/usr/bin/java -Xmx16000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/pthread-ext/37_stack_lock_p0_vs_concur.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-7bb8cbd [2020-10-15 17:38:59,881 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-15 17:38:59,884 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-15 17:38:59,921 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-15 17:38:59,922 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-15 17:38:59,930 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-15 17:38:59,932 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-15 17:38:59,935 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-15 17:38:59,938 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-15 17:38:59,941 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-15 17:38:59,942 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-15 17:38:59,944 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-15 17:38:59,944 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-15 17:38:59,947 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-15 17:38:59,949 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-15 17:38:59,951 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-15 17:38:59,952 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-15 17:38:59,953 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-15 17:38:59,955 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-15 17:38:59,962 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-15 17:38:59,963 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-15 17:38:59,965 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-15 17:38:59,966 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-15 17:38:59,967 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-15 17:38:59,978 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2020-10-15 17:38:59,988 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-15 17:38:59,989 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-15 17:38:59,990 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-15 17:38:59,991 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2020-10-15 17:39:00,036 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-15 17:39:00,036 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-15 17:39:00,039 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-15 17:39:00,039 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-15 17:39:00,040 INFO L138 SettingsManager]: * Use SBE=true [2020-10-15 17:39:00,040 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-15 17:39:00,040 INFO L138 SettingsManager]: * sizeof long=4 [2020-10-15 17:39:00,040 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-15 17:39:00,040 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-10-15 17:39:00,040 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-15 17:39:00,041 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-15 17:39:00,042 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-15 17:39:00,042 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-15 17:39:00,042 INFO L138 SettingsManager]: * sizeof long double=12 [2020-10-15 17:39:00,043 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-15 17:39:00,043 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-15 17:39:00,043 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-15 17:39:00,043 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-15 17:39:00,043 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-15 17:39:00,044 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-15 17:39:00,044 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-15 17:39:00,044 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-15 17:39:00,044 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-15 17:39:00,044 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-15 17:39:00,045 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-15 17:39:00,045 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-15 17:39:00,045 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-15 17:39:00,045 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-15 17:39:00,045 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-15 17:39:00,045 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-15 17:39:00,375 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-15 17:39:00,387 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-15 17:39:00,390 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-15 17:39:00,392 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-15 17:39:00,392 INFO L275 PluginConnector]: CDTParser initialized [2020-10-15 17:39:00,393 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-ext/37_stack_lock_p0_vs_concur.i [2020-10-15 17:39:00,453 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/80e44af99/99b46170195943e7a56ee01369ad0e37/FLAGc1a6aeaa9 [2020-10-15 17:39:01,040 INFO L306 CDTParser]: Found 1 translation units. [2020-10-15 17:39:01,041 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/37_stack_lock_p0_vs_concur.i [2020-10-15 17:39:01,057 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/80e44af99/99b46170195943e7a56ee01369ad0e37/FLAGc1a6aeaa9 [2020-10-15 17:39:01,305 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/80e44af99/99b46170195943e7a56ee01369ad0e37 [2020-10-15 17:39:01,313 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-15 17:39:01,315 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2020-10-15 17:39:01,316 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-15 17:39:01,316 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-15 17:39:01,320 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-15 17:39:01,321 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 05:39:01" (1/1) ... [2020-10-15 17:39:01,324 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@571cca8d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 05:39:01, skipping insertion in model container [2020-10-15 17:39:01,324 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 05:39:01" (1/1) ... [2020-10-15 17:39:01,332 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-15 17:39:01,373 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-15 17:39:01,840 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-15 17:39:01,854 INFO L203 MainTranslator]: Completed pre-run [2020-10-15 17:39:01,894 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-15 17:39:01,973 INFO L208 MainTranslator]: Completed translation [2020-10-15 17:39:01,974 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 05:39:01 WrapperNode [2020-10-15 17:39:01,974 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-15 17:39:01,975 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-10-15 17:39:01,975 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-10-15 17:39:01,975 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-10-15 17:39:01,984 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 05:39:01" (1/1) ... [2020-10-15 17:39:02,000 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 05:39:01" (1/1) ... [2020-10-15 17:39:02,025 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-10-15 17:39:02,025 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-15 17:39:02,026 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-15 17:39:02,026 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-15 17:39:02,035 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 05:39:01" (1/1) ... [2020-10-15 17:39:02,035 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 05:39:01" (1/1) ... [2020-10-15 17:39:02,038 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 05:39:01" (1/1) ... [2020-10-15 17:39:02,039 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 05:39:01" (1/1) ... [2020-10-15 17:39:02,045 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 05:39:01" (1/1) ... [2020-10-15 17:39:02,050 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 05:39:01" (1/1) ... [2020-10-15 17:39:02,052 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 05:39:01" (1/1) ... [2020-10-15 17:39:02,056 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-15 17:39:02,056 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-15 17:39:02,056 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-15 17:39:02,057 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-15 17:39:02,058 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 05:39:01" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-15 17:39:02,121 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-15 17:39:02,121 INFO L130 BoogieDeclarations]: Found specification of procedure thr1 [2020-10-15 17:39:02,121 INFO L138 BoogieDeclarations]: Found implementation of procedure thr1 [2020-10-15 17:39:02,121 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-15 17:39:02,121 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-15 17:39:02,121 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-15 17:39:02,122 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-15 17:39:02,122 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-15 17:39:02,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-15 17:39:02,124 WARN L208 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2020-10-15 17:39:02,626 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-15 17:39:02,626 INFO L298 CfgBuilder]: Removed 10 assume(true) statements. [2020-10-15 17:39:02,629 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.10 05:39:02 BoogieIcfgContainer [2020-10-15 17:39:02,629 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-15 17:39:02,630 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-15 17:39:02,630 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-15 17:39:02,636 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-15 17:39:02,636 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 15.10 05:39:01" (1/3) ... [2020-10-15 17:39:02,637 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@52e18f9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.10 05:39:02, skipping insertion in model container [2020-10-15 17:39:02,637 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 05:39:01" (2/3) ... [2020-10-15 17:39:02,638 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@52e18f9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.10 05:39:02, skipping insertion in model container [2020-10-15 17:39:02,638 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.10 05:39:02" (3/3) ... [2020-10-15 17:39:02,640 INFO L111 eAbstractionObserver]: Analyzing ICFG 37_stack_lock_p0_vs_concur.i [2020-10-15 17:39:02,650 WARN L153 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2020-10-15 17:39:02,651 INFO L164 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2020-10-15 17:39:02,658 INFO L176 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-10-15 17:39:02,659 INFO L348 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2020-10-15 17:39:02,684 