INFO L168 Benchmark]: TraceAbstraction took 6216.09 ms. Allocated memory was 444.6 MB in the beginning and 662.7 MB in the end (delta: 218.1 MB). Free memory was 335.9 MB in the beginning and 371.3 MB in the end (delta: -35.4 MB). Peak memory consumption was 182.7 MB. Max. memory is 16.0 GB. [2021-03-12 13:18:09,786 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.12 ms. Allocated memory is still 369.1 MB. Free memory was 350.0 MB in the beginning and 349.9 MB in the end (delta: 136.5 kB). There was no memory consumed. Max. memory is 16.0 GB. * CACSL2BoogieTranslator took 563.84 ms. Allocated memory is still 369.1 MB. Free memory was 331.0 MB in the beginning and 326.0 MB in the end (delta: 5.0 MB). Peak memory consumption was 7.2 MB. Max. memory is 16.0 GB. * Boogie Procedure Inliner took 70.86 ms. Allocated memory is still 369.1 MB. Free memory was 326.0 MB in the beginning and 322.9 MB in the end (delta: 3.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. * Boogie Preprocessor took 50.48 ms. Allocated memory is still 369.1 MB. Free memory was 322.9 MB in the beginning and 320.8 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. * RCFGBuilder took 2475.99 ms. Allocated memory was 369.1 MB in the beginning and 444.6 MB in the end (delta: 75.5 MB). Free memory was 319.7 MB in the beginning and 335.9 MB in the end (delta: -16.2 MB). Peak memory consumption was 166.3 MB. Max. memory is 16.0 GB. * TraceAbstraction took 6216.09 ms. Allocated memory was 444.6 MB in the beginning and 662.7 MB in the end (delta: 218.1 MB). Free memory was 335.9 MB in the beginning and 371.3 MB in the end (delta: -35.4 MB). Peak memory consumption was 182.7 MB. Max. memory is 16.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Independence relation benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 19634, positive: 18496, positive conditional: 18496, positive unconditional: 0, negative: 1138, negative conditional: 1138, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: DistributingIndependenceRelation.Independence Queries: [ total: 18696, positive: 18496, positive conditional: 18496, positive unconditional: 0, negative: 200, negative conditional: 200, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DistributingIndependenceRelation.Statistics on underlying relations: [ CachedIndependenceRelation.Independence Queries: [ total: 18696, positive: 18331, positive conditional: 0, positive unconditional: 18331, negative: 365, negative conditional: 0, negative unconditional: 365, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 346, positive: 331, positive conditional: 0, positive unconditional: 331, negative: 15, negative conditional: 0, negative unconditional: 15, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 346, positive: 330, positive conditional: 0, positive unconditional: 330, negative: 16, negative conditional: 0, negative unconditional: 16, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Independence Queries: [ total: 16, positive: 1, positive conditional: 0, positive unconditional: 1, negative: 15, negative conditional: 0, negative unconditional: 15, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 52, positive: 12, positive conditional: 11, positive unconditional: 1, negative: 40, negative conditional: 25, negative unconditional: 15, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2050, positive: 404, positive conditional: 402, positive unconditional: 3, negative: 1646, negative conditional: 1122, negative unconditional: 524, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 18696, positive: 18000, positive conditional: 0, positive unconditional: 18000, negative: 350, negative conditional: 0, negative unconditional: 350, unknown: 346, unknown conditional: 0, unknown unconditional: 346] , Statistics on independence cache: Total cache size (in pairs): 382, Positive cache size: 342, Positive conditional cache size: 11, Positive unconditional cache size: 331, Negative cache size: 40, Negative conditional cache size: 25, Negative unconditional cache size: 15, SemanticConditionEliminator.Independence Queries: [ total: 1284, positive: 165, positive conditional: 165, positive unconditional: 0, negative: 1119, negative conditional: 280, negative unconditional: 839, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 1284, positive: 165, positive conditional: 165, positive unconditional: 0, negative: 1119, negative conditional: 280, negative unconditional: 839, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 52, positive: 12, positive conditional: 11, positive unconditional: 1, negative: 40, negative conditional: 25, negative unconditional: 15, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2050, positive: 404, positive conditional: 402, positive unconditional: 3, negative: 1646, negative conditional: 1122, negative unconditional: 524, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 1284, positive: 154, positive conditional: 154, positive unconditional: 0, negative: 