/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-FA-NoLbe-Separate.epf -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -i ../../../trunk/examples/svcomp/pthread-lit/fk2012.i -------------------------------------------------------------------------------- This is Ultimate 0.2.1-dev-770125f [2021-05-21 23:40:13,381 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-05-21 23:40:13,383 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-05-21 23:40:13,409 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2021-05-21 23:40:13,465 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-05-21 23:40:13,466 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-05-21 23:40:13,466 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-05-21 23:40:13,469 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-FA-NoLbe-Separate.epf [2021-05-21 23:40:13,511 INFO L113 SettingsManager]: Loading preferences was successful [2021-05-21 23:40:13,511 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-05-21 23:40:13,512 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-05-21 23:40:13,512 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-05-21 23:40:13,514 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-05-21 23:40:13,514 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-05-21 23:40:13,515 INFO L138 SettingsManager]: * Use SBE=true [2021-05-21 23:40:13,515 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-05-21 23:40:13,515 INFO L138 SettingsManager]: * sizeof long=4 [2021-05-21 23:40:13,515 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-05-21 23:40:13,516 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-05-21 23:40:13,516 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-05-21 23:40:13,516 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-05-21 23:40:13,516 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-05-21 23:40:13,516 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-05-21 23:40:13,517 INFO L138 SettingsManager]: * sizeof long double=12 [2021-05-21 23:40:13,517 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-05-21 23:40:13,517 INFO L138 SettingsManager]: * Use constant arrays=true [2021-05-21 23:40:13,517 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-05-21 23:40:13,517 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-05-21 23:40:13,517 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-05-21 23:40:13,517 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-05-21 23:40:13,517 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-05-21 23:40:13,517 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-05-21 23:40:13,518 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-05-21 23:40:13,518 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-05-21 23:40:13,518 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-05-21 23:40:13,518 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-05-21 23:40:13,518 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-05-21 23:40:13,518 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-05-21 23:40:13,518 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-05-21 23:40:13,518 INFO L138 SettingsManager]: * Check the insufficient thread errors last=true [2021-05-21 23:40:13,519 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-05-21 23:40:13,832 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-05-21 23:40:13,853 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-05-21 23:40:13,856 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-05-21 23:40:13,857 INFO L271 PluginConnector]: Initializing CDTParser... [2021-05-21 23:40:13,857 INFO L275 PluginConnector]: CDTParser initialized [2021-05-21 23:40:13,858 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-lit/fk2012.i [2021-05-21 23:40:13,911 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0c64a4a56/af548c7b72a74bd9af87fc51b02b0906/FLAGa7c2bf880 [2021-05-21 23:40:14,453 INFO L306 CDTParser]: Found 1 translation units. [2021-05-21 23:40:14,454 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-lit/fk2012.i [2021-05-21 23:40:14,476 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0c64a4a56/af548c7b72a74bd9af87fc51b02b0906/FLAGa7c2bf880 [2021-05-21 23:40:14,781 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0c64a4a56/af548c7b72a74bd9af87fc51b02b0906 [2021-05-21 23:40:14,783 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-05-21 23:40:14,786 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2021-05-21 23:40:14,789 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-05-21 23:40:14,789 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-05-21 23:40:14,793 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-05-21 23:40:14,794 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.05 11:40:14" (1/1) ... [2021-05-21 23:40:14,795 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3244be57 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.05 11:40:14, skipping insertion in model container [2021-05-21 23:40:14,795 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.05 11:40:14" (1/1) ... [2021-05-21 23:40:14,801 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-05-21 23:40:14,846 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-05-21 23:40:14,969 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-lit/fk2012.i[800,813] [2021-05-21 23:40:15,206 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-05-21 23:40:15,212 INFO L203 MainTranslator]: Completed pre-run [2021-05-21 23:40:15,222 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-lit/fk2012.i[800,813] [2021-05-21 23:40:15,274 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-05-21 23:40:15,394 INFO L208 MainTranslator]: Completed translation [2021-05-21 23:40:15,395 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.05 11:40:15 WrapperNode [2021-05-21 23:40:15,395 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-05-21 23:40:15,396 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-05-21 23:40:15,396 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-05-21 23:40:15,396 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-05-21 23:40:15,402 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.05 11:40:15" (1/1) ... [2021-05-21 23:40:15,435 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.05 11:40:15" (1/1) ... [2021-05-21 23:40:15,472 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-05-21 23:40:15,473 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-05-21 23:40:15,473 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-05-21 23:40:15,473 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-05-21 23:40:15,480 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.05 11:40:15" (1/1) ... [2021-05-21 23:40:15,480 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.05 11:40:15" (1/1) ... [2021-05-21 23:40:15,494 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.05 11:40:15" (1/1) ... [2021-05-21 23:40:15,495 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.05 11:40:15" (1/1) ... [2021-05-21 23:40:15,500 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.05 11:40:15" (1/1) ... [2021-05-21 23:40:15,504 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.05 11:40:15" (1/1) ... [2021-05-21 23:40:15,505 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.05 11:40:15" (1/1) ... [2021-05-21 23:40:15,508 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-05-21 23:40:15,509 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-05-21 23:40:15,509 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-05-21 23:40:15,509 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-05-21 23:40:15,510 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.05 11:40:15" (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 [2021-05-21 23:40:15,585 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2021-05-21 23:40:15,585 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-05-21 23:40:15,586 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-05-21 23:40:15,586 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2021-05-21 23:40:15,587 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-05-21 23:40:15,588 INFO L130 BoogieDeclarations]: Found specification of procedure producer [2021-05-21 23:40:15,588 INFO L138 BoogieDeclarations]: Found implementation of procedure producer [2021-05-21 23:40:15,588 INFO L130 BoogieDeclarations]: Found specification of procedure consumer [2021-05-21 23:40:15,588 INFO L138 BoogieDeclarations]: Found implementation of procedure consumer [2021-05-21 23:40:15,588 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-05-21 23:40:15,588 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-05-21 23:40:15,588 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-05-21 23:40:15,590 WARN L209 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-05-21 23:40:16,194 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-05-21 23:40:16,194 INFO L299 CfgBuilder]: Removed 45 assume(true) statements. [2021-05-21 23:40:16,195 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.05 11:40:16 BoogieIcfgContainer [2021-05-21 23:40:16,196 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-05-21 23:40:16,197 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-05-21 23:40:16,197 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-05-21 23:40:16,199 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-05-21 23:40:16,200 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 21.05 11:40:14" (1/3) ... [2021-05-21 23:40:16,200 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@75e1974c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 21.05 11:40:16, skipping insertion in model container [2021-05-21 23:40:16,201 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.05 11:40:15" (2/3) ... [2021-05-21 23:40:16,201 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@75e1974c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 21.05 11:40:16, skipping insertion in model container [2021-05-21 23:40:16,201 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.05 11:40:16" (3/3) ... [2021-05-21 23:40:16,202 INFO L111 eAbstractionObserver]: Analyzing ICFG fk2012.i [2021-05-21 23:40:16,207 WARN L148 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2021-05-21 23:40:16,208 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-05-21 23:40:16,208 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2021-05-21 23:40:16,208 INFO L478 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-05-21 23:40:16,241 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,242 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,242 WARN L313 ript$VariableManager]: TermVariabe producerThread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,242 WARN L313 ript$VariableManager]: TermVariabe producerThread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,242 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,242 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,242 WARN L313 ript$VariableManager]: TermVariabe producerThread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,242 WARN L313 ript$VariableManager]: TermVariabe producerThread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,243 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of1ForFork1_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,243 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of1ForFork1_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,243 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of1ForFork1_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,243 WARN L313 ript$VariableManager]: TermVariabe producerThread1of1ForFork1_~batch~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,243 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of1ForFork1_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,243 WARN L313 ript$VariableManager]: TermVariabe producerThread1of1ForFork1_~batch~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,244 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of1ForFork1_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,244 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of1ForFork1_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,244 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,244 WARN L313 ript$VariableManager]: TermVariabe producerThread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,244 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,244 WARN L313 ript$VariableManager]: TermVariabe producerThread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,245 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,245 WARN L313 ript$VariableManager]: TermVariabe producerThread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,245 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,245 WARN L313 ript$VariableManager]: TermVariabe producerThread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,245 