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:02,684 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:02,685 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:02,685 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:02,685 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:02,686 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:02,686 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:02,686 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:02,686 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:02,687 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:02,687 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:02,687 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:02,687 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:02,687 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:02,687 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:02,688 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:02,688 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:02,688 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:02,688 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:02,689 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:02,689 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:02,689 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:02,690 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:02,690 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:02,690 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:02,690 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:02,690 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:02,691 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:02,691 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:02,691 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:02,691 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:02,692 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:02,692 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:02,692 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:02,692 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:02,692 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:02,693 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:02,693 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:02,693 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:02,693 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:02,693 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:02,694 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:02,694 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:02,694 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:02,694 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:02,694 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:02,695 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:02,695 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:02,695 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:02,695 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:02,696 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:02,696 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:02,696 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:02,696 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:02,697 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:02,697 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:02,697 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:02,697 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:02,698 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:02,698 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:02,698 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:02,698 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:02,699 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:02,699 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:02,699 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:02,699 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:02,703 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:02,704 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:02,704 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:02,704 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:02,704 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:02,705 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:02,705 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:02,705 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:02,705 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:02,705 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:02,706 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:02,706 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:02,706 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:02,706 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:02,707 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:02,707 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:02,707 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:02,707 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:02,708 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:02,726 INFO L253 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2020-10-15 17:39:02,748 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-10-15 17:39:02,748 INFO L378 AbstractCegarLoop]: Hoare is true [2020-10-15 17:39:02,748 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2020-10-15 17:39:02,748 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-15 17:39:02,749 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-15 17:39:02,749 INFO L382 AbstractCegarLoop]: Difference is false [2020-10-15 17:39:02,749 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-15 17:39:02,749 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-15 17:39:02,761 INFO L129 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2020-10-15 17:39:02,763 INFO L144 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 60 places, 63 transitions, 131 flow [2020-10-15 17:39:02,766 INFO L111 LiptonReduction]: Starting Lipton reduction on Petri net that has 60 places, 63 transitions, 131 flow [2020-10-15 17:39:02,768 INFO L71 FinitePrefix]: Start finitePrefix. Operand has 60 places, 63 transitions, 131 flow [2020-10-15 17:39:02,808 INFO L129 PetriNetUnfolder]: 7/71 cut-off events. [2020-10-15 17:39:02,808 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2020-10-15 17:39:02,814 INFO L80 FinitePrefix]: Finished finitePrefix Result has 76 conditions, 71 events. 7/71 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 5. Compared 85 event pairs, 0 based on Foata normal form. 0/61 useless extension candidates. Maximal degree in co-relation 51. Up to 4 conditions per place. [2020-10-15 17:39:02,816 INFO L117 LiptonReduction]: Number of co-enabled transitions 840 [2020-10-15 17:39:03,395 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 17:39:03,435 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 17:39:03,966 INFO L132 LiptonReduction]: Checked pairs total: 1055 [2020-10-15 17:39:03,966 INFO L134 LiptonReduction]: Total number of compositions: 57 [2020-10-15 17:39:03,973 INFO L100 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 17 places, 16 transitions, 37 flow [2020-10-15 17:39:03,985 INFO L122 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result 49 states. [2020-10-15 17:39:03,988 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states. [2020-10-15 17:39:03,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2020-10-15 17:39:03,995 INFO L414 BasicCegarLoop]: Found error trace [2020-10-15 17:39:03,996 INFO L422 BasicCegarLoop]: trace histogram [2, 1, 1, 1, 1] [2020-10-15 17:39:03,997 INFO L429 AbstractCegarLoop]: === Iteration 1 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION]=== [2020-10-15 17:39:04,002 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-15 17:39:04,002 INFO L82 PathProgramCache]: Analyzing trace with hash 1936373786, now seen corresponding path program 1 times [2020-10-15 17:39:04,012 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-15 17:39:04,013 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [828190603] [2020-10-15 17:39:04,013 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-15 17:39:04,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-10-15 17:39:04,133 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2020-10-15 17:39:04,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-10-15 17:39:04,164 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2020-10-15 17:39:04,192 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2020-10-15 17:39:04,192 INFO L523 BasicCegarLoop]: Counterexample might be feasible [2020-10-15 17:39:04,193 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-10-15 17:39:04,194 WARN L371 ceAbstractionStarter]: 1 thread instances were not sufficient, I will increase this number and restart the analysis [2020-10-15 17:39:04,194 INFO L348 ceAbstractionStarter]: Constructing petrified ICFG for 2 thread instances. [2020-10-15 17:39:04,206 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,206 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,206 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,206 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,207 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,207 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,207 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,207 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,207 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,208 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,208 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,208 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,208 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,208 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,208 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,209 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,209 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,209 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,209 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,209 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,210 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,210 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,210 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,210 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,210 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,211 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,211 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,211 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,211 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,211 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,211 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,212 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,212 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,212 