/usr/bin/java -Xmx16000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-Sleep-SemanticLbe-Delay.epf -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -i ../../../trunk/examples/svcomp/pthread-wmm/safe009_rmo.opt.i -------------------------------------------------------------------------------- This is Ultimate 0.2.1-7cd14b8b9f04096d8ddfd3d9cd8a4ac590fe5404-7cd14b8 [2021-03-12 21:39:31,967 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-03-12 21:39:31,969 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-03-12 21:39:32,003 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2021-03-12 21:39:32,218 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-Sleep-SemanticLbe-Delay.epf [2021-03-12 21:39:32,249 INFO L113 SettingsManager]: Loading preferences was successful [2021-03-12 21:39:32,250 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-03-12 21:39:32,250 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-03-12 21:39:32,250 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-03-12 21:39:32,251 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-03-12 21:39:32,251 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-03-12 21:39:32,251 INFO L138 SettingsManager]: * Use SBE=true [2021-03-12 21:39:32,252 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-03-12 21:39:32,252 INFO L138 SettingsManager]: * sizeof long=4 [2021-03-12 21:39:32,252 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-03-12 21:39:32,256 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-03-12 21:39:32,256 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-03-12 21:39:32,256 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-03-12 21:39:32,256 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-03-12 21:39:32,256 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-03-12 21:39:32,256 INFO L138 SettingsManager]: * sizeof long double=12 [2021-03-12 21:39:32,257 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-03-12 21:39:32,257 INFO L138 SettingsManager]: * Use constant arrays=true [2021-03-12 21:39:32,257 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-03-12 21:39:32,257 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-03-12 21:39:32,257 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-03-12 21:39:32,257 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-03-12 21:39:32,257 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-03-12 21:39:32,257 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-03-12 21:39:32,258 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-03-12 21:39:32,258 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-03-12 21:39:32,258 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-03-12 21:39:32,258 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-03-12 21:39:32,259 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-03-12 21:39:32,259 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2021-03-12 21:39:32,259 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-03-12 21:39:32,259 INFO L138 SettingsManager]: * Partial Order Reduction in concurrent analysis=SLEEP_DELAY_SET [2021-03-12 21:39:32,259 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-03-12 21:39:32,588 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-03-12 21:39:32,607 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-03-12 21:39:32,609 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-03-12 21:39:32,610 INFO L271 PluginConnector]: Initializing CDTParser... [2021-03-12 21:39:32,611 INFO L275 PluginConnector]: CDTParser initialized [2021-03-12 21:39:32,612 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-wmm/safe009_rmo.opt.i [2021-03-12 21:39:32,670 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e75b1543b/30d3b66c142a48199e951d0ebeec0a9c/FLAG66d3994b4 [2021-03-12 21:39:33,258 INFO L306 CDTParser]: Found 1 translation units. [2021-03-12 21:39:33,259 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/safe009_rmo.opt.i [2021-03-12 21:39:33,270 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e75b1543b/30d3b66c142a48199e951d0ebeec0a9c/FLAG66d3994b4 [2021-03-12 21:39:33,653 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e75b1543b/30d3b66c142a48199e951d0ebeec0a9c [2021-03-12 21:39:33,656 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-03-12 21:39:33,660 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2021-03-12 21:39:33,661 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-03-12 21:39:33,661 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-03-12 21:39:33,665 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-03-12 21:39:33,666 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.03 09:39:33" (1/1) ... [2021-03-12 21:39:33,667 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7c666ea9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.03 09:39:33, skipping insertion in model container [2021-03-12 21:39:33,667 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.03 09:39:33" (1/1) ... [2021-03-12 21:39:33,673 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-03-12 21:39:33,726 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-03-12 21:39:33,881 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/safe009_rmo.opt.i[949,962] [2021-03-12 21:39:34,105 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-03-12 21:39:34,117 INFO L203 MainTranslator]: Completed pre-run [2021-03-12 21:39:34,135 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/safe009_rmo.opt.i[949,962] [2021-03-12 21:39:34,184 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-03-12 21:39:34,263 INFO L208 MainTranslator]: Completed translation [2021-03-12 21:39:34,264 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.03 09:39:34 WrapperNode [2021-03-12 21:39:34,264 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-03-12 21:39:34,265 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-03-12 21:39:34,265 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-03-12 21:39:34,266 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-03-12 21:39:34,272 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.03 09:39:34" (1/1) ... [2021-03-12 21:39:34,304 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.03 09:39:34" (1/1) ... [2021-03-12 21:39:34,339 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-03-12 21:39:34,340 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-03-12 21:39:34,340 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-03-12 21:39:34,340 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-03-12 21:39:34,347 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.03 09:39:34" (1/1) ... [2021-03-12 21:39:34,347 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.03 09:39:34" (1/1) ... [2021-03-12 21:39:34,362 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.03 09:39:34" (1/1) ... [2021-03-12 21:39:34,363 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.03 09:39:34" (1/1) ... [2021-03-12 21:39:34,375 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.03 09:39:34" (1/1) ... [2021-03-12 21:39:34,378 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.03 09:39:34" (1/1) ... [2021-03-12 21:39:34,381 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.03 09:39:34" (1/1) ... [2021-03-12 21:39:34,399 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-03-12 21:39:34,400 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-03-12 21:39:34,400 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-03-12 21:39:34,400 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-03-12 21:39:34,400 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.03 09:39:34" (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 21:39:34,476 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-03-12 21:39:34,477 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-03-12 21:39:34,477 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2021-03-12 21:39:34,478 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-03-12 21:39:34,479 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-03-12 21:39:34,479 INFO L130 BoogieDeclarations]: Found specification of procedure P0 [2021-03-12 21:39:34,479 INFO L138 BoogieDeclarations]: Found implementation of procedure P0 [2021-03-12 21:39:34,480 INFO L130 BoogieDeclarations]: Found specification of procedure P1 [2021-03-12 21:39:34,480 INFO L138 BoogieDeclarations]: Found implementation of procedure P1 [2021-03-12 21:39:34,480 INFO L130 BoogieDeclarations]: Found specification of procedure P2 [2021-03-12 21:39:34,480 INFO L138 BoogieDeclarations]: Found implementation of procedure P2 [2021-03-12 21:39:34,480 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-03-12 21:39:34,480 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2021-03-12 21:39:34,480 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-03-12 21:39:34,480 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-03-12 21:39:34,482 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 21:39:36,243 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-03-12 21:39:36,243 INFO L299 CfgBuilder]: Removed 8 assume(true) statements. [2021-03-12 21:39:36,245 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.03 09:39:36 BoogieIcfgContainer [2021-03-12 21:39:36,245 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-03-12 21:39:36,246 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-03-12 21:39:36,246 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-03-12 21:39:36,249 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-03-12 21:39:36,249 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 12.03 09:39:33" (1/3) ... [2021-03-12 21:39:36,250 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@20e70bba and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 12.03 09:39:36, skipping insertion in model container [2021-03-12 21:39:36,250 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.03 09:39:34" (2/3) ... [2021-03-12 21:39:36,250 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@20e70bba and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 12.03 09:39:36, skipping insertion in model container [2021-03-12 21:39:36,250 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.03 09:39:36" (3/3) ... [2021-03-12 21:39:36,251 INFO L111 eAbstractionObserver]: Analyzing ICFG safe009_rmo.opt.i [2021-03-12 21:39:36,256 WARN L142 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2021-03-12 21:39:36,257 INFO L153 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-03-12 21:39:36,261 INFO L165 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2021-03-12 21:39:36,261 INFO L323 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-03-12 21:39:36,302 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,303 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,303 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,303 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,303 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,303 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,303 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,303 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,304 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,304 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,304 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,304 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,304 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,304 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,304 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,304 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,305 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,305 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,305 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,306 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,306 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,306 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,306 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,306 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,307 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,307 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,307 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,308 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,308 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,308 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,308 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,309 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,309 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,309 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,309 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,309 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,309 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,309 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,309 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,309 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,310 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,310 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,310 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,310 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,310 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,310 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,310 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~mem37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,310 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~mem15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,310 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,310 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,311 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,311 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,311 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,311 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,311 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,311 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,311 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,311 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,311 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,311 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,312 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,312 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,312 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,312 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,312 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,312 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,312 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,312 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~mem36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,313 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~mem37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,313 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~mem15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,313 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~mem14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,313 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,313 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,313 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,313 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,314 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,314 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,314 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,315 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,315 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,315 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,315 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,319 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,319 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,319 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,319 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,319 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,319 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,320 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,320 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,320 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~mem37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,320 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~mem15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,320 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,320 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,321 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,324 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,324 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,325 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,325 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,330 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,331 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,331 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,331 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,331 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,331 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,331 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,331 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,331 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,331 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,332 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,332 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,332 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~mem36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,332 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~mem37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,332 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~mem15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,332 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~mem14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,332 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,332 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,332 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,332 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,333 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,333 