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of1ForFork1_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,245 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of1ForFork1_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,246 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,246 WARN L313 ript$VariableManager]: TermVariabe producerThread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,246 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,246 WARN L313 ript$VariableManager]: TermVariabe producerThread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,246 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of1ForFork1_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,246 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of1ForFork1_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,247 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of1ForFork1_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,247 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of1ForFork1_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,247 WARN L313 ript$VariableManager]: TermVariabe producerThread1of1ForFork1_~batch~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,247 WARN L313 ript$VariableManager]: TermVariabe producerThread1of1ForFork1_~batch~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,248 WARN L313 ript$VariableManager]: TermVariabe producerThread1of1ForFork1_~batch~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,248 WARN L313 ript$VariableManager]: TermVariabe producerThread1of1ForFork1_~batch~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,248 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,248 WARN L313 ript$VariableManager]: TermVariabe producerThread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,248 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,248 WARN L313 ript$VariableManager]: TermVariabe producerThread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,248 WARN L313 ript$VariableManager]: TermVariabe producerThread1of1ForFork1_~batch~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,248 WARN L313 ript$VariableManager]: TermVariabe producerThread1of1ForFork1_~batch~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,249 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of1ForFork1_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,249 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of1ForFork1_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,249 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,249 WARN L313 ript$VariableManager]: TermVariabe producerThread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,249 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,249 WARN L313 ript$VariableManager]: TermVariabe producerThread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,249 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,249 WARN L313 ript$VariableManager]: TermVariabe producerThread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,249 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,250 WARN L313 ript$VariableManager]: TermVariabe producerThread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,250 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of1ForFork1_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,250 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of1ForFork1_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,250 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,250 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,250 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,250 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,251 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,251 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,251 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,251 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,251 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of1ForFork1_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,251 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of1ForFork1_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,251 WARN L313 ript$VariableManager]: TermVariabe producerThread1of1ForFork1_~batch~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,251 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of1ForFork1_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,251 WARN L313 ript$VariableManager]: TermVariabe producerThread1of1ForFork1_~batch~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,252 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of1ForFork1_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,252 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of1ForFork1_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,252 WARN L313 ript$VariableManager]: TermVariabe producerThread1of1ForFork1_~batch~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,252 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of1ForFork1_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,252 WARN L313 ript$VariableManager]: TermVariabe producerThread1of1ForFork1_~batch~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,252 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of1ForFork1_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,252 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of1ForFork1_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,253 WARN L313 ript$VariableManager]: TermVariabe |consumerThread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,253 WARN L313 ript$VariableManager]: TermVariabe |consumerThread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,253 WARN L313 ript$VariableManager]: TermVariabe consumerThread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,253 WARN L313 ript$VariableManager]: TermVariabe consumerThread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,254 WARN L313 ript$VariableManager]: TermVariabe |consumerThread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,254 WARN L313 ript$VariableManager]: TermVariabe |consumerThread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,254 WARN L313 ript$VariableManager]: TermVariabe consumerThread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,254 WARN L313 ript$VariableManager]: TermVariabe consumerThread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,254 WARN L313 ript$VariableManager]: TermVariabe |consumerThread1of1ForFork0_#t~post9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,254 WARN L313 ript$VariableManager]: TermVariabe |consumerThread1of1ForFork0_#t~post9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,255 WARN L313 ript$VariableManager]: TermVariabe consumerThread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,255 WARN L313 ript$VariableManager]: TermVariabe |consumerThread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,255 WARN L313 ript$VariableManager]: TermVariabe consumerThread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,255 WARN L313 ript$VariableManager]: TermVariabe |consumerThread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,256 WARN L313 ript$VariableManager]: TermVariabe |consumerThread1of1ForFork0_#t~post9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,256 WARN L313 ript$VariableManager]: TermVariabe |consumerThread1of1ForFork0_#t~post9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,256 WARN L313 ript$VariableManager]: TermVariabe |consumerThread1of1ForFork0_#t~post9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,256 WARN L313 ript$VariableManager]: TermVariabe |consumerThread1of1ForFork0_#t~post9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,256 WARN L313 ript$VariableManager]: TermVariabe consumerThread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,256 WARN L313 ript$VariableManager]: TermVariabe |consumerThread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,257 WARN L313 ript$VariableManager]: TermVariabe consumerThread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,257 WARN L313 ript$VariableManager]: TermVariabe |consumerThread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,259 WARN L313 ript$VariableManager]: TermVariabe |consumerThread1of1ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,260 WARN L313 ript$VariableManager]: TermVariabe |consumerThread1of1ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,260 WARN L313 ript$VariableManager]: TermVariabe consumerThread1of1ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,261 WARN L313 ript$VariableManager]: TermVariabe consumerThread1of1ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,266 WARN L313 ript$VariableManager]: TermVariabe |consumerThread1of1ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,266 WARN L313 ript$VariableManager]: TermVariabe consumerThread1of1ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,266 WARN L313 ript$VariableManager]: TermVariabe |consumerThread1of1ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,266 WARN L313 ript$VariableManager]: TermVariabe consumerThread1of1ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,266 WARN L313 ript$VariableManager]: TermVariabe consumerThread1of1ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,266 WARN L313 ript$VariableManager]: TermVariabe consumerThread1of1ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,266 WARN L313 ript$VariableManager]: TermVariabe consumerThread1of1ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,267 WARN L313 ript$VariableManager]: TermVariabe consumerThread1of1ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,267 WARN L313 ript$VariableManager]: TermVariabe consumerThread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,267 WARN L313 ript$VariableManager]: TermVariabe |consumerThread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,267 WARN L313 ript$VariableManager]: TermVariabe consumerThread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,267 WARN L313 ript$VariableManager]: TermVariabe |consumerThread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,267 WARN L313 ript$VariableManager]: TermVariabe |consumerThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,267 WARN L313 ript$VariableManager]: TermVariabe |consumerThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,267 WARN L313 ript$VariableManager]: TermVariabe |consumerThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,267 WARN L313 ript$VariableManager]: TermVariabe |consumerThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,270 WARN L313 ript$VariableManager]: TermVariabe consumerThread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,270 WARN L313 ript$VariableManager]: TermVariabe |consumerThread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,270 WARN L313 ript$VariableManager]: TermVariabe consumerThread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,270 WARN L313 ript$VariableManager]: TermVariabe |consumerThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,271 WARN L313 ript$VariableManager]: TermVariabe |consumerThread1of1ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,271 WARN L313 ript$VariableManager]: TermVariabe consumerThread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,271 WARN L313 ript$VariableManager]: TermVariabe |consumerThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,271 WARN L313 ript$VariableManager]: TermVariabe |consumerThread1of1ForFork0_#t~post9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,271 WARN L313 ript$VariableManager]: TermVariabe consumerThread1of1ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,277 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,277 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of1ForFork1_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,277 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of1ForFork1_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,277 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,277 WARN L313 ript$VariableManager]: TermVariabe producerThread1of1ForFork1_~batch~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,278 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of1ForFork1_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,278 WARN L313 ript$VariableManager]: TermVariabe producerThread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,278 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of1ForFork1_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,278 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,278 WARN L313 ript$VariableManager]: TermVariabe producerThread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,278 WARN L313 ript$VariableManager]: TermVariabe producerThread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:16,279 INFO L149 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2021-05-21 23:40:16,300 INFO L255 