/usr/bin/java -Xmx8000000000 -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/35_double_lock_p3_vs.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-4336eb1 [2019-12-26 21:00:15,134 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-26 21:00:15,139 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-26 21:00:15,156 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-26 21:00:15,156 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-26 21:00:15,157 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-26 21:00:15,158 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-26 21:00:15,160 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-26 21:00:15,162 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-26 21:00:15,163 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-26 21:00:15,164 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-26 21:00:15,165 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-26 21:00:15,166 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-26 21:00:15,167 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-26 21:00:15,168 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-26 21:00:15,169 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-26 21:00:15,170 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-26 21:00:15,171 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-26 21:00:15,172 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-26 21:00:15,175 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-26 21:00:15,176 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-26 21:00:15,177 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-26 21:00:15,179 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-26 21:00:15,180 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-26 21:00:15,182 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2019-12-26 21:00:15,191 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-26 21:00:15,192 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-26 21:00:15,192 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-26 21:00:15,193 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 [2019-12-26 21:00:15,216 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-26 21:00:15,217 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-26 21:00:15,218 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-12-26 21:00:15,218 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-12-26 21:00:15,218 INFO L138 SettingsManager]: * Use SBE=true [2019-12-26 21:00:15,219 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-26 21:00:15,219 INFO L138 SettingsManager]: * sizeof long=4 [2019-12-26 21:00:15,220 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-12-26 21:00:15,220 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-12-26 21:00:15,220 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-26 21:00:15,220 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-26 21:00:15,220 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-26 21:00:15,221 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-26 21:00:15,221 INFO L138 SettingsManager]: * sizeof long double=12 [2019-12-26 21:00:15,221 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-26 21:00:15,221 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-26 21:00:15,221 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-26 21:00:15,222 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-26 21:00:15,223 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-12-26 21:00:15,223 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-26 21:00:15,224 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-12-26 21:00:15,224 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-12-26 21:00:15,224 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-26 21:00:15,224 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-26 21:00:15,224 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-26 21:00:15,225 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-12-26 21:00:15,225 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-12-26 21:00:15,225 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-26 21:00:15,225 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2019-12-26 21:00:15,225 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-12-26 21:00:15,518 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-26 21:00:15,533 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-26 21:00:15,537 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-26 21:00:15,538 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-26 21:00:15,540 INFO L275 PluginConnector]: CDTParser initialized [2019-12-26 21:00:15,541 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-ext/35_double_lock_p3_vs.i [2019-12-26 21:00:15,612 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ec0741fea/193c469891b848cea6f3c0d5e5c9a8a5/FLAG901e3b2bd [2019-12-26 21:00:16,145 INFO L306 CDTParser]: Found 1 translation units. [2019-12-26 21:00:16,146 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/35_double_lock_p3_vs.i [2019-12-26 21:00:16,163 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ec0741fea/193c469891b848cea6f3c0d5e5c9a8a5/FLAG901e3b2bd [2019-12-26 21:00:16,476 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ec0741fea/193c469891b848cea6f3c0d5e5c9a8a5 [2019-12-26 21:00:16,484 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-26 21:00:16,486 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2019-12-26 21:00:16,487 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-26 21:00:16,487 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-26 21:00:16,491 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-26 21:00:16,492 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.12 09:00:16" (1/1) ... [2019-12-26 21:00:16,494 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@192f0db4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.12 09:00:16, skipping insertion in model container [2019-12-26 21:00:16,495 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.12 09:00:16" (1/1) ... [2019-12-26 21:00:16,502 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-26 21:00:16,550 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-26 21:00:17,056 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-26 21:00:17,068 INFO L203 MainTranslator]: Completed pre-run [2019-12-26 21:00:17,122 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-26 21:00:17,192 INFO L208 MainTranslator]: Completed translation [2019-12-26 21:00:17,193 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.12 09:00:17 WrapperNode [2019-12-26 21:00:17,193 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-12-26 21:00:17,194 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-12-26 21:00:17,194 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-12-26 21:00:17,194 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-12-26 21:00:17,203 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.12 09:00:17" (1/1) ... [2019-12-26 21:00:17,221 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.12 09:00:17" (1/1) ... [2019-12-26 21:00:17,247 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-12-26 21:00:17,247 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-12-26 21:00:17,247 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-12-26 21:00:17,247 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-12-26 21:00:17,255 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.12 09:00:17" (1/1) ... [2019-12-26 21:00:17,255 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.12 09:00:17" (1/1) ... [2019-12-26 21:00:17,258 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.12 09:00:17" (1/1) ... [2019-12-26 21:00:17,258 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.12 09:00:17" (1/1) ... [2019-12-26 21:00:17,264 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.12 09:00:17" (1/1) ... [2019-12-26 21:00:17,269 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.12 09:00:17" (1/1) ... [2019-12-26 21:00:17,271 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.12 09:00:17" (1/1) ... [2019-12-26 21:00:17,278 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-12-26 21:00:17,278 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-12-26 21:00:17,278 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-12-26 21:00:17,279 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-12-26 21:00:17,280 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.12 09:00:17" (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 [2019-12-26 21:00:17,342 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-12-26 21:00:17,342 INFO L130 BoogieDeclarations]: Found specification of procedure thr2 [2019-12-26 21:00:17,343 INFO L138 BoogieDeclarations]: Found implementation of procedure thr2 [2019-12-26 21:00:17,343 INFO L130 BoogieDeclarations]: Found specification of procedure thr1 [2019-12-26 21:00:17,343 INFO L138 BoogieDeclarations]: Found implementation of procedure thr1 [2019-12-26 21:00:17,343 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-12-26 21:00:17,343 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-12-26 21:00:17,343 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-12-26 21:00:17,344 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-12-26 21:00:17,344 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-12-26 21:00:17,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-12-26 21:00:17,346 WARN L205 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2019-12-26 21:00:17,509 INFO L1525 $ProcedureCfgBuilder]: dropping label inside atomic statement: __VERIFIER_atomic_acquire_returnLabel [2019-12-26 21:00:17,510 INFO L1525 $ProcedureCfgBuilder]: dropping label inside atomic statement: __VERIFIER_atomic_release_returnLabel [2019-12-26 21:00:17,511 INFO L1525 $ProcedureCfgBuilder]: dropping label inside atomic statement: __VERIFIER_atomic_acquire_returnLabel#2 [2019-12-26 21:00:17,512 INFO L1525 $ProcedureCfgBuilder]: dropping label inside atomic statement: __VERIFIER_atomic_release_returnLabel#2 [2019-12-26 21:00:17,658 INFO L1525 $ProcedureCfgBuilder]: dropping label inside atomic statement: __VERIFIER_atomic_acquire_returnLabel [2019-12-26 21:00:17,663 INFO L1525 $ProcedureCfgBuilder]: dropping label inside atomic statement: __VERIFIER_atomic_release_returnLabel [2019-12-26 21:00:17,740 INFO L282 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-12-26 21:00:17,741 INFO L287 CfgBuilder]: Removed 8 assume(true) statements. [2019-12-26 21:00:17,742 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.12 09:00:17 BoogieIcfgContainer [2019-12-26 21:00:17,742 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-12-26 21:00:17,743 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-12-26 21:00:17,743 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-12-26 21:00:17,746 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-12-26 21:00:17,747 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 26.12 09:00:16" (1/3) ... [2019-12-26 21:00:17,747 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2ad835d5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 26.12 09:00:17, skipping insertion in model container [2019-12-26 21:00:17,748 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.12 09:00:17" (2/3) ... [2019-12-26 21:00:17,748 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2ad835d5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 26.12 09:00:17, skipping insertion in model container [2019-12-26 21:00:17,748 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.12 09:00:17" (3/3) ... [2019-12-26 21:00:17,750 INFO L109 eAbstractionObserver]: Analyzing ICFG 35_double_lock_p3_vs.i [2019-12-26 21:00:17,759 WARN L145 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2019-12-26 21:00:17,759 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-12-26 21:00:17,766 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2019-12-26 21:00:17,768 INFO L340 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2019-12-26 21:00:17,797 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:17,800 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:17,800 WARN L315 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:17,800 WARN L315 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:17,801 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:17,801 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:17,801 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:17,802 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:17,802 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:17,802 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:17,802 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0_my_thread1_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:17,803 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0_my_thread1_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:17,803 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0_my_thread1_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:17,803 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0_my_thread1_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:17,803 WARN L315 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:17,803 WARN L315 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:17,804 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:17,804 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0___VERIFIER_atomic_acquire_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:17,804 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:17,805 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:17,805 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0_my_thread1_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:17,806 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0_my_thread1_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:17,806 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0_my_thread1_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:17,806 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0_my_thread1_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:17,807 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0_my_thread1_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:17,807 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:17,807 WARN L315 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:17,807 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:17,807 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0_my_thread1_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:17,808 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0___VERIFIER_atomic_release_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:17,808 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:17,808 WARN L315 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:17,808 WARN L315 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:17,808 WARN L315 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:17,809 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:17,809 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0___VERIFIER_atomic_acquire_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:17,810 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0_my_thread1_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:17,810 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0_my_thread1_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:17,810 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0_my_thread1_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:17,810 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0_my_thread1_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:17,811 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0_my_thread1_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:17,811 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:17,811 WARN L315 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:17,811 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:17,812 WARN L315 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:17,812 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0_my_thread1_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:17,812 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0___VERIFIER_atomic_release_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:17,813 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:17,813 