/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-POR-Persistent-NoLbe.epf -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -i ../../../trunk/examples/svcomp/goblint-regression/28-race_reach_90-arrayloop2_racing.i -------------------------------------------------------------------------------- This is Ultimate 0.2.1-8a14012e553caa636f65c1137831746b6d9875cd-8a14012 [2021-08-07 13:24:13,430 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-08-07 13:24:13,432 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-08-07 13:24:13,462 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2021-08-07 13:24:13,507 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-08-07 13:24:13,507 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-08-07 13:24:13,508 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-08-07 13:24:13,509 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-POR-Persistent-NoLbe.epf [2021-08-07 13:24:13,537 INFO L113 SettingsManager]: Loading preferences was successful [2021-08-07 13:24:13,537 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-08-07 13:24:13,538 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-08-07 13:24:13,538 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-08-07 13:24:13,539 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-08-07 13:24:13,540 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-08-07 13:24:13,540 INFO L138 SettingsManager]: * Use SBE=true [2021-08-07 13:24:13,540 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-08-07 13:24:13,540 INFO L138 SettingsManager]: * sizeof long=4 [2021-08-07 13:24:13,541 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-08-07 13:24:13,541 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-08-07 13:24:13,541 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-08-07 13:24:13,541 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-08-07 13:24:13,542 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-08-07 13:24:13,542 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-08-07 13:24:13,542 INFO L138 SettingsManager]: * sizeof long double=12 [2021-08-07 13:24:13,542 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-08-07 13:24:13,542 INFO L138 SettingsManager]: * Use constant arrays=true [2021-08-07 13:24:13,542 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-08-07 13:24:13,542 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-08-07 13:24:13,542 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-08-07 13:24:13,543 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-08-07 13:24:13,543 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-08-07 13:24:13,543 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-08-07 13:24:13,543 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-08-07 13:24:13,543 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-08-07 13:24:13,543 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-08-07 13:24:13,543 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-08-07 13:24:13,543 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-08-07 13:24:13,543 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-08-07 13:24:13,544 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2021-08-07 13:24:13,544 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-08-07 13:24:13,544 INFO L138 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SETS [2021-08-07 13:24:13,544 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-08-07 13:24:13,791 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-08-07 13:24:13,806 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-08-07 13:24:13,808 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-08-07 13:24:13,809 INFO L271 PluginConnector]: Initializing CDTParser... [2021-08-07 13:24:13,810 INFO L275 PluginConnector]: CDTParser initialized [2021-08-07 13:24:13,810 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/goblint-regression/28-race_reach_90-arrayloop2_racing.i [2021-08-07 13:24:13,850 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/75d673b5a/433eeb8384b14036a71003c40264c13a/FLAG9a1788afa [2021-08-07 13:24:14,256 INFO L306 CDTParser]: Found 1 translation units. [2021-08-07 13:24:14,256 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/28-race_reach_90-arrayloop2_racing.i [2021-08-07 13:24:14,269 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/75d673b5a/433eeb8384b14036a71003c40264c13a/FLAG9a1788afa [2021-08-07 13:24:14,284 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/75d673b5a/433eeb8384b14036a71003c40264c13a [2021-08-07 13:24:14,286 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-08-07 13:24:14,287 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2021-08-07 13:24:14,289 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-08-07 13:24:14,289 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-08-07 13:24:14,291 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-08-07 13:24:14,292 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.08 01:24:14" (1/1) ... [2021-08-07 13:24:14,293 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@25053c14 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.08 01:24:14, skipping insertion in model container [2021-08-07 13:24:14,293 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.08 01:24:14" (1/1) ... [2021-08-07 13:24:14,297 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-08-07 13:24:14,338 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-08-07 13:24:14,655 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/28-race_reach_90-arrayloop2_racing.i[46775,46788] [2021-08-07 13:24:14,661 WARN L1507 CHandler]: Possible shadowing of function new [2021-08-07 13:24:14,661 WARN L1507 CHandler]: Possible shadowing of function new [2021-08-07 13:24:14,662 WARN L1507 CHandler]: Possible shadowing of function new [2021-08-07 13:24:14,662 WARN L1507 CHandler]: Possible shadowing of function new [2021-08-07 13:24:14,677 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-08-07 13:24:14,687 INFO L203 MainTranslator]: Completed pre-run [2021-08-07 13:24:14,707 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/28-race_reach_90-arrayloop2_racing.i[46775,46788] [2021-08-07 13:24:14,709 WARN L1507 CHandler]: Possible shadowing of function new [2021-08-07 13:24:14,710 WARN L1507 CHandler]: Possible shadowing of function new [2021-08-07 13:24:14,710 WARN L1507 CHandler]: Possible shadowing of function new [2021-08-07 13:24:14,710 WARN L1507 CHandler]: Possible shadowing of function new [2021-08-07 13:24:14,721 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-08-07 13:24:14,754 INFO L208 MainTranslator]: Completed translation [2021-08-07 13:24:14,755 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.08 01:24:14 WrapperNode [2021-08-07 13:24:14,755 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-08-07 13:24:14,755 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-08-07 13:24:14,755 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-08-07 13:24:14,755 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-08-07 13:24:14,759 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.08 01:24:14" (1/1) ... [2021-08-07 13:24:14,772 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.08 01:24:14" (1/1) ... [2021-08-07 13:24:14,793 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-08-07 13:24:14,794 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-08-07 13:24:14,794 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-08-07 13:24:14,794 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-08-07 13:24:14,799 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.08 01:24:14" (1/1) ... [2021-08-07 13:24:14,800 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.08 01:24:14" (1/1) ... [2021-08-07 13:24:14,803 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.08 01:24:14" (1/1) ... [2021-08-07 13:24:14,803 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.08 01:24:14" (1/1) ... [2021-08-07 13:24:14,811 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.08 01:24:14" (1/1) ... [2021-08-07 13:24:14,815 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.08 01:24:14" (1/1) ... [2021-08-07 13:24:14,817 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.08 01:24:14" (1/1) ... [2021-08-07 13:24:14,820 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-08-07 13:24:14,821 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-08-07 13:24:14,821 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-08-07 13:24:14,821 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-08-07 13:24:14,821 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.08 01:24:14" (1/1) ... [2021-08-07 13:24:14,825 INFO L170 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-08-07 13:24:14,830 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 13:24:14,841 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-08-07 13:24:14,856 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-08-07 13:24:14,877 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-08-07 13:24:14,877 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-08-07 13:24:14,877 INFO L130 BoogieDeclarations]: Found specification of procedure t1_fun [2021-08-07 13:24:14,878 INFO L138 BoogieDeclarations]: Found implementation of procedure t1_fun [2021-08-07 13:24:14,878 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-08-07 13:24:14,878 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-08-07 13:24:14,878 INFO L130 BoogieDeclarations]: Found specification of procedure t2_fun [2021-08-07 13:24:14,878 INFO L138 BoogieDeclarations]: Found implementation of procedure t2_fun [2021-08-07 13:24:14,878 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-08-07 13:24:14,878 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexLock [2021-08-07 13:24:14,878 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-08-07 13:24:14,878 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-08-07 13:24:14,878 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-08-07 13:24:14,878 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-08-07 13:24:14,878 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-08-07 13:24:14,879 WARN L209 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-08-07 13:24:15,305 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-08-07 13:24:15,306 INFO L299 CfgBuilder]: Removed 50 assume(true) statements. [2021-08-07 13:24:15,307 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.08 01:24:15 BoogieIcfgContainer [2021-08-07 13:24:15,307 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-08-07 13:24:15,308 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-08-07 13:24:15,308 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-08-07 13:24:15,310 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-08-07 13:24:15,310 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.08 01:24:14" (1/3) ... [2021-08-07 13:24:15,311 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7736c953 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.08 01:24:15, skipping insertion in model container [2021-08-07 13:24:15,311 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.08 01:24:14" (2/3) ... [2021-08-07 13:24:15,311 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7736c953 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.08 01:24:15, skipping insertion in model container [2021-08-07 13:24:15,311 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.08 01:24:15" (3/3) ... [2021-08-07 13:24:15,312 INFO L111 eAbstractionObserver]: Analyzing ICFG 28-race_reach_90-arrayloop2_racing.i [2021-08-07 13:24:15,315 WARN L149 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2021-08-07 13:24:15,315 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-08-07 13:24:15,315 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 2 error locations. [2021-08-07 13:24:15,316 INFO L509 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-08-07 13:24:15,361 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,361 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,361 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,362 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,362 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,362 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,362 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,362 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,362 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~pos~1.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,362 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~pos~1.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,362 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~pos~1.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,362 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~pos~1.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,363 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~nondet21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,363 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~nondet21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,363 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~nondet21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,363 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~j~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,363 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~nondet21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,363 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~j~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,363 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~nondet21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,363 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~nondet21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,363 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~j~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,364 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,364 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~j~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,364 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,364 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,364 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,364 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,364 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,364 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,364 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,365 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,365 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,365 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,365 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,365 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~p~2.