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,333 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,333 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,333 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,333 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,333 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,335 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~mem39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,335 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,335 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~mem39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,335 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,336 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,336 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,336 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,336 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,336 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,336 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~mem39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,336 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,337 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~mem39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,337 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,337 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,337 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,337 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,337 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,337 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,338 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,338 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,338 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,338 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,339 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,339 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,339 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,339 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,339 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,339 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,339 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,339 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,340 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,340 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~mem46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,340 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~mem46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,340 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,340 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,340 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,340 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,340 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,340 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,341 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,341 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~mem46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,341 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~mem46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,341 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,341 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,341 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,341 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,341 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,342 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,342 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,342 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,342 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,342 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,344 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,344 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,344 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,344 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,345 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,345 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,345 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,345 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,345 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,345 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,345 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,347 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,347 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,347 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,348 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,348 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,348 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,348 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,348 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,348 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,348 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,348 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,349 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,349 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,349 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,349 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,349 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,349 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,349 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,349 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,350 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,350 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,350 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~mem36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,350 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~mem14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,350 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,350 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,350 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,350 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,350 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,351 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,351 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,351 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,351 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,352 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,355 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,355 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~mem39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,356 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~mem15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,356 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~mem37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,357 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,367 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,368 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,368 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,368 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,368 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~mem46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,368 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,368 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,368 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,368 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,368 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,368 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:36,369 INFO L149 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2021-03-12 21:39:36,384 INFO L253 AbstractCegarLoop]: Starting to check reachability of 4 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 21:39:36,428 INFO L376 AbstractCegarLoop]: Interprodecural is true [2021-03-12 21:39:36,428 INFO L377 AbstractCegarLoop]: Hoare is true [2021-03-12 21:39:36,428 INFO L378 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-03-12 21:39:36,428 INFO L379 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-03-12 21:39:36,428 INFO L380 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-03-12 21:39:36,428 INFO L381 AbstractCegarLoop]: Difference is false [2021-03-12 21:39:36,428 INFO L382 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-03-12 21:39:36,428 INFO L386 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-03-12 21:39:36,436 INFO L118 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2021-03-12 21:39:36,437 INFO L133 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 121 places, 113 transitions, 241 flow [2021-03-12 21:39:36,439 INFO L110 LiptonReduction]: Starting Lipton reduction on Petri net that has 121 places, 113 transitions, 241 flow [2021-03-12 21:39:36,440 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 121 places, 113 transitions, 241 flow [2021-03-12 21:39:36,476 INFO L129 PetriNetUnfolder]: 2/110 cut-off events. [2021-03-12 21:39:36,476 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2021-03-12 21:39:36,479 INFO L84 FinitePrefix]: Finished finitePrefix Result has 120 conditions, 110 events. 2/110 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 3. Compared 65 event pairs, 0 based on Foata normal form. 0/107 useless extension candidates. Maximal degree in co-relation 59. Up to 2 conditions per place. [2021-03-12 21:39:36,481 INFO L116 LiptonReduction]: Number of co-enabled transitions 1514 [2021-03-12 21:39:39,707 WARN L205 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 238 DAG size of output: 197 [2021-03-12 21:39:40,045 WARN L205 SmtUtils]: Spent 333.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2021-03-12 21:39:41,518 WARN L205 SmtUtils]: Spent 1.47 s on a formula simplification. DAG size of input: 322 DAG size of output: 278 [2021-03-12 21:39:42,196 WARN L205 SmtUtils]: Spent 675.00 ms on a formula simplification that was a NOOP. DAG size: 275 [2021-03-12 21:39:48,350 WARN L205 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 72 [2021-03-12 21:39:48,779 WARN L205 SmtUtils]: Spent 339.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 98 [2021-03-12 21:39:48,919 WARN L205 SmtUtils]: Spent 139.00 ms on a formula simplification that was a NOOP. DAG size: 95 [2021-03-12 21:39:53,098 WARN L205 SmtUtils]: Spent 167.00 ms on a formula simplification that was a NOOP. DAG size: 122 [2021-03-12 21:39:53,238 WARN L205 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 118 [2021-03-12 21:39:53,387 WARN L205 SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 122 [2021-03-12 21:39:53,526 WARN L205 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 118 [2021-03-12 21:39:54,071 WARN L205 SmtUtils]: Spent 541.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 157 [2021-03-12 21:39:54,318 WARN L205 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2021-03-12 21:39:54,871 WARN L205 SmtUtils]: Spent 551.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 157 [2021-03-12 21:39:55,117 WARN L205 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2021-03-12 21:39:55,122 INFO L131 LiptonReduction]: Checked pairs total: 4273 [2021-03-12 21:39:55,123 INFO L133 LiptonReduction]: Total number of compositions: 96 [2021-03-12 21:39:55,180 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:55,180 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite27_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:55,180 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem37_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:55,180 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem15_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:55,181 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:55,181 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:55,181 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:55,181 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite30_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:55,181 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:55,181 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite33_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:55,181 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:55,182 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite34_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:55,182 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite31_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:55,182 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite38_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:55,182 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:55,182 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:55,217 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem46_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:55,217 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:55,217 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite47_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:55,224 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem46_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:55,224 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:55,224 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite47_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:55,225 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite58_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:55,225 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite57_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:55,225 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~mem56_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:56,245 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem46_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:56,245 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:56,245 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite47_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:56,247 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~mem64_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:56,247 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite65_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:56,268 INFO L428 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-03-12 21:39:56,272 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-12 21:39:56,272 INFO L82 PathProgramCache]: Analyzing trace with hash -2082450619, now seen corresponding path program 1 times [2021-03-12 21:39:56,277 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-12 21:39:56,277 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1835263384] [2021-03-12 21:39:56,277 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-12 21:39:56,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-12 21:39:56,823 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 21:39:56,823 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1835263384] [2021-03-12 21:39:56,824 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-12 21:39:56,824 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-03-12 21:39:56,824 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1720585958] [2021-03-12 21:39:56,828 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-03-12 21:39:56,829 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-12 21:39:56,841 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-03-12 21:39:56,844 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-03-12 21:39:56,844 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-03-12 21:39:56,845 INFO L480 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-03-12 21:39:56,846 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 5 states, 4 states have (on average 5.0) internal successors, (20), 4 states have internal predecessors, (20), 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 21:39:56,846 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-03-12 21:39:56,890 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem46_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:56,890 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:56,890 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite47_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:56,891 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~mem64_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:56,891 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite65_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:56,953 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~mem64_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:56,954 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite65_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:56,964 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~mem64_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:56,965 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite65_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:56,996 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite41_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:56,997 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem39_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:56,997 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite40_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:57,000 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem46_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:57,000 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:57,001 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite47_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:57,001 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite41_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:57,001 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem39_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:57,002 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite40_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:58,037 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite58_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:58,037 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite57_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:58,037 