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,212 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,212 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,213 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,213 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,213 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,213 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,213 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,214 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,214 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,214 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,214 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,214 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,215 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,215 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,215 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,215 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,215 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,216 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,216 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,216 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,216 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,216 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,217 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,217 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,217 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,217 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,217 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,218 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,218 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,218 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,218 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,218 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,219 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,219 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,219 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,219 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,220 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,220 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,220 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,220 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,220 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,221 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,221 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,221 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,221 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,221 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,221 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,222 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,222 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,222 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,222 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,222 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,223 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,223 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,223 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,223 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,223 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,223 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,224 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,224 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,224 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,224 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,224 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,224 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,225 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,226 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,226 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,227 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,227 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,227 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,227 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,227 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,228 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,228 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,228 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,228 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,228 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,228 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,229 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,229 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,229 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,229 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,229 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,230 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,230 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,230 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,230 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,230 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,231 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,231 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,231 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,231 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,231 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,231 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,232 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,232 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,232 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,232 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,233 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,233 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,233 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,233 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,234 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,234 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,234 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,234 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,234 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,234 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,235 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,235 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,235 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,235 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,235 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,235 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,236 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,236 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,236 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,238 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,238 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,238 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,238 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,239 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,239 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,239 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,239 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,239 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,240 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,240 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,240 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,240 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,240 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,240 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,241 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,241 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,241 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,241 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:04,243 INFO L253 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2020-10-15 17:39:04,243 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-10-15 17:39:04,244 INFO L378 AbstractCegarLoop]: Hoare is true [2020-10-15 17:39:04,244 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2020-10-15 17:39:04,244 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-15 17:39:04,244 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-15 17:39:04,244 INFO L382 AbstractCegarLoop]: Difference is false [2020-10-15 17:39:04,244 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-15 17:39:04,244 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-15 17:39:04,247 INFO L129 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2020-10-15 17:39:04,248 INFO L144 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 100 places, 106 transitions, 224 flow [2020-10-15 17:39:04,248 INFO L111 LiptonReduction]: Starting Lipton reduction on Petri net that has 100 places, 106 transitions, 224 flow [2020-10-15 17:39:04,248 INFO L71 FinitePrefix]: Start finitePrefix. Operand has 100 places, 106 transitions, 224 flow [2020-10-15 17:39:04,276 INFO L129 PetriNetUnfolder]: 13/123 cut-off events. [2020-10-15 17:39:04,277 INFO L130 PetriNetUnfolder]: For 2/2 co-relation queries the response was YES. [2020-10-15 17:39:04,279 INFO L80 FinitePrefix]: Finished finitePrefix Result has 133 conditions, 123 events. 