/usr/bin/java -Xmx16000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-POR-NewStatesSleepPersistentFixedOrder-NoLbe-LoopLockstep.epf -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml --cacsl2boogietranslator.check.absence.of.data.races.in.concurrent.programs true --cacsl2boogietranslator.check.unreachability.of.error.function.in.sv-comp.mode false -i ../../../trunk/examples/svcomp/pthread-atomic/read_write_lock-2.i -------------------------------------------------------------------------------- This is Ultimate 0.2.1-ba0fd47f62a02cd5486659f03d300faf678a2e90-ba0fd47 [2021-11-14 12:47:51,619 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-14 12:47:51,621 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-14 12:47:51,683 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2021-11-14 12:47:51,734 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-14 12:47:51,735 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-14 12:47:51,735 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-14 12:47:51,736 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-POR-NewStatesSleepPersistentFixedOrder-NoLbe-LoopLockstep.epf [2021-11-14 12:47:51,766 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-14 12:47:51,766 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-14 12:47:51,767 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-11-14 12:47:51,767 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-11-14 12:47:51,771 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-14 12:47:51,771 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-11-14 12:47:51,771 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-14 12:47:51,771 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-14 12:47:51,771 INFO L138 SettingsManager]: * Use SBE=true [2021-11-14 12:47:51,772 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-14 12:47:51,772 INFO L138 SettingsManager]: * sizeof long=4 [2021-11-14 12:47:51,773 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-14 12:47:51,773 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-11-14 12:47:51,773 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-14 12:47:51,773 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-14 12:47:51,773 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-14 12:47:51,773 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-14 12:47:51,773 INFO L138 SettingsManager]: * sizeof long double=12 [2021-11-14 12:47:51,773 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-14 12:47:51,773 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-14 12:47:51,774 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-14 12:47:51,774 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-14 12:47:51,774 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-11-14 12:47:51,774 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-11-14 12:47:51,776 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-14 12:47:51,776 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-14 12:47:51,776 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-14 12:47:51,776 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-14 12:47:51,776 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-14 12:47:51,776 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-11-14 12:47:51,776 INFO L138 SettingsManager]: * DFS Order used in POR=LOOP_LOCKSTEP [2021-11-14 12:47:51,777 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-14 12:47:51,777 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-11-14 12:47:51,777 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2021-11-14 12:47:51,777 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-14 12:47:51,777 INFO L138 SettingsManager]: * CEGAR restart behaviour=ONE_CEGAR_PER_THREAD_INSTANCE [2021-11-14 12:47:51,777 INFO L138 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES_FIXEDORDER [2021-11-14 12:47:51,777 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Check absence of data races in concurrent programs -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Check unreachability of error function in SV-COMP mode -> false [2021-11-14 12:47:51,962 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-14 12:47:51,981 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-14 12:47:51,983 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-14 12:47:51,984 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-14 12:47:51,984 INFO L275 PluginConnector]: CDTParser initialized [2021-11-14 12:47:51,985 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-atomic/read_write_lock-2.i [2021-11-14 12:47:52,033 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f42188813/c5d39d94e412448aa418b28f07f843bc/FLAG373e1c393 [2021-11-14 12:47:52,445 INFO L306 CDTParser]: Found 1 translation units. [2021-11-14 12:47:52,445 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-atomic/read_write_lock-2.i [2021-11-14 12:47:52,458 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f42188813/c5d39d94e412448aa418b28f07f843bc/FLAG373e1c393 [2021-11-14 12:47:52,821 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f42188813/c5d39d94e412448aa418b28f07f843bc [2021-11-14 12:47:52,823 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-14 12:47:52,824 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2021-11-14 12:47:52,826 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-14 12:47:52,826 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-14 12:47:52,829 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-14 12:47:52,829 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.11 12:47:52" (1/1) ... [2021-11-14 12:47:52,830 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6b522701 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 12:47:52, skipping insertion in model container [2021-11-14 12:47:52,830 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.11 12:47:52" (1/1) ... [2021-11-14 12:47:52,836 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-14 12:47:52,890 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-14 12:47:53,026 WARN L612 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2021-11-14 12:47:53,130 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-atomic/read_write_lock-2.i[31244,31257] [2021-11-14 12:47:53,146 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-14 12:47:53,154 INFO L203 MainTranslator]: Completed pre-run [2021-11-14 12:47:53,179 WARN L612 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2021-11-14 12:47:53,216 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-atomic/read_write_lock-2.i[31244,31257] [2021-11-14 12:47:53,226 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-14 12:47:53,260 INFO L208 MainTranslator]: Completed translation [2021-11-14 12:47:53,260 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 12:47:53 WrapperNode [2021-11-14 12:47:53,260 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-14 12:47:53,261 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-14 12:47:53,261 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-14 12:47:53,261 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-14 12:47:53,267 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 12:47:53" (1/1) ... [2021-11-14 12:47:53,292 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 12:47:53" (1/1) ... [2021-11-14 12:47:53,338 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-14 12:47:53,338 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-14 12:47:53,338 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-14 12:47:53,339 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-14 12:47:53,344 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 12:47:53" (1/1) ... [2021-11-14 12:47:53,344 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 12:47:53" (1/1) ... [2021-11-14 12:47:53,347 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 12:47:53" (1/1) ... [2021-11-14 12:47:53,347 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 12:47:53" (1/1) ... [2021-11-14 12:47:53,355 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 12:47:53" (1/1) ... [2021-11-14 12:47:53,356 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 12:47:53" (1/1) ... [2021-11-14 12:47:53,358 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 12:47:53" (1/1) ... [2021-11-14 12:47:53,360 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-14 12:47:53,361 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-14 12:47:53,361 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-14 12:47:53,361 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-14 12:47:53,362 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 12:47:53" (1/1) ... [2021-11-14 12:47:53,368 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-14 12:47:53,377 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-11-14 12:47:53,386 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-14 12:47:53,391 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-14 12:47:53,411 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-14 12:47:53,412 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-14 12:47:53,412 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2021-11-14 12:47:53,412 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-14 12:47:53,412 INFO L130 BoogieDeclarations]: Found specification of procedure reader [2021-11-14 12:47:53,412 INFO L138 BoogieDeclarations]: Found implementation of procedure reader [2021-11-14 12:47:53,412 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-14 12:47:53,412 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-14 12:47:53,412 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-14 12:47:53,413 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2021-11-14 12:47:53,413 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-14 12:47:53,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-14 12:47:53,413 INFO L130 BoogieDeclarations]: Found specification of procedure writer [2021-11-14 12:47:53,413 INFO L138 BoogieDeclarations]: Found implementation of procedure writer [2021-11-14 12:47:53,414 WARN L209 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-11-14 12:47:53,821 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-14 12:47:53,821 INFO L299 CfgBuilder]: Removed 0 assume(true) statements. [2021-11-14 12:47:53,823 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.11 12:47:53 BoogieIcfgContainer [2021-11-14 12:47:53,823 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-14 12:47:53,824 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-11-14 12:47:53,825 