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~mem56_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:58,037 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite41_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:58,038 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem39_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:58,038 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite40_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:59,051 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite41_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:59,051 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem39_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:59,051 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite40_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:59,052 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~mem64_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:59,052 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite65_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:59,092 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite41_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:59,092 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem39_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:59,092 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite40_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:59,093 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~mem64_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:59,093 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite65_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:59,122 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite41_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:59,122 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem39_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:59,122 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite40_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:59,123 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite58_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:59,123 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite57_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:39:59,123 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~mem56_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:00,141 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite41_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:00,142 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem39_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:00,142 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite40_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:00,154 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~mem64_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:00,154 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite65_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:00,161 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~mem64_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:00,161 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite65_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:00,174 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~mem64_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:00,175 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite65_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:00,185 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~mem64_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:00,185 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite65_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:00,214 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~mem64_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:00,214 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite65_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:00,226 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~mem64_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:00,242 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite41_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:00,242 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem39_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:00,242 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite40_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,056 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,057 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite27_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,057 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem37_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,057 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem15_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,057 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,057 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,057 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,058 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite30_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,058 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,058 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite33_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,058 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,058 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite34_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,058 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite31_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,058 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite38_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,059 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,059 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,063 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem46_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,064 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,064 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite47_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,064 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,065 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite27_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,065 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem37_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,065 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem15_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,065 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,065 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,065 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,065 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite30_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,066 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,066 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite33_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,066 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,066 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite34_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,066 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite31_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,066 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite38_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,067 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,067 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,107 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite58_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,107 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite57_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,108 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~mem56_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,108 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,109 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite27_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,109 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem37_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,109 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem15_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,109 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,109 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,109 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,109 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite30_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,110 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,110 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite33_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,110 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,110 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite34_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,110 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite31_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,110 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite38_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,110 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,111 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,149 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,150 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite27_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,150 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem37_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,150 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem15_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,150 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,150 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,150 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,150 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite30_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,151 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,151 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite33_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,151 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,151 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite34_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,151 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite31_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,151 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite38_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,151 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,152 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,183 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,184 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite27_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,184 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem37_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,184 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem15_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,184 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,184 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,184 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,184 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite30_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,184 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,184 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite33_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,185 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,185 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite34_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,185 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite31_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,185 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite38_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,185 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,185 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,237 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,237 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite27_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,238 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem37_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,238 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem15_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,238 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,238 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,238 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,238 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite30_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,238 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,239 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite33_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,239 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,239 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite34_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,239 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite31_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,239 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite38_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,239 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,239 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,246 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,246 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite27_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,246 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem37_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,246 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem15_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,246 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,246 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,246 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,247 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite30_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,247 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,247 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite33_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,247 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,247 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite34_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,247 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite31_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,247 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite38_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,247 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,247 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,340 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,341 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite27_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,341 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem37_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,341 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem15_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,341 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,341 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,341 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,342 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite30_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,342 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,342 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite33_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,342 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,342 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite34_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,342 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite31_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,342 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite38_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,342 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,342 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,345 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite6_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,345 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem5_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,345 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,385 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite6_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,386 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem5_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:01,386 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:02,218 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite6_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:02,218 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem5_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:02,219 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:03,234 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite41_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:03,234 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem39_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:03,234 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite40_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:03,235 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite6_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:03,235 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem5_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:03,235 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:04,251 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite6_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:04,251 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem5_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:04,251 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:04,259 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem46_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:04,259 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:04,259 