13/123 cut-off events. For 2/2 co-relation queries the response was YES. Maximal size of possible extension queue 6. Compared 270 event pairs, 0 based on Foata normal form. 0/105 useless extension candidates. Maximal degree in co-relation 93. Up to 6 conditions per place. [2020-10-15 17:39:04,285 INFO L117 LiptonReduction]: Number of co-enabled transitions 5292 [2020-10-15 17:39:04,795 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 17:39:05,048 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 17:39:05,184 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 17:39:05,815 INFO L132 LiptonReduction]: Checked pairs total: 17894 [2020-10-15 17:39:05,815 INFO L134 LiptonReduction]: Total number of compositions: 80 [2020-10-15 17:39:05,816 INFO L100 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 48 places, 48 transitions, 108 flow [2020-10-15 17:39:05,916 INFO L122 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result 1885 states. [2020-10-15 17:39:05,917 INFO L276 IsEmpty]: Start isEmpty. Operand 1885 states. [2020-10-15 17:39:05,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2020-10-15 17:39:05,921 INFO L414 BasicCegarLoop]: Found error trace [2020-10-15 17:39:05,921 INFO L422 BasicCegarLoop]: trace histogram [3, 2, 1, 1, 1, 1] [2020-10-15 17:39:05,921 INFO L429 AbstractCegarLoop]: === Iteration 1 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-15 17:39:05,922 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-15 17:39:05,922 INFO L82 PathProgramCache]: Analyzing trace with hash 26372034, now seen corresponding path program 1 times [2020-10-15 17:39:05,922 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-15 17:39:05,922 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1555990248] [2020-10-15 17:39:05,923 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-15 17:39:05,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-10-15 17:39:05,976 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2020-10-15 17:39:05,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-10-15 17:39:05,998 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2020-10-15 17:39:06,012 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2020-10-15 17:39:06,012 INFO L523 BasicCegarLoop]: Counterexample might be feasible [2020-10-15 17:39:06,012 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-10-15 17:39:06,013 WARN L371 ceAbstractionStarter]: 2 thread instances were not sufficient, I will increase this number and restart the analysis [2020-10-15 17:39:06,015 INFO L348 ceAbstractionStarter]: Constructing petrified ICFG for 3 thread instances. [2020-10-15 17:39:06,026 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,026 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,026 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,026 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,027 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,027 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,027 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,027 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,027 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,027 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,028 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,028 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,028 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,028 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,028 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,028 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,028 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,029 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,029 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,029 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,029 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,029 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,029 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,030 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,030 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,030 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,030 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,030 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,030 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,031 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,031 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,031 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,031 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,031 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,031 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,032 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,032 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,032 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,032 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,032 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,032 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,033 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,033 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,033 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,033 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,033 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,033 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,034 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,034 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,034 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,034 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,034 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,034 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,035 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,035 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,035 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,035 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,035 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,035 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,036 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,036 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,036 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,036 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,036 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,036 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,036 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,037 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,037 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,037 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,038 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,038 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,038 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,038 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,038 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,038 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,039 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,039 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,039 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,039 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,039 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,039 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,039 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,039 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,040 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,040 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,040 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,040 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,040 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,040 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,041 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,041 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,041 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,041 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,041 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,041 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,041 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,042 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,042 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,042 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,042 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,042 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,042 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,043 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,043 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,043 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,043 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,043 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,043 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,043 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,044 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,044 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,044 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,044 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,044 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,044 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,045 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,045 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,045 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,045 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,045 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,045 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,045 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,046 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,046 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,046 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,046 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,046 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,046 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,047 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,047 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,047 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,047 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,048 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,048 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,048 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,048 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,049 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,049 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,049 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,049 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,049 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,049 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,049 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,050 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,050 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,050 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,050 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,050 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,050 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,050 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,051 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,051 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,051 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,051 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,051 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,051 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,052 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,052 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,052 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,052 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,052 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,052 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,052 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,053 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,053 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,053 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,053 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,053 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,054 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,054 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,054 