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:17,814 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:17,814 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:17,814 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:17,815 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:17,815 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:17,815 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork1___VERIFIER_atomic_acquire_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:17,815 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:17,816 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:17,816 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:17,817 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:17,817 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:17,817 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:17,817 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:17,818 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork1___VERIFIER_atomic_release_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:17,822 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:17,822 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0___VERIFIER_atomic_acquire_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:17,823 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:17,823 WARN L315 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:17,823 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:17,823 WARN L315 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:17,824 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:17,824 WARN L315 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:17,824 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0_my_thread1_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:17,824 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0_my_thread1_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:17,825 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0_my_thread1_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:17,825 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:17,825 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0_my_thread1_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:17,825 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:17,826 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0___VERIFIER_atomic_release_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:17,826 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:17,826 WARN L315 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:17,826 WARN L315 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:17,827 WARN L315 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:17,830 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork1___VERIFIER_atomic_release_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:17,830 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:17,831 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:17,831 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:17,831 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:17,831 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:17,832 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:17,832 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork1___VERIFIER_atomic_acquire_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:17,832 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:17,832 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:17,832 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:17,833 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:17,833 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:17,833 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:17,849 INFO L249 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2019-12-26 21:00:17,870 INFO L373 AbstractCegarLoop]: Interprodecural is true [2019-12-26 21:00:17,870 INFO L374 AbstractCegarLoop]: Hoare is true [2019-12-26 21:00:17,870 INFO L375 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-12-26 21:00:17,870 INFO L376 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-12-26 21:00:17,871 INFO L377 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-12-26 21:00:17,871 INFO L378 AbstractCegarLoop]: Difference is false [2019-12-26 21:00:17,871 INFO L379 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-12-26 21:00:17,871 INFO L383 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-12-26 21:00:17,883 INFO L152 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 58 places, 57 transitions [2019-12-26 21:00:17,885 INFO L68 FinitePrefix]: Start finitePrefix. Operand has 58 places, 57 transitions [2019-12-26 21:00:17,934 INFO L132 PetriNetUnfolder]: 6/64 cut-off events. [2019-12-26 21:00:17,934 INFO L133 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2019-12-26 21:00:17,941 INFO L76 FinitePrefix]: Finished finitePrefix Result has 72 conditions, 64 events. 6/64 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 5. Compared 105 event pairs. 0/55 useless extension candidates. Maximal degree in co-relation 55. Up to 4 conditions per place. [2019-12-26 21:00:17,945 INFO L68 FinitePrefix]: Start finitePrefix. Operand has 58 places, 57 transitions [2019-12-26 21:00:17,977 INFO L132 PetriNetUnfolder]: 6/64 cut-off events. [2019-12-26 21:00:17,977 INFO L133 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2019-12-26 21:00:17,982 INFO L76 FinitePrefix]: Finished finitePrefix Result has 72 conditions, 64 events. 6/64 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 5. Compared 105 event pairs. 0/55 useless extension candidates. Maximal degree in co-relation 55. Up to 4 conditions per place. [2019-12-26 21:00:17,986 INFO L158 etLargeBlockEncoding]: Number of co-enabled transitions 1146 [2019-12-26 21:00:17,987 INFO L170 etLargeBlockEncoding]: Semantic Check. [2019-12-26 21:00:19,148 WARN L192 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 50 [2019-12-26 21:00:19,203 INFO L206 etLargeBlockEncoding]: Checked pairs total: 1911 [2019-12-26 21:00:19,203 INFO L214 etLargeBlockEncoding]: Total number of compositions: 38 [2019-12-26 21:00:19,207 INFO L100 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 25 places, 25 transitions [2019-12-26 21:00:19,232 INFO L122 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result 296 states. [2019-12-26 21:00:19,234 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states. [2019-12-26 21:00:19,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2019-12-26 21:00:19,260 INFO L403 BasicCegarLoop]: Found error trace [2019-12-26 21:00:19,261 INFO L411 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1] [2019-12-26 21:00:19,261 INFO L410 AbstractCegarLoop]: === Iteration 1 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION]=== [2019-12-26 21:00:19,270 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-26 21:00:19,271 INFO L82 PathProgramCache]: Analyzing trace with hash 232559592, now seen corresponding path program 1 times [2019-12-26 21:00:19,281 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-26 21:00:19,282 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1252342382] [2019-12-26 21:00:19,282 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-26 21:00:19,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-26 21:00:19,457 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-26 21:00:19,458 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1252342382] [2019-12-26 21:00:19,458 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-26 21:00:19,460 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2019-12-26 21:00:19,461 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [494837152] [2019-12-26 21:00:19,466 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-12-26 21:00:19,467 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-26 21:00:19,481 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-12-26 21:00:19,482 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-26 21:00:19,484 INFO L87 Difference]: Start difference. First operand 296 states. Second operand 3 states. [2019-12-26 21:00:19,539 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-26 21:00:19,540 INFO L93 Difference]: Finished difference Result 214 states and 556 transitions. [2019-12-26 21:00:19,540 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-12-26 21:00:19,542 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 5 [2019-12-26 21:00:19,542 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-26 21:00:19,570 INFO L225 Difference]: With dead ends: 214 [2019-12-26 21:00:19,570 INFO L226 Difference]: Without dead ends: 214 [2019-12-26 21:00:19,572 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 1 GetRequests, 0 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-26 21:00:19,596 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 214 states. [2019-12-26 21:00:19,653 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 214 to 214. [2019-12-26 21:00:19,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 214 states. [2019-12-26 21:00:19,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 214 states to 214 states and 556 transitions. [2019-12-26 21:00:19,661 INFO L78 Accepts]: Start accepts. Automaton has 214 states and 556 transitions. Word has length 5 [2019-12-26 21:00:19,662 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-26 21:00:19,662 INFO L462 AbstractCegarLoop]: Abstraction has 214 states and 556 transitions. [2019-12-26 21:00:19,662 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-12-26 21:00:19,662 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 556 transitions. [2019-12-26 21:00:19,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2019-12-26 21:00:19,663 INFO L403 BasicCegarLoop]: Found error trace [2019-12-26 21:00:19,663 INFO L411 BasicCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1] [2019-12-26 21:00:19,663 INFO L410 AbstractCegarLoop]: === Iteration 2 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION]=== [2019-12-26 21:00:19,664 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-26 21:00:19,664 INFO L82 PathProgramCache]: Analyzing trace with hash -557694699, now seen corresponding path program 1 times [2019-12-26 21:00:19,664 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-26 21:00:19,664 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [607937826] [2019-12-26 21:00:19,664 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-26 21:00:19,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2019-12-26 21:00:19,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2019-12-26 21:00:19,773 INFO L174 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2019-12-26 21:00:19,774 INFO L476 BasicCegarLoop]: Counterexample might be feasible [2019-12-26 21:00:19,775 WARN L364 ceAbstractionStarter]: 1 thread instances were not sufficient, I will increase this number and restart the analysis [2019-12-26 21:00:19,775 INFO L340 ceAbstractionStarter]: Constructing petrified ICFG for 2 thread instances. [2019-12-26 21:00:19,798 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,799 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,799 WARN L315 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,799 WARN L315 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,799 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,799 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,800 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,800 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,800 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,800 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,800 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0_my_thread1_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,800 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0_my_thread1_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,801 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0_my_thread1_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,801 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0_my_thread1_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,802 WARN L315 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,802 WARN L315 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,802 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,802 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0___VERIFIER_atomic_acquire_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,802 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,803 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,803 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0_my_thread1_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,803 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0_my_thread1_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,803 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0_my_thread1_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,803 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0_my_thread1_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,804 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0_my_thread1_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,805 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,805 WARN L315 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,805 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,805 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0_my_thread1_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,805 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0___VERIFIER_atomic_release_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,806 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,806 WARN L315 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,806 WARN L315 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,807 WARN L315 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,807 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,807 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0___VERIFIER_atomic_acquire_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,807 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0_my_thread1_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,807 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0_my_thread1_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,808 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0_my_thread1_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,808 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0_my_thread1_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,808 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0_my_thread1_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,808 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,808 WARN L315 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,808 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,809 WARN L315 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,809 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0_my_thread1_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,809 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0___VERIFIER_atomic_release_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,810 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,810 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,811 WARN L315 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,811 WARN L315 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,811 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,814 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,815 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,816 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,816 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,823 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,823 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0_my_thread1_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,824 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0_my_thread1_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,824 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0_my_thread1_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,824 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0_my_thread1_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,824 WARN L315 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,824 WARN L315 