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite47_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:04,260 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite6_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:04,260 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem5_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:04,260 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:05,279 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite58_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:05,279 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite57_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:05,280 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~mem56_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:05,280 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite6_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:05,280 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem5_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:05,280 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:06,298 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite6_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:06,298 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem5_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:06,299 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:06,317 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite6_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:06,317 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem5_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:06,318 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:06,340 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite6_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:06,341 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem5_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:06,341 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:06,341 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite58_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:06,341 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite57_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:06,342 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~mem56_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:07,362 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite6_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:07,362 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem5_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:07,362 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:07,383 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite6_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:07,383 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem5_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:07,383 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:07,427 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite6_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:07,428 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem5_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:07,428 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:07,429 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:07,429 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite27_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:07,429 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem37_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:07,429 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem15_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:07,429 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:07,430 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:07,430 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:07,430 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite30_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:07,430 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:07,430 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite33_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:07,430 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:07,430 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite34_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:07,430 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite31_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:07,431 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite38_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:07,431 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:07,431 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:07,482 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:07,482 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite27_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:07,482 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem37_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:07,483 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem15_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:07,483 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:07,483 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:07,483 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:07,483 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite30_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:07,483 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:07,483 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite33_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:07,483 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:07,484 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite34_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:07,484 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite31_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:07,484 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite38_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:07,484 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:07,484 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:07,532 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite41_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:07,532 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem39_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:07,532 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite40_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:08,366 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem46_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:08,367 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:08,367 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite47_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:09,104 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite58_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:09,105 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite57_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:09,105 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~mem56_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:09,758 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite58_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:09,758 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~mem56_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:10,433 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:10,434 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite27_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:10,434 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem37_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:10,434 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem15_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:10,434 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:10,434 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:10,434 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:10,435 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite30_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:10,435 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:10,435 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite33_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:10,435 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:10,435 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite34_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:10,435 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite31_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:10,435 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite38_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:10,436 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:10,436 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:10,463 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite6_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:10,463 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem5_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:10,463 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:11,433 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-03-12 21:40:11,434 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-03-12 21:40:11,434 INFO L428 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-03-12 21:40:11,434 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-12 21:40:11,434 INFO L82 PathProgramCache]: Analyzing trace with hash -1473766211, now seen corresponding path program 1 times [2021-03-12 21:40:11,434 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-12 21:40:11,434 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1667502495] [2021-03-12 21:40:11,434 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-12 21:40:11,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-12 21:40:11,564 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 21:40:11,564 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1667502495] [2021-03-12 21:40:11,565 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-12 21:40:11,565 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-03-12 21:40:11,565 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [833434196] [2021-03-12 21:40:11,566 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-03-12 21:40:11,566 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-12 21:40:11,566 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-03-12 21:40:11,566 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-03-12 21:40:11,566 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-03-12 21:40:11,566 INFO L480 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-03-12 21:40:11,567 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 5 states, 4 states have (on average 4.75) internal successors, (19), 5 states have internal predecessors, (19), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 21:40:11,567 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-03-12 21:40:11,567 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-03-12 21:40:11,599 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite41_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:11,599 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem39_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:11,599 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite40_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:11,635 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem46_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:11,635 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:11,635 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite47_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:11,703 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite6_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:11,703 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem5_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:11,703 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:11,813 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem46_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:11,813 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:11,814 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite47_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:11,877 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite41_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:11,877 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem39_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:11,877 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite40_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:11,905 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite41_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:11,906 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem39_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:11,906 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite40_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:11,939 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite6_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:11,939 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem5_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:11,939 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:11,985 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite6_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:11,986 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem5_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:11,986 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:12,054 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-03-12 21:40:12,055 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-03-12 21:40:12,055 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-03-12 21:40:12,055 INFO L428 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-03-12 21:40:12,055 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-12 21:40:12,056 INFO L82 PathProgramCache]: Analyzing trace with hash 1053435857, now seen corresponding path program 1 times [2021-03-12 21:40:12,056 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-12 21:40:12,057 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1899401961] [2021-03-12 21:40:12,057 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-12 21:40:12,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-12 21:40:12,436 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 21:40:12,436 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1899401961] [2021-03-12 21:40:12,436 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-12 21:40:12,436 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-03-12 21:40:12,437 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1036778554] [2021-03-12 21:40:12,437 INFO L460 AbstractCegarLoop]: Interpolant automaton has 9 states [2021-03-12 21:40:12,437 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-12 21:40:12,438 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-03-12 21:40:12,438 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=50, Unknown=0, NotChecked=0, Total=72 [2021-03-12 21:40:12,438 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-03-12 21:40:12,439 INFO L480 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-03-12 21:40:12,439 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 9 states, 8 states have (on average 2.0) internal successors, (16), 8 states have internal predecessors, (16), 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 21:40:12,439 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-03-12 21:40:12,439 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-03-12 21:40:12,439 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-03-12 21:40:12,671 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:12,671 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite27_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:12,672 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem37_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:12,672 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem15_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:12,672 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:12,672 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:12,672 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:12,672 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite30_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:12,672 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:12,672 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite33_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:12,673 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:12,673 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite34_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:12,673 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite31_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:12,673 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite38_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:12,673 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:12,673 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:12,728 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:12,729 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite27_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:12,729 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem37_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:12,729 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem15_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:12,729 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:12,729 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:12,729 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:12,730 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite30_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:12,730 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:12,730 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite33_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:12,730 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:12,730 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite34_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:12,730 