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-11-14 12:47:53,827 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-11-14 12:47:53,828 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.11 12:47:52" (1/3) ... [2021-11-14 12:47:53,828 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@c63a33f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.11 12:47:53, skipping insertion in model container [2021-11-14 12:47:53,828 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 12:47:53" (2/3) ... [2021-11-14 12:47:53,829 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@c63a33f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.11 12:47:53, skipping insertion in model container [2021-11-14 12:47:53,829 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.11 12:47:53" (3/3) ... [2021-11-14 12:47:53,830 INFO L111 eAbstractionObserver]: Analyzing ICFG read_write_lock-2.i [2021-11-14 12:47:53,834 WARN L149 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2021-11-14 12:47:53,834 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-11-14 12:47:53,834 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 18 error locations. [2021-11-14 12:47:53,834 INFO L513 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-11-14 12:47:53,866 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork0_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,867 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork0_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,867 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,867 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,867 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork0_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,867 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork0_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,867 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,868 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,868 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork0_~l~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,868 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork0_~l~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,868 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork0___VERIFIER_atomic_take_read_lock_#t~nondet6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,868 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork0___VERIFIER_atomic_take_read_lock_#t~nondet6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,868 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork0_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,869 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork0___VERIFIER_atomic_take_read_lock_#t~nondet6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,869 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork0_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,869 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork0_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,869 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork0___VERIFIER_atomic_take_read_lock_#t~nondet6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,869 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork0_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,869 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork0_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,869 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork0___VERIFIER_atomic_take_read_lock_#t~nondet6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,870 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork0_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,870 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork0_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,870 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork0___VERIFIER_atomic_take_read_lock_#t~nondet6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,870 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork0_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,870 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork0_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,870 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork0___VERIFIER_atomic_take_read_lock_#t~nondet6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,870 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork0_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,871 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork0_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,871 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork0___VERIFIER_atomic_take_read_lock_#t~nondet6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,871 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork0_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,871 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork0_~l~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,871 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork0_~l~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,872 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork0_#t~nondet9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,872 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork0_#t~nondet9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,872 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork0_~l~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,872 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork0_#t~nondet9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,872 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork0_~l~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,872 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork0_#t~nondet9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,872 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork0_~ly~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,873 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork0_~ly~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,873 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork0_~lx~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,873 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork0_~lx~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,873 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork0_~lx~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,873 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork0_~ly~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,873 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork0_~lx~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,873 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork0_~ly~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,874 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork0_~lx~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,874 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork0_~ly~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,874 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork0_~lx~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,874 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork0_~ly~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,874 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork0_~l~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,874 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork0_~l~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,875 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork0_#t~nondet10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,875 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork0_#t~nondet10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,875 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork0_~l~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,875 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork0_#t~nondet10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,875 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork0_~l~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,875 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork0_#t~nondet10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,875 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,876 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,876 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,876 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,876 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork3_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,877 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork3_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,877 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork3_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,877 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork3_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,877 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork3_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,877 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork3_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,877 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork3_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,877 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork3_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,878 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork3_~l~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,878 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork3_~l~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,878 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork3___VERIFIER_atomic_take_read_lock_#t~nondet6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,878 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork3___VERIFIER_atomic_take_read_lock_#t~nondet6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,878 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork3_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,878 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork3___VERIFIER_atomic_take_read_lock_#t~nondet6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,878 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork3_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,878 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork3_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,879 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork3___VERIFIER_atomic_take_read_lock_#t~nondet6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,879 