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,365 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~p~2.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,365 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~p~2.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,365 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~p~2.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,365 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~q~1.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,366 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~q~1.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,366 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~q~1.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,366 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~q~1.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,366 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~j~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,366 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~j~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,366 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~j~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,366 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~j~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,366 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,366 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,367 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,367 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,367 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~j~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,367 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~nondet22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,367 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~j~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,367 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~nondet22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,367 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~nondet22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,367 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~nondet22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,367 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~j~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,368 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,368 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,368 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~j~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,368 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,368 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,368 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,368 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,368 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~p~2.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,368 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~p~2.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,368 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,369 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,369 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~p~2.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,369 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~p~2.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,369 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,369 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,369 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,369 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,369 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~p~2.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,369 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~p~2.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,369 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~pos~1.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,370 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~pos~1.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,370 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~p~2.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,370 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~p~2.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,370 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~pos~1.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,370 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~pos~1.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,370 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~pos~1.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,370 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~j~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,370 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~pos~1.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,370 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~pos~1.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,371 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~j~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,371 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~pos~1.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,371 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~pos~1.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,371 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~j~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,371 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~pos~1.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,371 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~pos~1.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,371 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~j~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,371 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~pos~1.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,371 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~j~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,371 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~j~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,372 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~nondet24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,372 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~nondet24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,372 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~j~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,372 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~post34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,372 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~j~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,372 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~post34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,389 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~nondet24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,389 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~nondet24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,389 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~nondet24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,389 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~nondet24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,389 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~pos~1.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,389 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~pos~1.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,389 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~mem33.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,389 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~mem33.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,390 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~pos~1.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,390 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~pos~1.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,390 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~mem33.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,390 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~mem33.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,390 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~post34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,390 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~j~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,390 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~post34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,390 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~j~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,390 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~nondet24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,391 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~nondet24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,391 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~nondet24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,391 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~nondet24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,391 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~mem33.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,391 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~mem33.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,391 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~q~1.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,391 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~q~1.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,391 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~mem33.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,391 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~mem33.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,391 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~q~1.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,392 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~q~1.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,392 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~post34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,392 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~post34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,392 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~nondet31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,392 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~nondet31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,392 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~mem33.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,392 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~mem33.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,392 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~mem33.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,393 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~mem33.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,393 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~nondet25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,393 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~nondet25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,393 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~nondet31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,393 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~nondet31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,393 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~q~1.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,394 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~q~1.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,394 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~pos~1.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,394 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~pos~1.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,394 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~q~1.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,394 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~q~1.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,394 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~pos~1.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,394 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~pos~1.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,394 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~nondet25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,394 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~nondet25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,395 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~nondet28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,395 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~nondet28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,395 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~pos~1.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,395 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~pos~1.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,395 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~mem32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,395 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~pos~1.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,395 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~pos~1.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,395 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~mem32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,395 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~pos~1.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,396 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~pos~1.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,396 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~mem26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,396 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~pos~1.