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,824 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,825 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0___VERIFIER_atomic_acquire_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,826 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,826 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,826 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0_my_thread1_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,827 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0_my_thread1_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,827 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0_my_thread1_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,828 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0_my_thread1_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,828 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0_my_thread1_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,829 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,829 WARN L315 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,829 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,829 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0_my_thread1_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,829 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0___VERIFIER_atomic_release_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,829 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,829 WARN L315 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,830 WARN L315 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,830 WARN L315 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,830 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,830 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0___VERIFIER_atomic_acquire_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,830 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0_my_thread1_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,830 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0_my_thread1_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,831 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0_my_thread1_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,832 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0_my_thread1_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,832 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0_my_thread1_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,832 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,832 WARN L315 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,832 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,832 WARN L315 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,833 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0_my_thread1_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,833 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0___VERIFIER_atomic_release_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,834 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,834 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,834 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,834 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,834 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,835 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,835 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,835 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork1___VERIFIER_atomic_acquire_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,835 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,835 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,835 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,836 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,836 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,836 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,836 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,836 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork1___VERIFIER_atomic_release_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,837 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,837 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,837 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,837 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,838 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,838 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,838 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,838 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork1___VERIFIER_atomic_acquire_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,838 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,838 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,839 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,839 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,839 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,841 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,841 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,841 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork1___VERIFIER_atomic_release_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,842 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0___VERIFIER_atomic_acquire_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,843 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,843 WARN L315 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,844 WARN L315 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,844 WARN L315 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,844 WARN L315 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,844 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,844 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0___VERIFIER_atomic_release_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,844 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,844 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0_my_thread1_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,845 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,845 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0_my_thread1_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,845 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,845 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0_my_thread1_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,845 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0_my_thread1_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,845 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,846 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,846 WARN L315 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,846 WARN L315 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,848 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,848 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0_my_thread1_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,849 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,849 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0_my_thread1_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,849 WARN L315 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,849 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0_my_thread1_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,849 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,849 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0_my_thread1_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,849 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,850 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0___VERIFIER_atomic_acquire_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,850 WARN L315 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,850 WARN L315 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,850 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,850 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,851 WARN L315 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,851 WARN L315 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,851 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,851 WARN L315 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,851 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0___VERIFIER_atomic_release_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,853 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,853 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork1___VERIFIER_atomic_release_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,853 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,853 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,853 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,853 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork1___VERIFIER_atomic_acquire_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,854 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,854 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,854 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,854 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,854 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,854 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,855 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,855 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,856 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,856 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,857 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,857 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,857 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,857 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,857 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork1___VERIFIER_atomic_release_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,857 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,860 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,860 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,860 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,860 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,860 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork1___VERIFIER_atomic_acquire_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,861 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:19,865 INFO L249 AbstractCegarLoop]: Starting to check reachability of 5 error locations. [2019-12-26 21:00:19,866 INFO L373 AbstractCegarLoop]: Interprodecural is true [2019-12-26 21:00:19,866 INFO L374 AbstractCegarLoop]: Hoare is true [2019-12-26 21:00:19,866 INFO L375 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-12-26 21:00:19,866 INFO L376 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-12-26 21:00:19,866 INFO L377 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-12-26 21:00:19,866 INFO L378 AbstractCegarLoop]: Difference is false [2019-12-26 21:00:19,867 INFO L379 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-12-26 21:00:19,867 INFO L383 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-12-26 21:00:19,868 INFO L152 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 92 places, 91 transitions [2019-12-26 21:00:19,869 INFO L68 FinitePrefix]: Start finitePrefix. Operand has 92 places, 91 transitions [2019-12-26 21:00:19,893 INFO L132 PetriNetUnfolder]: 8/95 cut-off events. [2019-12-26 21:00:19,893 INFO L133 PetriNetUnfolder]: For 2/2 co-relation queries the response was YES. [2019-12-26 21:00:19,895 INFO L76 FinitePrefix]: Finished finitePrefix Result has 109 conditions, 95 events. 8/95 cut-off events. For 2/2 co-relation queries the response was YES. Maximal size of possible extension queue 6. Compared 212 event pairs. 0/83 useless extension candidates. Maximal degree in co-relation 104. Up to 6 conditions per place. [2019-12-26 21:00:19,900 INFO L68 FinitePrefix]: Start finitePrefix. Operand has 92 places, 91 transitions [2019-12-26 21:00:19,920 INFO L132 PetriNetUnfolder]: 8/95 cut-off events. [2019-12-26 21:00:19,920 INFO L133 PetriNetUnfolder]: For 2/2 co-relation queries the response was YES. [2019-12-26 21:00:19,923 INFO L76 FinitePrefix]: Finished finitePrefix Result has 109 conditions, 95 events. 8/95 cut-off events. For 2/2 co-relation queries the response was YES. Maximal size of possible extension queue 6. Compared 212 event pairs. 0/83 useless extension candidates. Maximal degree in co-relation 104. Up to 6 conditions per place. [2019-12-26 21:00:19,928 INFO L158 etLargeBlockEncoding]: Number of co-enabled transitions 2974 [2019-12-26 21:00:19,928 INFO L170 etLargeBlockEncoding]: Semantic Check. [2019-12-26 21:00:21,361 WARN L192 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 50 [2019-12-26 21:00:21,504 INFO L206 etLargeBlockEncoding]: Checked pairs total: 7584 [2019-12-26 21:00:21,504 INFO L214 etLargeBlockEncoding]: Total number of compositions: 52 [2019-12-26 21:00:21,504 INFO L100 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 48 places, 47 transitions [2019-12-26 21:00:21,792 INFO L122 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result 5408 states. [2019-12-26 21:00:21,793 INFO L276 IsEmpty]: Start isEmpty. Operand 5408 states. [2019-12-26 21:00:21,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2019-12-26 21:00:21,793 INFO L403 BasicCegarLoop]: Found error trace [2019-12-26 21:00:21,794 INFO L411 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1] [2019-12-26 21:00:21,794 INFO L410 AbstractCegarLoop]: === Iteration 1 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-26 21:00:21,794 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-26 21:00:21,794 INFO L82 PathProgramCache]: Analyzing trace with hash 405677070, now seen corresponding path program 1 times [2019-12-26 21:00:21,795 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-26 21:00:21,795 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1564630940] [2019-12-26 21:00:21,795 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-26 21:00:21,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-26 21:00:21,848 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-26 21:00:21,848 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1564630940] [2019-12-26 21:00:21,849 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-26 21:00:21,849 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2019-12-26 21:00:21,849 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1968065310] [2019-12-26 21:00:21,850 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-12-26 21:00:21,850 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-26 21:00:21,850 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-12-26 21:00:21,850 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-26 21:00:21,850 INFO L87 Difference]: Start difference. First operand 5408 states. Second operand 3 states. [2019-12-26 21:00:21,952 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-26 21:00:21,952 INFO L93 Difference]: Finished difference Result 3824 states and 14021 transitions. [2019-12-26 21:00:21,953 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-12-26 21:00:21,953 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 5 [2019-12-26 21:00:21,953 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-26 21:00:22,008 INFO L225 Difference]: With dead ends: 3824 [2019-12-26 21:00:22,008 INFO L226 Difference]: Without dead ends: 3824 [2019-12-26 21:00:22,009 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 1 GetRequests, 0 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-26 21:00:22,054 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3824 states. [2019-12-26 21:00:22,216 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3824 to 3824. [2019-12-26 21:00:22,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3824 states. [2019-12-26 21:00:22,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3824 states to 3824 states and 14021 transitions. [2019-12-26 21:00:22,344 INFO L78 Accepts]: Start accepts. Automaton has 3824 states and 14021 transitions. Word has length 5 [2019-12-26 21:00:22,344 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-26 21:00:22,344 INFO L462 AbstractCegarLoop]: Abstraction has 3824 states and 14021 transitions. [2019-12-26 21:00:22,344 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-12-26 21:00:22,344 INFO L276 IsEmpty]: Start isEmpty. Operand 3824 states and 14021 transitions. [2019-12-26 