1094, negative conditional: 255, negative unconditional: 839, unknown: 36, unknown conditional: 36, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 382, Positive cache size: 342, Positive conditional cache size: 11, Positive unconditional cache size: 331, Negative cache size: 40, Negative conditional cache size: 25, Negative unconditional cache size: 15, Eliminated conditions: 839, SemanticConditionEliminator.Independence Queries: [ total: 1284, positive: 165, positive conditional: 165, positive unconditional: 0, negative: 1119, negative conditional: 280, negative unconditional: 839, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 1284, positive: 165, positive conditional: 165, positive unconditional: 0, negative: 1119, negative conditional: 280, negative unconditional: 839, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 52, positive: 12, positive conditional: 11, positive unconditional: 1, negative: 40, negative conditional: 25, negative unconditional: 15, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2050, positive: 404, positive conditional: 402, positive unconditional: 3, negative: 1646, negative conditional: 1122, negative unconditional: 524, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 1284, positive: 154, positive conditional: 154, positive unconditional: 0, negative: 1094, negative conditional: 255, negative unconditional: 839, unknown: 36, unknown conditional: 36, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 382, Positive cache size: 342, Positive conditional cache size: 11, Positive unconditional cache size: 331, Negative cache size: 40, Negative conditional cache size: 25, Negative unconditional cache size: 15, Eliminated conditions: 839, SemanticConditionEliminator.Independence Queries: [ total: 1284, positive: 165, positive conditional: 165, positive unconditional: 0, negative: 1119, negative conditional: 280, negative unconditional: 839, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 1284, positive: 165, positive conditional: 165, positive unconditional: 0, negative: 1119, negative conditional: 280, negative unconditional: 839, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 52, positive: 12, positive conditional: 11, positive unconditional: 1, negative: 40, negative conditional: 25, negative unconditional: 15, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2050, positive: 404, positive conditional: 402, positive unconditional: 3, negative: 1646, negative conditional: 1122, negative unconditional: 524, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 1284, positive: 154, positive conditional: 154, positive unconditional: 0, negative: 1094, negative conditional: 255, negative unconditional: 839, unknown: 36, unknown conditional: 36, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 382, Positive cache size: 342, Positive conditional cache size: 11, Positive unconditional cache size: 331, Negative cache size: 40, Negative conditional cache size: 25, Negative unconditional cache size: 15, Eliminated conditions: 839, SemanticConditionEliminator.Independence Queries: [ total: 1284, positive: 165, positive conditional: 165, positive unconditional: 0, negative: 1119, negative conditional: 280, negative unconditional: 839, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 1284, positive: 165, positive conditional: 165, positive unconditional: 0, negative: 1119, negative conditional: 280, negative unconditional: 839, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 52, positive: 12, positive conditional: 11, positive unconditional: 1, negative: 40, negative conditional: 25, negative unconditional: 15, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2050, positive: 404, positive conditional: 402, positive unconditional: 3, negative: 1646, negative conditional: 1122, negative unconditional: 524, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 1284, positive: 154, positive conditional: 154, positive unconditional: 0, negative: 1094, negative conditional: 255, negative unconditional: 839, unknown: 36, unknown conditional: 36, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 382, Positive cache size: 342, Positive conditional cache size: 11, Positive unconditional cache size: 331, Negative cache size: 40, Negative conditional cache size: 25, Negative unconditional cache size: 15, Eliminated conditions: 839, SemanticConditionEliminator.Independence Queries: [ total: 1284, positive: 165, positive conditional: 165, positive unconditional: 0, negative: 1119, negative conditional: 280, negative unconditional: 839, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 1284, positive: 165, positive conditional: 165, positive unconditional: 0, negative: 1119, negative conditional: 280, negative unconditional: 839, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 52, positive: 12, positive conditional: 11, positive unconditional: 1, negative: 40, negative conditional: 25, negative unconditional: 15, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2050, positive: 404, positive conditional: 402, positive unconditional: 3, negative: 1646, negative conditional: 1122, negative unconditional: 524, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 1284, positive: 154, positive conditional: 154, positive unconditional: 0, negative: 1094, negative conditional: 255, negative unconditional: 839, unknown: 36, unknown conditional: 36, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 382, Positive cache size: 342, Positive conditional cache size: 11, Positive unconditional cache size: 331, Negative cache size: 40, Negative conditional cache size: 25, Negative unconditional cache size: 15, Eliminated conditions: 839, SemanticConditionEliminator.Independence Queries: [ total: 1284, positive: 165, positive conditional: 165, positive unconditional: 0, negative: 1119, negative conditional: 280, negative unconditional: 839, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 1284, positive: 165, positive conditional: 165, positive unconditional: 0, negative: 1119, negative conditional: 280, negative unconditional: 839, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 52, positive: 12, positive conditional: 11, positive unconditional: 1, negative: 40, negative conditional: 25, negative unconditional: 15, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2050, positive: 404, positive conditional: 402, positive unconditional: 3, negative: 1646, negative conditional: 1122, negative unconditional: 524, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 1284, positive: 154, positive conditional: 154, positive unconditional: 0, negative: 1094, negative conditional: 255, negative unconditional: 839, unknown: 36, unknown conditional: 36, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 382, Positive cache size: 342, Positive conditional cache size: 11, Positive unconditional cache size: 331, Negative cache size: 40, Negative conditional cache size: 25, Negative unconditional cache size: 15, Eliminated conditions: 839 ], Maximal queried relation: 6, Independence queries for same thread: 938 - CounterExampleResult [Line: 18]: a call to reach_error is reachable a call to reach_error is reachable We found a FailurePath: [L708] 0 int __unbuffered_cnt = 0; VAL [__unbuffered_cnt=0] [L710] 0 int __unbuffered_p1_EAX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0] [L712] 0 int __unbuffered_p1_EBX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0] [L713] 0 _Bool main$tmp_guard0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0] [L714] 0 _Bool main$tmp_guard1; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0] [L716] 0 int x = 0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0] [L718] 0 int y = 0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0] [L719] 0 _Bool y$flush_delayed; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0] [L720] 0 int y$mem_tmp; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0] [L721] 0 _Bool y$r_buff0_thd0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0] [L722] 0 _Bool y$r_buff0_thd1; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0] [L723] 0 _Bool y$r_buff0_thd2; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0] [L724] 0 _Bool y$r_buff1_thd0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff1_thd0=0] [L725] 0 _Bool y$r_buff1_thd1; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0] [L726] 0 _Bool y$r_buff1_thd2; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0] [L727] 0 _Bool y$read_delayed; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0] [L728] 0 int *y$read_delayed_var; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}] [L729] 0 int y$w_buff0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0] [L730] 0 _Bool y$w_buff0_used; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0] [L731] 0 int y$w_buff1; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0] [L732] 0 _Bool y$w_buff1_used; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L733] 0 _Bool weak$$choice0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L734] 0 _Bool weak$$choice2; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L826] 0 pthread_t t1585; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L827] FCALL, FORK 0 pthread_create(&t1585, ((void *)0), P0, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L828] 0 pthread_t t1586; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L738] 1 y$w_buff1 = y$w_buff0 [L739] 1 y$w_buff0 = 2 [L740] 1 y$w_buff1_used = y$w_buff0_used [L741] 1 y$w_buff0_used = (_Bool)1 [L18] COND FALSE 1 !