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,396 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~pos~1.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,396 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~mem26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,396 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~nondet28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,396 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~nondet28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,396 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~mem32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,396 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,397 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~mem32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,397 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,397 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~mem26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,397 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~post27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,397 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~mem26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,397 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~post27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,397 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~pos~1.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,397 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~pos~1.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,397 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~mem29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,397 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~pos~1.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,398 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~pos~1.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,398 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~mem29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,398 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,398 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,398 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~post27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,398 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~pos~1.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,398 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~pos~1.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,398 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~post27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,398 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~pos~1.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,398 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~pos~1.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,399 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~mem29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,399 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~post30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,399 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~mem29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,399 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~post30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,399 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,399 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,399 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,399 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,399 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~mem26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,400 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~mem26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,400 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~pos~1.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,400 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~post30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,400 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~pos~1.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,400 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~pos~1.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,400 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~post30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,400 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~pos~1.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,400 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,401 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,401 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,401 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,401 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~post27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,401 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~post27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,401 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~mem29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,401 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~mem29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,401 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~mem32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,401 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~mem32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,402 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~post30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,402 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~post30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,403 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,403 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,403 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,403 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,403 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,403 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,403 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,404 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,404 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~pos~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,404 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~pos~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,404 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~pos~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,404 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~pos~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,404 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,404 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,408 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,409 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~j~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,409 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,409 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~j~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,415 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,415 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,415 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~j~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,415 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,415 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~j~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,415 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,415 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,416 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,416 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,416 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,416 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,416 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,416 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,416 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,416 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,416 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,417 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~p~1.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,417 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~p~1.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,417 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~p~1.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,417 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~p~1.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,417 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~q~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,417 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~q~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,417 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~q~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,417 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~q~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,417 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~j~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,418 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~j~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,418 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~j~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,418 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~j~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,418 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,418 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,418 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,418 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,418 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~j~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,418 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~nondet8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,419 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~j~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,419 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~nondet8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,419 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~nondet8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,419 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~nondet8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,419 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~j~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,419 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~mem9.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,419 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~mem9.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,419 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~j~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,420 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~mem9.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,420 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~mem9.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,420 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~mem9.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,420 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~mem9.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,420 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~p~1.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,420 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~p~1.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,420 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~mem9.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,420 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~mem9.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,420 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~p~1.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,420 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~p~1.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,421 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~mem9.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,421 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~mem9.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,421 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~mem9.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,421 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~mem9.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,421 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~p~1.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,421 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~p~1.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,421 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~pos~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,421 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~pos~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,421 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~p~1.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,421 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~p~1.