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite31_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:12,730 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite38_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:12,730 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:12,731 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:12,798 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite41_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:12,798 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem39_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:12,798 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite40_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:12,819 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem46_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:12,820 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:12,820 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite47_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:13,500 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite58_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:13,517 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem46_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:13,517 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:13,518 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite47_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:13,518 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite58_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:13,663 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem46_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:13,664 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:13,664 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite47_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:13,757 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem46_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:13,757 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:13,758 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite47_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:14,425 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem46_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:14,425 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:14,426 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite47_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:15,230 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite58_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:15,264 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem46_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:15,264 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:15,264 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite47_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:15,265 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite41_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:15,265 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem39_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:15,265 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite40_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:15,298 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite58_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:15,299 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite41_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:15,299 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem39_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:15,299 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite40_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:15,319 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite41_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:15,319 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem39_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:15,320 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite40_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:15,342 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite41_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:15,343 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem39_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:15,343 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite40_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:15,373 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite41_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:15,373 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem39_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:15,373 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite40_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:15,398 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite41_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:15,398 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem39_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:15,398 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite40_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:16,126 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite41_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:16,126 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem39_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:16,126 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite40_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:16,142 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem46_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:16,142 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:16,142 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite47_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:16,143 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite41_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:16,143 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem39_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:16,143 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite40_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:16,175 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite41_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:16,175 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem39_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:16,175 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite40_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:16,189 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem46_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:16,189 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:16,189 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite47_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:16,190 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite41_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:16,190 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem39_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:16,190 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite40_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:16,218 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite6_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:16,218 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem5_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:16,218 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:16,218 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite41_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:16,219 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem39_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:16,219 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite40_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:17,243 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite41_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:17,244 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem39_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:17,244 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite40_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:17,260 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite41_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:17,260 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem39_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:17,260 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite40_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:17,295 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite41_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:17,296 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem39_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:17,296 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite40_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:17,320 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite41_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:17,320 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem39_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:17,320 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite40_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:17,340 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite41_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:17,341 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem39_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:17,341 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite40_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:17,372 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite41_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:17,372 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem39_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:17,372 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite40_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:17,422 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite41_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:17,422 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem39_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:17,422 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite40_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:17,452 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem46_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:17,452 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:17,453 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite47_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:17,453 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:17,453 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite27_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:17,454 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem37_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:17,454 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem15_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:17,454 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:17,454 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:17,454 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:17,454 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite30_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:17,454 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:17,454 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite33_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:17,454 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:17,454 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite34_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:17,455 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite31_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:17,455 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite38_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:17,455 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:17,455 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:17,523 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem46_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:17,524 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:17,524 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite47_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:18,223 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:18,223 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite27_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:18,224 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem37_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:18,224 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem15_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:18,224 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:18,224 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:18,224 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:18,224 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite30_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:18,224 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:18,224 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite33_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:18,224 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:18,224 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite34_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:18,224 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite31_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:18,224 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite38_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:18,224 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:18,224 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:18,277 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem46_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:18,277 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:18,277 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite47_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:18,306 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:18,306 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite27_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:18,306 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem37_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:18,306 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem15_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:18,306 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:18,307 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:18,307 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:18,307 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite30_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:18,307 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:18,307 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite33_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:18,307 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:18,307 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite34_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:18,307 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite31_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:18,307 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite38_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:18,307 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:18,307 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:18,359 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem46_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:18,360 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:18,360 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite47_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:18,404 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:18,404 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite27_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:18,405 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem37_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:18,405 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem15_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:18,405 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:18,405 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:18,405 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:18,405 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite30_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:18,405 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:18,405 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite33_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:18,405 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:18,405 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite34_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:18,405 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite31_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:18,405 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite38_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:18,405 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:18,405 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:18,473 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem46_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:18,473 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:18,473 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite47_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:19,231 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite41_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:19,232 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem39_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:19,232 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite40_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:19,245 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem46_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:19,245 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:19,245 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite47_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:19,246 