(!expression) [L743] 1 y$r_buff1_thd0 = y$r_buff0_thd0 [L744] 1 y$r_buff1_thd1 = y$r_buff0_thd1 [L745] 1 y$r_buff1_thd2 = y$r_buff0_thd2 [L746] 1 y$r_buff0_thd1 = (_Bool)1 VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=1, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=2, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0] [L749] 1 x = 1 VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=1, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=1, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=2, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0] [L829] FCALL, FORK 0 pthread_create(&t1586, ((void *)0), P1, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=1, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=1, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=2, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0] [L766] 2 x = 2 VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=1, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=2, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0] [L769] 2 y = 1 VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=1, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=2, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0] [L772] 2 weak$$choice0 = __VERIFIER_nondet_bool() [L773] 2 weak$$choice2 = __VERIFIER_nondet_bool() [L774] 2 y$flush_delayed = weak$$choice2 [L775] 2 y$mem_tmp = y [L776] EXPR 2 !y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y : (y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff0 : y$w_buff1) [L776] 2 y = !y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y : (y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff0 : y$w_buff1) [L777] EXPR 2 weak$$choice2 ? y$w_buff0 : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$w_buff0 : (y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff0 : y$w_buff0)) [L777] 2 y$w_buff0 = weak$$choice2 ? y$w_buff0 : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$w_buff0 : (y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff0 : y$w_buff0)) [L778] EXPR 2 weak$$choice2 ? y$w_buff1 : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$w_buff1 : (y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff1 : y$w_buff1)) [L778] 2 y$w_buff1 = weak$$choice2 ? y$w_buff1 : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$w_buff1 : (y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff1 : y$w_buff1)) [L779] EXPR 2 weak$$choice2 ? y$w_buff0_used : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$w_buff0_used : (y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : y$w_buff0_used)) [L779] 2 y$w_buff0_used = weak$$choice2 ? y$w_buff0_used : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$w_buff0_used : (y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : y$w_buff0_used)) [L780] EXPR 2 weak$$choice2 ? y$w_buff1_used : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$w_buff1_used : (y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : (_Bool)0)) [L780] 2 y$w_buff1_used = weak$$choice2 ? y$w_buff1_used : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$w_buff1_used : (y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : (_Bool)0)) [L781] EXPR 2 weak$$choice2 ? y$r_buff0_thd2 : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$r_buff0_thd2 : (y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : y$r_buff0_thd2)) [L781] 2 y$r_buff0_thd2 = weak$$choice2 ? y$r_buff0_thd2 : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$r_buff0_thd2 : (y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : y$r_buff0_thd2)) [L782] EXPR 2 weak$$choice2 ? y$r_buff1_thd2 : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$r_buff1_thd2 : (y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : (_Bool)0)) [L782] 2 y$r_buff1_thd2 = weak$$choice2 ? y$r_buff1_thd2 : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$r_buff1_thd2 : (y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : (_Bool)0)) [L783] 2 __unbuffered_p1_EAX = y [L784] EXPR 2 y$flush_delayed ? y$mem_tmp : y [L784] 2 y = y$flush_delayed ? y$mem_tmp : y [L785] 2 y$flush_delayed = (_Bool)0 VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=255, x=2, y=1, y$flush_delayed=0, y$mem_tmp=1, y$r_buff0_thd0=0, y$r_buff0_thd1=1, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=2, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0] [L788] 2 weak$$choice0 = __VERIFIER_nondet_bool() [L789] 2 weak$$choice2 = __VERIFIER_nondet_bool() [L790] 2 y$flush_delayed = weak$$choice2 [L791] 2 y$mem_tmp = y [L792] EXPR 2 !y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y : (y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff0 : y$w_buff1) [L792] 2 y = !y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y : (y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff0 : y$w_buff1) [L793] EXPR 2 weak$$choice2 ? y$w_buff0 : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$w_buff0 : (y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff0 : y$w_buff0)) [L793] 2 y$w_buff0 = weak$$choice2 ? y$w_buff0 : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$w_buff0 : (y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff0 : y$w_buff0)) [L794] EXPR 2 weak$$choice2 ? y$w_buff1 : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$w_buff1 : (y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff1 : y$w_buff1)) [L794] 2 y$w_buff1 = weak$$choice2 ? y$w_buff1 : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$w_buff1 : (y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff1 : y$w_buff1)) [L795] EXPR 2 weak$$choice2 ? y$w_buff0_used : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$w_buff0_used : (y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : y$w_buff0_used)) [L795] 2 y$w_buff0_used = weak$$choice2 ? y$w_buff0_used : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$w_buff0_used : (y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : y$w_buff0_used)) [L796] EXPR 2 weak$$choice2 ? y$w_buff1_used : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$w_buff1_used : (y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : (_Bool)0)) [L796] 2 y$w_buff1_used = weak$$choice2 ? y$w_buff1_used : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$w_buff1_used : (y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : (_Bool)0)) [L797] EXPR 2 weak$$choice2 ? y$r_buff0_thd2 : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$r_buff0_thd2 : (y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : y$r_buff0_thd2)) [L797] 2 y$r_buff0_thd2 = weak$$choice2 ? y$r_buff0_thd2 : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$r_buff0_thd2 : (y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : y$r_buff0_thd2)) [L798] EXPR 2 weak$$choice2 ? y$r_buff1_thd2 : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$r_buff1_thd2 : (y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : (_Bool)0)) [L798] 2 y$r_buff1_thd2 = weak$$choice2 ? y$r_buff1_thd2 : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$r_buff1_thd2 : (y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : (_Bool)0)) [L799] 2 __unbuffered_p1_EBX = y [L800] EXPR 2 y$flush_delayed ? y$mem_tmp : y [L800] 2 y = y$flush_delayed ? y$mem_tmp : y [L801] 2 y$flush_delayed = (_Bool)0 VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=1, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=51, weak$$choice2=255, x=2, y=1, y$flush_delayed=0, y$mem_tmp=1, y$r_buff0_thd0=0, y$r_buff0_thd1=1, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=2, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0] [L752] EXPR 1 y$w_buff0_used && y$r_buff0_thd1 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd1 ? y$w_buff1 : y) [L752] 1 y = y$w_buff0_used && y$r_buff0_thd1 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd1 ? y$w_buff1 : y) [L753] EXPR 1 y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : y$w_buff0_used [L753] 1 y$w_buff0_used = y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : y$w_buff0_used [L754] EXPR 1 y$w_buff0_used && y$r_buff0_thd1 || y$w_buff1_used && y$r_buff1_thd1 ? (_Bool)0 : y$w_buff1_used [L754] 1 y$w_buff1_used = y$w_buff0_used && y$r_buff0_thd1 || y$w_buff1_used && y$r_buff1_thd1 ? (_Bool)0 : y$w_buff1_used [L755] EXPR 1 y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : y$r_buff0_thd1 [L755] 1 y$r_buff0_thd1 = y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : y$r_buff0_thd1 [L756] EXPR 1 y$w_buff0_used && y$r_buff0_thd1 || y$w_buff1_used && y$r_buff1_thd1 ? (_Bool)0 : y$r_buff1_thd1 [L756] 1 y$r_buff1_thd1 = y$w_buff0_used && y$r_buff0_thd1 || y$w_buff1_used && y$r_buff1_thd1 ? (_Bool)0 : y$r_buff1_thd1 [L759] 1 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [__unbuffered_cnt=1, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=1, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=51, weak$$choice2=255, x=2, y=2, y$flush_delayed=0, y$mem_tmp=1, y$r_buff0_thd0=0, y$r_buff0_thd1=1, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=2, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L761] 1 return 0; VAL [__unbuffered_cnt=1, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=1, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=51, weak$$choice2=255, x=2, y=2, y$flush_delayed=0, y$mem_tmp=1, y$r_buff0_thd0=0, y$r_buff0_thd1=1, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=2, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L804] EXPR 2 y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd2 ? y$w_buff1 : y) [L804] EXPR 2 y$w_buff1_used && y$r_buff1_thd2 ? y$w_buff1 : y [L804] EXPR 2 y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd2 ? y$w_buff1 : y) [L804] 2 y = y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd2 ? y$w_buff1 : y) [L805] EXPR 2 y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : y$w_buff0_used [L805] 2 y$w_buff0_used = y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : y$w_buff0_used [L806] EXPR 2 y$w_buff0_used && y$r_buff0_thd2 || y$w_buff1_used && y$r_buff1_thd2 ? (_Bool)0 : y$w_buff1_used [L806] 2 y$w_buff1_used = y$w_buff0_used && y$r_buff0_thd2 || y$w_buff1_used && y$r_buff1_thd2 ? (_Bool)0 : y$w_buff1_used [L807] EXPR 2 y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : y$r_buff0_thd2 [L807] 2 y$r_buff0_thd2 = y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : y$r_buff0_thd2 [L808] EXPR 2 y$w_buff0_used && y$r_buff0_thd2 || y$w_buff1_used && y$r_buff1_thd2 ? (_Bool)0 : y$r_buff1_thd2 [L808] 2 