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,422 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~pos~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,422 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~pos~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,422 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~j~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,422 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~pos~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,422 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~pos~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,422 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~j~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,422 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~pos~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,422 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~pos~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,422 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~j~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,422 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~pos~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,423 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~pos~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,423 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~j~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,423 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~pos~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,423 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~pos~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,423 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~j~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,423 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~j~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,423 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~nondet10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,423 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~nondet10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,424 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~j~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,424 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~post20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,424 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~j~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,424 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~post20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,424 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~nondet10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,424 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~nondet10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,424 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~nondet10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,424 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~nondet10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,424 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~pos~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,425 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~pos~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,425 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~mem19.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,425 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~mem19.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,425 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~pos~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,425 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~pos~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,425 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~mem19.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,425 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~mem19.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,425 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~post20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,425 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~j~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,425 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~post20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,426 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~j~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,426 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~nondet10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,426 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~nondet10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,426 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~nondet10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,426 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~nondet10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,426 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~mem19.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,426 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~mem19.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,426 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~q~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,427 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~q~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,427 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~mem19.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,427 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~mem19.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,427 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~q~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,427 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~q~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,427 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~post20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,427 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~post20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,427 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~nondet17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,428 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~nondet17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,428 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~mem19.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,428 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~mem19.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,428 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~mem19.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,428 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~mem19.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,428 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,429 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,430 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~nondet17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,430 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~nondet17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,430 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~q~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,430 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~q~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,430 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~pos~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,430 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~pos~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,430 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~q~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,430 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~q~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,431 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~pos~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,431 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~pos~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,433 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,433 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,433 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~nondet14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,433 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~nondet14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,433 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~pos~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,433 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~pos~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,434 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~mem18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,434 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~pos~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,434 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~pos~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,434 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~mem18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,434 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~pos~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,434 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~pos~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,434 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,434 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~pos~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,434 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~pos~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,434 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,434 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~nondet14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,435 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~nondet14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,435 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~mem18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,435 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,435 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~mem18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,435 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,435 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,435 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~post13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,435 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,435 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~post13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,435 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~pos~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,435 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~pos~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,436 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~mem15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,436 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~pos~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,436 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~pos~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,436 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~mem15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,436 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,436 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,436 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~pos~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,436 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~pos~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,436 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~post13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,437 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~pos~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,437 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~pos~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,438 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~post13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,438 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~mem15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,438 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~post16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,438 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~mem15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,438 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~post16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,438 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,438 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,438 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,438 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,438 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,438 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,439 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~post16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,439 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~pos~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,439 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~pos~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,439 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~post16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,439 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~pos~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,439 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~pos~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,439 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,439 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,439 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,439 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,440 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~post13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,440 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~post13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,440 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~mem15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,440 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~mem15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,440 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~mem18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,440 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~mem18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,447 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~post16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,447 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~post16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,449 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,450 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,450 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~pos~1.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,450 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~j~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,450 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,450 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,450 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,450 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~nondet31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,450 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~mem29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,450 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~mem26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,451 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~mem23.