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork3_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,879 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork3_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,879 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork3___VERIFIER_atomic_take_read_lock_#t~nondet6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,879 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork3_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,879 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork3_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,879 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork3___VERIFIER_atomic_take_read_lock_#t~nondet6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,880 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork3_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,880 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork3_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,880 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork3___VERIFIER_atomic_take_read_lock_#t~nondet6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,880 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork3_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,880 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork3_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,880 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork3___VERIFIER_atomic_take_read_lock_#t~nondet6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,880 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork3_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,881 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork3_~l~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,881 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork3_~l~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,881 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork3_#t~nondet9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,881 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork3_#t~nondet9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,881 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork3_~l~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,881 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork3_#t~nondet9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,881 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork3_~l~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,882 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork3_#t~nondet9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,882 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork3_~ly~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,882 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork3_~ly~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,882 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork3_~lx~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,882 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork3_~lx~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,882 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork3_~lx~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,882 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork3_~ly~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,883 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork3_~lx~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,883 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork3_~ly~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,883 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork3_~lx~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,883 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork3_~ly~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,883 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork3_~lx~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,883 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork3_~ly~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,883 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork3_~l~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,884 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork3_~l~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,884 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork3_#t~nondet10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,884 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork3_#t~nondet10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,884 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork3_~l~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,884 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork3_#t~nondet10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,884 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork3_~l~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,884 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork3_#t~nondet10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,884 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork3_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,885 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork3_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,885 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork3_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,885 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork3_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,885 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork2_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,885 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork2_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,886 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork2_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,886 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork2_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,886 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork2_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,886 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork2_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,886 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork2_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,886 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork2_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,886 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork2___VERIFIER_atomic_take_write_lock_#t~nondet5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,886 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork2___VERIFIER_atomic_take_write_lock_#t~short4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,887 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork2___VERIFIER_atomic_take_write_lock_#t~nondet5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,887 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork2___VERIFIER_atomic_take_write_lock_#t~short4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,887 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork2___VERIFIER_atomic_take_write_lock_#t~nondet5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,887 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork2___VERIFIER_atomic_take_write_lock_#t~short4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,887 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork2___VERIFIER_atomic_take_write_lock_#t~nondet5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,887 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork2___VERIFIER_atomic_take_write_lock_#t~short4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,887 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork2_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,887 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork2___VERIFIER_atomic_take_write_lock_#t~nondet5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,887 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork2_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,888 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork2___VERIFIER_atomic_take_write_lock_#t~short4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,888 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork2_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,888 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork2___VERIFIER_atomic_take_write_lock_#t~nondet5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,888 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork2_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,888 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork2___VERIFIER_atomic_take_write_lock_#t~short4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,888 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork2_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,888 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork2___VERIFIER_atomic_take_write_lock_#t~nondet5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,888 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork2_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,888 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork2___VERIFIER_atomic_take_write_lock_#t~short4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,889 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork2_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,889 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork2___VERIFIER_atomic_take_write_lock_#t~nondet5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,889 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork2_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,889 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork2___VERIFIER_atomic_take_write_lock_#t~short4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,890 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork2_#t~nondet7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,890 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork2_#t~nondet7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,890 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork2_#t~nondet7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,890 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork2_#t~nondet7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,890 