21:00:22,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2019-12-26 21:00:22,348 INFO L403 BasicCegarLoop]: Found error trace [2019-12-26 21:00:22,348 INFO L411 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-26 21:00:22,348 INFO L410 AbstractCegarLoop]: === Iteration 2 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-26 21:00:22,349 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-26 21:00:22,349 INFO L82 PathProgramCache]: Analyzing trace with hash -1428785015, now seen corresponding path program 1 times [2019-12-26 21:00:22,349 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-26 21:00:22,349 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [209890749] [2019-12-26 21:00:22,349 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-26 21:00:22,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-26 21:00:22,437 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-26 21:00:22,437 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [209890749] [2019-12-26 21:00:22,437 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-26 21:00:22,438 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-12-26 21:00:22,438 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1914505218] [2019-12-26 21:00:22,438 INFO L442 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-12-26 21:00:22,438 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-26 21:00:22,439 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-12-26 21:00:22,441 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-12-26 21:00:22,441 INFO L87 Difference]: Start difference. First operand 3824 states and 14021 transitions. Second operand 5 states. [2019-12-26 21:00:22,609 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-26 21:00:22,609 INFO L93 Difference]: Finished difference Result 4394 states and 16015 transitions. [2019-12-26 21:00:22,609 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2019-12-26 21:00:22,609 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 11 [2019-12-26 21:00:22,610 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-26 21:00:22,647 INFO L225 Difference]: With dead ends: 4394 [2019-12-26 21:00:22,648 INFO L226 Difference]: Without dead ends: 4394 [2019-12-26 21:00:22,649 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 0 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2019-12-26 21:00:22,677 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4394 states. [2019-12-26 21:00:22,800 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4394 to 4274. [2019-12-26 21:00:22,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4274 states. [2019-12-26 21:00:22,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4274 states to 4274 states and 15697 transitions. [2019-12-26 21:00:22,824 INFO L78 Accepts]: Start accepts. Automaton has 4274 states and 15697 transitions. Word has length 11 [2019-12-26 21:00:22,825 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-26 21:00:22,825 INFO L462 AbstractCegarLoop]: Abstraction has 4274 states and 15697 transitions. [2019-12-26 21:00:22,825 INFO L463 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-12-26 21:00:22,825 INFO L276 IsEmpty]: Start isEmpty. Operand 4274 states and 15697 transitions. [2019-12-26 21:00:22,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2019-12-26 21:00:22,834 INFO L403 BasicCegarLoop]: Found error trace [2019-12-26 21:00:22,834 INFO L411 BasicCegarLoop]: trace histogram [3, 2, 1, 1, 1, 1, 1, 1] [2019-12-26 21:00:22,834 INFO L410 AbstractCegarLoop]: === Iteration 3 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-26 21:00:22,834 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-26 21:00:22,834 INFO L82 PathProgramCache]: Analyzing trace with hash -1835667813, now seen corresponding path program 1 times [2019-12-26 21:00:22,835 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-26 21:00:22,835 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1411937107] [2019-12-26 21:00:22,835 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-26 21:00:22,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2019-12-26 21:00:22,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2019-12-26 21:00:22,874 INFO L174 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2019-12-26 21:00:22,875 INFO L476 BasicCegarLoop]: Counterexample might be feasible [2019-12-26 21:00:22,875 WARN L364 ceAbstractionStarter]: 2 thread instances were not sufficient, I will increase this number and restart the analysis [2019-12-26 21:00:22,875 INFO L340 ceAbstractionStarter]: Constructing petrified ICFG for 3 thread instances. [2019-12-26 21:00:22,899 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,899 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,899 WARN L315 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,899 WARN L315 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,899 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,901 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,901 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,901 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,901 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,901 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,901 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0_my_thread1_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,902 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0_my_thread1_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,902 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0_my_thread1_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,902 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0_my_thread1_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,902 WARN L315 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,902 WARN L315 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,902 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,902 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,902 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,903 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,903 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0_my_thread1_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,903 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0_my_thread1_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,903 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0_my_thread1_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,903 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0_my_thread1_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,903 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0_my_thread1_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,904 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,904 WARN L315 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,904 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,904 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0_my_thread1_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,904 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0___VERIFIER_atomic_release_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,904 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,904 WARN L315 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,904 WARN L315 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,904 WARN L315 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,905 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,905 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,905 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0_my_thread1_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,905 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0_my_thread1_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,905 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0_my_thread1_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,905 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0_my_thread1_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,906 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0_my_thread1_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,906 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,906 WARN L315 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,906 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,906 WARN L315 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,906 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0_my_thread1_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,906 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0___VERIFIER_atomic_release_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,907 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,907 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,907 WARN L315 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,907 WARN L315 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,907 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,907 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,907 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,908 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,908 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,908 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,908 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0_my_thread1_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,908 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0_my_thread1_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,908 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0_my_thread1_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,908 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0_my_thread1_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,909 WARN L315 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,909 WARN L315 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,909 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,909 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0___VERIFIER_atomic_acquire_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,909 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,909 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,909 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0_my_thread1_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,910 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0_my_thread1_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,910 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0_my_thread1_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,910 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0_my_thread1_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,910 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0_my_thread1_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,910 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,910 WARN L315 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,911 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,911 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0_my_thread1_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,911 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,911 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,911 WARN L315 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,911 WARN L315 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,911 WARN L315 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,911 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,912 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0___VERIFIER_atomic_acquire_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,912 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0_my_thread1_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,912 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0_my_thread1_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,916 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0_my_thread1_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,917 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0_my_thread1_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,917 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0_my_thread1_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,917 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,917 WARN L315 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,917 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,917 WARN L315 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,917 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0_my_thread1_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,918 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,919 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,919 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,919 WARN L315 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,919 WARN L315 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,919 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,919 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,920 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,920 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,920 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,920 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,920 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0_my_thread1_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,920 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0_my_thread1_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,920 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0_my_thread1_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,921 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0_my_thread1_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,921 WARN L315 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,921 WARN L315 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,921 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,921 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0___VERIFIER_atomic_acquire_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,921 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,921 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,922 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0_my_thread1_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,922 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0_my_thread1_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,922 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0_my_thread1_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,922 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0_my_thread1_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,922 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0_my_thread1_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,922 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,923 WARN L315 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,923 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,923 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0_my_thread1_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,923 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,923 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,923 WARN L315 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,923 WARN L315 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,923 WARN L315 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,924 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,924 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0___VERIFIER_atomic_acquire_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,924 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0_my_thread1_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,924 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0_my_thread1_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,924 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0_my_thread1_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,924 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0_my_thread1_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,924 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0_my_thread1_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,925 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,925 WARN L315 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,925 