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,451 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~q~1.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,456 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,457 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,457 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~post27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,457 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~pos~1.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,457 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,457 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~mem33.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,457 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~p~2.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,457 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~mem33.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,457 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~post34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,457 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~nondet28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,457 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~post30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,458 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~nondet24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,458 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~nondet25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,458 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~nondet22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,458 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~nondet21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,458 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~q~1.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,458 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~mem32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,458 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork0_~p~2.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,458 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~mem23.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,462 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~mem15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,463 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,463 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,463 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~mem9.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,463 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~mem18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,463 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~nondet8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,463 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,463 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~pos~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,463 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,464 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~p~1.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,464 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~mem19.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,464 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~mem9.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,464 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,464 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~post20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,464 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,464 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~p~1.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,464 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~mem19.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,464 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,464 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~q~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,465 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,465 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,465 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~post16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,465 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~q~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,465 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~post13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,465 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~nondet17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,465 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,465 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~pos~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,465 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,465 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~nondet10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,465 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork1_~j~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,466 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~nondet14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 13:24:15,478 INFO L148 ThreadInstanceAdder]: Constructed 4 joinOtherThreadTransitions. [2021-08-07 13:24:15,516 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2021-08-07 13:24:15,516 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 13:24:15,529 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2021-08-07 13:24:15,549 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Waiting until timeout for monitored process [2021-08-07 13:24:15,552 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == t2_funThread1of1ForFork0 ======== [2021-08-07 13:24:15,557 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mConcurrency=PARTIAL_ORDER_FA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-08-07 13:24:15,557 INFO L340 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-08-07 13:24:19,233 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting t2_funErr0ASSERT_VIOLATIONERROR_FUNCTION === [t2_funErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-08-07 13:24:19,236 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 13:24:19,236 INFO L82 PathProgramCache]: Analyzing trace with hash 1004006529, now seen corresponding path program 1 times [2021-08-07 13:24:19,241 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 13:24:19,241 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [448897315] [2021-08-07 13:24:19,242 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 13:24:19,242 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 13:24:19,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 13:24:19,435 INFO L134 CoverageAnalysis]: Checked inductivity of 381 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 381 trivial. 0 not checked. [2021-08-07 13:24:19,436 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 13:24:19,436 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [448897315] [2021-08-07 13:24:19,436 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [448897315] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-07 13:24:19,436 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-07 13:24:19,437 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-08-07 13:24:19,437 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1305797024] [2021-08-07 13:24:19,442 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2021-08-07 13:24:19,442 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 13:24:19,449 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-08-07 13:24:19,450 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-08-07 13:24:19,450 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 13:24:19,451 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 13:24:19,452 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 51.5) internal successors, (103), 2 states have internal predecessors, (103), 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) [2021-08-07 13:24:19,452 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 13:24:19,464 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 13:24:19,464 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-08-07 13:24:19,464 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting t2_funErr0ASSERT_VIOLATIONERROR_FUNCTION === [t2_funErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-08-07 13:24:19,465 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 13:24:19,465 INFO L82 PathProgramCache]: Analyzing trace with hash -398491046, now seen corresponding path program 1 times [2021-08-07 13:24:19,465 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 13:24:19,465 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [77973231] [2021-08-07 13:24:19,465 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 13:24:19,465 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 13:24:19,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 13:24:19,575 INFO L134 CoverageAnalysis]: Checked inductivity of 381 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 381 trivial. 0 not checked. [2021-08-07 13:24:19,575 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 13:24:19,575 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [77973231] [2021-08-07 13:24:19,576 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [77973231] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-07 13:24:19,576 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-07 13:24:19,576 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-08-07 13:24:19,576 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1123589045] [2021-08-07 13:24:19,577 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-08-07 13:24:19,577 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 13:24:19,577 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-08-07 13:24:19,578 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-08-07 13:24:19,578 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 13:24:19,578 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 13:24:19,578 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 34.0) internal successors, (102), 3 states have internal predecessors, (102), 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) [2021-08-07 13:24:19,578 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 13:24:19,578 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 13:24:19,596 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 13:24:19,596 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 13:24:19,596 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-08-07 13:24:19,597 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting t2_funErr0ASSERT_VIOLATIONERROR_FUNCTION === [t2_funErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-08-07 13:24:19,597 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 13:24:19,597 INFO L82 PathProgramCache]: Analyzing trace with hash 796831050, now seen corresponding path program 1 times [2021-08-07 13:24:19,597 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 13:24:19,597 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [722782923] [2021-08-07 13:24:19,597 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 13:24:19,598 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 13:24:19,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 13:24:19,678 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 381 trivial. 0 not checked. [2021-08-07 13:24:19,679 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 13:24:19,679 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [722782923] [2021-08-07 13:24:19,679 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [722782923] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-07 13:24:19,679 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-07 13:24:19,679 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-08-07 13:24:19,680 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1332237406] [2021-08-07 13:24:19,680 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-08-07 13:24:19,681 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 13:24:19,683 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-08-07 13:24:19,683 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-08-07 13:24:19,683 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 13:24:19,683 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 13:24:19,683 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 38.0) internal successors, (114), 3 states have internal predecessors, (114), 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) [2021-08-07 13:24:19,683 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 13:24:19,683 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 13:24:19,683 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 13:24:19,715 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 13:24:19,715 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 13:24:19,715 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 13:24:19,715 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-08-07 13:24:19,716 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting t2_funErr0ASSERT_VIOLATIONERROR_FUNCTION === [t2_funErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-08-07 13:24:19,716 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 13:24:19,716 INFO L82 PathProgramCache]: Analyzing trace with hash -86029332, now seen corresponding path program 1 times [2021-08-07 13:24:19,716 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 13:24:19,717 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1965764908] [2021-08-07 13:24:19,717 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 13:24:19,717 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 13:24:19,744 ERROR L247 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2021-08-07 13:24:19,744 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [716758742] [2021-08-07 13:24:19,744 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 13:24:19,746 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 13:24:19,751 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 13:24:19,760 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 13:24:19,791 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2021-08-07 13:24:19,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 13:24:19,954 INFO L263 TraceCheckSpWp]: Trace formula consists of 650 conjuncts, 2 conjunts are in the unsatisfiable core [2021-08-07 13:24:19,969 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 13:24:21,095 INFO L134 CoverageAnalysis]: Checked inductivity of 383 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 383 trivial. 