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork2_#t~nondet8#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,891 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork2_#t~nondet8#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,891 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork2_#t~nondet8#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,891 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork2_#t~nondet8#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,891 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork2_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,891 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork2_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,891 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork2_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,891 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork2_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,892 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork1_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,892 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork1_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,892 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork1_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,892 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork1_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,892 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork1_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,892 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork1_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,893 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork1_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,893 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork1_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,893 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork1___VERIFIER_atomic_take_write_lock_#t~nondet5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,893 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork1___VERIFIER_atomic_take_write_lock_#t~short4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,893 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork1___VERIFIER_atomic_take_write_lock_#t~nondet5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,893 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork1___VERIFIER_atomic_take_write_lock_#t~short4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,893 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork1___VERIFIER_atomic_take_write_lock_#t~nondet5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,893 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork1___VERIFIER_atomic_take_write_lock_#t~short4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,894 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork1___VERIFIER_atomic_take_write_lock_#t~nondet5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,894 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork1___VERIFIER_atomic_take_write_lock_#t~short4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,894 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork1_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,894 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork1___VERIFIER_atomic_take_write_lock_#t~nondet5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,894 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork1_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,894 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork1___VERIFIER_atomic_take_write_lock_#t~short4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,894 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork1_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,894 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork1___VERIFIER_atomic_take_write_lock_#t~nondet5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,894 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork1_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,895 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork1___VERIFIER_atomic_take_write_lock_#t~short4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,895 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork1_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,895 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork1___VERIFIER_atomic_take_write_lock_#t~nondet5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,895 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork1_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,895 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork1___VERIFIER_atomic_take_write_lock_#t~short4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,895 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork1_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,896 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork1___VERIFIER_atomic_take_write_lock_#t~nondet5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,896 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork1_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,896 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork1___VERIFIER_atomic_take_write_lock_#t~short4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,896 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork1_#t~nondet7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,896 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork1_#t~nondet7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,897 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork1_#t~nondet7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,897 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork1_#t~nondet7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,897 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork1_#t~nondet8#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,897 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork1_#t~nondet8#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,897 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork1_#t~nondet8#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,897 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork1_#t~nondet8#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,897 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork1_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,898 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork1_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,898 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork1_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,898 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork1_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,901 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork0_~ly~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,901 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork0_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,901 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork0_~l~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,901 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork0_~lx~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,901 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,901 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,902 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,902 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork0_#t~nondet9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,902 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,902 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork0_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,902 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork0_#t~nondet10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,902 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork0___VERIFIER_atomic_take_read_lock_#t~nondet6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,903 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork1___VERIFIER_atomic_take_write_lock_#t~short4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,903 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork1_#t~nondet8#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,903 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork1_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,904 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork1_#t~nondet7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,904 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork1_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,904 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork1_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,904 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork1___VERIFIER_atomic_take_write_lock_#t~nondet5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,904 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork1_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,904 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork1_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,904 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork1_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,905 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork2_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,905 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork2___VERIFIER_atomic_take_write_lock_#t~short4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,905 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork2_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,905 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork2_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,905 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork2_#t~nondet8#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,906 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork2_#t~nondet7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,906 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork2_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,906 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork2___VERIFIER_atomic_take_write_lock_#t~nondet5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,906 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork2_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,906 WARN L322 ript$VariableManager]: TermVariabe |writerThread1of1ForFork2_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,907 