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,054 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,054 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,054 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,055 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,055 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,055 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,055 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,055 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,055 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,055 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,056 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,056 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,056 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,056 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,056 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,056 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,057 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,057 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,057 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,057 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,057 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,057 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,057 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,058 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,058 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,058 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,058 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,059 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,059 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,059 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,059 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,059 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,059 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,060 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,060 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,060 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,060 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,060 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,060 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,061 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,061 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,061 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,061 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,061 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,061 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,062 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,063 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,064 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,064 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,064 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,064 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,064 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,064 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,065 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,065 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,065 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,065 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,065 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,065 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,065 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,066 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,066 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,066 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,066 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,066 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,068 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,068 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,068 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,068 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,068 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,069 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,069 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,069 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,069 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,069 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,069 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,070 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,070 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,070 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,070 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,070 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,070 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,070 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,071 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:06,072 INFO L253 AbstractCegarLoop]: Starting to check reachability of 5 error locations. [2020-10-15 17:39:06,072 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-10-15 17:39:06,073 INFO L378 AbstractCegarLoop]: Hoare is true [2020-10-15 17:39:06,073 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2020-10-15 17:39:06,073 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-15 17:39:06,073 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-15 17:39:06,073 INFO L382 AbstractCegarLoop]: Difference is false [2020-10-15 17:39:06,073 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-15 17:39:06,073 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-15 17:39:06,076 INFO L129 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2020-10-15 17:39:06,076 INFO L144 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 140 places, 149 transitions, 319 flow [2020-10-15 17:39:06,076 INFO L111 LiptonReduction]: Starting Lipton reduction on Petri net that has 140 places, 149 transitions, 319 flow [2020-10-15 17:39:06,076 INFO L71 FinitePrefix]: Start finitePrefix. Operand has 140 places, 149 transitions, 319 flow [2020-10-15 17:39:06,110 INFO L129 PetriNetUnfolder]: 19/175 cut-off events. [2020-10-15 17:39:06,111 INFO L130 PetriNetUnfolder]: For 7/7 co-relation queries the response was YES. [2020-10-15 17:39:06,114 INFO L80 FinitePrefix]: Finished finitePrefix Result has 191 conditions, 175 events. 19/175 cut-off events. For 7/7 co-relation queries the response was YES. Maximal size of possible extension queue 8. Compared 532 event pairs, 0 based on Foata normal form. 0/149 useless extension candidates. Maximal degree in co-relation 135. Up to 8 conditions per place. [2020-10-15 17:39:06,129 INFO L117 LiptonReduction]: Number of co-enabled transitions 13356 [2020-10-15 17:39:06,241 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 17:39:07,051 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 17:39:07,120 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 17:39:07,156 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 17:39:07,364 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 17:39:07,439 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 17:39:07,466 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 17:39:08,178 INFO L132 LiptonReduction]: Checked pairs total: 46252 [2020-10-15 17:39:08,178 INFO L134 LiptonReduction]: Total number of compositions: 112 [2020-10-15 17:39:08,178 INFO L100 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 68 places, 68 transitions, 157 flow [2020-10-15 17:39:10,994 INFO L122 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result 33938 states. [2020-10-15 17:39:10,994 INFO L276 IsEmpty]: Start isEmpty. Operand 33938 states. [2020-10-15 17:39:10,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2020-10-15 17:39:10,995 INFO L414 BasicCegarLoop]: Found error trace [2020-10-15 17:39:10,995 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1] [2020-10-15 17:39:10,995 INFO L429 AbstractCegarLoop]: === Iteration 1 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-15 17:39:10,996 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-15 17:39:10,996 INFO L82 PathProgramCache]: Analyzing trace with hash 328790799, now seen corresponding path program 1 times [2020-10-15 17:39:10,996 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-15 17:39:10,996 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1299543903] [2020-10-15 17:39:10,996 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-15 17:39:11,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 17:39:11,038 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-10-15 17:39:11,038 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1299543903] [2020-10-15 17:39:11,039 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-15 17:39:11,039 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2020-10-15 17:39:11,039 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1298236296] [2020-10-15 17:39:11,044 INFO L461 AbstractCegarLoop]: Interpolant automaton has 2 states [2020-10-15 17:39:11,044 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-10-15 17:39:11,058 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2020-10-15 17:39:11,058 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2020-10-15 17:39:11,060 INFO L87 Difference]: Start difference. First operand 33938 states. Second operand 2 states. [2020-10-15 17:39:11,609 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-15 17:39:11,609 INFO L93 Difference]: Finished difference Result 23007 states and 87987 transitions. [2020-10-15 17:39:11,610 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2020-10-15 17:39:11,611 INFO L78 Accepts]: Start accepts. Automaton has 2 states. Word has length 6 [2020-10-15 17:39:11,611 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-15 17:39:11,842 INFO L225 Difference]: With dead ends: 23007 [2020-10-15 17:39:11,842 INFO L226 Difference]: Without dead ends: 23007 [2020-10-15 17:39:11,844 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2020-10-15 17:39:12,390 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 23007 states. [2020-10-15 17:39:13,133 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 23007 to 23007. [2020-10-15 17:39:13,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 23007 states. [2020-10-15 17:39:13,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23007 states to 23007 states and 87987 transitions. [2020-10-15 17:39:13,315 INFO L78 Accepts]: Start accepts. Automaton has 23007 states and 87987 transitions. Word has length 6 [2020-10-15 17:39:13,315 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-15 17:39:13,316 INFO L481 AbstractCegarLoop]: Abstraction has 23007 states and 87987 transitions. [2020-10-15 17:39:13,316 INFO L482 AbstractCegarLoop]: Interpolant automaton has 2 states. [2020-10-15 17:39:13,316 INFO L276 IsEmpty]: Start isEmpty. Operand 23007 states and 87987 transitions. [2020-10-15 17:39:13,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2020-10-15 