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2021-05-21 23:40:16,326 INFO L378 AbstractCegarLoop]: Interprodecural is true [2021-05-21 23:40:16,326 INFO L379 AbstractCegarLoop]: Hoare is false [2021-05-21 23:40:16,326 INFO L380 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-05-21 23:40:16,326 INFO L381 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-05-21 23:40:16,326 INFO L382 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-05-21 23:40:16,326 INFO L383 AbstractCegarLoop]: Difference is false [2021-05-21 23:40:16,326 INFO L384 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-05-21 23:40:16,326 INFO L388 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-05-21 23:40:16,337 INFO L100 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 92 places, 95 transitions, 200 flow [2021-05-21 23:40:17,226 INFO L122 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result has 13873 states, 13860 states have (on average 3.1506493506493505) internal successors, (43668), 13872 states have internal predecessors, (43668), 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) [2021-05-21 23:40:17,265 INFO L276 IsEmpty]: Start isEmpty. Operand has 13873 states, 13860 states have (on average 3.1506493506493505) internal successors, (43668), 13872 states have internal predecessors, (43668), 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) [2021-05-21 23:40:17,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2021-05-21 23:40:17,278 INFO L513 BasicCegarLoop]: Found error trace [2021-05-21 23:40:17,279 INFO L521 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-05-21 23:40:17,279 INFO L430 AbstractCegarLoop]: === Iteration 1 === [consumerErr0ASSERT_VIOLATIONERROR_FUNCTION, consumerErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-05-21 23:40:17,284 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-05-21 23:40:17,284 INFO L82 PathProgramCache]: Analyzing trace with hash -20046655, now seen corresponding path program 1 times [2021-05-21 23:40:17,291 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-05-21 23:40:17,291 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2060488560] [2021-05-21 23:40:17,291 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-05-21 23:40:17,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-05-21 23:40:17,468 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-05-21 23:40:17,469 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-05-21 23:40:17,469 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2060488560] [2021-05-21 23:40:17,470 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2060488560] provided 1 perfect and 0 imperfect interpolant sequences [2021-05-21 23:40:17,470 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-05-21 23:40:17,470 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-05-21 23:40:17,471 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1875872056] [2021-05-21 23:40:17,474 INFO L462 AbstractCegarLoop]: Interpolant automaton has 2 states [2021-05-21 23:40:17,474 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-05-21 23:40:17,486 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-05-21 23:40:17,487 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-05-21 23:40:17,515 INFO L87 Difference]: Start difference. First operand has 13873 states, 13860 states have (on average 3.1506493506493505) internal successors, (43668), 13872 states have internal predecessors, (43668), 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) Second operand has 2 states, 2 states have (on average 17.5) internal successors, (35), 2 states have internal predecessors, (35), 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) [2021-05-21 23:40:17,739 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-05-21 23:40:17,740 INFO L93 Difference]: Finished difference Result 9984 states and 29045 transitions. [2021-05-21 23:40:17,740 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-05-21 23:40:17,741 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 17.5) internal successors, (35), 2 states have internal predecessors, (35), 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) Word has length 35 [2021-05-21 23:40:17,741 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-05-21 23:40:17,799 INFO L225 Difference]: With dead ends: 9984 [2021-05-21 23:40:17,799 INFO L226 Difference]: Without dead ends: 7706 [2021-05-21 23:40:17,801 INFO L777 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0ms TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-05-21 23:40:17,883 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7706 states. [2021-05-21 23:40:18,139 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7706 to 7706. [2021-05-21 23:40:18,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7706 states, 7703 states have (on average 2.9161365701674673) internal successors, (22463), 7705 states have internal predecessors, (22463), 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) [2021-05-21 23:40:18,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7706 states to 7706 states and 22463 transitions. [2021-05-21 23:40:18,208 INFO L78 Accepts]: Start accepts. Automaton has 7706 states and 22463 transitions. Word has length 35 [2021-05-21 23:40:18,208 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-05-21 23:40:18,208 INFO L482 AbstractCegarLoop]: Abstraction has 7706 states and 22463 transitions. [2021-05-21 23:40:18,209 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 2 states, 2 states have (on average 17.5) internal successors, (35), 2 states have internal predecessors, (35), 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) [2021-05-21 23:40:18,209 INFO L276 IsEmpty]: Start isEmpty. Operand 7706 states and 22463 transitions. [2021-05-21 23:40:18,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2021-05-21 23:40:18,216 INFO L513 BasicCegarLoop]: Found error trace [2021-05-21 23:40:18,216 INFO L521 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-05-21 23:40:18,216 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-05-21 23:40:18,216 INFO L430 AbstractCegarLoop]: === Iteration 2 === [consumerErr0ASSERT_VIOLATIONERROR_FUNCTION, consumerErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-05-21 23:40:18,218 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-05-21 23:40:18,219 INFO L82 PathProgramCache]: Analyzing trace with hash 552646117, now seen corresponding path program 1 times [2021-05-21 23:40:18,219 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-05-21 23:40:18,219 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1923013946] [2021-05-21 23:40:18,220 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-05-21 23:40:18,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-05-21 23:40:18,312 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-05-21 23:40:18,312 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-05-21 23:40:18,312 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1923013946] [2021-05-21 23:40:18,312 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1923013946] provided 1 perfect and 0 imperfect interpolant sequences [2021-05-21 23:40:18,313 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-05-21 23:40:18,313 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-05-21 23:40:18,313 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1064593320] [2021-05-21 23:40:18,314 INFO L462 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-05-21 23:40:18,314 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-05-21 23:40:18,315 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-05-21 23:40:18,315 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-05-21 23:40:18,315 INFO L87 Difference]: Start difference. First operand 7706 states and 22463 transitions. Second operand has 3 states, 3 states have (on average 12.333333333333334) internal successors, (37), 3 states have internal predecessors, (37), 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) [2021-05-21 23:40:18,440 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-05-21 23:40:18,440 INFO L93 Difference]: Finished difference Result 5207 states and 14939 transitions. [2021-05-21 23:40:18,441 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-05-21 23:40:18,441 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 12.333333333333334) internal successors, (37), 3 states have internal predecessors, (37), 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) Word has length 37 [2021-05-21 23:40:18,441 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-05-21 23:40:18,462 INFO L225 Difference]: With dead ends: 5207 [2021-05-21 23:40:18,462 INFO L226 Difference]: Without dead ends: 4652 [2021-05-21 23:40:18,463 INFO L777 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 7.0ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-05-21 23:40:18,482 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4652 states. [2021-05-21 23:40:18,568 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4652 to 4652. [2021-05-21 23:40:18,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4652 states, 4650 states have (on average 2.877204301075269) internal successors, (13379), 4651 states have internal predecessors, (13379), 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) [2021-05-21 23:40:18,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4652 states to 4652 states and 13379 transitions. [2021-05-21 23:40:18,634 INFO L78 Accepts]: Start accepts. Automaton has 4652 states and 13379 transitions. Word has length 37 [2021-05-21 23:40:18,634 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-05-21 23:40:18,634 INFO L482 AbstractCegarLoop]: Abstraction has 4652 states and 13379 transitions. [2021-05-21 23:40:18,634 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 12.333333333333334) internal successors, (37), 3 states have internal predecessors, (37), 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) [2021-05-21 23:40:18,634 INFO L276 IsEmpty]: Start isEmpty. Operand 4652 states and 13379 transitions. [2021-05-21 23:40:18,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2021-05-21 23:40:18,643 INFO L513 BasicCegarLoop]: Found error trace [2021-05-21 23:40:18,644 INFO L521 BasicCegarLoop]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-05-21 23:40:18,644 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-05-21 23:40:18,644 INFO L430 AbstractCegarLoop]: === Iteration 3 === [consumerErr0ASSERT_VIOLATIONERROR_FUNCTION, consumerErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-05-21 23:40:18,652 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-05-21 23:40:18,652 INFO L82 PathProgramCache]: Analyzing trace with hash -1121443905, now seen corresponding path program 1 times [2021-05-21 23:40:18,652 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-05-21 23:40:18,652 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1801681288] [2021-05-21 23:40:18,652 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-05-21 23:40:18,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-05-21 23:40:18,776 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2021-05-21 23:40:18,776 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-05-21 23:40:18,776 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1801681288] [2021-05-21 23:40:18,776 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1801681288] provided 1 perfect and 0 imperfect interpolant sequences [2021-05-21 23:40:18,776 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-05-21 23:40:18,777 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-05-21 23:40:18,777 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1578273998] [2021-05-21 23:40:18,777 INFO L462 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-05-21 23:40:18,778 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-05-21 23:40:18,778 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-05-21 23:40:18,778 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2021-05-21 23:40:18,778 INFO L87 Difference]: Start difference. First operand 4652 states and 13379 transitions. Second operand has 7 states, 7 states have (on average 8.142857142857142) internal successors, (57), 7 states have internal predecessors, (57), 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) [2021-05-21 23:40:18,968 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-05-21 23:40:18,968 INFO L93 Difference]: Finished difference Result 7388 states and 20987 transitions. [2021-05-21 23:40:18,969 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-05-21 23:40:18,969 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 8.142857142857142) internal successors, (57), 7 states have internal predecessors, (57), 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) Word has length 59 [2021-05-21 23:40:18,970 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-05-21 23:40:18,995 INFO L225 Difference]: With dead ends: 7388 [2021-05-21 23:40:18,995 INFO L226 Difference]: Without dead ends: 5020 [2021-05-21 23:40:18,996 INFO L777 BasicCegarLoop]: 0 DeclaredPredicates, 17 GetRequests, 7 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 11 ImplicationChecksByTransitivity, 52.2ms TimeCoverageRelationStatistics Valid=37, Invalid=95, Unknown=0, NotChecked=0, Total=132 [2021-05-21 23:40:19,022 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5020 states. [2021-05-21 23:40:19,145 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5020 to 4659. [2021-05-21 23:40:19,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4659 states, 4657 states have (on average 2.838522654069143) internal successors, (13219), 4658 states have internal predecessors, (13219), 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) [2021-05-21 23:40:19,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4659 states to 4659 states and 13219 transitions. [2021-05-21 23:40:19,167 INFO L78 Accepts]: Start accepts. Automaton has 4659 states and 13219 transitions. Word has length 59 [2021-05-21 23:40:19,168 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-05-21 23:40:19,168 INFO L482 AbstractCegarLoop]: Abstraction has 4659 states and 13219 transitions. [2021-05-21 23:40:19,168 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 8.142857142857142) internal successors, (57), 7 states have internal predecessors, (57), 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) [2021-05-21 23:40:19,168 INFO L276 IsEmpty]: Start isEmpty. Operand 4659 states and 13219 transitions. [2021-05-21 23:40:19,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2021-05-21 23:40:19,175 INFO L513 BasicCegarLoop]: Found error trace [2021-05-21 23:40:19,176 INFO L521 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-05-21 23:40:19,176 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-05-21 23:40:19,176 INFO L430 AbstractCegarLoop]: === Iteration 4 === [consumerErr0ASSERT_VIOLATIONERROR_FUNCTION, consumerErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-05-21 23:40:19,176 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-05-21 23:40:19,176 INFO L82 PathProgramCache]: Analyzing trace with hash 1838329145, now seen corresponding path program 1 times [2021-05-21 23:40:19,177 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-05-21 23:40:19,177 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [799061442] [2021-05-21 23:40:19,177 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-05-21 23:40:19,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-05-21 23:40:19,245 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2021-05-21 23:40:19,245 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-05-21 23:40:19,245 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [799061442] [2021-05-21 23:40:19,245 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [799061442] provided 1 perfect and 0 imperfect interpolant sequences [2021-05-21 23:40:19,246 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-05-21 23:40:19,246 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-05-21 23:40:19,246 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [937775154] [2021-05-21 23:40:19,246 INFO L462 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-05-21 23:40:19,246 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-05-21 23:40:19,247 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-05-21 23:40:19,247 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2021-05-21 23:40:19,247 INFO L87 Difference]: Start difference. First operand 4659 states and 13219 transitions. Second operand has 7 states, 7 states have (on average 9.0) internal successors, (63), 7 states have internal predecessors, (63), 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) [2021-05-21 23:40:19,479 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-05-21 23:40:19,479 INFO L93 Difference]: Finished difference Result 8079 states and 22729 transitions. [2021-05-21 23:40:19,479 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2021-05-21 23:40:19,480 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 9.0) internal successors, (63), 7 states have internal predecessors, (63), 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) Word has length 66 [2021-05-21 23:40:19,481 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-05-21 23:40:19,501 INFO L225 Difference]: With dead ends: 8079 [2021-05-21 23:40:19,501 INFO L226 Difference]: Without dead ends: 6901 [2021-05-21 23:40:19,502 INFO L777 BasicCegarLoop]: 0 DeclaredPredicates, 25 GetRequests, 11 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 20 ImplicationChecksByTransitivity, 110.9ms TimeCoverageRelationStatistics Valid=79, Invalid=161, Unknown=0, NotChecked=0, Total=240 [2021-05-21 23:40:19,526 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6901 states. [2021-05-21 23:40:19,667 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6901 to 5115. [2021-05-21 23:40:19,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5115 states, 5113 states have (on average 2.8445139839624485) internal successors, (14544), 5114 states have internal predecessors, (14544), 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) [2021-05-21 23:40:19,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5115 states to 5115 states and 14544 transitions. [2021-05-21 23:40:19,692 INFO L78 Accepts]: Start accepts. Automaton has 5115 states and 14544 transitions. Word has length 66 [2021-05-21 23:40:19,693 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-05-21 23:40:19,693 INFO L482 AbstractCegarLoop]: Abstraction has 5115 states and 14544 transitions. [2021-05-21 23:40:19,693 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 9.0) internal successors, (63), 7 states have internal predecessors, (63), 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) [2021-05-21 23:40:19,693 INFO L276 IsEmpty]: Start isEmpty. Operand 5115 states and 14544 transitions. [2021-05-21 23:40:19,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2021-05-21 23:40:19,703 INFO L513 BasicCegarLoop]: Found error trace [2021-05-21 23:40:19,703 INFO L521 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-05-21 23:40:19,703 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-05-21 23:40:19,703 INFO L430 AbstractCegarLoop]: === Iteration 5 === [consumerErr0ASSERT_VIOLATIONERROR_FUNCTION, consumerErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-05-21 23:40:19,703 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-05-21 23:40:19,703 INFO L82 PathProgramCache]: Analyzing trace with hash -1892524803, now seen corresponding path program 2 times [2021-05-21 23:40:19,704 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-05-21 23:40:19,704 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1743399120] [2021-05-21 23:40:19,704 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-05-21 23:40:19,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-05-21 23:40:19,835 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2021-05-21 23:40:19,837 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-05-21 23:40:19,838 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1743399120] [2021-05-21 23:40:19,838 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1743399120] provided 1 perfect and 0 imperfect interpolant sequences [2021-05-21 23:40:19,838 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-05-21 23:40:19,838 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2021-05-21 23:40:19,838 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1611044730] [2021-05-21 23:40:19,839 INFO L462 AbstractCegarLoop]: Interpolant automaton has 9 states [2021-05-21 23:40:19,840 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-05-21 23:40:19,840 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-05-21 23:40:19,840 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2021-05-21 23:40:19,840 INFO L87 Difference]: Start difference. First operand 5115 states and 14544 transitions. Second operand has 9 states, 9 states have (on average 7.0) internal successors, (63), 9 states have internal predecessors, (63), 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) [2021-05-21 23:40:20,401 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-05-21 23:40:20,402 INFO L93 Difference]: Finished difference Result 7946 states and 22356 transitions. [2021-05-21 23:40:20,402 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2021-05-21 23:40:20,402 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 7.0) internal successors, (63), 9 states have internal predecessors, (63), 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) Word has length 66 [2021-05-21 23:40:20,402 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-05-21 23:40:20,413 INFO L225 Difference]: With dead ends: 7946 [2021-05-21 23:40:20,414 INFO L226 Difference]: Without dead ends: 4545 [2021-05-21 23:40:20,414 INFO L777 BasicCegarLoop]: 0 DeclaredPredicates, 53 GetRequests, 24 SyntacticMatches, 0 SemanticMatches, 29 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 191 ImplicationChecksByTransitivity, 344.8ms TimeCoverageRelationStatistics Valid=227, Invalid=703, Unknown=0, NotChecked=0, Total=930 [2021-05-21 23:40:20,430 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4545 states. [2021-05-21 23:40:20,498 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4545 to 4203. [2021-05-21 23:40:20,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4203 states, 4201 states have (on average 2.8176624613187338) internal successors, (11837), 4202 states have internal predecessors, (11837), 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) [2021-05-21 23:40:20,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4203 states to 4203 states and 11837 transitions. [2021-05-21 23:40:20,516 INFO L78 Accepts]: Start accepts. Automaton has 4203 states and 11837 transitions. Word has length 66 [2021-05-21 23:40:20,516 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-05-21 23:40:20,516 INFO L482 AbstractCegarLoop]: Abstraction has 4203 states and 11837 transitions. [2021-05-21 23:40:20,516 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 9 states, 9 states have (on average 7.0) internal successors, (63), 9 states have internal predecessors, (63), 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) [2021-05-21 23:40:20,516 INFO L276 IsEmpty]: Start isEmpty. Operand 4203 states and 11837 transitions. [2021-05-21 23:40:20,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2021-05-21 23:40:20,523 INFO L513 BasicCegarLoop]: Found error trace [2021-05-21 23:40:20,523 INFO L521 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-05-21 23:40:20,523 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-05-21 23:40:20,523 INFO L430 AbstractCegarLoop]: === Iteration 6 === [consumerErr0ASSERT_VIOLATIONERROR_FUNCTION, consumerErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-05-21 23:40:20,524 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-05-21 23:40:20,524 INFO L82 PathProgramCache]: Analyzing trace with hash 995387703, now seen corresponding path program 3 times [2021-05-21 23:40:20,524 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-05-21 23:40:20,524 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [815982650] [2021-05-21 23:40:20,524 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-05-21 23:40:20,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-05-21 23:40:20,589 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2021-05-21 23:40:20,590 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-05-21 23:40:20,590 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [815982650] [2021-05-21 23:40:20,590 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [815982650] provided 1 perfect and 0 imperfect interpolant sequences [2021-05-21 23:40:20,590 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-05-21 23:40:20,590 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2021-05-21 23:40:20,590 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [404775452] [2021-05-21 23:40:20,591 INFO L462 AbstractCegarLoop]: Interpolant automaton has 8 states [2021-05-21 23:40:20,591 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-05-21 23:40:20,591 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-05-21 23:40:20,591 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=42, Unknown=0, NotChecked=0, Total=56 [2021-05-21 23:40:20,591 INFO L87 Difference]: Start difference. First operand 4203 states and 11837 transitions. Second operand has 8 states, 8 states have (on average 7.875) internal successors, (63), 8 states have internal predecessors, (63), 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) [2021-05-21 23:40:20,776 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-05-21 23:40:20,776 INFO L93 Difference]: Finished difference Result 3747 states and 10360 transitions. [2021-05-21 23:40:20,776 