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork3___VERIFIER_atomic_take_read_lock_#t~nondet6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,907 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork3_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,907 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork3_~l~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,907 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork3_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,907 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork3_~ly~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,907 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork3_#t~nondet10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,907 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork3_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,908 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork3_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,908 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork3_~lx~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,908 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork3_#t~nondet9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,908 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork3_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,908 WARN L322 ript$VariableManager]: TermVariabe |readerThread1of1ForFork3_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:53,911 INFO L148 ThreadInstanceAdder]: Constructed 4 joinOtherThreadTransitions. [2021-11-14 12:47:53,947 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2021-11-14 12:47:53,947 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-11-14 12:47:53,948 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2021-11-14 12:47:53,955 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Waiting until timeout for monitored process [2021-11-14 12:47:53,984 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == readerThread1of1ForFork0 ======== [2021-11-14 12:47:53,990 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PARTIAL_ORDER_FA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-11-14 12:47:53,990 INFO L340 AbstractCegarLoop]: Starting to check reachability of 9 error locations. [2021-11-14 12:47:54,101 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:54,101 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:54,107 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:54,108 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:54,115 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:54,115 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:54,126 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:54,126 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:54,142 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:54,143 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:54,148 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:54,149 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:54,161 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:54,162 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:54,166 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:54,167 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:54,177 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:54,177 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:54,182 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:54,182 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:54,186 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:54,187 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:54,191 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:54,192 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:54,193 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:54,194 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:54,195 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:54,195 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:54,197 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:54,198 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:54,199 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:54,200 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:54,211 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:54,211 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:54,214 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:54,214 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:54,263 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:54,264 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:54,265 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:54,265 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:54,267 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:54,267 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:54,268 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:54,268 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:54,281 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting readerErr0ASSERT_VIOLATIONDATA_RACE === [readerErr0ASSERT_VIOLATIONDATA_RACE, readerErr1ASSERT_VIOLATIONDATA_RACE, readerErr2ASSERT_VIOLATIONDATA_RACE, readerErr3ASSERT_VIOLATIONDATA_RACE (and 5 more)] === [2021-11-14 12:47:54,287 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-14 12:47:54,288 INFO L85 PathProgramCache]: Analyzing trace with hash -1428275904, now seen corresponding path program 1 times [2021-11-14 12:47:54,295 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-14 12:47:54,295 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [514734763] [2021-11-14 12:47:54,295 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-14 12:47:54,296 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-14 12:47:54,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-14 12:47:54,484 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-14 12:47:54,485 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-14 12:47:54,485 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [514734763] [2021-11-14 12:47:54,486 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [514734763] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-14 12:47:54,486 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-14 12:47:54,486 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-11-14 12:47:54,488 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1007088356] [2021-11-14 12:47:54,488 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-14 12:47:54,492 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2021-11-14 12:47:54,492 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-14 12:47:54,512 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-11-14 12:47:54,513 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-11-14 12:47:54,514 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-14 12:47:54,515 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-11-14 12:47:54,516 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 17.5) internal successors, (35), 2 states have internal predecessors, (35), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-14 12:47:54,516 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-14 12:47:54,565 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:54,565 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:54,567 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:54,567 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:54,644 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:54,645 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:54,646 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:54,646 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:54,668 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:54,669 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:54,672 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:54,673 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:54,693 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:54,697 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:54,700 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:54,701 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:54,708 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:54,708 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:54,711 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:54,711 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:54,713 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:54,713 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:54,717 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:54,717 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:54,935 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:54,936 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:54,937 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:54,937 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:54,938 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:54,938 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:54,939 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:54,940 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:54,945 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:54,946 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:54,948 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:54,948 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:54,953 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:54,953 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:54,955 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:54,955 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:54,967 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:54,968 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:54,969 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:54,969 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:54,980 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:54,985 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:54,987 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:54,987 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:55,018 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:55,019 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:55,021 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:55,022 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:55,275 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:55,275 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:55,278 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:55,278 