17:39:13,318 INFO L414 BasicCegarLoop]: Found error trace [2020-10-15 17:39:13,319 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-15 17:39:13,319 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-10-15 17:39:13,319 INFO L429 AbstractCegarLoop]: === Iteration 2 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-15 17:39:13,319 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-15 17:39:13,319 INFO L82 PathProgramCache]: Analyzing trace with hash -793344397, now seen corresponding path program 1 times [2020-10-15 17:39:13,320 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-15 17:39:13,320 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1031883046] [2020-10-15 17:39:13,320 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-15 17:39:13,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 17:39:13,395 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-10-15 17:39:13,395 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1031883046] [2020-10-15 17:39:13,396 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-15 17:39:13,396 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-10-15 17:39:13,396 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [670884805] [2020-10-15 17:39:13,396 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-10-15 17:39:13,397 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-10-15 17:39:13,397 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-10-15 17:39:13,397 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-10-15 17:39:13,397 INFO L87 Difference]: Start difference. First operand 23007 states and 87987 transitions. Second operand 3 states. [2020-10-15 17:39:13,849 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-15 17:39:13,850 INFO L93 Difference]: Finished difference Result 23007 states and 86709 transitions. [2020-10-15 17:39:13,850 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-10-15 17:39:13,850 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 10 [2020-10-15 17:39:13,851 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-15 17:39:13,966 INFO L225 Difference]: With dead ends: 23007 [2020-10-15 17:39:13,966 INFO L226 Difference]: Without dead ends: 23007 [2020-10-15 17:39:13,968 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-10-15 17:39:16,026 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 23007 states. [2020-10-15 17:39:16,511 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 23007 to 23007. [2020-10-15 17:39:16,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 23007 states. [2020-10-15 17:39:16,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23007 states to 23007 states and 86709 transitions. [2020-10-15 17:39:16,636 INFO L78 Accepts]: Start accepts. Automaton has 23007 states and 86709 transitions. Word has length 10 [2020-10-15 17:39:16,636 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-15 17:39:16,636 INFO L481 AbstractCegarLoop]: Abstraction has 23007 states and 86709 transitions. [2020-10-15 17:39:16,636 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-10-15 17:39:16,637 INFO L276 IsEmpty]: Start isEmpty. Operand 23007 states and 86709 transitions. [2020-10-15 17:39:16,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2020-10-15 17:39:16,648 INFO L414 BasicCegarLoop]: Found error trace [2020-10-15 17:39:16,648 INFO L422 BasicCegarLoop]: trace histogram [4, 3, 1, 1, 1, 1, 1] [2020-10-15 17:39:16,649 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-10-15 17:39:16,649 INFO L429 AbstractCegarLoop]: === Iteration 3 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-15 17:39:16,649 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-15 17:39:16,649 INFO L82 PathProgramCache]: Analyzing trace with hash -2031074191, now seen corresponding path program 1 times [2020-10-15 17:39:16,650 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-15 17:39:16,651 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1658082162] [2020-10-15 17:39:16,651 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-15 17:39:16,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-10-15 17:39:16,691 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2020-10-15 17:39:16,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-10-15 17:39:16,703 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2020-10-15 17:39:16,709 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2020-10-15 17:39:16,710 INFO L523 BasicCegarLoop]: Counterexample might be feasible [2020-10-15 17:39:16,710 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-10-15 17:39:16,710 WARN L371 ceAbstractionStarter]: 3 thread instances were not sufficient, I will increase this number and restart the analysis [2020-10-15 17:39:16,711 INFO L348 ceAbstractionStarter]: Constructing petrified ICFG for 4 thread instances. [2020-10-15 17:39:16,727 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,727 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,727 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,728 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,728 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,728 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,728 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,728 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,728 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,728 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,729 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,729 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,729 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,729 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,729 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,729 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,729 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,729 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,730 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,730 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,730 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,730 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,730 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,730 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,730 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,730 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,731 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,731 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,731 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,731 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,731 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,731 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,731 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,731 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,732 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,732 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,732 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,732 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,732 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,732 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,732 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,732 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,733 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,733 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,733 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,733 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,733 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,733 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,733 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,734 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,734 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,734 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,734 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,734 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,734 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,734 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,735 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,735 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,735 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,735 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,735 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,735 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,735 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,736 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,736 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,736 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,736 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,736 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,736 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,737 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,737 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,737 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,737 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,737 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,737 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,737 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,738 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,738 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,738 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,738 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,738 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,738 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,738 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,738 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,739 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,739 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,739 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,739 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,739 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,739 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,739 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,739 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,739 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,740 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,740 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,740 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,740 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,740 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,740 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,740 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,741 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,741 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,741 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,741 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,741 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,741 