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,925 WARN L315 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,925 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0_my_thread1_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,925 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,926 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,926 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,926 WARN L315 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,926 WARN L315 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,926 WARN L315 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,926 WARN L315 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,926 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,927 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork1___VERIFIER_atomic_acquire_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,927 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,927 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,927 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,927 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,927 WARN L315 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,927 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,928 WARN L315 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,928 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,929 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,929 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,929 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,929 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,929 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,929 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,929 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,930 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork1___VERIFIER_atomic_acquire_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,930 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,930 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,930 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,930 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,930 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,930 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,931 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,931 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,931 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,931 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,931 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,931 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,931 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,932 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,932 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,932 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork1___VERIFIER_atomic_acquire_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,932 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,932 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,932 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,934 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,934 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,934 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,934 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,934 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,935 WARN L315 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,935 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,936 WARN L315 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,936 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,936 WARN L315 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,936 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0_my_thread1_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,936 WARN L315 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,936 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0_my_thread1_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,936 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0_my_thread1_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,937 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,937 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0_my_thread1_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,937 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0___VERIFIER_atomic_release_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,937 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,937 WARN L315 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,937 WARN L315 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,937 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,938 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,938 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,938 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,940 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,940 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,940 WARN L315 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,940 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,941 WARN L315 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,941 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0___VERIFIER_atomic_acquire_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,941 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,941 WARN L315 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,941 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,941 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,941 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,942 WARN L315 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,942 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0_my_thread1_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,942 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0_my_thread1_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,942 WARN L315 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,942 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,942 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0_my_thread1_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,942 WARN L315 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,943 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0_my_thread1_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,944 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,944 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,944 WARN L315 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,944 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,945 WARN L315 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,945 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,945 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0_my_thread1_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,945 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,945 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0_my_thread1_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,945 WARN L315 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,945 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0_my_thread1_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,945 WARN L315 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,946 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0_my_thread1_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,946 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,946 WARN L315 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,946 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,946 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0___VERIFIER_atomic_acquire_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,946 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,946 WARN L315 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,948 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,948 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,948 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,948 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork1___VERIFIER_atomic_acquire_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,948 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,949 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,949 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,949 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,949 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,949 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,949 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,949 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,950 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,950 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,951 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,951 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,951 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,952 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,952 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,952 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,952 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,952 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork1___VERIFIER_atomic_acquire_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,952 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,952 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,953 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,953 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,953 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,953 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,954 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork1___VERIFIER_atomic_acquire_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,954 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,954 WARN L315 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,955 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,955 WARN L315 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,955 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,955 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,955 WARN L315 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,955 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,955 WARN L315 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,956 WARN L315 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,956 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,956 WARN L315 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,956 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:22,957 INFO L249 AbstractCegarLoop]: Starting to check reachability of 6 error locations. [2019-12-26 21:00:22,958 INFO L373 AbstractCegarLoop]: Interprodecural is true [2019-12-26 21:00:22,958 INFO L374 AbstractCegarLoop]: Hoare is true [2019-12-26 21:00:22,958 INFO L375 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-12-26 21:00:22,958 INFO L376 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-12-26 21:00:22,958 INFO L377 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-12-26 21:00:22,958 INFO L378 AbstractCegarLoop]: Difference is false [2019-12-26 21:00:22,958 INFO L379 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-12-26 21:00:22,958 INFO L383 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-12-26 21:00:22,960 INFO L152 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 126 places, 125 transitions [2019-12-26 21:00:22,960 INFO L68 FinitePrefix]: Start finitePrefix. Operand has 126 places, 125 transitions [2019-12-26 21:00:22,998 INFO L132 PetriNetUnfolder]: 10/126 cut-off events. [2019-12-26 21:00:22,998 INFO L133 PetriNetUnfolder]: For 7/7 co-relation queries the response was YES. [2019-12-26 21:00:23,002 INFO L76 FinitePrefix]: Finished finitePrefix Result has 147 conditions, 126 events. 10/126 cut-off events. For 7/7 co-relation queries the response was YES. Maximal size of possible extension queue 7. Compared 341 event pairs. 0/111 useless extension candidates. Maximal degree in co-relation 140. Up to 8 conditions per place. [2019-12-26 21:00:23,012 INFO L68 FinitePrefix]: Start finitePrefix. Operand has 126 places, 125 transitions [2019-12-26 21:00:23,034 INFO L132 PetriNetUnfolder]: 10/126 cut-off events. [2019-12-26 21:00:23,034 INFO L133 PetriNetUnfolder]: For 7/7 co-relation queries the response was YES. [2019-12-26 21:00:23,038 INFO L76 FinitePrefix]: Finished finitePrefix Result has 147 conditions, 126 events. 10/126 cut-off events. For 7/7 co-relation queries the response was YES. Maximal size of possible extension queue 7. Compared 341 event pairs. 0/111 useless extension candidates. Maximal degree in co-relation 140. Up to 8 conditions per place. [2019-12-26 21:00:23,047 INFO L158 etLargeBlockEncoding]: Number of co-enabled transitions 5726 [2019-12-26 21:00:23,048 INFO L170 etLargeBlockEncoding]: Semantic Check. [2019-12-26 21:00:25,089 INFO L206 etLargeBlockEncoding]: Checked pairs total: 16316 [2019-12-26 21:00:25,089 INFO L214 etLargeBlockEncoding]: Total number of compositions: 72 [2019-12-26 21:00:25,089 INFO L100 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 67 places, 66 transitions [2019-12-26 21:00:33,412 INFO L122 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result 70304 states. [2019-12-26 21:00:33,412 INFO L276 IsEmpty]: Start isEmpty. Operand 70304 states. [2019-12-26 21:00:33,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2019-12-26 21:00:33,413 INFO L403 BasicCegarLoop]: Found error trace [2019-12-26 21:00:33,413 INFO L411 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1] [2019-12-26 21:00:33,414 INFO L410 AbstractCegarLoop]: === Iteration 1 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-26 21:00:33,414 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-26 21:00:33,414 INFO L82 PathProgramCache]: Analyzing trace with hash 632092637, now seen corresponding path program 1 times [2019-12-26 21:00:33,414 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-26 21:00:33,414 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1973734079] [2019-12-26 21:00:33,415 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-26 21:00:33,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-26 21:00:33,454 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-26 21:00:33,454 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1973734079] [2019-12-26 21:00:33,455 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-26 21:00:33,455 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2019-12-26 21:00:33,455 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1149540609] [2019-12-26 21:00:33,455 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-12-26 21:00:33,455 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-26 21:00:33,456 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-12-26 21:00:33,456 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-26 21:00:33,456 INFO L87 Difference]: Start difference. First operand 70304 states. Second operand 3 states. [2019-12-26 21:00:35,071 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-26 21:00:35,071 INFO L93 Difference]: Finished difference Result 48324 states and 226461 transitions. [2019-12-26 21:00:35,072 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-12-26 21:00:35,072 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 5 [2019-12-26 21:00:35,072 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-26 21:00:35,410 INFO L225 Difference]: With dead ends: 48324 [2019-12-26 21:00:35,411 INFO L226 Difference]: Without dead ends: 48324 [2019-12-26 21:00:35,411 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 1 GetRequests, 0 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-26 21:00:36,487 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 48324 states. [2019-12-26 21:00:38,015 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 48324 to 48324. [2019-12-26 21:00:38,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 48324 states. [2019-12-26 21:00:38,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48324 states to 48324 states and 226461 transitions. [2019-12-26 21:00:38,241 INFO L78 Accepts]: Start accepts. Automaton has 48324 states and 226461 transitions. Word has length 5 [2019-12-26 21:00:38,241 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-26 21:00:38,241 INFO L462 AbstractCegarLoop]: Abstraction has 