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:55,280 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:55,280 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:55,284 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:55,284 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:55,978 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:55,979 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:55,981 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:55,981 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:57,178 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:57,179 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:57,180 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:57,180 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:57,182 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:57,182 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:57,183 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:57,184 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:57,189 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:57,190 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:57,192 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:57,192 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:57,198 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:57,199 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:57,201 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:57,201 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:57,208 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:57,208 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:57,209 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:57,210 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:57,215 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:57,215 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:57,216 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:57,217 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:57,222 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:57,223 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:57,225 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:57,225 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:57,227 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:57,227 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:57,229 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:57,229 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:57,230 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:57,230 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:57,231 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:57,231 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:57,232 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:57,232 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:57,233 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:57,233 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:57,241 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:57,241 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:57,242 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:57,243 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:57,320 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:57,320 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:57,321 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:57,322 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:57,322 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:57,323 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:57,324 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:57,324 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:57,328 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:57,329 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:57,330 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:57,331 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:57,335 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:57,335 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:57,337 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:57,337 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:57,344 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:57,344 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:57,345 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:57,346 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:57,350 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:57,351 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:57,352 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:57,352 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:58,098 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-14 12:47:58,101 INFO L764 garLoopResultBuilder]: Registering result SAFE for location readerErr0ASSERT_VIOLATIONDATA_RACE (8 of 9 remaining) [2021-11-14 12:47:58,101 INFO L764 garLoopResultBuilder]: Registering result SAFE for location readerErr1ASSERT_VIOLATIONDATA_RACE (7 of 9 remaining) [2021-11-14 12:47:58,101 INFO L764 garLoopResultBuilder]: Registering result SAFE for location readerErr2ASSERT_VIOLATIONDATA_RACE (6 of 9 remaining) [2021-11-14 12:47:58,102 INFO L764 garLoopResultBuilder]: Registering result SAFE for location readerErr3ASSERT_VIOLATIONDATA_RACE (5 of 9 remaining) [2021-11-14 12:47:58,102 INFO L764 garLoopResultBuilder]: Registering result SAFE for location readerErr4ASSERT_VIOLATIONDATA_RACE (4 of 9 remaining) [2021-11-14 12:47:58,102 INFO L764 garLoopResultBuilder]: Registering result SAFE for location readerErr5ASSERT_VIOLATIONDATA_RACE (3 of 9 remaining) [2021-11-14 12:47:58,102 INFO L764 garLoopResultBuilder]: Registering result SAFE for location readerErr6ASSERT_VIOLATIONDATA_RACE (2 of 9 remaining) [2021-11-14 12:47:58,102 INFO L764 garLoopResultBuilder]: Registering result SAFE for location readerErr7ASSERT_VIOLATIONDATA_RACE (1 of 9 remaining) [2021-11-14 12:47:58,102 INFO L764 garLoopResultBuilder]: Registering result SAFE for location readerErr8ASSERT_VIOLATIONDATA_RACE (0 of 9 remaining) [2021-11-14 12:47:58,103 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-11-14 12:47:58,109 INFO L732 BasicCegarLoop]: Path program histogram: [1] [2021-11-14 12:47:58,110 INFO L308 ceAbstractionStarter]: Result for error location readerThread1of1ForFork0 was SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE (1/5) [2021-11-14 12:47:58,113 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2021-11-14 12:47:58,113 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-11-14 12:47:58,328 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2021-11-14 12:47:58,413 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == readerThread1of1ForFork3 ======== [2021-11-14 12:47:58,414 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PARTIAL_ORDER_FA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-11-14 12:47:58,414 INFO L340 AbstractCegarLoop]: Starting to check reachability of 9 error locations. [2021-11-14 12:47:58,437 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (3)] Waiting until timeout for monitored process [2021-11-14 12:47:58,462 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:58,462 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:58,465 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:58,465 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:58,467 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:58,468 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:58,471 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:58,471 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:58,476 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:58,477 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:58,479 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:58,479 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:58,482 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:58,482 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:58,484 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:58,485 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:58,512 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:58,513 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:58,515 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:58,516 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:58,518 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:58,518 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:58,519 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:58,520 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:58,520 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:58,521 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:58,522 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:58,522 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:58,523 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:58,523 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:58,523 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:58,524 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:58,529 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:58,530 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:58,532 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:58,532 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:58,555 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:58,555 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:58,556 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:58,556 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:58,557 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:58,557 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:58,558 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:58,558 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:58,569 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:58,569 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:58,571 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:58,571 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:58,573 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:58,574 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:58,576 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:58,576 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:58,582 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting readerErr0ASSERT_VIOLATIONDATA_RACE === [readerErr0ASSERT_VIOLATIONDATA_RACE, readerErr1ASSERT_VIOLATIONDATA_RACE, readerErr2ASSERT_VIOLATIONDATA_RACE, readerErr3ASSERT_VIOLATIONDATA_RACE (and 5 more)] === [2021-11-14 12:47:58,583 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-14 12:47:58,583 INFO L85 PathProgramCache]: Analyzing trace with hash 59019285, now seen corresponding path program 1 times [2021-11-14 12:47:58,583 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-14 12:47:58,583 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [947342448] [2021-11-14 12:47:58,584 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-14 12:47:58,584 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-14 12:47:58,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-14 12:47:58,657 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-14 12:47:58,657 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-14 12:47:58,658 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [947342448] [2021-11-14 12:47:58,658 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [947342448] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-14 12:47:58,658 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-14 12:47:58,658 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-11-14 12:47:58,658 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [194395189] [2021-11-14 12:47:58,658 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-14 12:47:58,658 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2021-11-14 12:47:58,659 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-14 12:47:58,659 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-11-14 12:47:58,659 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-11-14 12:47:58,659 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-14 12:47:58,659 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-11-14 12:47:58,660 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 26.0) internal successors, (52), 2 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-14 12:47:58,660 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-14 12:47:58,682 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:58,683 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:58,684 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:58,684 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:58,728 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:58,728 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:58,730 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:58,730 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:58,735 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:58,736 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:58,738 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:58,738 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:58,809 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:58,810 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:58,810 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:58,811 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:58,812 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:58,812 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:58,813 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:58,813 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:58,817 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:58,817 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:58,819 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:58,819 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:58,824 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:58,824 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:58,826 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:58,826 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:58,833 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:58,833 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:58,834 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:58,834 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:58,840 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:58,841 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:58,841 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:58,842 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:58,854 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:58,854 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:58,855 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:58,855 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:58,865 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:58,865 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:58,866 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:58,866 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:59,164 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:59,164 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:59,166 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:59,167 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:59,169 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:59,169 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:59,171 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:47:59,171 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:00,189 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:00,190 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:00,191 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:00,192 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:01,393 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:01,393 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:01,394 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:01,394 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:01,395 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:01,395 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:01,396 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:01,396 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:01,400 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:01,400 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:01,402 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:01,402 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:01,407 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:01,407 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:01,409 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:01,409 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:01,415 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:01,415 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:01,418 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:01,418 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:01,420 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:01,420 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:01,421 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:01,422 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:01,423 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:01,423 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:01,424 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:01,424 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:01,425 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:01,425 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:01,425 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:01,426 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:01,435 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:01,435 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:01,436 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:01,436 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:01,445 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:01,445 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:01,446 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:01,446 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:01,447 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:01,447 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:01,448 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:01,448 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:01,452 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:01,452 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:01,454 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:01,454 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:01,458 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:01,458 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:01,459 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:01,460 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:01,466 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:01,466 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:01,467 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:01,467 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:01,471 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:01,472 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:01,472 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:01,473 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:01,601 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:01,601 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:01,602 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:01,602 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:01,607 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:01,607 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:01,608 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:01,609 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:02,713 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-14 12:48:02,713 INFO L764 garLoopResultBuilder]: Registering result SAFE for location readerErr0ASSERT_VIOLATIONDATA_RACE (8 of 9 remaining) [2021-11-14 12:48:02,713 INFO L764 garLoopResultBuilder]: Registering result SAFE for location readerErr1ASSERT_VIOLATIONDATA_RACE (7 of 9 remaining) [2021-11-14 12:48:02,714 INFO L764 garLoopResultBuilder]: Registering result SAFE for location readerErr2ASSERT_VIOLATIONDATA_RACE (6 of 9 remaining) [2021-11-14 12:48:02,714 INFO L764 garLoopResultBuilder]: Registering result SAFE for location readerErr3ASSERT_VIOLATIONDATA_RACE (5 of 9 remaining) [2021-11-14 12:48:02,714 INFO L764 garLoopResultBuilder]: Registering result SAFE for location readerErr4ASSERT_VIOLATIONDATA_RACE (4 of 9 remaining) [2021-11-14 12:48:02,714 INFO L764 garLoopResultBuilder]: Registering result SAFE for location readerErr5ASSERT_VIOLATIONDATA_RACE (3 of 9 remaining) [2021-11-14 12:48:02,715 INFO L764 garLoopResultBuilder]: Registering result SAFE for location