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2021-05-21 23:40:20,776 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 7.875) internal successors, (63), 8 states have internal predecessors, (63), 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) Word has length 66 [2021-05-21 23:40:20,777 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-05-21 23:40:20,777 INFO L225 Difference]: With dead ends: 3747 [2021-05-21 23:40:20,777 INFO L226 Difference]: Without dead ends: 0 [2021-05-21 23:40:20,777 INFO L777 BasicCegarLoop]: 0 DeclaredPredicates, 29 GetRequests, 13 SyntacticMatches, 0 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 38 ImplicationChecksByTransitivity, 102.0ms TimeCoverageRelationStatistics Valid=85, Invalid=221, Unknown=0, NotChecked=0, Total=306 [2021-05-21 23:40:20,777 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2021-05-21 23:40:20,778 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2021-05-21 23:40:20,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 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) [2021-05-21 23:40:20,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2021-05-21 23:40:20,778 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 66 [2021-05-21 23:40:20,778 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-05-21 23:40:20,778 INFO L482 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-05-21 23:40:20,778 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 8 states, 8 states have (on average 7.875) internal successors, (63), 8 states have internal predecessors, (63), 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) [2021-05-21 23:40:20,778 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2021-05-21 23:40:20,778 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2021-05-21 23:40:20,779 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-05-21 23:40:20,779 INFO L315 ceAbstractionStarter]: Result for error location AllErrorsAtOnce was SAFE (1/2) [2021-05-21 23:40:20,781 INFO L255 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2021-05-21 23:40:20,782 INFO L378 AbstractCegarLoop]: Interprodecural is true [2021-05-21 23:40:20,782 INFO L379 AbstractCegarLoop]: Hoare is false [2021-05-21 23:40:20,782 INFO L380 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-05-21 23:40:20,782 INFO L381 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-05-21 23:40:20,782 INFO L382 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-05-21 23:40:20,782 INFO L383 AbstractCegarLoop]: Difference is false [2021-05-21 23:40:20,782 INFO L384 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-05-21 23:40:20,782 INFO L388 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == InUseError======== [2021-05-21 23:40:20,784 INFO L100 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 92 places, 95 transitions, 200 flow [2021-05-21 23:40:21,288 INFO L122 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result has 13873 states, 13860 states have (on average 3.1506493506493505) internal successors, (43668), 13872 states have internal predecessors, (43668), 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) [2021-05-21 23:40:21,313 INFO L276 IsEmpty]: Start isEmpty. Operand has 13873 states, 13860 states have (on average 3.1506493506493505) internal successors, (43668), 13872 states have internal predecessors, (43668), 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) [2021-05-21 23:40:21,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2021-05-21 23:40:21,314 INFO L513 BasicCegarLoop]: Found error trace [2021-05-21 23:40:21,314 INFO L521 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-05-21 23:40:21,315 INFO L430 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION]=== [2021-05-21 23:40:21,315 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-05-21 23:40:21,315 INFO L82 PathProgramCache]: Analyzing trace with hash -164251518, now seen corresponding path program 1 times [2021-05-21 23:40:21,315 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-05-21 23:40:21,315 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1600242409] [2021-05-21 23:40:21,316 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-05-21 23:40:21,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-05-21 23:40:21,324 INFO L223 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-05-21 23:40:21,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-05-21 23:40:21,330 INFO L223 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-05-21 23:40:21,347 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-05-21 23:40:21,348 INFO L622 BasicCegarLoop]: Counterexample might be feasible [2021-05-21 23:40:21,348 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-05-21 23:40:21,348 INFO L315 ceAbstractionStarter]: Result for error location InUseError was UNSAFE (2/2) [2021-05-21 23:40:21,348 WARN L242 ceAbstractionStarter]: 1 thread instances were not sufficient, I will increase this number and restart the analysis [2021-05-21 23:40:21,348 INFO L478 ceAbstractionStarter]: Constructing petrified ICFG for 2 thread instances. [2021-05-21 23:40:21,362 WARN L313 ript$VariableManager]: TermVariabe |producerThread2of2ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,363 WARN L313 ript$VariableManager]: TermVariabe |producerThread2of2ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,363 WARN L313 ript$VariableManager]: TermVariabe producerThread2of2ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,363 WARN L313 ript$VariableManager]: TermVariabe producerThread2of2ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,363 WARN L313 ript$VariableManager]: TermVariabe |producerThread2of2ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,363 WARN L313 ript$VariableManager]: TermVariabe |producerThread2of2ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,363 WARN L313 ript$VariableManager]: TermVariabe producerThread2of2ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,363 WARN L313 ript$VariableManager]: TermVariabe producerThread2of2ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,363 WARN L313 ript$VariableManager]: TermVariabe |producerThread2of2ForFork1_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,363 WARN L313 ript$VariableManager]: TermVariabe |producerThread2of2ForFork1_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,363 WARN L313 ript$VariableManager]: TermVariabe |producerThread2of2ForFork1_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,364 WARN L313 ript$VariableManager]: TermVariabe producerThread2of2ForFork1_~batch~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,364 WARN L313 ript$VariableManager]: TermVariabe |producerThread2of2ForFork1_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,364 WARN L313 ript$VariableManager]: TermVariabe producerThread2of2ForFork1_~batch~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,364 WARN L313 ript$VariableManager]: TermVariabe |producerThread2of2ForFork1_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,364 WARN L313 ript$VariableManager]: TermVariabe |producerThread2of2ForFork1_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,364 WARN L313 ript$VariableManager]: TermVariabe |producerThread2of2ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,364 WARN L313 ript$VariableManager]: TermVariabe producerThread2of2ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,364 WARN L313 ript$VariableManager]: TermVariabe |producerThread2of2ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,364 WARN L313 ript$VariableManager]: TermVariabe producerThread2of2ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,364 WARN L313 ript$VariableManager]: TermVariabe |producerThread2of2ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,364 WARN L313 ript$VariableManager]: TermVariabe producerThread2of2ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,365 WARN L313 ript$VariableManager]: TermVariabe |producerThread2of2ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,365 WARN L313 ript$VariableManager]: TermVariabe producerThread2of2ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,365 WARN L313 ript$VariableManager]: TermVariabe |producerThread2of2ForFork1_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,365 WARN L313 ript$VariableManager]: TermVariabe |producerThread2of2ForFork1_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,365 WARN L313 ript$VariableManager]: TermVariabe |producerThread2of2ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,365 WARN L313 ript$VariableManager]: TermVariabe producerThread2of2ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,365 WARN L313 ript$VariableManager]: TermVariabe |producerThread2of2ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,365 WARN L313 ript$VariableManager]: TermVariabe producerThread2of2ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,365 WARN L313 ript$VariableManager]: TermVariabe |producerThread2of2ForFork1_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,365 WARN L313 ript$VariableManager]: TermVariabe |producerThread2of2ForFork1_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,366 WARN L313 ript$VariableManager]: TermVariabe |producerThread2of2ForFork1_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,366 WARN L313 ript$VariableManager]: TermVariabe |producerThread2of2ForFork1_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,366 WARN L313 ript$VariableManager]: TermVariabe producerThread2of2ForFork1_~batch~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,366 WARN L313 ript$VariableManager]: TermVariabe producerThread2of2ForFork1_~batch~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,366 WARN L313 ript$VariableManager]: TermVariabe producerThread2of2ForFork1_~batch~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,367 WARN L313 ript$VariableManager]: TermVariabe producerThread2of2ForFork1_~batch~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,367 WARN L313 ript$VariableManager]: TermVariabe |producerThread2of2ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,367 WARN L313 ript$VariableManager]: TermVariabe producerThread2of2ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,367 WARN L313 ript$VariableManager]: TermVariabe |producerThread2of2ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,367 WARN L313 ript$VariableManager]: TermVariabe producerThread2of2ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,367 WARN L313 ript$VariableManager]: TermVariabe producerThread2of2ForFork1_~batch~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,367 WARN L313 ript$VariableManager]: TermVariabe producerThread2of2ForFork1_~batch~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,367 WARN L313 ript$VariableManager]: TermVariabe |producerThread2of2ForFork1_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,368 WARN L313 ript$VariableManager]: TermVariabe |producerThread2of2ForFork1_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,368 WARN L313 ript$VariableManager]: TermVariabe |producerThread2of2ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,368 WARN L313 ript$VariableManager]: TermVariabe producerThread2of2ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,368 WARN L313 ript$VariableManager]: TermVariabe |producerThread2of2ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,368 WARN L313 ript$VariableManager]: TermVariabe producerThread2of2ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,368 WARN L313 ript$VariableManager]: TermVariabe |producerThread2of2ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,368 WARN L313 ript$VariableManager]: TermVariabe producerThread2of2ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,368 WARN L313 ript$VariableManager]: TermVariabe |producerThread2of2ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,368 WARN L313 ript$VariableManager]: TermVariabe producerThread2of2ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,369 WARN L313 ript$VariableManager]: TermVariabe |producerThread2of2ForFork1_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,369 WARN L313 ript$VariableManager]: TermVariabe |producerThread2of2ForFork1_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,369 WARN L313 ript$VariableManager]: TermVariabe |producerThread2of2ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,369 WARN L313 ript$VariableManager]: TermVariabe |producerThread2of2ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,369 WARN L313 ript$VariableManager]: TermVariabe |producerThread2of2ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,369 WARN L313 ript$VariableManager]: TermVariabe |producerThread2of2ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,370 WARN L313 ript$VariableManager]: TermVariabe |producerThread2of2ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,370 WARN L313 ript$VariableManager]: TermVariabe |producerThread2of2ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,370 