48324 states and 226461 transitions. [2019-12-26 21:00:38,241 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-12-26 21:00:38,241 INFO L276 IsEmpty]: Start isEmpty. Operand 48324 states and 226461 transitions. [2019-12-26 21:00:38,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2019-12-26 21:00:38,242 INFO L403 BasicCegarLoop]: Found error trace [2019-12-26 21:00:38,242 INFO L411 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-26 21:00:38,243 INFO L410 AbstractCegarLoop]: === Iteration 2 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-26 21:00:38,243 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-26 21:00:38,243 INFO L82 PathProgramCache]: Analyzing trace with hash 1003296752, now seen corresponding path program 1 times [2019-12-26 21:00:38,243 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-26 21:00:38,243 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1021156307] [2019-12-26 21:00:38,244 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-26 21:00:38,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-26 21:00:38,285 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-26 21:00:38,286 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1021156307] [2019-12-26 21:00:38,286 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-26 21:00:38,286 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-12-26 21:00:38,286 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1385099483] [2019-12-26 21:00:38,287 INFO L442 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-12-26 21:00:38,287 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-26 21:00:38,287 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-12-26 21:00:38,287 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-12-26 21:00:38,288 INFO L87 Difference]: Start difference. First operand 48324 states and 226461 transitions. Second operand 5 states. [2019-12-26 21:00:41,215 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-26 21:00:41,215 INFO L93 Difference]: Finished difference Result 61628 states and 287295 transitions. [2019-12-26 21:00:41,215 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2019-12-26 21:00:41,216 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 11 [2019-12-26 21:00:41,216 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-26 21:00:41,570 INFO L225 Difference]: With dead ends: 61628 [2019-12-26 21:00:41,570 INFO L226 Difference]: Without dead ends: 61628 [2019-12-26 21:00:41,571 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 0 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2019-12-26 21:00:42,703 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 61628 states. [2019-12-26 21:00:44,001 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 61628 to 56268. [2019-12-26 21:00:44,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 56268 states. [2019-12-26 21:00:44,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56268 states to 56268 states and 264241 transitions. [2019-12-26 21:00:44,192 INFO L78 Accepts]: Start accepts. Automaton has 56268 states and 264241 transitions. Word has length 11 [2019-12-26 21:00:44,193 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-26 21:00:44,193 INFO L462 AbstractCegarLoop]: Abstraction has 56268 states and 264241 transitions. [2019-12-26 21:00:44,193 INFO L463 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-12-26 21:00:44,193 INFO L276 IsEmpty]: Start isEmpty. Operand 56268 states and 264241 transitions. [2019-12-26 21:00:44,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2019-12-26 21:00:44,194 INFO L403 BasicCegarLoop]: Found error trace [2019-12-26 21:00:44,194 INFO L411 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-26 21:00:44,194 INFO L410 AbstractCegarLoop]: === Iteration 3 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-26 21:00:44,195 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-26 21:00:44,195 INFO L82 PathProgramCache]: Analyzing trace with hash 2130523861, now seen corresponding path program 1 times [2019-12-26 21:00:44,195 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-26 21:00:44,195 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [370730040] [2019-12-26 21:00:44,195 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-26 21:00:44,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-26 21:00:44,232 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-26 21:00:44,232 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [370730040] [2019-12-26 21:00:44,232 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-26 21:00:44,232 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-12-26 21:00:44,233 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [161831765] [2019-12-26 21:00:44,233 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-12-26 21:00:44,233 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-26 21:00:44,233 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-12-26 21:00:44,234 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-26 21:00:44,234 INFO L87 Difference]: Start difference. First operand 56268 states and 264241 transitions. Second operand 3 states. [2019-12-26 21:00:44,286 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-26 21:00:44,286 INFO L93 Difference]: Finished difference Result 4424 states and 16009 transitions. [2019-12-26 21:00:44,287 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-12-26 21:00:44,287 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 13 [2019-12-26 21:00:44,287 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-26 21:00:44,306 INFO L225 Difference]: With dead ends: 4424 [2019-12-26 21:00:44,306 INFO L226 Difference]: Without dead ends: 4424 [2019-12-26 21:00:44,307 INFO L631 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 [2019-12-26 21:00:44,319 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4424 states. [2019-12-26 21:00:44,359 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4424 to 3840. [2019-12-26 21:00:44,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3840 states. [2019-12-26 21:00:44,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3840 states to 3840 states and 14001 transitions. [2019-12-26 21:00:44,368 INFO L78 Accepts]: Start accepts. Automaton has 3840 states and 14001 transitions. Word has length 13 [2019-12-26 21:00:44,368 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-26 21:00:44,368 INFO L462 AbstractCegarLoop]: Abstraction has 3840 states and 14001 transitions. [2019-12-26 21:00:44,368 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-12-26 21:00:44,368 INFO L276 IsEmpty]: Start isEmpty. Operand 3840 states and 14001 transitions. [2019-12-26 21:00:44,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2019-12-26 21:00:44,370 INFO L403 BasicCegarLoop]: Found error trace [2019-12-26 21:00:44,370 INFO L411 BasicCegarLoop]: trace histogram [4, 3, 1, 1, 1, 1, 1, 1, 1] [2019-12-26 21:00:44,370 INFO L410 AbstractCegarLoop]: === Iteration 4 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-26 21:00:44,370 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-26 21:00:44,370 INFO L82 PathProgramCache]: Analyzing trace with hash 1365355755, now seen corresponding path program 1 times [2019-12-26 21:00:44,370 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-26 21:00:44,370 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [225028180] [2019-12-26 21:00:44,371 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-26 21:00:44,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2019-12-26 21:00:44,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2019-12-26 21:00:44,395 INFO L174 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2019-12-26 21:00:44,395 INFO L476 BasicCegarLoop]: Counterexample might be feasible [2019-12-26 21:00:44,396 WARN L364 ceAbstractionStarter]: 3 thread instances were not sufficient, I will increase this number and restart the analysis [2019-12-26 21:00:44,396 INFO L340 ceAbstractionStarter]: Constructing petrified ICFG for 4 thread instances. [2019-12-26 21:00:44,414 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,414 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,414 WARN L315 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,415 WARN L315 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,415 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,415 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,415 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,415 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,415 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,415 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,416 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork0_my_thread1_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,416 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork0_my_thread1_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,416 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork0_my_thread1_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,416 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork0_my_thread1_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,416 WARN L315 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,416 WARN L315 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,416 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,416 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork0___VERIFIER_atomic_acquire_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,417 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,417 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,417 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork0_my_thread1_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,417 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork0_my_thread1_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,417 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork0_my_thread1_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,417 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork0_my_thread1_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,418 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork0_my_thread1_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,418 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,418 WARN L315 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,418 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,418 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork0_my_thread1_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,418 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork0___VERIFIER_atomic_release_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,418 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,418 WARN L315 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,419 WARN L315 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,419 WARN L315 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,419 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,419 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork0___VERIFIER_atomic_acquire_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,419 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork0_my_thread1_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,419 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork0_my_thread1_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,419 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork0_my_thread1_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,419 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork0_my_thread1_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,420 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork0_my_thread1_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,420 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,420 WARN L315 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,420 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,420 WARN L315 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,420 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork0_my_thread1_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,420 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork0___VERIFIER_atomic_release_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,421 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,421 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,421 WARN L315 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,421 WARN L315 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,421 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,421 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,421 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,422 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,422 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,422 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,422 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork0_my_thread1_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,422 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork0_my_thread1_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,422 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork0_my_thread1_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,422 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork0_my_thread1_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,422 WARN L315 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,422 WARN L315 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,423 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,423 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork0___VERIFIER_atomic_acquire_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,423 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,423 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,423 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork0_my_thread1_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,423 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork0_my_thread1_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,423 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork0_my_thread1_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,424 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork0_my_thread1_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,424 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork0_my_thread1_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,424 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,424 WARN L315 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,424 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,424 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork0_my_thread1_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,424 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork0___VERIFIER_atomic_release_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,424 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,425 WARN L315 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,425 WARN L315 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,425 WARN L315 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,425 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,425 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork0___VERIFIER_atomic_acquire_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,425 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork0_my_thread1_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,425 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork0_my_thread1_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,425 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork0_my_thread1_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,426 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork0_my_thread1_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,426 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork0_my_thread1_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,426 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,426 WARN L315 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,426 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,426 WARN L315 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,426 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork0_my_thread1_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,426 