0 not checked. [2021-08-07 13:24:21,096 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 13:24:21,096 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1965764908] [2021-08-07 13:24:21,096 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-08-07 13:24:21,096 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [716758742] [2021-08-07 13:24:21,096 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [716758742] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-07 13:24:21,096 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-07 13:24:21,096 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-08-07 13:24:21,096 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [746708001] [2021-08-07 13:24:21,097 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-08-07 13:24:21,097 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 13:24:21,097 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-08-07 13:24:21,097 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-08-07 13:24:21,097 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 13:24:21,097 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 13:24:21,097 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 48.333333333333336) internal successors, (145), 3 states have internal predecessors, (145), 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) [2021-08-07 13:24:21,098 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 13:24:21,098 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 13:24:21,098 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 13:24:21,098 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 13:24:21,184 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 13:24:21,184 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 13:24:21,184 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 13:24:21,185 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 13:24:21,204 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2021-08-07 13:24:21,400 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable3 [2021-08-07 13:24:21,401 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting t2_funErr0ASSERT_VIOLATIONERROR_FUNCTION === [t2_funErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-08-07 13:24:21,401 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 13:24:21,401 INFO L82 PathProgramCache]: Analyzing trace with hash -103356041, now seen corresponding path program 1 times [2021-08-07 13:24:21,401 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 13:24:21,401 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1140639207] [2021-08-07 13:24:21,402 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 13:24:21,402 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 13:24:21,412 ERROR L247 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2021-08-07 13:24:21,412 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1616701706] [2021-08-07 13:24:21,412 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 13:24:21,412 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 13:24:21,412 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 13:24:21,413 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 13:24:21,421 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2021-08-07 13:24:21,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 13:24:21,650 INFO L263 TraceCheckSpWp]: Trace formula consists of 663 conjuncts, 2 conjunts are in the unsatisfiable core [2021-08-07 13:24:21,653 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 13:24:23,039 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 181 trivial. 0 not checked. [2021-08-07 13:24:23,039 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 13:24:23,040 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1140639207] [2021-08-07 13:24:23,040 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-08-07 13:24:23,040 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1616701706] [2021-08-07 13:24:23,040 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1616701706] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-07 13:24:23,040 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-07 13:24:23,040 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-08-07 13:24:23,040 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1862919700] [2021-08-07 13:24:23,040 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-08-07 13:24:23,041 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 13:24:23,041 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-08-07 13:24:23,041 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-08-07 13:24:23,041 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 13:24:23,041 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 13:24:23,041 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 68.66666666666667) internal successors, (206), 3 states have internal predecessors, (206), 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) [2021-08-07 13:24:23,041 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 13:24:23,041 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 13:24:23,041 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 13:24:23,041 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 13:24:23,041 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 13:24:23,063 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 13:24:23,063 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 13:24:23,063 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 13:24:23,063 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 13:24:23,064 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 13:24:23,083 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2021-08-07 13:24:23,281 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,4 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 13:24:23,281 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting t2_funErr0ASSERT_VIOLATIONERROR_FUNCTION === [t2_funErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-08-07 13:24:23,281 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 13:24:23,281 INFO L82 PathProgramCache]: Analyzing trace with hash 2007934328, now seen corresponding path program 1 times [2021-08-07 13:24:23,282 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 13:24:23,282 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1750458098] [2021-08-07 13:24:23,282 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 13:24:23,282 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 13:24:23,294 ERROR L247 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2021-08-07 13:24:23,294 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1921015283] [2021-08-07 13:24:23,294 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 13:24:23,294 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 13:24:23,294 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 13:24:23,295 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 13:24:23,302 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2021-08-07 13:24:23,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 13:24:23,682 INFO L263 TraceCheckSpWp]: Trace formula consists of 663 conjuncts, 4 conjunts are in the unsatisfiable core [2021-08-07 13:24:23,685 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 13:24:24,747 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2021-08-07 13:24:24,747 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 13:24:24,747 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1750458098] [2021-08-07 13:24:24,747 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-08-07 13:24:24,747 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1921015283] [2021-08-07 13:24:24,747 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1921015283] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 13:24:24,747 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2021-08-07 13:24:24,748 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5] total 5 [2021-08-07 13:24:24,748 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [392827262] [2021-08-07 13:24:24,748 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-08-07 13:24:24,748 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 13:24:24,748 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-08-07 13:24:24,748 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2021-08-07 13:24:24,748 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 13:24:24,749 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 13:24:24,749 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 32.8) internal successors, (164), 5 states have internal predecessors, (164), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-08-07 13:24:24,749 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 13:24:24,749 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 13:24:24,749 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 13:24:24,749 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 13:24:24,749 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 13:24:24,749 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 13:24:24,789 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 13:24:24,789 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 13:24:24,789 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 13:24:24,789 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 13:24:24,789 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 13:24:24,789 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 13:24:24,809 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2021-08-07 13:24:25,000 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,5 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 13:24:25,001 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting t2_funErr0ASSERT_VIOLATIONERROR_FUNCTION === [t2_funErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-08-07 13:24:25,001 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 13:24:25,001 INFO L82 PathProgramCache]: Analyzing trace with hash -512498922, now seen corresponding path program 2 times [2021-08-07 13:24:25,001 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 13:24:25,002 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1166264661] [2021-08-07 13:24:25,002 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 13:24:25,002 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 13:24:25,018 ERROR L247 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2021-08-07 13:24:25,019 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1237033074] [2021-08-07 13:24:25,019 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2021-08-07 13:24:25,019 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 13:24:25,019 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 13:24:25,020 INFO L229 MonitoredProcess]: Starting monitored process 6 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 13:24:25,027 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2021-08-07 13:24:25,445 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-08-07 13:24:25,445 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-08-07 13:24:25,448 INFO L263 TraceCheckSpWp]: Trace formula consists of 753 conjuncts, 6 conjunts are in the unsatisfiable core [2021-08-07 13:24:25,451 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 13:24:26,659 INFO L134 CoverageAnalysis]: Checked inductivity of 342 backedges. 1 proven. 33 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2021-08-07 13:24:26,659 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 13:24:26,659 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1166264661] [2021-08-07 13:24:26,659 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-08-07 13:24:26,659 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1237033074] [2021-08-07 13:24:26,659 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1237033074] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 13:24:26,659 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2021-08-07 13:24:26,660 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7] total 7 [2021-08-07 13:24:26,660 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1043354569] [2021-08-07 13:24:26,660 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2021-08-07 13:24:26,660 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 13:24:26,660 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-08-07 13:24:26,661 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2021-08-07 13:24:26,661 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 13:24:26,661 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 13:24:26,661 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 27.857142857142858) internal successors, (195), 7 states have internal predecessors, (195), 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) [2021-08-07 13:24:26,661 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 13:24:26,661 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 13:24:26,661 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 13:24:26,661 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 13:24:26,661 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 13:24:26,661 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 13:24:26,661 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 13:24:26,719 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 13:24:26,719 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 13:24:26,719 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 13:24:26,719 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 13:24:26,719 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 13:24:26,719 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 13:24:26,719 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 13:24:26,740 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Forceful destruction successful, exit code 0 [2021-08-07 13:24:26,944 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,6 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 13:24:26,945 INFO L402 AbstractCegarLoop]: === Iteration 8 === Targeting t2_funErr0ASSERT_VIOLATIONERROR_FUNCTION === [t2_funErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-08-07 13:24:26,945 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 13:24:26,945 INFO L82 PathProgramCache]: Analyzing trace with hash 202273208, now seen corresponding path program 3 times [2021-08-07 13:24:26,945 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 13:24:26,945 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [686343060] [2021-08-07 13:24:26,945 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 13:24:26,946 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 13:24:26,957 ERROR L247 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2021-08-07 13:24:26,957 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [720414888] [2021-08-07 13:24:26,957 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2021-08-07 13:24:26,957 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 13:24:26,958 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 13:24:26,972 INFO L229 MonitoredProcess]: Starting monitored process 7 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 13:24:26,980 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2021-08-07 13:24:27,429 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) [2021-08-07 13:24:27,429 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-08-07 13:24:27,431 INFO L263 TraceCheckSpWp]: Trace formula consists of 334 conjuncts, 4 conjunts are in the unsatisfiable core [2021-08-07 13:24:27,434 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 13:24:28,781 INFO L134 CoverageAnalysis]: Checked inductivity of 405 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 404 trivial. 