WARN L313 ript$VariableManager]: TermVariabe |producerThread2of2ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,370 WARN L313 ript$VariableManager]: TermVariabe |producerThread2of2ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,370 WARN L313 ript$VariableManager]: TermVariabe |producerThread2of2ForFork1_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,370 WARN L313 ript$VariableManager]: TermVariabe |producerThread2of2ForFork1_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,370 WARN L313 ript$VariableManager]: TermVariabe producerThread2of2ForFork1_~batch~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,370 WARN L313 ript$VariableManager]: TermVariabe |producerThread2of2ForFork1_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,370 WARN L313 ript$VariableManager]: TermVariabe producerThread2of2ForFork1_~batch~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,370 WARN L313 ript$VariableManager]: TermVariabe |producerThread2of2ForFork1_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,370 WARN L313 ript$VariableManager]: TermVariabe |producerThread2of2ForFork1_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,370 WARN L313 ript$VariableManager]: TermVariabe producerThread2of2ForFork1_~batch~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,371 WARN L313 ript$VariableManager]: TermVariabe |producerThread2of2ForFork1_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,371 WARN L313 ript$VariableManager]: TermVariabe producerThread2of2ForFork1_~batch~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,371 WARN L313 ript$VariableManager]: TermVariabe |producerThread2of2ForFork1_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,371 WARN L313 ript$VariableManager]: TermVariabe |producerThread2of2ForFork1_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,372 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of2ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,372 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of2ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,372 WARN L313 ript$VariableManager]: TermVariabe producerThread1of2ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,372 WARN L313 ript$VariableManager]: TermVariabe producerThread1of2ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,372 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of2ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,372 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of2ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,372 WARN L313 ript$VariableManager]: TermVariabe producerThread1of2ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,372 WARN L313 ript$VariableManager]: TermVariabe producerThread1of2ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,373 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of2ForFork1_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,373 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of2ForFork1_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,373 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of2ForFork1_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,373 WARN L313 ript$VariableManager]: TermVariabe producerThread1of2ForFork1_~batch~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,373 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of2ForFork1_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,373 WARN L313 ript$VariableManager]: TermVariabe producerThread1of2ForFork1_~batch~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,373 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of2ForFork1_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,373 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of2ForFork1_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,373 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of2ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,373 WARN L313 ript$VariableManager]: TermVariabe producerThread1of2ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,373 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of2ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,374 WARN L313 ript$VariableManager]: TermVariabe producerThread1of2ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,374 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of2ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,374 WARN L313 ript$VariableManager]: TermVariabe producerThread1of2ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,374 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of2ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,374 WARN L313 ript$VariableManager]: TermVariabe producerThread1of2ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,374 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of2ForFork1_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,374 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of2ForFork1_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,374 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of2ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,374 WARN L313 ript$VariableManager]: TermVariabe producerThread1of2ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,374 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of2ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,375 WARN L313 ript$VariableManager]: TermVariabe producerThread1of2ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,375 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of2ForFork1_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,375 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of2ForFork1_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,375 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of2ForFork1_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,375 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of2ForFork1_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,375 WARN L313 ript$VariableManager]: TermVariabe producerThread1of2ForFork1_~batch~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,375 WARN L313 ript$VariableManager]: TermVariabe producerThread1of2ForFork1_~batch~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,375 WARN L313 ript$VariableManager]: TermVariabe producerThread1of2ForFork1_~batch~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,375 WARN L313 ript$VariableManager]: TermVariabe producerThread1of2ForFork1_~batch~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,376 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of2ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,376 WARN L313 ript$VariableManager]: TermVariabe producerThread1of2ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,376 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of2ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,376 WARN L313 ript$VariableManager]: TermVariabe producerThread1of2ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,376 WARN L313 ript$VariableManager]: TermVariabe producerThread1of2ForFork1_~batch~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,376 WARN L313 ript$VariableManager]: TermVariabe producerThread1of2ForFork1_~batch~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,376 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of2ForFork1_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,376 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of2ForFork1_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,376 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of2ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,377 WARN L313 ript$VariableManager]: TermVariabe producerThread1of2ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,377 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of2ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,377 WARN L313 ript$VariableManager]: TermVariabe producerThread1of2ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,377 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of2ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,377 WARN L313 ript$VariableManager]: TermVariabe producerThread1of2ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,377 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of2ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,377 WARN L313 ript$VariableManager]: TermVariabe producerThread1of2ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,377 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of2ForFork1_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,377 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of2ForFork1_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,378 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of2ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,378 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of2ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,378 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of2ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,378 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of2ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,378 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of2ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,378 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of2ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,378 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of2ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,378 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of2ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,378 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of2ForFork1_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,378 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of2ForFork1_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,378 WARN L313 ript$VariableManager]: TermVariabe producerThread1of2ForFork1_~batch~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,378 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of2ForFork1_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,379 WARN L313 ript$VariableManager]: TermVariabe producerThread1of2ForFork1_~batch~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,379 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of2ForFork1_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,379 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of2ForFork1_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,379 WARN L313 ript$VariableManager]: TermVariabe producerThread1of2ForFork1_~batch~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,379 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of2ForFork1_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,379 WARN L313 ript$VariableManager]: TermVariabe producerThread1of2ForFork1_~batch~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,379 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of2ForFork1_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,379 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of2ForFork1_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,380 WARN L313 ript$VariableManager]: TermVariabe |consumerThread2of2ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,380 WARN L313 ript$VariableManager]: TermVariabe |consumerThread2of2ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,380 WARN L313 ript$VariableManager]: TermVariabe consumerThread2of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,380 WARN L313 ript$VariableManager]: TermVariabe consumerThread2of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,380 WARN L313 ript$VariableManager]: TermVariabe |consumerThread2of2ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,380 WARN L313 ript$VariableManager]: TermVariabe |consumerThread2of2ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,380 WARN L313 ript$VariableManager]: TermVariabe consumerThread2of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,380 WARN L313 ript$VariableManager]: TermVariabe consumerThread2of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,380 WARN L313 ript$VariableManager]: TermVariabe |consumerThread2of2ForFork0_#t~post9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,380 WARN L313 ript$VariableManager]: TermVariabe |consumerThread2of2ForFork0_#t~post9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,381 WARN L313 ript$VariableManager]: TermVariabe consumerThread2of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,381 WARN L313 ript$VariableManager]: TermVariabe |consumerThread2of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,381 WARN L313 ript$VariableManager]: TermVariabe consumerThread2of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,381 WARN L313 ript$VariableManager]: TermVariabe |consumerThread2of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,381 WARN L313 ript$VariableManager]: TermVariabe |consumerThread2of2ForFork0_#t~post9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,381 WARN L313 ript$VariableManager]: TermVariabe |consumerThread2of2ForFork0_#t~post9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,381 WARN L313 ript$VariableManager]: TermVariabe |consumerThread2of2ForFork0_#t~post9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,381 WARN L313 ript$VariableManager]: TermVariabe |consumerThread2of2ForFork0_#t~post9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,381 WARN L313 ript$VariableManager]: TermVariabe consumerThread2of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,381 WARN L313 ript$VariableManager]: TermVariabe |consumerThread2of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,381 WARN L313 ript$VariableManager]: TermVariabe consumerThread2of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,382 WARN L313 ript$VariableManager]: TermVariabe |consumerThread2of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,382 WARN L313 ript$VariableManager]: TermVariabe |consumerThread2of2ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,382 WARN L313 ript$VariableManager]: TermVariabe |consumerThread2of2ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,382 WARN L313 ript$VariableManager]: TermVariabe consumerThread2of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,382 WARN L313 ript$VariableManager]: TermVariabe consumerThread2of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,382 WARN L313 ript$VariableManager]: TermVariabe |consumerThread2of2ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,382 WARN L313 ript$VariableManager]: TermVariabe consumerThread2of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,382 WARN L313 ript$VariableManager]: TermVariabe |consumerThread2of2ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,382 WARN L313 ript$VariableManager]: TermVariabe consumerThread2of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,382 WARN L313 ript$VariableManager]: TermVariabe consumerThread2of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,382 WARN L313 ript$VariableManager]: TermVariabe consumerThread2of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,383 WARN L313 ript$VariableManager]: TermVariabe consumerThread2of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,383 WARN L313 ript$VariableManager]: TermVariabe consumerThread2of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,383 WARN L313 ript$VariableManager]: TermVariabe consumerThread2of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,383 WARN L313 ript$VariableManager]: TermVariabe |consumerThread2of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,386 WARN L313 ript$VariableManager]: TermVariabe consumerThread2of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,387 WARN L313 ript$VariableManager]: TermVariabe |consumerThread2of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,387 WARN L313 ript$VariableManager]: TermVariabe |consumerThread2of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,387 WARN L313 ript$VariableManager]: TermVariabe |consumerThread2of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,387 WARN L313 ript$VariableManager]: TermVariabe |consumerThread2of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,387 WARN L313 ript$VariableManager]: TermVariabe |consumerThread2of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,388 WARN L313 ript$VariableManager]: TermVariabe |consumerThread1of2ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,388 WARN L313 ript$VariableManager]: TermVariabe |consumerThread1of2ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,388 WARN L313 ript$VariableManager]: TermVariabe consumerThread1of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,388 WARN L313 ript$VariableManager]: TermVariabe consumerThread1of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,388 WARN L313 ript$VariableManager]: TermVariabe |consumerThread1of2ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,388 WARN L313 ript$VariableManager]: TermVariabe |consumerThread1of2ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,388 WARN L313 ript$VariableManager]: TermVariabe consumerThread1of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,388 WARN L313 ript$VariableManager]: TermVariabe consumerThread1of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,389 WARN L313 ript$VariableManager]: TermVariabe |consumerThread1of2ForFork0_#t~post9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,389 WARN L313 ript$VariableManager]: TermVariabe |consumerThread1of2ForFork0_#t~post9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,389 WARN L313 ript$VariableManager]: TermVariabe consumerThread1of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,389 WARN L313 ript$VariableManager]: TermVariabe |consumerThread1of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,389 WARN L313 ript$VariableManager]: TermVariabe consumerThread1of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,389 WARN L313 ript$VariableManager]: TermVariabe |consumerThread1of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,389 WARN L313 ript$VariableManager]: TermVariabe |consumerThread1of2ForFork0_#t~post9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,389 WARN L313 ript$VariableManager]: TermVariabe |consumerThread1of2ForFork0_#t~post9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,389 WARN L313 ript$VariableManager]: TermVariabe |consumerThread1of2ForFork0_#t~post9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,389 WARN L313 ript$VariableManager]: TermVariabe |consumerThread1of2ForFork0_#t~post9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,389 WARN L313 ript$VariableManager]: TermVariabe consumerThread1of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,389 WARN L313 ript$VariableManager]: TermVariabe |consumerThread1of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,390 WARN L313 ript$VariableManager]: TermVariabe consumerThread1of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,390 WARN L313 ript$VariableManager]: TermVariabe |consumerThread1of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,390 WARN L313 ript$VariableManager]: TermVariabe |consumerThread1of2ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,390 WARN L313 ript$VariableManager]: TermVariabe |consumerThread1of2ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,390 WARN L313 ript$VariableManager]: TermVariabe consumerThread1of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,390 WARN L313 ript$VariableManager]: TermVariabe consumerThread1of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,390 WARN L313 ript$VariableManager]: TermVariabe |consumerThread1of2ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,390 WARN L313 ript$VariableManager]: TermVariabe consumerThread1of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,390 WARN L313 ript$VariableManager]: TermVariabe |consumerThread1of2ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,390 WARN L313 ript$VariableManager]: TermVariabe consumerThread1of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,390 WARN L313 ript$VariableManager]: TermVariabe consumerThread1of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,390 WARN L313 ript$VariableManager]: TermVariabe consumerThread1of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,390 WARN L313 ript$VariableManager]: TermVariabe consumerThread1of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,391 WARN L313 ript$VariableManager]: TermVariabe consumerThread1of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,391 WARN L313 ript$VariableManager]: TermVariabe consumerThread1of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,391 WARN L313 ript$VariableManager]: TermVariabe |consumerThread1of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,391 WARN L313 ript$VariableManager]: TermVariabe consumerThread1of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,391 WARN L313 ript$VariableManager]: TermVariabe |consumerThread1of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,391 WARN L313 ript$VariableManager]: TermVariabe |consumerThread1of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,391 WARN L313 ript$VariableManager]: TermVariabe |consumerThread1of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,391 WARN L313 ript$VariableManager]: TermVariabe |consumerThread1of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,391 WARN L313 ript$VariableManager]: TermVariabe |consumerThread1of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,392 WARN L313 ript$VariableManager]: TermVariabe consumerThread1of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,392 WARN L313 ript$VariableManager]: TermVariabe |consumerThread1of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,392 WARN L313 ript$VariableManager]: TermVariabe |consumerThread1of2ForFork0_#t~post9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,392 WARN L313 ript$VariableManager]: TermVariabe consumerThread1of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,392 WARN L313 ript$VariableManager]: TermVariabe |consumerThread1of2ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,392 WARN L313 ript$VariableManager]: TermVariabe consumerThread1of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,392 WARN L313 ript$VariableManager]: TermVariabe |consumerThread1of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,392 WARN L313 ript$VariableManager]: TermVariabe consumerThread1of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,393 WARN L313 ript$VariableManager]: TermVariabe |consumerThread1of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,395 WARN L313 ript$VariableManager]: TermVariabe consumerThread2of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,395 WARN L313 ript$VariableManager]: TermVariabe consumerThread2of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,395 WARN L313 ript$VariableManager]: TermVariabe |consumerThread2of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,395 WARN L313 ript$VariableManager]: TermVariabe |consumerThread2of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,395 WARN L313 ript$VariableManager]: TermVariabe |consumerThread2of2ForFork0_#t~post9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,396 WARN L313 ript$VariableManager]: TermVariabe |consumerThread2of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,396 WARN L313 ript$VariableManager]: TermVariabe consumerThread2of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,396 WARN L313 ript$VariableManager]: TermVariabe |consumerThread2of2ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,396 WARN L313 ript$VariableManager]: TermVariabe consumerThread2of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,397 WARN L313 ript$VariableManager]: TermVariabe producerThread1of2ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,397 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of2ForFork1_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,397 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of2ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,397 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of2ForFork1_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,397 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of2ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,397 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of2ForFork1_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,397 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of2ForFork1_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,398 WARN L313 ript$VariableManager]: TermVariabe producerThread1of2ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,398 WARN L313 ript$VariableManager]: TermVariabe producerThread1of2ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,398 WARN L313 ript$VariableManager]: TermVariabe |producerThread1of2ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,398 WARN L313 ript$VariableManager]: TermVariabe producerThread1of2ForFork1_~batch~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,399 WARN L313 ript$VariableManager]: TermVariabe producerThread2of2ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,399 WARN L313 ript$VariableManager]: TermVariabe |producerThread2of2ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,399 WARN L313 ript$VariableManager]: TermVariabe |producerThread2of2ForFork1_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,399 WARN L313 ript$VariableManager]: TermVariabe |producerThread2of2ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,399 WARN L313 ript$VariableManager]: TermVariabe |producerThread2of2ForFork1_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,399 WARN L313 ript$VariableManager]: TermVariabe |producerThread2of2ForFork1_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,399 WARN L313 ript$VariableManager]: TermVariabe