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork0___VERIFIER_atomic_release_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,427 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,427 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,427 WARN L315 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,427 WARN L315 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,427 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,427 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,428 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,428 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,428 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,428 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,428 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork0_my_thread1_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,428 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork0_my_thread1_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,428 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork0_my_thread1_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,428 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork0_my_thread1_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,429 WARN L315 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,429 WARN L315 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,429 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,429 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork0___VERIFIER_atomic_acquire_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,429 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,429 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,429 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork0_my_thread1_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,429 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork0_my_thread1_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,430 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork0_my_thread1_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,430 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork0_my_thread1_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,430 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork0_my_thread1_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,430 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,430 WARN L315 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,430 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,430 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork0_my_thread1_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,430 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork0___VERIFIER_atomic_release_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,431 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,431 WARN L315 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,431 WARN L315 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,431 WARN L315 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,431 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,431 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork0___VERIFIER_atomic_acquire_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,431 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork0_my_thread1_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,431 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork0_my_thread1_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,432 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork0_my_thread1_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,432 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork0_my_thread1_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,432 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork0_my_thread1_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,432 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,432 WARN L315 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,432 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,432 WARN L315 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,432 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork0_my_thread1_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,432 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork0___VERIFIER_atomic_release_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,433 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,433 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,433 WARN L315 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,433 WARN L315 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,433 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,433 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,434 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,434 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,434 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,434 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,434 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork0_my_thread1_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,434 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork0_my_thread1_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,434 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork0_my_thread1_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,435 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork0_my_thread1_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,435 WARN L315 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,435 WARN L315 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,435 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,435 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork0___VERIFIER_atomic_acquire_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,435 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,435 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,435 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork0_my_thread1_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,436 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork0_my_thread1_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,436 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork0_my_thread1_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,436 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork0_my_thread1_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,436 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork0_my_thread1_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,436 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,436 WARN L315 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,436 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,436 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork0_my_thread1_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,437 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork0___VERIFIER_atomic_release_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,437 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,437 WARN L315 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,437 WARN L315 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,437 WARN L315 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,437 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,437 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork0___VERIFIER_atomic_acquire_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,438 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork0_my_thread1_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,438 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork0_my_thread1_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,438 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork0_my_thread1_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,438 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork0_my_thread1_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,438 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork0_my_thread1_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,438 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,438 WARN L315 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,438 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,439 WARN L315 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,439 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork0_my_thread1_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,439 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork0___VERIFIER_atomic_release_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,439 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,439 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,439 WARN L315 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,440 WARN L315 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,440 WARN L315 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,440 WARN L315 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,440 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,440 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork1___VERIFIER_atomic_acquire_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,440 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,440 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,440 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,441 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,441 WARN L315 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,441 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,441 WARN L315 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,441 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,441 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,441 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,442 WARN L315 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,442 WARN L315 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,442 WARN L315 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,442 WARN L315 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,442 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,442 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork1___VERIFIER_atomic_acquire_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,442 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,442 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,443 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,443 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,443 WARN L315 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,443 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,443 WARN L315 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,443 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork1___VERIFIER_atomic_release_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,444 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,444 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,444 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,444 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,444 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,445 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,445 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,445 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork1___VERIFIER_atomic_acquire_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,445 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,445 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,445 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,445 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,446 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,446 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,446 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,446 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork1___VERIFIER_atomic_release_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,446 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,446 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,446 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,446 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,447 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,447 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,447 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,447 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork1___VERIFIER_atomic_acquire_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,447 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,447 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,447 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,448 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,448 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,448 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,448 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,448 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,448 WARN L315 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,449 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,449 WARN L315 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,449 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,449 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork0_my_thread1_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,449 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork0___VERIFIER_atomic_acquire_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,449 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork0_my_thread1_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,449 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,449 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork0_my_thread1_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,449 WARN L315 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,449 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork0_my_thread1_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,450 WARN L315 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,450 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,450 WARN L315 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,450 WARN L315 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,450 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,450 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork0___VERIFIER_atomic_release_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,450 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,450 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,451 WARN L315 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,451 WARN L315 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,452 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork0___VERIFIER_atomic_acquire_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,452 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,452 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork0___VERIFIER_atomic_release_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,452 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,452 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,452 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,452 WARN L315 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,452 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,452 WARN L315 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,453 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,453 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork0_my_thread1_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,453 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork0_my_thread1_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,453 WARN L315 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,453 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork0_my_thread1_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,453 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork0_my_thread1_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,453 WARN L315 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,453 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,454 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,454 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork0_my_thread1_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,454 