0 not checked. [2021-08-07 13:24:28,782 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 13:24:28,782 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [686343060] [2021-08-07 13:24:28,782 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-08-07 13:24:28,782 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [720414888] [2021-08-07 13:24:28,782 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [720414888] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 13:24:28,782 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2021-08-07 13:24:28,782 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5] total 5 [2021-08-07 13:24:28,782 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [94266328] [2021-08-07 13:24:28,783 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-08-07 13:24:28,783 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 13:24:28,783 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-08-07 13:24:28,783 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2021-08-07 13:24:28,783 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 13:24:28,783 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 13:24:28,783 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 32.8) internal successors, (164), 5 states have internal predecessors, (164), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-08-07 13:24:28,783 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 13:24:28,784 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 13:24:28,784 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 13:24:28,784 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 13:24:28,784 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 13:24:28,784 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 13:24:28,784 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-08-07 13:24:28,784 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 13:24:28,839 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 13:24:28,839 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 13:24:28,839 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 13:24:28,839 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 13:24:28,839 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 13:24:28,839 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 13:24:28,839 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 13:24:28,839 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 13:24:28,859 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Forceful destruction successful, exit code 0 [2021-08-07 13:24:29,052 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,7 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 13:24:29,053 INFO L402 AbstractCegarLoop]: === Iteration 9 === Targeting t2_funErr0ASSERT_VIOLATIONERROR_FUNCTION === [t2_funErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-08-07 13:24:29,053 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 13:24:29,053 INFO L82 PathProgramCache]: Analyzing trace with hash 1836297382, now seen corresponding path program 4 times [2021-08-07 13:24:29,053 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 13:24:29,053 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1698423562] [2021-08-07 13:24:29,053 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 13:24:29,054 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 13:24:29,068 ERROR L247 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2021-08-07 13:24:29,068 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1119743247] [2021-08-07 13:24:29,068 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2021-08-07 13:24:29,068 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 13:24:29,068 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 13:24:29,076 INFO L229 MonitoredProcess]: Starting monitored process 8 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 13:24:29,076 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2021-08-07 13:24:29,699 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2021-08-07 13:24:29,699 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-08-07 13:24:29,704 INFO L263 TraceCheckSpWp]: Trace formula consists of 986 conjuncts, 6 conjunts are in the unsatisfiable core [2021-08-07 13:24:29,707 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 13:24:31,583 INFO L134 CoverageAnalysis]: Checked inductivity of 799 backedges. 0 proven. 299 refuted. 0 times theorem prover too weak. 500 trivial. 0 not checked. [2021-08-07 13:24:31,583 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 13:24:31,583 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1698423562] [2021-08-07 13:24:31,583 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-08-07 13:24:31,583 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1119743247] [2021-08-07 13:24:31,583 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1119743247] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 13:24:31,583 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2021-08-07 13:24:31,584 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7] total 7 [2021-08-07 13:24:31,584 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1914965433] [2021-08-07 13:24:31,584 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2021-08-07 13:24:31,584 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 13:24:31,584 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-08-07 13:24:31,585 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2021-08-07 13:24:31,585 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 13:24:31,585 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 13:24:31,585 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 29.571428571428573) internal successors, (207), 7 states have internal predecessors, (207), 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) [2021-08-07 13:24:31,585 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 13:24:31,585 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 13:24:31,585 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 13:24:31,585 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 13:24:31,585 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 13:24:31,585 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 13:24:31,585 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-08-07 13:24:31,585 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 13:24:31,585 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 13:24:31,673 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 13:24:31,673 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 13:24:31,673 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 13:24:31,673 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 13:24:31,673 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 13:24:31,673 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 13:24:31,673 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 13:24:31,673 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 13:24:31,674 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 13:24:31,694 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Forceful destruction successful, exit code 0 [2021-08-07 13:24:31,892 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,8 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 13:24:31,892 INFO L402 AbstractCegarLoop]: === Iteration 10 === Targeting t2_funErr0ASSERT_VIOLATIONERROR_FUNCTION === [t2_funErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-08-07 13:24:31,892 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 13:24:31,892 INFO L82 PathProgramCache]: Analyzing trace with hash 664765816, now seen corresponding path program 5 times [2021-08-07 13:24:31,893 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 13:24:31,893 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [263207625] [2021-08-07 13:24:31,893 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 13:24:31,893 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 13:24:31,925 ERROR L247 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2021-08-07 13:24:31,926 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [647089947] [2021-08-07 13:24:31,926 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2021-08-07 13:24:31,926 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 13:24:31,926 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 13:24:31,927 INFO L229 MonitoredProcess]: Starting monitored process 9 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 13:24:31,927 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process Received shutdown request... [2021-08-07 13:39:03,305 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2021-08-07 13:39:03,315 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2021-08-07 13:39:03,327 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2021-08-07 13:39:04,366 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 [2021-08-07 13:39:04,369 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Forceful destruction successful, exit code 0 [2021-08-07 13:39:04,525 WARN L435 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Forcibly destroying the process [2021-08-07 13:39:04,573 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Forceful destruction successful, exit code 137 [2021-08-07 13:39:04,573 ERROR L247 FreeRefinementEngine]: Caught known exception: Timeout or Toolchain cancelled by user [2021-08-07 13:39:04,575 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location t2_funErr0ASSERT_VIOLATIONERROR_FUNCTION [2021-08-07 13:39:04,576 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2021-08-07 13:39:04,576 WARN L594 AbstractCegarLoop]: Verification canceled: while PartialOrderCegarLoop was analyzing trace of length 569 with TraceHistMax 9,while AutomatonFreeRefinementEngine was Timeout during CAMEL. [2021-08-07 13:39:04,580 INFO L308 ceAbstractionStarter]: Result for error location t2_funThread1of1ForFork0 was TIMEOUT (1/3) [2021-08-07 13:39:04,581 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2021-08-07 13:39:04,582 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 13:39:04,585 INFO L229 MonitoredProcess]: Starting monitored process 10 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2021-08-07 13:39:04,593 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == t1_funThread1of1ForFork1 ======== [2021-08-07 13:39:04,594 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mConcurrency=PARTIAL_ORDER_FA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-08-07 13:39:04,594 INFO L340 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-08-07 13:39:04,594 WARN L594 AbstractCegarLoop]: Verification canceled: while PartialOrderCegarLoop was constructing initial abstraction,while executing PartialOrderCegarLoop. [2021-08-07 13:39:04,594 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location t1_funErr0ASSERT_VIOLATIONERROR_FUNCTION [2021-08-07 13:39:04,595 INFO L308 ceAbstractionStarter]: Result for error location t1_funThread1of1ForFork1 was TIMEOUT (2/3) [2021-08-07 13:39:04,595 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2021-08-07 13:39:04,595 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 13:39:04,596 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (10)] Waiting until timeout for monitored process [2021-08-07 13:39:04,596 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (10)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2021-08-07 13:39:04,601 INFO L229 MonitoredProcess]: Starting monitored process 11 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2021-08-07 13:39:04,602 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (11)] Waiting until timeout for monitored process [2021-08-07 13:39:04,602 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (11)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2021-08-07 13:39:04,609 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.start ======== [2021-08-07 13:39:04,609 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mConcurrency=PARTIAL_ORDER_FA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-08-07 13:39:04,609 INFO L340 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2021-08-07 13:39:04,609 WARN L594 AbstractCegarLoop]: Verification canceled: while PartialOrderCegarLoop was constructing initial abstraction,while executing PartialOrderCegarLoop. [2021-08-07 13:39:04,610 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr0INUSE_VIOLATION [2021-08-07 13:39:04,610 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr1INUSE_VIOLATION [2021-08-07 13:39:04,610 INFO L308 ceAbstractionStarter]: Result for error location ULTIMATE.start was TIMEOUT,TIMEOUT (3/3) [2021-08-07 13:39:04,611 INFO L229 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2021-08-07 13:39:04,611 INFO L179 ceAbstractionStarter]: Computing trace abstraction results [2021-08-07 