producerThread2of2ForFork1_~batch~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,399 WARN L313 ript$VariableManager]: TermVariabe producerThread2of2ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,400 WARN L313 ript$VariableManager]: TermVariabe producerThread2of2ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,400 WARN L313 ript$VariableManager]: TermVariabe |producerThread2of2ForFork1_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,400 WARN L313 ript$VariableManager]: TermVariabe |producerThread2of2ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-05-21 23:40:21,401 INFO L149 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2021-05-21 23:40:21,401 INFO L255 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2021-05-21 23:40:21,402 INFO L378 AbstractCegarLoop]: Interprodecural is true [2021-05-21 23:40:21,402 INFO L379 AbstractCegarLoop]: Hoare is false [2021-05-21 23:40:21,402 INFO L380 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-05-21 23:40:21,402 INFO L381 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-05-21 23:40:21,402 INFO L382 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-05-21 23:40:21,402 INFO L383 AbstractCegarLoop]: Difference is false [2021-05-21 23:40:21,402 INFO L384 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-05-21 23:40:21,402 INFO L388 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-05-21 23:40:21,407 INFO L100 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 142 places, 148 transitions, 320 flow Received shutdown request... [2021-05-21 23:54:28,589 WARN L547 AbstractCegarLoop]: Verification canceled [2021-05-21 23:54:28,590 INFO L315 ceAbstractionStarter]: Result for error location AllErrorsAtOnce was TIMEOUT (1/2) [2021-05-21 23:54:28,590 INFO L255 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2021-05-21 23:54:28,591 INFO L378 AbstractCegarLoop]: Interprodecural is true [2021-05-21 23:54:28,591 INFO L379 AbstractCegarLoop]: Hoare is false [2021-05-21 23:54:28,592 INFO L380 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-05-21 23:54:28,592 INFO L381 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-05-21 23:54:28,592 INFO L382 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-05-21 23:54:28,592 INFO L383 AbstractCegarLoop]: Difference is false [2021-05-21 23:54:28,592 INFO L384 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-05-21 23:54:28,595 INFO L388 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == InUseError======== [2021-05-21 23:54:28,608 INFO L100 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 142 places, 148 transitions, 320 flow [2021-05-21 23:54:28,608 WARN L547 AbstractCegarLoop]: Verification canceled [2021-05-21 23:54:28,609 INFO L315 ceAbstractionStarter]: Result for error location InUseError was TIMEOUT (2/2) [2021-05-21 23:54:28,609 INFO L246 ceAbstractionStarter]: Analysis of concurrent program completed with 2 thread instances [2021-05-21 23:54:28,622 WARN L196 ceAbstractionStarter]: Timeout [2021-05-21 23:54:28,622 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 21.05 11:54:28 BasicIcfg [2021-05-21 23:54:28,622 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-05-21 23:54:28,623 INFO L168 Benchmark]: Toolchain (without parser) took 853837.71 ms. Allocated memory was 360.7 MB in the beginning and 5.0 GB in the end (delta: 4.7 GB). Free memory was 322.9 MB in the beginning and 2.6 GB in the end (delta: -2.3 GB). Peak memory consumption was 2.4 GB. Max. memory is 16.0 GB. [2021-05-21 23:54:28,623 INFO L168 Benchmark]: CDTParser took 0.13 ms. Allocated memory is still 360.7 MB. Free memory was 341.5 MB in the beginning and 341.5 MB in the end (delta: 70.4 kB). There was no memory consumed. Max. memory is 16.0 GB. [2021-05-21 23:54:28,624 INFO L168 Benchmark]: CACSL2BoogieTranslator took 606.62 ms. Allocated memory is still 360.7 MB. Free memory was 322.7 MB in the beginning and 297.9 MB in the end (delta: 24.8 MB). Peak memory consumption was 26.1 MB. Max. memory is 16.0 GB. [2021-05-21 23:54:28,624 INFO L168 Benchmark]: Boogie Procedure Inliner took 75.94 ms. Allocated memory is still 360.7 MB. Free memory was 297.9 MB in the beginning and 295.4 MB in the end (delta: 2.4 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. [2021-05-21 23:54:28,624 INFO L168 Benchmark]: Boogie Preprocessor took 35.20 ms. Allocated memory is still 360.7 MB. Free memory was 295.4 MB in the beginning and 293.8 MB in the end (delta: 1.6 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. [2021-05-21 23:54:28,624 INFO L168 Benchmark]: RCFGBuilder took 686.73 ms. Allocated memory is still 360.7 MB. Free memory was 293.8 MB in the beginning and 247.6 MB in the end (delta: 46.1 MB). Peak memory consumption was 46.1 MB. Max. memory is 16.0 GB. [2021-05-21 23:54:28,625 INFO L168 Benchmark]: TraceAbstraction took 852425.24 ms. Allocated memory was 360.7 MB in the beginning and 5.0 GB in the end (delta: 4.7 GB). Free memory was 247.6 MB in the beginning and 2.6 GB in the end (delta: -2.4 GB). Peak memory consumption was 2.3 GB. Max. memory is 16.0 GB. [2021-05-21 23:54:28,626 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.13 ms. Allocated memory is still 360.7 MB. Free memory was 341.5 MB in the beginning and 341.5 MB in the end (delta: 70.4 kB). There was no memory consumed. Max. memory is 16.0 GB. * CACSL2BoogieTranslator took 606.62 ms. Allocated memory is still 360.7 MB. Free memory was 322.7 MB in the beginning and 297.9 MB in the end (delta: 24.8 MB). Peak memory consumption was 26.1 MB. Max. memory is 16.0 GB. * Boogie Procedure Inliner took 75.94 ms. Allocated memory is still 360.7 MB. Free memory was 297.9 MB in the beginning and 295.4 MB in the end (delta: 2.4 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. * Boogie Preprocessor took 35.20 ms. Allocated memory is still 360.7 MB. Free memory was 295.4 MB in the beginning and 293.8 MB in the end (delta: 1.6 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. * RCFGBuilder took 686.73 ms. Allocated memory is still 360.7 MB. Free memory was 293.8 MB in the beginning and 247.6 MB in the end (delta: 46.1 MB). Peak memory consumption was 46.1 MB. Max. memory is 16.0 GB. * TraceAbstraction took 852425.24 ms. Allocated memory was 360.7 MB in the beginning and 5.0 GB in the end (delta: 4.7 GB). Free memory was 247.6 MB in the beginning and 2.6 GB in the end (delta: -2.4 GB). Peak memory consumption was 2.3 GB. Max. memory is 16.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - TimeoutResultAtElement [Line: 13]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while BasicCegarLoop was constructing initial abstraction,while PetriNet2FiniteAutomaton was constructing automaton for Petri net that has has 142 places, 148 transitions, 320 flow. Already constructed 812611 states. Currently 109282 states in worklist.. - StatisticsResult: Ultimate Automizer benchmark data with 1 thread instances CFG has 5 procedures, 134 locations, 4 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 4455.6ms, OverallIterations: 6, TraceHistogramMax: 2, EmptinessCheckTime: 90.5ms, AutomataDifference: 1707.2ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 0.0ms, InitialAbstractionConstructionTime: 900.1ms, PartialOrderReductionTime: 0.0ms, HoareTripleCheckerStatistics: 1179 SDtfs, 1302 SDslu, 3983 SDs, 0 SdLazy, 592 SolverSat, 40 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 332.2ms Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 130 GetRequests, 60 SyntacticMatches, 0 SemanticMatches, 70 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 260 ImplicationChecksByTransitivity, 617.1ms Time, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=13873occurred in iteration=0, InterpolantAutomatonStates: 72, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0ms DumpTime, AutomataMinimizationStatistics: 1028.4ms AutomataMinimizationTime, 6 MinimizatonAttempts, 2489 StatesRemovedByMinimization, 3 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 22.6ms SsaConstructionTime, 119.1ms SatisfiabilityAnalysisTime, 417.8ms InterpolantComputationTime, 329 NumberOfCodeBlocks, 329 NumberOfCodeBlocksAsserted, 6 NumberOfCheckSat, 323 ConstructedInterpolants, 0 QuantifiedInterpolants, 469 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 6 InterpolantComputations, 6 PerfectInterpolantSequences, 21/21 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 - StatisticsResult: Ultimate Automizer benchmark data with 2 thread instances CFG has 7 procedures, 180 locations, 5 error locations. Started 1 CEGAR loops. VerificationResult: TIMEOUT, OverallTime: 847187.5ms, OverallIterations: 0, TraceHistogramMax: 0, EmptinessCheckTime: 0.0ms, AutomataDifference: 0.0ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 0.0ms, InitialAbstractionConstructionTime: 847186.7ms, PartialOrderReductionTime: 0.0ms, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, InterpolantAutomatonStates: 0, 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: No data available, ReuseStatistics: No data available - StatisticsResult: Ultimate Automizer benchmark data for thread instance sufficiency with 1 thread instances CFG has 5 procedures, 134 locations, 4 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 566.1ms, OverallIterations: 1, TraceHistogramMax: 2, EmptinessCheckTime: 26.1ms, AutomataDifference: 0.0ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 0.0ms, InitialAbstractionConstructionTime: 505.5ms, PartialOrderReductionTime: 0.0ms, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=13873occurred in iteration=0, InterpolantAutomatonStates: 0, 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: 0.9ms SsaConstructionTime, 4.9ms SatisfiabilityAnalysisTime, 0.0ms InterpolantComputationTime, 35 NumberOfCodeBlocks, 35 NumberOfCodeBlocksAsserted, 1 NumberOfCheckSat, 0 ConstructedInterpolants, 0 QuantifiedInterpolants, 0 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 0 InterpolantComputations, 0 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 - StatisticsResult: Ultimate Automizer benchmark data for thread instance sufficiency with 2 thread instances CFG has 7 procedures, 180 locations, 5 error locations. Started 1 CEGAR loops. VerificationResult: TIMEOUT, OverallTime: 17.1ms, OverallIterations: 0, TraceHistogramMax: 0, EmptinessCheckTime: 0.0ms, AutomataDifference: 0.0ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 0.0ms, InitialAbstractionConstructionTime: 13.5ms, PartialOrderReductionTime: 0.0ms, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, InterpolantAutomatonStates: 0, 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: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: Timeout Completed graceful shutdown !SESSION 2021-05-21 23:40:12.097 ----------------------------------------------- eclipse.buildId=unknown java.version=11.0.11 java.vendor=Debian BootLoader constants: OS=linux, ARCH=x86_64, WS=gtk, NL=en_US Framework arguments: -ultimatedata ./data -s ../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-FA-NoLbe-Separate.epf -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -i ../../../trunk/examples/svcomp/pthread-lit/fk2012.i Command-line arguments: -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-FA-NoLbe-Separate.epf -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -i ../../../trunk/examples/svcomp/pthread-lit/fk2012.i !ENTRY org.eclipse.osgi 4 0 2021-05-21 23:54:28.894 !MESSAGE Application error !STACK 1 org.eclipse.core.internal.resources.ResourceException(/)[568]: java.io.FileNotFoundException: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0c64a4a56/.metadata/.plugins/org.eclipse.core.resources/.root/1.tree (No such file or directory) at java.base/java.io.FileOutputStream.open0(Native Method) at java.base/java.io.FileOutputStream.open(FileOutputStream.java:298) at java.base/java.io.FileOutputStream.(FileOutputStream.java:237) at java.base/java.io.FileOutputStream.(FileOutputStream.java:187) at org.eclipse.core.internal.localstore.SafeFileOutputStream.(SafeFileOutputStream.java:55) at org.eclipse.core.internal.resources.SaveManager.saveTree(SaveManager.java:1381) at org.eclipse.core.internal.resources.SaveManager.save(SaveManager.java:1168) at org.eclipse.core.internal.resources.Workspace.save(Workspace.java:2333) at org.eclipse.core.internal.resources.Workspace.save(Workspace.java:2322) at de.uni_freiburg.informatik.ultimate.core.coreplugin.UltimateCore.start(UltimateCore.java:191) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base/java.lang.reflect.Method.invoke(Method.java:566) at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:657) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:594) at org.eclipse.equinox.launcher.Main.run(Main.java:1465) at org.eclipse.equinox.launcher.Main.main(Main.java:1438) An error has occurred. See the log file /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0c64a4a56/.metadata/.log.