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite41_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:19,246 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem39_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:19,246 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite40_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:19,271 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite41_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:19,271 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem39_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:19,271 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite40_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:19,287 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:19,287 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite27_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:19,288 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem37_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:19,288 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem15_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:19,288 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:19,288 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:19,288 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:19,288 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite30_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:19,288 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:19,288 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite33_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:19,288 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:19,289 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite34_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:19,289 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite31_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:19,289 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite38_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:19,289 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:19,289 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:19,328 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem46_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:19,328 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:19,329 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite47_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:19,329 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:19,329 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite27_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:19,329 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem37_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:19,330 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem15_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:19,330 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:19,330 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:19,330 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:19,330 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite30_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:19,330 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:19,330 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite33_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:19,330 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:19,330 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite34_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:19,330 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite31_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:19,331 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite38_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:19,331 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:19,331 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:19,435 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem46_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:19,436 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:19,436 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite47_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:20,397 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite41_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:20,397 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem39_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:20,397 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite40_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:20,429 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite41_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:20,429 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem39_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:20,429 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite40_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:20,470 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-03-12 21:40:20,471 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-03-12 21:40:20,471 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-03-12 21:40:20,471 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-03-12 21:40:20,472 INFO L428 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-03-12 21:40:20,472 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-12 21:40:20,472 INFO L82 PathProgramCache]: Analyzing trace with hash -1703298071, now seen corresponding path program 1 times [2021-03-12 21:40:20,472 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-12 21:40:20,472 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2144578107] [2021-03-12 21:40:20,472 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-12 21:40:20,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-12 21:40:20,589 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 21:40:20,589 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2144578107] [2021-03-12 21:40:20,589 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-12 21:40:20,589 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-03-12 21:40:20,590 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [543208568] [2021-03-12 21:40:20,590 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-03-12 21:40:20,590 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-12 21:40:20,590 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-03-12 21:40:20,594 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2021-03-12 21:40:20,594 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-03-12 21:40:20,594 INFO L480 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-03-12 21:40:20,594 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 3.4) internal successors, (17), 4 states have internal predecessors, (17), 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 21:40:20,595 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-03-12 21:40:20,595 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-03-12 21:40:20,595 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-03-12 21:40:20,595 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-03-12 21:40:20,625 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem46_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:20,626 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:20,626 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite47_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:20,656 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite41_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:20,656 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem39_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:20,656 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite40_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:20,679 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite41_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:20,679 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem39_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:20,679 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite40_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:20,707 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite41_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:20,707 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem39_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:20,708 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite40_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:20,743 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem46_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:20,744 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:20,744 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite47_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:20,769 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:20,769 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite27_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:20,769 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem37_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:20,769 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem15_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:20,770 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:20,770 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:20,770 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:20,770 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite30_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:20,770 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:20,770 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite33_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:20,770 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:20,770 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite34_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:20,770 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite31_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:20,770 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite38_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:20,771 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:20,771 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:20,810 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:20,810 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite27_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:20,810 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem37_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:20,810 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem15_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:20,810 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:20,810 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:20,810 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:20,811 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite30_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:20,811 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:20,811 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite33_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:20,811 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:20,811 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite34_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:20,811 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite31_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:20,811 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite38_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:20,811 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:20,811 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:20,847 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:20,847 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite27_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:20,848 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem37_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:20,848 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem15_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:20,848 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:20,848 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:20,848 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:20,848 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite30_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:20,848 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:20,848 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite33_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:20,848 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:20,849 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite34_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:20,849 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite31_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:20,849 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite38_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:20,849 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:20,849 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:20,924 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem46_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:20,924 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:20,924 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite47_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:20,953 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite41_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:20,953 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem39_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:20,953 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite40_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:20,972 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite41_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:20,972 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem39_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:20,972 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite40_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:20,996 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:20,997 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite27_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:20,997 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem37_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:20,997 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem15_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:20,997 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:20,997 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:20,997 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:20,997 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite30_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:20,997 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:20,997 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite33_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:20,998 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:20,998 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite34_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:20,998 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite31_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:20,998 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite38_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:20,998 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:20,998 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:21,033 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:21,033 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite27_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:21,033 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem37_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:21,033 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem15_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:21,034 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:21,034 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:21,034 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:21,034 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite30_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:21,034 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:21,034 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite33_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:21,034 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:21,034 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite34_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:21,034 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite31_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:21,034 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite38_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:21,034 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:21,034 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:21,069 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite6_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:21,070 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem5_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:21,070 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:21,086 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite6_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:21,086 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem5_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:21,086 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:21,108 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite6_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:21,108 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem5_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:21,108 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:21,135 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite6_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:21,135 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem5_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:21,135 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:21,152 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite6_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:21,153 