13:39:04,612 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 07.08 01:39:04 BasicIcfg [2021-08-07 13:39:04,612 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-08-07 13:39:04,613 INFO L168 Benchmark]: Toolchain (without parser) took 890325.68 ms. Allocated memory was 204.5 MB in the beginning and 421.5 MB in the end (delta: 217.1 MB). Free memory was 166.0 MB in the beginning and 351.5 MB in the end (delta: -185.5 MB). Peak memory consumption was 32.6 MB. Max. memory is 8.0 GB. [2021-08-07 13:39:04,613 INFO L168 Benchmark]: CDTParser took 0.11 ms. Allocated memory is still 204.5 MB. Free memory is still 184.9 MB. There was no memory consumed. Max. memory is 8.0 GB. [2021-08-07 13:39:04,613 INFO L168 Benchmark]: CACSL2BoogieTranslator took 465.81 ms. Allocated memory is still 204.5 MB. Free memory was 165.8 MB in the beginning and 164.4 MB in the end (delta: 1.4 MB). Peak memory consumption was 12.9 MB. Max. memory is 8.0 GB. [2021-08-07 13:39:04,613 INFO L168 Benchmark]: Boogie Procedure Inliner took 38.26 ms. Allocated memory is still 204.5 MB. Free memory was 164.4 MB in the beginning and 161.0 MB in the end (delta: 3.4 MB). Peak memory consumption was 3.1 MB. Max. memory is 8.0 GB. [2021-08-07 13:39:04,613 INFO L168 Benchmark]: Boogie Preprocessor took 26.12 ms. Allocated memory is still 204.5 MB. Free memory was 161.0 MB in the beginning and 158.6 MB in the end (delta: 2.4 MB). Peak memory consumption was 2.1 MB. Max. memory is 8.0 GB. [2021-08-07 13:39:04,613 INFO L168 Benchmark]: RCFGBuilder took 486.68 ms. Allocated memory is still 204.5 MB. Free memory was 158.4 MB in the beginning and 134.9 MB in the end (delta: 23.5 MB). Peak memory consumption was 25.6 MB. Max. memory is 8.0 GB. [2021-08-07 13:39:04,613 INFO L168 Benchmark]: TraceAbstraction took 889304.03 ms. Allocated memory was 204.5 MB in the beginning and 421.5 MB in the end (delta: 217.1 MB). Free memory was 134.4 MB in the beginning and 351.5 MB in the end (delta: -217.2 MB). There was no memory consumed. Max. memory is 8.0 GB. [2021-08-07 13:39:04,613 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.11 ms. Allocated memory is still 204.5 MB. Free memory is still 184.9 MB. There was no memory consumed. Max. memory is 8.0 GB. * CACSL2BoogieTranslator took 465.81 ms. Allocated memory is still 204.5 MB. Free memory was 165.8 MB in the beginning and 164.4 MB in the end (delta: 1.4 MB). Peak memory consumption was 12.9 MB. Max. memory is 8.0 GB. * Boogie Procedure Inliner took 38.26 ms. Allocated memory is still 204.5 MB. Free memory was 164.4 MB in the beginning and 161.0 MB in the end (delta: 3.4 MB). Peak memory consumption was 3.1 MB. Max. memory is 8.0 GB. * Boogie Preprocessor took 26.12 ms. Allocated memory is still 204.5 MB. Free memory was 161.0 MB in the beginning and 158.6 MB in the end (delta: 2.4 MB). Peak memory consumption was 2.1 MB. Max. memory is 8.0 GB. * RCFGBuilder took 486.68 ms. Allocated memory is still 204.5 MB. Free memory was 158.4 MB in the beginning and 134.9 MB in the end (delta: 23.5 MB). Peak memory consumption was 25.6 MB. Max. memory is 8.0 GB. * TraceAbstraction took 889304.03 ms. Allocated memory was 204.5 MB in the beginning and 421.5 MB in the end (delta: 217.1 MB). Free memory was 134.4 MB in the beginning and 351.5 MB in the end (delta: -217.2 MB). There was no memory consumed. Max. memory is 8.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Independence relation benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 21694, positive: 21664, positive conditional: 0, positive unconditional: 21664, negative: 30, negative conditional: 0, negative unconditional: 30, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 21694, positive: 21664, positive conditional: 0, positive unconditional: 21664, negative: 30, negative conditional: 0, negative unconditional: 30, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 21694, positive: 21664, positive conditional: 0, positive unconditional: 21664, negative: 30, negative conditional: 0, negative unconditional: 30, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 21694, positive: 21664, positive conditional: 0, positive unconditional: 21664, negative: 30, negative conditional: 0, negative unconditional: 30, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 21694, positive: 21664, positive conditional: 0, positive unconditional: 21664, negative: 30, negative conditional: 0, negative unconditional: 30, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 21694, positive: 21664, positive conditional: 0, positive unconditional: 21664, negative: 30, negative conditional: 0, negative unconditional: 30, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 15040, positive: 15010, positive conditional: 0, positive unconditional: 15010, negative: 30, negative conditional: 0, negative unconditional: 30, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 15040, positive: 15002, positive conditional: 0, positive unconditional: 15002, negative: 38, negative conditional: 0, negative unconditional: 38, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 38, positive: 8, positive conditional: 0, positive unconditional: 8, negative: 28, negative conditional: 0, negative unconditional: 28, unknown: 2, unknown conditional: 0, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 3509, positive: 52, positive conditional: 0, positive unconditional: 52, negative: 162, negative conditional: 0, negative unconditional: 162, unknown: 3294, unknown conditional: 0, unknown unconditional: 3294] ], Cache Queries: [ total: 21694, positive: 6654, positive conditional: 0, positive unconditional: 6654, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 15040, unknown conditional: 0, unknown unconditional: 15040] , Statistics on independence cache: Total cache size (in pairs): 15040, Positive cache size: 15010, Positive conditional cache size: 0, Positive unconditional cache size: 15010, Negative cache size: 30, Negative conditional cache size: 0, Negative unconditional cache size: 30, Eliminated conditions: 0, Maximal queried relation: -1, Independence queries for same thread: 0 - StatisticsResult: Persistent set benchmarks Persistent set computation time[ms]: 3655, Number of persistent set computation: 764, Number of trivial persistent sets: 184, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 21694, positive: 21664, positive conditional: 0, positive unconditional: 21664, negative: 30, negative conditional: 0, negative unconditional: 30, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 21694, positive: 21664, positive conditional: 0, positive unconditional: 21664, negative: 30, negative conditional: 0, negative unconditional: 30, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 21694, positive: 21664, positive conditional: 0, positive unconditional: 21664, negative: 30, negative conditional: 0, negative unconditional: 30, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 21694, positive: 21664, positive conditional: 0, positive unconditional: 21664, negative: 30, negative conditional: 0, negative unconditional: 30, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 21694, positive: 21664, positive conditional: 0, positive unconditional: 21664, negative: 30, negative conditional: 0, negative unconditional: 30, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 21694, positive: 21664, positive conditional: 0, positive unconditional: 21664, negative: 30, negative conditional: 0, negative unconditional: 30, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 21694, positive: 21664, positive conditional: 0, positive unconditional: 21664, negative: 30, negative conditional: 0, negative unconditional: 30, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 15040, positive: 15010, positive conditional: 0, positive unconditional: 15010, negative: 30, negative conditional: 0, negative unconditional: 30, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 15040, positive: 15002, positive conditional: 0, positive unconditional: 15002, negative: 38, negative conditional: 0, negative unconditional: 38, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 38, positive: 8, positive conditional: 0, positive unconditional: 8, negative: 28, negative conditional: 0, negative unconditional: 28, unknown: 2, unknown conditional: 0, unknown unconditional: 2] , SemanticIndependenceRelation.Query Time [ms]: [ total: 3509, positive: 52, positive conditional: 0, positive unconditional: 52, negative: 162, negative conditional: 0, negative unconditional: 162, unknown: 3294, unknown conditional: 0, unknown unconditional: 3294] ], Cache Queries: [ total: 21694, positive: 6654, positive conditional: 0, positive unconditional: 6654, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 15040, unknown conditional: 0, unknown unconditional: 15040] , Statistics on independence cache: Total cache size (in pairs): 15040, Positive cache size: 15010, Positive conditional cache size: 0, Positive unconditional cache size: 15010, Negative cache size: 30, Negative conditional cache size: 0, Negative unconditional cache size: 30, Eliminated conditions: 0, Maximal queried relation: -1, Independence queries for same thread: 0 - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0ms ErrorAutomatonConstructionTimeTotal, 0.0ms FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0ms ErrorAutomatonConstructionTimeAvg, 0.0ms ErrorAutomatonDifferenceTimeAvg, 0.0ms ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - StatisticsResult: Independence relation benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 0, Positive cache size: 0, Positive conditional cache size: 0, Positive unconditional cache size: 0, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Eliminated conditions: 0, Maximal queried relation: -1, Independence queries for same thread: 0 - StatisticsResult: Persistent set benchmarks Persistent set computation time[ms]: 0, Number of persistent set computation: 0, Number of trivial persistent sets: 0, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 0, Positive cache size: 0, Positive conditional cache size: 0, Positive unconditional cache size: 0, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Eliminated conditions: 0, Maximal queried relation: -1, Independence queries for same thread: 0 - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0ms ErrorAutomatonConstructionTimeTotal, 0.0ms FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0ms ErrorAutomatonConstructionTimeAvg, 0.0ms ErrorAutomatonDifferenceTimeAvg, 0.0ms ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - StatisticsResult: Independence relation benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 0, Positive cache size: 0, Positive conditional cache size: 0, Positive unconditional cache size: 0, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Eliminated conditions: 0, Maximal queried relation: -1, Independence queries for same thread: 0 - StatisticsResult: Persistent set benchmarks Persistent set computation time[ms]: 0, Number of persistent set computation: 0, Number of trivial persistent sets: 0, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 0, Positive cache size: 0, Positive conditional cache size: 0, Positive unconditional cache size: 0, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Eliminated conditions: 0, Maximal queried relation: -1, Independence queries for same thread: 0 - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0ms ErrorAutomatonConstructionTimeTotal, 0.0ms FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0ms ErrorAutomatonConstructionTimeAvg, 0.0ms ErrorAutomatonDifferenceTimeAvg, 0.0ms ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - TimeoutResultAtElement [Line: 992]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PartialOrderCegarLoop was analyzing trace of length 569 with TraceHistMax 9,while AutomatonFreeRefinementEngine was Timeout during CAMEL. - TimeoutResultAtElement [Line: 992]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PartialOrderCegarLoop was constructing initial abstraction,while executing PartialOrderCegarLoop. - TimeoutResultAtElement [Line: 1075]: Timeout (TraceAbstraction) Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Cancelled while PartialOrderCegarLoop was constructing initial abstraction,while executing PartialOrderCegarLoop. - TimeoutResultAtElement [Line: 1075]: Timeout (TraceAbstraction) Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Cancelled while PartialOrderCegarLoop was constructing initial abstraction,while executing PartialOrderCegarLoop. - StatisticsResult: Ultimate Automizer benchmark data for errors in thread instance: t2_funThread1of1ForFork0 with 1 thread instances CFG has 5 procedures, 389 locations, 6 error locations. Started 1 CEGAR loops. OverallTime: 889067.8ms, OverallIterations: 10, TraceHistogramMax: 0, EmptinessCheckTime: 0.0ms, AutomataDifference: 0.0ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 0.0ms, InitialAbstractionConstructionTime: 16.5ms, PartialOrderReductionTime: 4071.4ms, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 44, 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: 254.7ms SsaConstructionTime, 534.9ms SatisfiabilityAnalysisTime, 8297.0ms InterpolantComputationTime, 2800 NumberOfCodeBlocks, 2550 NumberOfCodeBlocksAsserted, 11 NumberOfCheckSat, 2791 ConstructedInterpolants, 0 QuantifiedInterpolants, 3663 SizeOfPredicates, 12 NumberOfNonLiveVariables, 4049 ConjunctsInSsa, 24 ConjunctsInUnsatCore, 9 InterpolantComputations, 5 PerfectInterpolantSequences, 3359/3693 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 errors in thread instance: t1_funThread1of1ForFork1 with 1 thread instances CFG has 5 procedures, 389 locations, 6 error locations. Started 1 CEGAR loops. OverallTime: 13.1ms, OverallIterations: 0, TraceHistogramMax: 0, EmptinessCheckTime: 0.0ms, AutomataDifference: 0.0ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 0.0ms, InitialAbstractionConstructionTime: 0.0ms, 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 errors in thread instance: ULTIMATE.start with 1 thread instances CFG has 5 procedures, 389 locations, 6 error locations. Started 1 CEGAR loops. OverallTime: 14.8ms, OverallIterations: 0, TraceHistogramMax: 0, EmptinessCheckTime: 0.0ms, AutomataDifference: 0.0ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 0.0ms, InitialAbstractionConstructionTime: 0.0ms, 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