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork0_my_thread1_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,454 WARN L315 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,455 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,455 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork0_my_thread1_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,455 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork0_my_thread1_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,455 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,455 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,455 WARN L315 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,455 WARN L315 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,455 WARN L315 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,455 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork0___VERIFIER_atomic_acquire_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,455 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,456 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,458 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,458 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork0___VERIFIER_atomic_release_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,458 WARN L315 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,458 WARN L315 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,460 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork0___VERIFIER_atomic_acquire_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,460 WARN L315 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,460 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,460 WARN L315 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,461 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,461 WARN L315 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,461 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,461 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,462 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork0_my_thread1_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,462 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork0_my_thread1_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,462 WARN L315 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,462 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork0_my_thread1_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,462 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork0___VERIFIER_atomic_release_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,462 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork0_my_thread1_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,462 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,462 WARN L315 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,462 WARN L315 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,463 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,463 WARN L315 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,464 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,464 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,464 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,464 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,464 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,464 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,464 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,464 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,464 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,465 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,465 WARN L315 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,465 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,465 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,465 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork1___VERIFIER_atomic_acquire_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,466 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,466 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,466 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,466 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,466 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,466 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,467 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork1___VERIFIER_atomic_acquire_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,467 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,467 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,467 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,467 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,467 WARN L315 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,468 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,468 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork1___VERIFIER_atomic_release_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,469 WARN L315 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,469 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,469 WARN L315 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,469 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,469 WARN L315 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,469 WARN L315 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,469 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,470 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,470 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,470 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,470 WARN L315 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,470 WARN L315 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,470 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork1___VERIFIER_atomic_acquire_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,470 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,477 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,477 WARN L315 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,477 WARN L315 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,477 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,478 WARN L315 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,478 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,478 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,478 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork1___VERIFIER_atomic_acquire_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,478 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,478 WARN L315 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,478 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,478 WARN L315 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,479 WARN L315 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,479 WARN L315 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork1___VERIFIER_atomic_release_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 21:00:44,480 INFO L249 AbstractCegarLoop]: Starting to check reachability of 7 error locations. [2019-12-26 21:00:44,480 INFO L373 AbstractCegarLoop]: Interprodecural is true [2019-12-26 21:00:44,480 INFO L374 AbstractCegarLoop]: Hoare is true [2019-12-26 21:00:44,480 INFO L375 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-12-26 21:00:44,480 INFO L376 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-12-26 21:00:44,481 INFO L377 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-12-26 21:00:44,481 INFO L378 AbstractCegarLoop]: Difference is false [2019-12-26 21:00:44,481 INFO L379 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-12-26 21:00:44,481 INFO L383 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-12-26 21:00:44,483 INFO L152 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 160 places, 159 transitions [2019-12-26 21:00:44,483 INFO L68 FinitePrefix]: Start finitePrefix. Operand has 160 places, 159 transitions [2019-12-26 21:00:44,509 INFO L132 PetriNetUnfolder]: 12/157 cut-off events. [2019-12-26 21:00:44,510 INFO L133 PetriNetUnfolder]: For 16/16 co-relation queries the response was YES. [2019-12-26 21:00:44,517 INFO L76 FinitePrefix]: Finished finitePrefix Result has 186 conditions, 157 events. 12/157 cut-off events. For 16/16 co-relation queries the response was YES. Maximal size of possible extension queue 8. Compared 484 event pairs. 0/139 useless extension candidates. Maximal degree in co-relation 177. Up to 10 conditions per place. [2019-12-26 21:00:44,535 INFO L68 FinitePrefix]: Start finitePrefix. Operand has 160 places, 159 transitions [2019-12-26 21:00:44,563 INFO L132 PetriNetUnfolder]: 12/157 cut-off events. [2019-12-26 21:00:44,563 INFO L133 PetriNetUnfolder]: For 16/16 co-relation queries the response was YES. [2019-12-26 21:00:44,568 INFO L76 FinitePrefix]: Finished finitePrefix Result has 186 conditions, 157 events. 12/157 cut-off events. For 16/16 co-relation queries the response was YES. Maximal size of possible extension queue 8. Compared 484 event pairs. 0/139 useless extension candidates. Maximal degree in co-relation 177. Up to 10 conditions per place. [2019-12-26 21:00:44,583 INFO L158 etLargeBlockEncoding]: Number of co-enabled transitions 9402 [2019-12-26 21:00:44,583 INFO L170 etLargeBlockEncoding]: Semantic Check. [2019-12-26 21:00:46,178 WARN L192 SmtUtils]: Spent 564.00 ms on a formula simplification that was a NOOP. DAG size: 9 [2019-12-26 21:00:47,727 INFO L206 etLargeBlockEncoding]: Checked pairs total: 28525 [2019-12-26 21:00:47,727 INFO L214 etLargeBlockEncoding]: Total number of compositions: 91 [2019-12-26 21:00:47,727 INFO L100 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 86 places, 85 transitions Received shutdown request... [2019-12-26 21:04:33,415 WARN L527 AbstractCegarLoop]: Verification canceled [2019-12-26 21:04:33,418 WARN L227 ceAbstractionStarter]: Timeout [2019-12-26 21:04:33,418 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 26.12 09:04:33 BasicIcfg [2019-12-26 21:04:33,419 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2019-12-26 21:04:33,420 INFO L168 Benchmark]: Toolchain (without parser) took 256935.22 ms. Allocated memory was 138.9 MB in the beginning and 3.2 GB in the end (delta: 3.0 GB). Free memory was 102.8 MB in the beginning and 888.0 MB in the end (delta: -785.2 MB). Peak memory consumption was 3.2 GB. Max. memory is 7.1 GB. [2019-12-26 21:04:33,421 INFO L168 Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 138.9 MB. Free memory was 122.1 MB in the beginning and 121.9 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2019-12-26 21:04:33,422 INFO L168 Benchmark]: CACSL2BoogieTranslator took 706.46 ms. Allocated memory was 138.9 MB in the beginning and 200.8 MB in the end (delta: 61.9 MB). Free memory was 102.4 MB in the beginning and 159.5 MB in the end (delta: -57.1 MB). Peak memory consumption was 25.9 MB. Max. memory is 7.1 GB. [2019-12-26 21:04:33,423 INFO L168 Benchmark]: Boogie Procedure Inliner took 53.00 ms. Allocated memory is still 200.8 MB. Free memory was 159.5 MB in the beginning and 156.9 MB in the end (delta: 2.6 MB). Peak memory consumption was 2.6 MB. Max. memory is 7.1 GB. [2019-12-26 21:04:33,423 INFO L168 Benchmark]: Boogie Preprocessor took 31.06 ms. Allocated memory is still 200.8 MB. Free memory was 156.9 MB in the beginning and 155.5 MB in the end (delta: 1.3 MB). Peak memory consumption was 1.3 MB. Max. memory is 7.1 GB. [2019-12-26 21:04:33,424 INFO L168 Benchmark]: RCFGBuilder took 463.65 ms. Allocated memory is still 200.8 MB. Free memory was 155.5 MB in the beginning and 133.0 MB in the end (delta: 22.6 MB). Peak memory consumption was 22.6 MB. Max. memory is 7.1 GB. [2019-12-26 21:04:33,425 INFO L168 Benchmark]: TraceAbstraction took 255675.80 ms. Allocated memory was 200.8 MB in the beginning and 3.2 GB in the end (delta: 3.0 GB). Free memory was 132.3 MB in the beginning and 888.0 MB in the end (delta: -755.7 MB). Peak memory consumption was 3.1 GB. Max. memory is 7.1 GB. [2019-12-26 21:04:33,430 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18 ms. Allocated memory is still 138.9 MB. Free memory was 122.1 MB in the beginning and 121.9 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 706.46 ms. Allocated memory was 138.9 MB in the beginning and 200.8 MB in the end (delta: 61.9 MB). Free memory was 102.4 MB in the beginning and 159.5 MB in the end (delta: -57.1 MB). Peak memory consumption was 25.9 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 53.00 ms. Allocated memory is still 200.8 MB. Free memory was 159.5 MB in the beginning and 156.9 MB in the end (delta: 2.6 MB). Peak memory consumption was 2.6 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 31.06 ms. Allocated memory is still 200.8 MB. Free memory was 156.9 MB in the beginning and 155.5 MB in the end (delta: 1.3 MB). Peak memory consumption was 1.3 MB. Max. memory is 7.1 GB. * RCFGBuilder took 463.65 ms. Allocated memory is still 200.8 MB. Free memory was 155.5 MB in the beginning and 133.0 MB in the end (delta: 22.6 MB). Peak memory consumption was 22.6 MB. Max. memory is 7.1 GB. * TraceAbstraction took 255675.80 ms. Allocated memory was 200.8 MB in the beginning and 3.2 GB in the end (delta: 3.0 GB). Free memory was 132.3 MB in the beginning and 888.0 MB in the end (delta: -755.7 MB). Peak memory consumption was 3.1 GB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: PetriNetLargeBlockEncoding benchmarks LbeTime: 1.3s, 58 ProgramPointsBefore, 25 ProgramPointsAfterwards, 57 TransitionsBefore, 25 TransitionsAfterwards, 1146 CoEnabledTransitionPairs, 5 FixpointIterations, 10 TrivialSequentialCompositions, 21 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 7 ConcurrentYvCompositions, 2 ChoiceCompositions, 543 VarBasedMoverChecksPositive, 38 VarBasedMoverChecksNegative, 29 SemBasedMoverChecksPositive, 24 SemBasedMoverChecksNegative, 0 SemBasedMoverChecksUnknown, SemBasedMoverCheckTime: 0.3s, 0 MoverChecksTotal, 1911 CheckedPairsTotal, 38 TotalNumberOfCompositions - StatisticsResult: PetriNetLargeBlockEncoding benchmarks LbeTime: 1.6s, 92 ProgramPointsBefore, 48 ProgramPointsAfterwards, 91 TransitionsBefore, 47 TransitionsAfterwards, 2974 CoEnabledTransitionPairs, 5 FixpointIterations, 16 TrivialSequentialCompositions, 25 ConcurrentSequentialCompositions, 4 TrivialYvCompositions, 7 ConcurrentYvCompositions, 5 ChoiceCompositions, 1334 VarBasedMoverChecksPositive, 53 VarBasedMoverChecksNegative, 14 SemBasedMoverChecksPositive, 64 SemBasedMoverChecksNegative, 0 SemBasedMoverChecksUnknown, SemBasedMoverCheckTime: 0.4s, 0 MoverChecksTotal, 7584 CheckedPairsTotal, 52 TotalNumberOfCompositions - StatisticsResult: PetriNetLargeBlockEncoding benchmarks LbeTime: 2.1s, 126 ProgramPointsBefore, 67 ProgramPointsAfterwards, 125 TransitionsBefore, 66 TransitionsAfterwards, 5726 CoEnabledTransitionPairs, 5 FixpointIterations, 22 TrivialSequentialCompositions, 33 ConcurrentSequentialCompositions, 8 TrivialYvCompositions, 9 ConcurrentYvCompositions, 7 ChoiceCompositions, 2181 VarBasedMoverChecksPositive, 74 VarBasedMoverChecksNegative, 15 SemBasedMoverChecksPositive, 99 SemBasedMoverChecksNegative, 0 SemBasedMoverChecksUnknown, SemBasedMoverCheckTime: 0.5s, 0 MoverChecksTotal, 16316 CheckedPairsTotal, 72 TotalNumberOfCompositions - StatisticsResult: PetriNetLargeBlockEncoding benchmarks LbeTime: 3.2s, 160 ProgramPointsBefore, 86 ProgramPointsAfterwards, 159 TransitionsBefore, 85 TransitionsAfterwards, 9402 CoEnabledTransitionPairs, 5 FixpointIterations, 28 TrivialSequentialCompositions, 42 ConcurrentSequentialCompositions, 10 TrivialYvCompositions, 11 ConcurrentYvCompositions, 9 ChoiceCompositions, 3530 VarBasedMoverChecksPositive, 99 VarBasedMoverChecksNegative, 25 SemBasedMoverChecksPositive, 126 SemBasedMoverChecksNegative, 0 SemBasedMoverChecksUnknown, SemBasedMoverCheckTime: 0.7s, 0 MoverChecksTotal, 28525 CheckedPairsTotal, 91 TotalNumberOfCompositions - TimeoutResultAtElement [Line: 705]: Timeout (TraceAbstraction) Unable to prove that call of __VERIFIER_error() unreachable (line 705). Cancelled while PetriNet2FiniteAutomaton was constructing automaton for Petri net that has has 86 places, 85 transitions. Already constructed 444654 states. Currently 52036 states in worklist.. - StatisticsResult: Ultimate Automizer benchmark data CFG has 3 procedures, 52 locations, 1 error locations. Result: TIMEOUT, OverallTime: 228.9s, OverallIterations: 0, TraceHistogramMax: 0, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: Timeout Completed graceful shutdown