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem5_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:21,153 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-12 21:40:21,200 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-03-12 21:40:21,200 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-03-12 21:40:21,200 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-03-12 21:40:21,201 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-03-12 21:40:21,201 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-03-12 21:40:21,201 INFO L428 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-03-12 21:40:21,201 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-12 21:40:21,201 INFO L82 PathProgramCache]: Analyzing trace with hash -624750911, now seen corresponding path program 1 times [2021-03-12 21:40:21,201 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-12 21:40:21,202 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1928694072] [2021-03-12 21:40:21,202 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-12 21:40:21,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-03-12 21:40:21,264 INFO L223 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-03-12 21:40:21,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-03-12 21:40:21,317 INFO L223 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-03-12 21:40:21,347 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-03-12 21:40:21,348 INFO L620 BasicCegarLoop]: Counterexample might be feasible [2021-03-12 21:40:21,348 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-03-12 21:40:21,450 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 12.03 09:40:21 BasicIcfg [2021-03-12 21:40:21,450 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-03-12 21:40:21,451 INFO L168 Benchmark]: Toolchain (without parser) took 47794.11 ms. Allocated memory was 255.9 MB in the beginning and 549.5 MB in the end (delta: 293.6 MB). Free memory was 235.4 MB in the beginning and 233.1 MB in the end (delta: 2.3 MB). Peak memory consumption was 295.4 MB. Max. memory is 16.0 GB. [2021-03-12 21:40:21,451 INFO L168 Benchmark]: CDTParser took 0.11 ms. Allocated memory is still 255.9 MB. Free memory is still 237.7 MB. There was no memory consumed. Max. memory is 16.0 GB. [2021-03-12 21:40:21,452 INFO L168 Benchmark]: CACSL2BoogieTranslator took 603.66 ms. Allocated memory was 255.9 MB in the beginning and 369.1 MB in the end (delta: 113.2 MB). Free memory was 234.6 MB in the beginning and 328.4 MB in the end (delta: -93.9 MB). Peak memory consumption was 21.0 MB. Max. memory is 16.0 GB. [2021-03-12 21:40:21,454 INFO L168 Benchmark]: Boogie Procedure Inliner took 73.89 ms. Allocated memory is still 369.1 MB. Free memory was 328.4 MB in the beginning and 326.0 MB in the end (delta: 2.4 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. [2021-03-12 21:40:21,457 INFO L168 Benchmark]: Boogie Preprocessor took 59.02 ms. Allocated memory is still 369.1 MB. Free memory was 326.0 MB in the beginning and 323.6 MB in the end (delta: 2.3 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. [2021-03-12 21:40:21,458 INFO L168 Benchmark]: RCFGBuilder took 1845.35 ms. Allocated memory is still 369.1 MB. Free memory was 323.6 MB in the beginning and 312.0 MB in the end (delta: 11.6 MB). Peak memory consumption was 66.3 MB. Max. memory is 16.0 GB. [2021-03-12 21:40:21,459 INFO L168 Benchmark]: TraceAbstraction took 45204.10 ms. Allocated memory was 369.1 MB in the beginning and 549.5 MB in the end (delta: 180.4 MB). Free memory was 311.0 MB in the beginning and 233.1 MB in the end (delta: 77.9 MB). Peak memory consumption was 259.3 MB. Max. memory is 16.0 GB. [2021-03-12 21:40:21,461 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.11 ms. Allocated memory is still 255.9 MB. Free memory is still 237.7 MB. There was no memory consumed. Max. memory is 16.0 GB. * CACSL2BoogieTranslator took 603.66 ms. Allocated memory was 255.9 MB in the beginning and 369.1 MB in the end (delta: 113.2 MB). Free memory was 234.6 MB in the beginning and 328.4 MB in the end (delta: -93.9 MB). Peak memory consumption was 21.0 MB. Max. memory is 16.0 GB. * Boogie Procedure Inliner took 73.89 ms. Allocated memory is still 369.1 MB. Free memory was 328.4 MB in the beginning and 326.0 MB in the end (delta: 2.4 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. * Boogie Preprocessor took 59.02 ms. Allocated memory is still 369.1 MB. Free memory was 326.0 MB in the beginning and 323.6 MB in the end (delta: 2.3 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. * RCFGBuilder took 1845.35 ms. Allocated memory is still 369.1 MB. Free memory was 323.6 MB in the beginning and 312.0 MB in the end (delta: 11.6 MB). Peak memory consumption was 66.3 MB. Max. memory is 16.0 GB. * TraceAbstraction took 45204.10 ms. Allocated memory was 369.1 MB in the beginning and 549.5 MB in the end (delta: 180.4 MB). Free memory was 311.0 MB in the beginning and 233.1 MB in the end (delta: 77.9 MB). Peak memory consumption was 259.3 MB. Max. memory is 16.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 18683.8ms, 121 PlacesBefore, 35 PlacesAfterwards, 113 TransitionsBefore, 26 TransitionsAfterwards, 1514 CoEnabledTransitionPairs, 7 FixpointIterations, 53 TrivialSequentialCompositions, 35 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 7 ConcurrentYvCompositions, 1 ChoiceCompositions, 96 TotalNumberOfCompositions, 4273 MoverChecksTotal, Independence Relation Statistics: CachedIndependenceRelation.Independence Queries: [ total: 1807, positive: 1620, positive conditional: 0, positive unconditional: 1620, negative: 187, negative conditional: 0, negative unconditional: 187, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 1022, positive: 975, positive conditional: 0, positive unconditional: 975, negative: 47, negative conditional: 0, negative unconditional: 47, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 1022, positive: 963, positive conditional: 0, positive unconditional: 963, negative: 59, negative conditional: 0, negative unconditional: 59, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 59, positive: 12, positive conditional: 0, positive unconditional: 12, negative: 39, negative conditional: 0, negative unconditional: 39, unknown: 8, unknown conditional: 0, unknown unconditional: 8] , SemanticIndependenceRelation.Query Time [ms]: [ total: 8628, positive: 35, positive conditional: 0, positive unconditional: 35, negative: 648, negative conditional: 0, negative unconditional: 648, unknown: 7944, unknown conditional: 0, unknown unconditional: 7944] ], Cache Queries: [ total: 1807, positive: 645, positive conditional: 0, positive unconditional: 645, negative: 140, negative conditional: 0, negative unconditional: 140, unknown: 1022, unknown conditional: 0, unknown unconditional: 1022] , Statistics on independence cache: Total cache size (in pairs): 104, Positive cache size: 83, Positive conditional cache size: 0, Positive unconditional cache size: 83, Negative cache size: 21, Negative conditional cache size: 0, Negative unconditional cache size: 21 - StatisticsResult: Independence relation benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 12913, positive: 9830, positive conditional: 9830, positive unconditional: 0, negative: 3083, negative conditional: 3083, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: DistributingIndependenceRelation.Independence Queries: [ total: 12079, positive: 9830, positive conditional: 9830, positive unconditional: 0, negative: 2249, negative conditional: 2249, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DistributingIndependenceRelation.Statistics on underlying relations: [ CachedIndependenceRelation.Independence Queries: [ total: 12079, positive: 9199, positive conditional: 0, positive unconditional: 9199, negative: 2880, negative conditional: 0, negative unconditional: 2880, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 190, positive: 143, positive conditional: 0, positive unconditional: 143, negative: 47, negative conditional: 0, negative unconditional: 47, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 190, positive: 128, positive conditional: 0, positive unconditional: 128, negative: 62, negative conditional: 0, negative unconditional: 62, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Independence Queries: [ total: 62, positive: 15, positive conditional: 0, positive unconditional: 15, negative: 47, negative conditional: 0, negative unconditional: 47, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 170, positive: 78, positive conditional: 63, positive unconditional: 15, negative: 68, negative conditional: 39, negative unconditional: 29, unknown: 24, unknown conditional: 6, unknown unconditional: 18] , SemanticIndependenceRelation.Query Time [ms]: [ total: 23845, positive: 1368, positive conditional: 1286, positive unconditional: 82, negative: 1658, negative conditional: 1105, negative unconditional: 553, unknown: 20819, unknown conditional: 4440, unknown unconditional: 16379] ], Cache Queries: [ total: 12079, positive: 9056, positive conditional: 0, positive unconditional: 9056, negative: 2833, negative conditional: 0, negative unconditional: 2833, unknown: 190, unknown conditional: 0, unknown unconditional: 190] , Statistics on independence cache: Total cache size (in pairs): 298, Positive cache size: 206, Positive conditional cache size: 63, Positive unconditional cache size: 143, Negative cache size: 92, Negative conditional cache size: 45, Negative unconditional cache size: 47, SemanticConditionEliminator.Independence Queries: [ total: 6985, positive: 631, positive conditional: 631, positive unconditional: 0, negative: 6354, negative conditional: 730, negative unconditional: 5624, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 6985, positive: 631, positive conditional: 631, positive unconditional: 0, negative: 6354, negative conditional: 730, negative unconditional: 5624, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 170, positive: 78, positive conditional: 63, positive unconditional: 15, negative: 68, negative conditional: 39, negative unconditional: 29, unknown: 24, unknown conditional: 6, unknown unconditional: 18] , SemanticIndependenceRelation.Query Time [ms]: [ total: 23845, positive: 1368, positive conditional: 1286, positive unconditional: 82, negative: 1658, negative conditional: 1105, negative unconditional: 553, unknown: 20819, unknown conditional: 4440, unknown unconditional: 16379] , Cache Queries: [ total: 6985, positive: 568, positive conditional: 568, positive unconditional: 0, negative: 6309, negative conditional: 685, negative unconditional: 5624, unknown: 108, unknown conditional: 108, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 298, Positive cache size: 206, Positive conditional cache size: 63, Positive unconditional cache size: 143, Negative cache size: 92, Negative conditional cache size: 45, Negative unconditional cache size: 47, Eliminated conditions: 5624, SemanticConditionEliminator.Independence Queries: [ total: 6985, positive: 631, positive conditional: 631, positive unconditional: 0, negative: 6354, negative conditional: 730, negative unconditional: 5624, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 6985, positive: 631, positive conditional: 631, positive unconditional: 0, negative: 6354, negative conditional: 730, negative unconditional: 5624, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 170, positive: 78, positive conditional: 63, positive unconditional: 15, negative: 68, negative conditional: 39, negative unconditional: 29, unknown: 24, unknown conditional: 6, unknown unconditional: 18] , SemanticIndependenceRelation.Query Time [ms]: [ total: 23845, positive: 1368, positive conditional: 1286, positive unconditional: 82, negative: 1658, negative conditional: 1105, negative unconditional: 553, unknown: 20819, unknown conditional: 4440, unknown unconditional: 16379] , Cache Queries: [ total: 6985, positive: 568, positive conditional: 568, positive unconditional: 0, negative: 6309, negative conditional: 685, negative unconditional: 5624, unknown: 108, unknown conditional: 108, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 298, Positive cache size: 206, Positive conditional cache size: 63, Positive unconditional cache size: 143, Negative cache size: 92, Negative conditional cache size: 45, Negative unconditional cache size: 47, Eliminated conditions: 5624, SemanticConditionEliminator.Independence Queries: [ total: 6985, positive: 631, positive conditional: 631, positive unconditional: 0, negative: 6354, negative conditional: 730, negative unconditional: 5624, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 6985, positive: 631, positive conditional: 631, positive unconditional: 0, negative: 6354, negative conditional: 730, negative unconditional: 5624, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 170, positive: 78, positive conditional: 63, positive unconditional: 15, negative: 68, negative conditional: 39, negative unconditional: 29, unknown: 24, unknown conditional: 6, unknown unconditional: 18] , SemanticIndependenceRelation.Query Time [ms]: [ total: 23845, positive: 1368, positive conditional: 1286, positive unconditional: 82, negative: 1658, negative conditional: 1105, negative unconditional: 553, unknown: 20819, unknown conditional: 4440, unknown unconditional: 16379] , Cache Queries: [ total: 6985, positive: 568, positive conditional: 568, positive unconditional: 0, negative: 6309, negative conditional: 685, negative unconditional: 5624, unknown: 108, unknown conditional: 108, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 298, Positive cache size: 206, Positive conditional cache size: 63, Positive unconditional cache size: 143, Negative cache size: 92, Negative conditional cache size: 45, Negative unconditional cache size: 47, Eliminated conditions: 5624, SemanticConditionEliminator.Independence Queries: [ total: 6985, positive: 631, positive conditional: 631, positive unconditional: 0, negative: 6354, negative conditional: 730, negative unconditional: 5624, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 6985, positive: 631, positive conditional: 631, positive unconditional: 0, negative: 6354, negative conditional: 730, negative unconditional: 5624, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 170, positive: 78, positive conditional: 63, positive unconditional: 15, negative: 68, negative conditional: 39, negative unconditional: 29, unknown: 24, unknown conditional: 6, unknown unconditional: 18] , SemanticIndependenceRelation.Query Time [ms]: [ total: 23845, positive: 1368, positive conditional: 1286, positive unconditional: 82, negative: 1658, negative conditional: 1105, negative unconditional: 553, unknown: 20819, unknown conditional: 4440, unknown unconditional: 16379] , Cache Queries: [ total: 6985, positive: 568, positive conditional: 568, positive unconditional: 0, negative: 6309, negative conditional: 685, negative unconditional: 5624, unknown: 108, unknown conditional: 108, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 298, Positive cache size: 206, Positive conditional cache size: 63, Positive unconditional cache size: 143, Negative cache size: 92, Negative conditional cache size: 45, Negative unconditional cache size: 47, Eliminated conditions: 5624 ], Maximal queried relation: 4, Independence queries for same thread: 834 - CounterExampleResult [Line: 18]: a call to reach_error is reachable a call to reach_error is reachable We found a FailurePath: [L709] 0 int __unbuffered_cnt = 0; [L711] 0 int __unbuffered_p0_EAX = 0; [L713] 0 int __unbuffered_p1_EAX = 0; [L714] 0 _Bool __unbuffered_p1_EAX$flush_delayed; [L715] 0 int __unbuffered_p1_EAX$mem_tmp; [L716] 0 _Bool __unbuffered_p1_EAX$r_buff0_thd0; [L717] 0 _Bool __unbuffered_p1_EAX$r_buff0_thd1; [L718] 0 _Bool __unbuffered_p1_EAX$r_buff0_thd2; [L719] 0 _Bool __unbuffered_p1_EAX$r_buff0_thd3; [L720] 0 _Bool __unbuffered_p1_EAX$r_buff1_thd0; [L721] 0 _Bool __unbuffered_p1_EAX$r_buff1_thd1; [L722] 0 _Bool __unbuffered_p1_EAX$r_buff1_thd2; [L723] 0 _Bool __unbuffered_p1_EAX$r_buff1_thd3; [L724] 0 _Bool __unbuffered_p1_EAX$read_delayed; [L725] 0 int *__unbuffered_p1_EAX$read_delayed_var; [L726] 0 int __unbuffered_p1_EAX$w_buff0; [L727] 0 _Bool __unbuffered_p1_EAX$w_buff0_used; [L728] 0 int __unbuffered_p1_EAX$w_buff1; [L729] 0 _Bool __unbuffered_p1_EAX$w_buff1_used; [L730] 0 _Bool main$tmp_guard0; [L731] 0 _Bool main$tmp_guard1; [L733] 0 int x = 0; [L734] 0 _Bool x$flush_delayed; [L735] 0 int x$mem_tmp; [L736] 0 _Bool x$r_buff0_thd0; [L737] 0 _Bool x$r_buff0_thd1; [L738] 0 _Bool x$r_buff0_thd2; [L739] 0 _Bool x$r_buff0_thd3; [L740] 0 _Bool x$r_buff1_thd0; [L741] 0 _Bool x$r_buff1_thd1; [L742] 0 _Bool x$r_buff1_thd2; [L743] 0 _Bool x$r_buff1_thd3; [L744] 0 _Bool x$read_delayed; [L745] 0 int *x$read_delayed_var; [L746] 0 int x$w_buff0; [L747] 0 _Bool x$w_buff0_used; [L748] 0 int x$w_buff1; [L749] 0 _Bool x$w_buff1_used; [L751] 0 int y = 0; [L752] 0 _Bool weak$$choice0; [L753] 0 _Bool weak$$choice1; [L754] 0 _Bool weak$$choice2; [L838] 0 pthread_t t2000; [L839] FCALL, FORK 0 pthread_create(&t2000, ((void *)0), P0, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EAX$flush_delayed=0, __unbuffered_p1_EAX$mem_tmp=0, __unbuffered_p1_EAX$r_buff0_thd0=0, __unbuffered_p1_EAX$r_buff0_thd1=0, __unbuffered_p1_EAX$r_buff0_thd2=0, __unbuffered_p1_EAX$r_buff0_thd3=0, __unbuffered_p1_EAX$r_buff1_thd0=0, __unbuffered_p1_EAX$r_buff1_thd1=0, __unbuffered_p1_EAX$r_buff1_thd2=0, __unbuffered_p1_EAX$r_buff1_thd3=0, __unbuffered_p1_EAX$read_delayed=0, __unbuffered_p1_EAX$read_delayed_var={0:0}, __unbuffered_p1_EAX$w_buff0=0, __unbuffered_p1_EAX$w_buff0_used=0, __unbuffered_p1_EAX$w_buff1=0, __unbuffered_p1_EAX$w_buff1_used=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice1=0, weak$$choice2=0, x={8:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L840] 0 pthread_t t2001; [L841] FCALL, FORK 0 pthread_create(&t2001, ((void *)0), P1, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EAX$flush_delayed=0, __unbuffered_p1_EAX$mem_tmp=0, __unbuffered_p1_EAX$r_buff0_thd0=0, __unbuffered_p1_EAX$r_buff0_thd1=0, __unbuffered_p1_EAX$r_buff0_thd2=0, __unbuffered_p1_EAX$r_buff0_thd3=0, __unbuffered_p1_EAX$r_buff1_thd0=0, __unbuffered_p1_EAX$r_buff1_thd1=0, __unbuffered_p1_EAX$r_buff1_thd2=0, __unbuffered_p1_EAX$r_buff1_thd3=0, __unbuffered_p1_EAX$read_delayed=0, __unbuffered_p1_EAX$read_delayed_var={0:0}, __unbuffered_p1_EAX$w_buff0=0, __unbuffered_p1_EAX$w_buff0_used=0, __unbuffered_p1_EAX$w_buff1=0, __unbuffered_p1_EAX$w_buff1_used=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice1=0, weak$$choice2=0, x={8:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L778] 2 weak$$choice0 = __VERIFIER_nondet_bool() [L779] 2 weak$$choice2 = __VERIFIER_nondet_bool() [L780] 2 x$flush_delayed = weak$$choice2 [L781] EXPR 2 \read(x) [L781] 2 x$mem_tmp = x [L782] EXPR 2 !x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x : (x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : x$w_buff1) [L782] EXPR 2 \read(x) [L782] EXPR 2 !x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x : (x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : x$w_buff1) [L782] 2 x = !x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x : (x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : x$w_buff1) [L783] EXPR 2 weak$$choice2 ? x$w_buff0 : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff0 : (x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : x$w_buff0)) [L783] EXPR 2 !x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff0 : (x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : x$w_buff0) [L783] EXPR 2 weak$$choice2 ? x$w_buff0 : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff0 : (x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : x$w_buff0)) [L783] 2 x$w_buff0 = weak$$choice2 ? x$w_buff0 : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff0 : (x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : x$w_buff0)) [L784] EXPR 2 weak$$choice2 ? x$w_buff1 : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff1 : (x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff1 : x$w_buff1)) [L784] EXPR 2 !x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff1 : (x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff1 : x$w_buff1) [L784] EXPR 2 weak$$choice2 ? x$w_buff1 : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff1 : (x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff1 : x$w_buff1)) [L784] 2 x$w_buff1 = weak$$choice2 ? x$w_buff1 : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff1 : (x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff1 : x$w_buff1)) [L785] EXPR 2 weak$$choice2 ? x$w_buff0_used : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff0_used : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$w_buff0_used)) [L785] EXPR 2 !x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff0_used : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$w_buff0_used) [L785] EXPR 2 weak$$choice2 ? x$w_buff0_used : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff0_used : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$w_buff0_used)) [L785] 2 x$w_buff0_used = weak$$choice2 ? x$w_buff0_used : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff0_used : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$w_buff0_used)) [L786] EXPR 2 weak$$choice2 ? x$w_buff1_used : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff1_used : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : (_Bool)0)) [L786] EXPR 2 !x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff1_used : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : (_Bool)0) [L786] EXPR 2 weak$$choice2 ? x$w_buff1_used : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff1_used : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : (_Bool)0)) [L786] 2 x$w_buff1_used = weak$$choice2 ? x$w_buff1_used : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff1_used : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : (_Bool)0)) [L787] EXPR 2 weak$$choice2 ? x$r_buff0_thd2 : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$r_buff0_thd2 : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$r_buff0_thd2)) [L787] EXPR 2 !x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$r_buff0_thd2 : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$r_buff0_thd2) [L787] EXPR 2 weak$$choice2 ? x$r_buff0_thd2 : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$r_buff0_thd2 : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$r_buff0_thd2)) [L787] 2 x$r_buff0_thd2 = weak$$choice2 ? x$r_buff0_thd2 : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$r_buff0_thd2 : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$r_buff0_thd2)) [L788] EXPR 2 weak$$choice2 ? x$r_buff1_thd2 : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$r_buff1_thd2 : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : (_Bool)0)) [L788] EXPR 2 !x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$r_buff1_thd2 : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : (_Bool)0) [L788] EXPR 2 weak$$choice2 ? x$r_buff1_thd2 : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$r_buff1_thd2 : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : (_Bool)0)) [L788] 2 x$r_buff1_thd2 = weak$$choice2 ? x$r_buff1_thd2 : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$r_buff1_thd2 : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : (_Bool)0)) [L789] 2 __unbuffered_p1_EAX$read_delayed = (_Bool)1 [L790] 2 __unbuffered_p1_EAX$read_delayed_var = &x [L791] EXPR 2 \read(x) [L791] 2 __unbuffered_p1_EAX = x [L792] EXPR 2 x$flush_delayed ? x$mem_tmp : x [L792] EXPR 2 \read(x) [L792] EXPR 2 x$flush_delayed ? x$mem_tmp : x [L792] 2 x = x$flush_delayed ? x$mem_tmp : x [L793] 2 x$flush_delayed = (_Bool)0 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EAX$flush_delayed=0, __unbuffered_p1_EAX$mem_tmp=0, __unbuffered_p1_EAX$r_buff0_thd0=0, __unbuffered_p1_EAX$r_buff0_thd1=0, __unbuffered_p1_EAX$r_buff0_thd2=0, __unbuffered_p1_EAX$r_buff0_thd3=0, __unbuffered_p1_EAX$r_buff1_thd0=0, __unbuffered_p1_EAX$r_buff1_thd1=0, __unbuffered_p1_EAX$r_buff1_thd2=0, __unbuffered_p1_EAX$r_buff1_thd3=0, __unbuffered_p1_EAX$read_delayed=1, __unbuffered_p1_EAX$read_delayed_var={8:0}, __unbuffered_p1_EAX$w_buff0=0, __unbuffered_p1_EAX$w_buff0_used=0, __unbuffered_p1_EAX$w_buff1=0, __unbuffered_p1_EAX$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=50, weak$$choice1=0, weak$$choice2=0, x={8:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L842] 0 pthread_t t2002; [L796] 2 y = 1 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EAX$flush_delayed=0, __unbuffered_p1_EAX$mem_tmp=0, __unbuffered_p1_EAX$r_buff0_thd0=0, __unbuffered_p1_EAX$r_buff0_thd1=0, __unbuffered_p1_EAX$r_buff0_thd2=0, __unbuffered_p1_EAX$r_buff0_thd3=0, __unbuffered_p1_EAX$r_buff1_thd0=0, __unbuffered_p1_EAX$r_buff1_thd1=0, __unbuffered_p1_EAX$r_buff1_thd2=0, __unbuffered_p1_EAX$r_buff1_thd3=0, __unbuffered_p1_EAX$read_delayed=1, __unbuffered_p1_EAX$read_delayed_var={8:0}, __unbuffered_p1_EAX$w_buff0=0, __unbuffered_p1_EAX$w_buff0_used=0, __unbuffered_p1_EAX$w_buff1=0, __unbuffered_p1_EAX$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=50, weak$$choice1=0, weak$$choice2=0, x={8:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=1] [L799] EXPR 2 x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd2 ? x$w_buff1 : x) [L799] EXPR 2 x$w_buff1_used && x$r_buff1_thd2 ? x$w_buff1 : x [L799] EXPR 2 \read(x) [L799] EXPR 2 x$w_buff1_used && x$r_buff1_thd2 ? x$w_buff1 : x [L799] EXPR 2 x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd2 ? x$w_buff1 : x) [L799] 2 x = x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd2 ? x$w_buff1 : x) [L800] EXPR 2 x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$w_buff0_used [L800] 2 x$w_buff0_used = x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$w_buff0_used [L801] EXPR 2 x$w_buff0_used && x$r_buff0_thd2 || x$w_buff1_used && x$r_buff1_thd2 ? (_Bool)0 : x$w_buff1_used [L801] 2 x$w_buff1_used = x$w_buff0_used && x$r_buff0_thd2 || x$w_buff1_used && x$r_buff1_thd2 ? (_Bool)0 : x$w_buff1_used [L802] EXPR 2 x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$r_buff0_thd2 [L802] 2 x$r_buff0_thd2 = x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$r_buff0_thd2 [L803] EXPR 2 x$w_buff0_used && x$r_buff0_thd2 || x$w_buff1_used && x$r_buff1_thd2 ? (_Bool)0 : x$r_buff1_thd2 [L803] 2 x$r_buff1_thd2 = x$w_buff0_used && x$r_buff0_thd2 || x$w_buff1_used && x$r_buff1_thd2 ? (_Bool)0 : x$r_buff1_thd2 [L806] 2 __unbuffered_cnt = __unbuffered_cnt + 1 [L808] 2 return 0; [L843] FCALL, FORK 0 pthread_create(&t2002, ((void *)0), P2, ((void *)0)) VAL [\result={0:0}, __unbuffered_cnt=1, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EAX$flush_delayed=0, __unbuffered_p1_EAX$mem_tmp=0, __unbuffered_p1_EAX$r_buff0_thd0=0, __unbuffered_p1_EAX$r_buff0_thd1=0, __unbuffered_p1_EAX$r_buff0_thd2=0, __unbuffered_p1_EAX$r_buff0_thd3=0, __unbuffered_p1_EAX$r_buff1_thd0=0, __unbuffered_p1_EAX$r_buff1_thd1=0, __unbuffered_p1_EAX$r_buff1_thd2=0, __unbuffered_p1_EAX$r_buff1_thd3=0, __unbuffered_p1_EAX$read_delayed=1, __unbuffered_p1_EAX$read_delayed_var={8:0}, __unbuffered_p1_EAX$w_buff0=0, __unbuffered_p1_EAX$w_buff0_used=0, __unbuffered_p1_EAX$w_buff1=0, __unbuffered_p1_EAX$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=50, weak$$choice1=0, weak$$choice2=0, x={8:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=1] [L813] 3 y = 2 VAL [\result={0:0}, __unbuffered_cnt=1, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EAX$flush_delayed=0, __unbuffered_p1_EAX$mem_tmp=0, __unbuffered_p1_EAX$r_buff0_thd0=0, __unbuffered_p1_EAX$r_buff0_thd1=0, __unbuffered_p1_EAX$r_buff0_thd2=0, __unbuffered_p1_EAX$r_buff0_thd3=0, __unbuffered_p1_EAX$r_buff1_thd0=0, __unbuffered_p1_EAX$r_buff1_thd1=0, __unbuffered_p1_EAX$r_buff1_thd2=0, __unbuffered_p1_EAX$r_buff1_thd3=0, __unbuffered_p1_EAX$read_delayed=1, __unbuffered_p1_EAX$read_delayed_var={8:0}, __unbuffered_p1_EAX$w_buff0=0, __unbuffered_p1_EAX$w_buff0_used=0, __unbuffered_p1_EAX$w_buff1=0, __unbuffered_p1_EAX$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=50, weak$$choice1=0, weak$$choice2=0, x={8:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=2] [L758] 1 __unbuffered_p0_EAX = y VAL [\result={0:0}, __unbuffered_cnt=1, __unbuffered_p0_EAX=2, __unbuffered_p1_EAX=0, __unbuffered_p1_EAX$flush_delayed=0, __unbuffered_p1_EAX$mem_tmp=0, __unbuffered_p1_EAX$r_buff0_thd0=0, __unbuffered_p1_EAX$r_buff0_thd1=0, __unbuffered_p1_EAX$r_buff0_thd2=0, __unbuffered_p1_EAX$r_buff0_thd3=0, __unbuffered_p1_EAX$r_buff1_thd0=0, __unbuffered_p1_EAX$r_buff1_thd1=0, __unbuffered_p1_EAX$r_buff1_thd2=0, __unbuffered_p1_EAX$r_buff1_thd3=0, __unbuffered_p1_EAX$read_delayed=1, __unbuffered_p1_EAX$read_delayed_var={8:0}, __unbuffered_p1_EAX$w_buff0=0, __unbuffered_p1_EAX$w_buff0_used=0, __unbuffered_p1_EAX$w_buff1=0, __unbuffered_p1_EAX$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=50, weak$$choice1=0, weak$$choice2=0, x={8:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=2] [L761] 1 x = 1 VAL [\result={0:0}, __unbuffered_cnt=1, __unbuffered_p0_EAX=2, __unbuffered_p1_EAX=0, __unbuffered_p1_EAX$flush_delayed=0, __unbuffered_p1_EAX$mem_tmp=0, __unbuffered_p1_EAX$r_buff0_thd0=0, __unbuffered_p1_EAX$r_buff0_thd1=0, __unbuffered_p1_EAX$r_buff0_thd2=0, __unbuffered_p1_EAX$r_buff0_thd3=0, __unbuffered_p1_EAX$r_buff1_thd0=0, __unbuffered_p1_EAX$r_buff1_thd1=0, __unbuffered_p1_EAX$r_buff1_thd2=0, __unbuffered_p1_EAX$r_buff1_thd3=0, __unbuffered_p1_EAX$read_delayed=1, __unbuffered_p1_EAX$read_delayed_var={8:0}, __unbuffered_p1_EAX$w_buff0=0, __unbuffered_p1_EAX$w_buff0_used=0, __unbuffered_p1_EAX$w_buff1=0, __unbuffered_p1_EAX$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=50, weak$$choice1=0, weak$$choice2=0, x={8:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=2] [L764] EXPR 1 x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd1 ? x$w_buff1 : x) [L764] EXPR 1 x$w_buff1_used && x$r_buff1_thd1 ? x$w_buff1 : x [L764] EXPR 1 \read(x) [L764] EXPR 1 x$w_buff1_used && x$r_buff1_thd1 ? x$w_buff1 : x [L764] EXPR 1 x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd1 ? x$w_buff1 : x) [L764] 1 x = x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd1 ? x$w_buff1 : x) [L765] EXPR 1 x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$w_buff0_used [L765] 1 x$w_buff0_used = x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$w_buff0_used [L766] EXPR 1 x$w_buff0_used && x$r_buff0_thd1 || x$w_buff1_used && x$r_buff1_thd1 ? (_Bool)0 : x$w_buff1_used [L766] 1 x$w_buff1_used = x$w_buff0_used && x$r_buff0_thd1 || x$w_buff1_used && x$r_buff1_thd1 ? (_Bool)0 : x$w_buff1_used [L767] EXPR 1 x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$r_buff0_thd1 [L767] 1 x$r_buff0_thd1 = x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$r_buff0_thd1 [L768] EXPR 1 x$w_buff0_used && x$r_buff0_thd1 || x$w_buff1_used && x$r_buff1_thd1 ? (_Bool)0 : x$r_buff1_thd1 [L768] 1 x$r_buff1_thd1 = x$w_buff0_used && x$r_buff0_thd1 || x$w_buff1_used && x$r_buff1_thd1 ? (_Bool)0 : x$r_buff1_thd1 [L771] 1 __unbuffered_cnt = __unbuffered_cnt + 1 [L773] 1 return 0; [L816] EXPR 3 x$w_buff0_used && x$r_buff0_thd3 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd3 ? x$w_buff1 : x) [L816] EXPR 3 x$w_buff1_used && x$r_buff1_thd3 ? x$w_buff1 : x [L816] EXPR 3 \read(x) [L816] EXPR 3 x$w_buff1_used && x$r_buff1_thd3 ? x$w_buff1 : x [L816] EXPR 3 x$w_buff0_used && x$r_buff0_thd3 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd3 ? x$w_buff1 : x) [L816] 3 x = x$w_buff0_used && x$r_buff0_thd3 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd3 ? x$w_buff1 : x) [L817] EXPR 3 x$w_buff0_used && x$r_buff0_thd3 ? (_Bool)0 : x$w_buff0_used [L817] 3 x$w_buff0_used = x$w_buff0_used && x$r_buff0_thd3 ? (_Bool)0 : x$w_buff0_used [L818] EXPR 3 x$w_buff0_used && x$r_buff0_thd3 || x$w_buff1_used && x$r_buff1_thd3 ? (_Bool)0 : x$w_buff1_used [L818] 3 x$w_buff1_used = x$w_buff0_used && x$r_buff0_thd3 || x$w_buff1_used && x$r_buff1_thd3 ? (_Bool)0 : x$w_buff1_used [L819] EXPR 3 x$w_buff0_used && x$r_buff0_thd3 ? (_Bool)0 : x$r_buff0_thd3 [L819] 3 x$r_buff0_thd3 = x$w_buff0_used && x$r_buff0_thd3 ? (_Bool)0 : x$r_buff0_thd3 [L820] EXPR 3 x$w_buff0_used && x$r_buff0_thd3 || x$w_buff1_used && x$r_buff1_thd3 ? (_Bool)0 : x$r_buff1_thd3 [L820] 3 x$r_buff1_thd3 = x$w_buff0_used && x$r_buff0_thd3 || x$w_buff1_used && x$r_buff1_thd3 ? (_Bool)0 : x$r_buff1_thd3 [L823] 3 __unbuffered_cnt = __unbuffered_cnt + 1 [L825] 3 return 0; [L845] 0 main$tmp_guard0 = __unbuffered_cnt == 3 [L3] COND FALSE 0 !(!cond) [L849] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd0 ? x$w_buff1 : x) [L849] EXPR 0 x$w_buff1_used && x$r_buff1_thd0 ? x$w_buff1 : x [L849] EXPR 0 \read(x) [L849] EXPR 0 x$w_buff1_used && x$r_buff1_thd0 ? x$w_buff1 : x [L849] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd0 ? x$w_buff1 : x) [L849] 0 x = x$w_buff0_used && x$r_buff0_thd0 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd0 ? x$w_buff1 : x) [L850] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : x$w_buff0_used [L850] 0 x$w_buff0_used = x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : x$w_buff0_used [L851] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 || x$w_buff1_used && x$r_buff1_thd0 ? (_Bool)0 : x$w_buff1_used [L851] 0 x$w_buff1_used = x$w_buff0_used && x$r_buff0_thd0 || x$w_buff1_used && x$r_buff1_thd0 ? (_Bool)0 : x$w_buff1_used [L852] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : x$r_buff0_thd0 [L852] 0 x$r_buff0_thd0 = x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : x$r_buff0_thd0 [L853] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 || x$w_buff1_used && x$r_buff1_thd0 ? (_Bool)0 : x$r_buff1_thd0 [L853] 0 x$r_buff1_thd0 = x$w_buff0_used && x$r_buff0_thd0 || x$w_buff1_used && x$r_buff1_thd0 ? (_Bool)0 : x$r_buff1_thd0 [L856] 0 weak$$choice1 = __VERIFIER_nondet_bool() [L857] EXPR 0 __unbuffered_p1_EAX$read_delayed ? (weak$$choice1 ? *__unbuffered_p1_EAX$read_delayed_var : __unbuffered_p1_EAX) : __unbuffered_p1_EAX [L857] EXPR 0 weak$$choice1 ? *__unbuffered_p1_EAX$read_delayed_var : __unbuffered_p1_EAX [L857] EXPR 0 \read(*__unbuffered_p1_EAX$read_delayed_var) [L857] EXPR 0 weak$$choice1 ? *__unbuffered_p1_EAX$read_delayed_var : __unbuffered_p1_EAX [L857] EXPR 0 __unbuffered_p1_EAX$read_delayed ? (weak$$choice1 ? *__unbuffered_p1_EAX$read_delayed_var : __unbuffered_p1_EAX) : __unbuffered_p1_EAX [L857] 0 __unbuffered_p1_EAX = __unbuffered_p1_EAX$read_delayed ? (weak$$choice1 ? *__unbuffered_p1_EAX$read_delayed_var : __unbuffered_p1_EAX) : __unbuffered_p1_EAX [L858] 0 main$tmp_guard1 = !(y == 2 && __unbuffered_p0_EAX == 2 && __unbuffered_p1_EAX == 1) [L18] COND TRUE 0 !expression [L18] 0 reach_error() VAL [\result={0:0}, \result={0:0}, \result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX=2, __unbuffered_p1_EAX=1, __unbuffered_p1_EAX$flush_delayed=0, __unbuffered_p1_EAX$mem_tmp=0, __unbuffered_p1_EAX$r_buff0_thd0=0, __unbuffered_p1_EAX$r_buff0_thd1=0, __unbuffered_p1_EAX$r_buff0_thd2=0, __unbuffered_p1_EAX$r_buff0_thd3=0, __unbuffered_p1_EAX$r_buff1_thd0=0, __unbuffered_p1_EAX$r_buff1_thd1=0, __unbuffered_p1_EAX$r_buff1_thd2=0, __unbuffered_p1_EAX$r_buff1_thd3=0, __unbuffered_p1_EAX$read_delayed=1, __unbuffered_p1_EAX$read_delayed_var={8:0}, __unbuffered_p1_EAX$w_buff0=0, __unbuffered_p1_EAX$w_buff0_used=0, __unbuffered_p1_EAX$w_buff1=0, __unbuffered_p1_EAX$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=50, weak$$choice1=255, weak$$choice2=0, x={8:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=2] - StatisticsResult: Ultimate Automizer benchmark data CFG has 4 procedures, 112 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 44943.9ms, OverallIterations: 5, TraceHistogramMax: 0, EmptinessCheckTime: 0.0ms, AutomataDifference: 0.0ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 0.0ms, InitialAbstractionConstructionTime: 18703.9ms, PartialOrderReductionTime: 24848.1ms, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 30, 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: 22.7ms SsaConstructionTime, 604.7ms SatisfiabilityAnalysisTime, 500.3ms InterpolantComputationTime, 93 NumberOfCodeBlocks, 93 NumberOfCodeBlocksAsserted, 5 NumberOfCheckSat, 68 ConstructedInterpolants, 0 QuantifiedInterpolants, 593 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 4 InterpolantComputations, 4 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...