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,741 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,741 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,742 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,742 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,742 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,742 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,742 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,742 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,742 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,743 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,743 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,743 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,743 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,743 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,743 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,743 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,743 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,744 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,744 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,744 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,744 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,744 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,744 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,744 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,745 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,745 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,745 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,745 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,745 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,745 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,746 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,746 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,746 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,746 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,746 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,746 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,746 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,747 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,747 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,747 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,747 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,747 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,747 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,747 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,747 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,747 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,748 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,748 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,748 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,748 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,748 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,748 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,748 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,748 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,749 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,749 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,749 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,749 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,750 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,750 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,750 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,750 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,750 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,750 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,750 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,751 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,751 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,751 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,751 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,751 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,751 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,751 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,751 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,752 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,752 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,752 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,752 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,752 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,752 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,752 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,753 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,753 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,753 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,753 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,753 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,753 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,753 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,754 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,754 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,754 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,754 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,754 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,754 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,754 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,755 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,755 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,755 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,755 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,755 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,755 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,755 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,756 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,756 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,756 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,756 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,756 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,756 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,756 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,756 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,756 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,757 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,757 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,757 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,757 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,757 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,757 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,757 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,757 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,758 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,758 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,758 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,758 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,758 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,758 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,758 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,759 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,759 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,759 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,759 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,759 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,759 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,759 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,759 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,760 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,760 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,760 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,760 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,760 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,760 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,760 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,760 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,761 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,761 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,761 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,761 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,761 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,761 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,761 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,762 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,762 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,762 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,762 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,762 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,762 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,762 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,762 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,763 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,763 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,763 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,763 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,763 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,764 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,764 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,764 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,764 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,764 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,764 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,765 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,765 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,765 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,765 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,765 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,765 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,765 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,766 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,766 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,766 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,767 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,767 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,768 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,768 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,768 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,768 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,768 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,768 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,769 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,769 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,769 