y$r_buff1_thd2 = y$w_buff0_used && y$r_buff0_thd2 || y$w_buff1_used && y$r_buff1_thd2 ? (_Bool)0 : y$r_buff1_thd2 [L811] 2 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [__unbuffered_cnt=2, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=1, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=51, weak$$choice2=255, x=2, y=2, y$flush_delayed=0, y$mem_tmp=1, y$r_buff0_thd0=0, y$r_buff0_thd1=1, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=2, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L813] 2 return 0; VAL [\result={0:0}, __unbuffered_cnt=2, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=1, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=51, weak$$choice2=255, x=2, y=2, y$flush_delayed=0, y$mem_tmp=1, y$r_buff0_thd0=0, y$r_buff0_thd1=1, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=2, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L831] 0 main$tmp_guard0 = __unbuffered_cnt == 2 VAL [\result={0:0}, __unbuffered_cnt=2, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=1, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=51, weak$$choice2=255, x=2, y=2, y$flush_delayed=0, y$mem_tmp=1, y$r_buff0_thd0=0, y$r_buff0_thd1=1, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=2, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L3] COND FALSE 0 !(!cond) VAL [\result={0:0}, __unbuffered_cnt=2, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=1, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=51, weak$$choice2=255, x=2, y=2, y$flush_delayed=0, y$mem_tmp=1, y$r_buff0_thd0=0, y$r_buff0_thd1=1, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=2, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L835] EXPR 0 y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd0 ? y$w_buff1 : y) [L835] EXPR 0 y$w_buff1_used && y$r_buff1_thd0 ? y$w_buff1 : y [L835] EXPR 0 y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd0 ? y$w_buff1 : y) [L835] 0 y = y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd0 ? y$w_buff1 : y) [L836] EXPR 0 y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$w_buff0_used [L836] 0 y$w_buff0_used = y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$w_buff0_used [L837] EXPR 0 y$w_buff0_used && y$r_buff0_thd0 || y$w_buff1_used && y$r_buff1_thd0 ? (_Bool)0 : y$w_buff1_used [L837] 0 y$w_buff1_used = y$w_buff0_used && y$r_buff0_thd0 || y$w_buff1_used && y$r_buff1_thd0 ? (_Bool)0 : y$w_buff1_used [L838] EXPR 0 y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$r_buff0_thd0 [L838] 0 y$r_buff0_thd0 = y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$r_buff0_thd0 [L839] EXPR 0 y$w_buff0_used && y$r_buff0_thd0 || y$w_buff1_used && y$r_buff1_thd0 ? (_Bool)0 : y$r_buff1_thd0 [L839] 0 y$r_buff1_thd0 = y$w_buff0_used && y$r_buff0_thd0 || y$w_buff1_used && y$r_buff1_thd0 ? (_Bool)0 : y$r_buff1_thd0 [L842] 0 weak$$choice0 = __VERIFIER_nondet_bool() [L843] 0 weak$$choice2 = __VERIFIER_nondet_bool() [L844] 0 y$flush_delayed = weak$$choice2 [L845] 0 y$mem_tmp = y [L846] EXPR 0 !y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y : (y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff0 : y$w_buff1) [L846] 0 y = !y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y : (y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff0 : y$w_buff1) [L847] EXPR 0 weak$$choice2 ? y$w_buff0 : (!y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$w_buff0 : (y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff0 : y$w_buff0)) [L847] EXPR 0 !y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$w_buff0 : (y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff0 : y$w_buff0) [L847] EXPR 0 weak$$choice2 ? y$w_buff0 : (!y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$w_buff0 : (y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff0 : y$w_buff0)) [L847] 0 y$w_buff0 = weak$$choice2 ? y$w_buff0 : (!y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$w_buff0 : (y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff0 : y$w_buff0)) [L848] EXPR 0 weak$$choice2 ? y$w_buff1 : (!y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$w_buff1 : (y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff1 : y$w_buff1)) [L848] EXPR 0 !y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$w_buff1 : (y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff1 : y$w_buff1) [L848] EXPR 0 weak$$choice2 ? y$w_buff1 : (!y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$w_buff1 : (y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff1 : y$w_buff1)) [L848] 0 y$w_buff1 = weak$$choice2 ? y$w_buff1 : (!y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$w_buff1 : (y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff1 : y$w_buff1)) [L849] EXPR 0 weak$$choice2 ? y$w_buff0_used : (!y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$w_buff0_used : (y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$w_buff0_used)) [L849] EXPR 0 !y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$w_buff0_used : (y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$w_buff0_used) [L849] EXPR 0 weak$$choice2 ? y$w_buff0_used : (!y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$w_buff0_used : (y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$w_buff0_used)) [L849] 0 y$w_buff0_used = weak$$choice2 ? y$w_buff0_used : (!y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$w_buff0_used : (y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$w_buff0_used)) [L850] EXPR 0 weak$$choice2 ? y$w_buff1_used : (!y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$w_buff1_used : (y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : (_Bool)0)) [L850] EXPR 0 !y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$w_buff1_used : (y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : (_Bool)0) [L850] EXPR 0 weak$$choice2 ? y$w_buff1_used : (!y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$w_buff1_used : (y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : (_Bool)0)) [L850] 0 y$w_buff1_used = weak$$choice2 ? y$w_buff1_used : (!y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$w_buff1_used : (y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : (_Bool)0)) [L851] EXPR 0 weak$$choice2 ? y$r_buff0_thd0 : (!y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$r_buff0_thd0 : (y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$r_buff0_thd0)) [L851] EXPR 0 !y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$r_buff0_thd0 : (y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$r_buff0_thd0) [L851] EXPR 0 weak$$choice2 ? y$r_buff0_thd0 : (!y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$r_buff0_thd0 : (y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$r_buff0_thd0)) [L851] 0 y$r_buff0_thd0 = weak$$choice2 ? y$r_buff0_thd0 : (!y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$r_buff0_thd0 : (y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$r_buff0_thd0)) [L852] EXPR 0 weak$$choice2 ? y$r_buff1_thd0 : (!y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$r_buff1_thd0 : (y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : (_Bool)0)) [L852] EXPR 0 !y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$r_buff1_thd0 : (y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : (_Bool)0) [L852] EXPR 0 weak$$choice2 ? y$r_buff1_thd0 : (!y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$r_buff1_thd0 : (y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : (_Bool)0)) [L852] 0 y$r_buff1_thd0 = weak$$choice2 ? y$r_buff1_thd0 : (!y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$r_buff1_thd0 : (y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : (_Bool)0)) [L853] 0 main$tmp_guard1 = !(x == 2 && y == 2 && __unbuffered_p1_EAX == 1 && __unbuffered_p1_EBX == 1) [L854] EXPR 0 y$flush_delayed ? y$mem_tmp : y [L854] 0 y = y$flush_delayed ? y$mem_tmp : y [L855] 0 y$flush_delayed = (_Bool)0 VAL [\result={0:0}, __unbuffered_cnt=2, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=1, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=50, weak$$choice2=0, x=2, y=2, y$flush_delayed=0, y$mem_tmp=2, y$r_buff0_thd0=0, y$r_buff0_thd1=1, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=2, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L18] COND TRUE 0 !expression VAL [\result={0:0}, __unbuffered_cnt=2, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=1, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=50, weak$$choice2=0, x=2, y=2, y$flush_delayed=0, y$mem_tmp=2, y$r_buff0_thd0=0, y$r_buff0_thd1=1, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=2, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L18] 0 reach_error() VAL [\result={0:0}, __unbuffered_cnt=2, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=1, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=50, weak$$choice2=0, x=2, y=2, y$flush_delayed=0, y$mem_tmp=2, y$r_buff0_thd0=0, y$r_buff0_thd1=1, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=2, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] - StatisticsResult: Ultimate Automizer benchmark data CFG has 3 procedures, 82 locations, 2 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 5986.5ms, OverallIterations: 7, TraceHistogramMax: 0, EmptinessCheckTime: 0.0ms, AutomataDifference: 0.0ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 0.0ms, InitialAbstractionConstructionTime: 10.0ms, PartialOrderReductionTime: 4143.6ms, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 60, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0ms DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 71.2ms SsaConstructionTime, 544.3ms SatisfiabilityAnalysisTime, 894.0ms InterpolantComputationTime, 448 NumberOfCodeBlocks, 448 NumberOfCodeBlocksAsserted, 7 NumberOfCheckSat, 374 ConstructedInterpolants, 0 QuantifiedInterpolants, 1989 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 6 InterpolantComputations, 6 PerfectInterpolantSequences, 0/0 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 proved your program to be incorrect! Received shutdown request...