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,769 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,769 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,769 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,769 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,770 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,770 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,770 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,770 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,771 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,771 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,771 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,772 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,772 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,772 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,772 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,772 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,772 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,772 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,773 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,773 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,773 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,773 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,773 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,773 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,773 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,774 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,774 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,775 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,775 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,775 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,775 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,775 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,776 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,776 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,776 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,776 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,776 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,776 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,776 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,777 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,777 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,777 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,777 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,777 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_#t~mem2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,777 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_push_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,777 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:39:16,778 INFO L253 AbstractCegarLoop]: Starting to check reachability of 6 error locations. [2020-10-15 17:39:16,779 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-10-15 17:39:16,779 INFO L378 AbstractCegarLoop]: Hoare is true [2020-10-15 17:39:16,779 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2020-10-15 17:39:16,779 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-15 17:39:16,779 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-15 17:39:16,779 INFO L382 AbstractCegarLoop]: Difference is false [2020-10-15 17:39:16,779 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-15 17:39:16,780 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-15 17:39:16,781 INFO L129 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2020-10-15 17:39:16,782 INFO L144 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 180 places, 192 transitions, 416 flow [2020-10-15 17:39:16,782 INFO L111 LiptonReduction]: Starting Lipton reduction on Petri net that has 180 places, 192 transitions, 416 flow [2020-10-15 17:39:16,782 INFO L71 FinitePrefix]: Start finitePrefix. Operand has 180 places, 192 transitions, 416 flow [2020-10-15 17:39:16,819 INFO L129 PetriNetUnfolder]: 25/227 cut-off events. [2020-10-15 17:39:16,819 INFO L130 PetriNetUnfolder]: For 16/16 co-relation queries the response was YES. [2020-10-15 17:39:16,823 INFO L80 FinitePrefix]: Finished finitePrefix Result has 250 conditions, 227 events. 25/227 cut-off events. For 16/16 co-relation queries the response was YES. Maximal size of possible extension queue 10. Compared 808 event pairs, 0 based on Foata normal form. 0/193 useless extension candidates. Maximal degree in co-relation 183. Up to 10 conditions per place. [2020-10-15 17:39:16,843 INFO L117 LiptonReduction]: Number of co-enabled transitions 25032 [2020-10-15 17:39:17,677 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 24 [2020-10-15 17:39:19,575 INFO L132 LiptonReduction]: Checked pairs total: 95296 [2020-10-15 17:39:19,575 INFO L134 LiptonReduction]: Total number of compositions: 149 [2020-10-15 17:39:19,576 INFO L100 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 88 places, 88 transitions, 208 flow [2020-10-15 17:49:57,845 INFO L122 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result 612336 states. [2020-10-15 17:49:57,845 INFO L276 IsEmpty]: Start isEmpty. Operand 612336 states. [2020-10-15 17:49:57,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2020-10-15 17:49:57,845 INFO L414 BasicCegarLoop]: Found error trace [2020-10-15 17:49:57,846 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1] [2020-10-15 17:49:57,846 INFO L429 AbstractCegarLoop]: === Iteration 1 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION]=== [2020-10-15 17:49:57,847 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-15 17:49:57,847 INFO L82 PathProgramCache]: Analyzing trace with hash -1494606436, now seen corresponding path program 1 times [2020-10-15 17:49:57,847 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-15 17:49:57,847 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1305873027] [2020-10-15 17:49:57,848 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-15 17:49:57,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 17:49:57,863 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-10-15 17:49:57,863 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1305873027] [2020-10-15 17:49:57,863 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-15 17:49:57,863 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2020-10-15 17:49:57,864 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [842782840] [2020-10-15 17:49:57,864 INFO L461 AbstractCegarLoop]: Interpolant automaton has 2 states [2020-10-15 17:49:57,864 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-10-15 17:49:57,864 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2020-10-15 17:49:57,865 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2020-10-15 17:49:57,865 INFO L87 Difference]: Start difference. First operand 612336 states. Second operand 2 states. [2020-10-15 17:50:00,320 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-15 17:50:00,320 INFO L93 Difference]: Finished difference Result 392097 states and 1891770 transitions. [2020-10-15 17:50:00,321 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2020-10-15 17:50:00,321 INFO L78 Accepts]: Start accepts. Automaton has 2 states. Word has length 6 [2020-10-15 17:50:00,321 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-15 17:50:02,015 INFO L225 Difference]: With dead ends: 392097 [2020-10-15 17:50:02,015 INFO L226 Difference]: Without dead ends: 392097 [2020-10-15 17:50:02,016 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2020-10-15 17:51:13,073 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 392097 states. [2020-10-15 17:51:20,378 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 392097 to 392097. [2020-10-15 17:51:20,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 392097 states. [2020-10-15 17:51:38,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 392097 states to 392097 states and 1891770 transitions. [2020-10-15 17:51:38,495 INFO L78 Accepts]: Start accepts. Automaton has 392097 states and 1891770 transitions. Word has length 6 [2020-10-15 17:51:38,496 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-15 17:51:38,496 INFO L481 AbstractCegarLoop]: Abstraction has 392097 states and 1891770 transitions. [2020-10-15 17:51:38,496 INFO L482 AbstractCegarLoop]: Interpolant automaton has 2 states. [2020-10-15 17:51:38,496 INFO L276 IsEmpty]: Start isEmpty. Operand 392097 states and 1891770 transitions. [2020-10-15 17:51:38,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2020-10-15 17:51:38,496 INFO L414 BasicCegarLoop]: Found error trace [2020-10-15 17:51:38,496 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-15 17:51:38,497 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-10-15 17:51:38,497 INFO L429 AbstractCegarLoop]: === Iteration 2 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION]=== [2020-10-15 17:51:38,497 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-15 17:51:38,497 INFO L82 PathProgramCache]: Analyzing trace with hash -1486816259, now seen corresponding path program 1 times [2020-10-15 17:51:38,497 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-15 17:51:38,498 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [118311640] [2020-10-15 17:51:38,498 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-15 17:51:38,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 17:51:38,546 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-10-15 17:51:38,546 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [118311640] [2020-10-15 17:51:38,546 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-15 17:51:38,547 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-10-15 17:51:38,547 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [383581780] [2020-10-15 17:51:38,547 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-10-15 17:51:38,547 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-10-15 17:51:38,548 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-10-15 17:51:38,548 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-10-15 17:51:38,548 INFO L87 Difference]: Start difference. First operand 392097 states and 1891770 transitions. Second operand 3 states. [2020-10-15 17:52:00,215 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-15 17:52:00,215 INFO L93 Difference]: Finished difference Result 392097 states and 1869987 transitions. [2020-10-15 17:52:00,216 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-10-15 17:52:00,216 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 10 [2020-10-15 17:52:00,216 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-15 17:52:01,693 INFO L225 Difference]: With dead ends: 392097 [2020-10-15 17:52:01,693 INFO L226 Difference]: Without dead ends: 392097 [2020-10-15 17:52:01,693 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 Received shutdown request... Cannot interrupt operation gracefully because timeout expired. Forcing shutdown