readerErr6ASSERT_VIOLATIONDATA_RACE (2 of 9 remaining) [2021-11-14 12:48:02,715 INFO L764 garLoopResultBuilder]: Registering result SAFE for location readerErr7ASSERT_VIOLATIONDATA_RACE (1 of 9 remaining) [2021-11-14 12:48:02,715 INFO L764 garLoopResultBuilder]: Registering result SAFE for location readerErr8ASSERT_VIOLATIONDATA_RACE (0 of 9 remaining) [2021-11-14 12:48:02,715 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-11-14 12:48:02,724 INFO L732 BasicCegarLoop]: Path program histogram: [1] [2021-11-14 12:48:02,726 INFO L308 ceAbstractionStarter]: Result for error location readerThread1of1ForFork3 was SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE (2/5) [2021-11-14 12:48:02,733 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2021-11-14 12:48:02,733 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-11-14 12:48:02,735 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2021-11-14 12:48:02,736 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (4)] Waiting until timeout for monitored process [2021-11-14 12:48:02,738 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.start ======== [2021-11-14 12:48:02,738 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PARTIAL_ORDER_FA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-11-14 12:48:02,738 INFO L340 AbstractCegarLoop]: Starting to check reachability of 8 error locations. [2021-11-14 12:48:02,771 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:02,771 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:02,774 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:02,774 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:02,776 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:02,776 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:02,779 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:02,779 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:02,783 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:02,784 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:02,786 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:02,786 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:02,788 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:02,789 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:02,791 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:02,791 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:02,796 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:02,796 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:02,799 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:02,799 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:02,802 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:02,802 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:02,803 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:02,803 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:02,804 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:02,804 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:02,805 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:02,806 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:02,807 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:02,807 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:02,807 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:02,807 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:02,813 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:02,813 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:02,815 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:02,816 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:02,837 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:02,838 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:02,839 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:02,839 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:02,840 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:02,840 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:02,841 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:02,841 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:02,850 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:02,850 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:02,852 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:02,853 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:02,855 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:02,855 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:02,857 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:02,858 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:02,864 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE (and 5 more)] === [2021-11-14 12:48:02,864 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-14 12:48:02,864 INFO L85 PathProgramCache]: Analyzing trace with hash -1677831145, now seen corresponding path program 1 times [2021-11-14 12:48:02,864 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-14 12:48:02,864 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2005965615] [2021-11-14 12:48:02,865 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-14 12:48:02,865 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-14 12:48:02,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-14 12:48:02,934 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-14 12:48:02,934 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-14 12:48:02,935 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2005965615] [2021-11-14 12:48:02,935 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2005965615] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-14 12:48:02,935 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-14 12:48:02,935 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-11-14 12:48:02,935 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [475814473] [2021-11-14 12:48:02,935 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-14 12:48:02,936 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2021-11-14 12:48:02,936 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-14 12:48:02,937 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-11-14 12:48:02,937 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-11-14 12:48:02,937 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-14 12:48:02,937 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-11-14 12:48:02,937 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 30.0) internal successors, (60), 2 states have internal predecessors, (60), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-14 12:48:02,937 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-14 12:48:02,960 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:02,960 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:02,961 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:02,961 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:03,009 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:03,009 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:03,011 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:03,011 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:03,016 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:03,016 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:03,019 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:03,019 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:03,057 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-14 12:48:03,057 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-11-14 12:48:03,059 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE (and 5 more)] === [2021-11-14 12:48:03,060 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-14 12:48:03,060 INFO L85 PathProgramCache]: Analyzing trace with hash -1160168820, now seen corresponding path program 1 times [2021-11-14 12:48:03,060 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-14 12:48:03,060 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1966525997] [2021-11-14 12:48:03,060 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-14 12:48:03,060 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-14 12:48:03,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-14 12:48:03,221 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-14 12:48:03,221 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-14 12:48:03,221 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1966525997] [2021-11-14 12:48:03,221 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1966525997] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-14 12:48:03,222 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-14 12:48:03,222 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-11-14 12:48:03,222 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1830040303] [2021-11-14 12:48:03,222 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-14 12:48:03,223 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-11-14 12:48:03,223 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-14 12:48:03,223 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-11-14 12:48:03,223 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-11-14 12:48:03,224 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-14 12:48:03,224 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-11-14 12:48:03,224 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 13.0) internal successors, (78), 6 states have internal predecessors, (78), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-14 12:48:03,224 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-14 12:48:03,224 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-14 12:48:03,295 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:03,295 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:03,296 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:03,296 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:03,319 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:03,319 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:03,320 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:03,321 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:03,356 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-14 12:48:03,356 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-11-14 12:48:03,356 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-11-14 12:48:03,357 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE (and 5 more)] === [2021-11-14 12:48:03,357 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-14 12:48:03,357 INFO L85 PathProgramCache]: Analyzing trace with hash -1606582992, now seen corresponding path program 1 times [2021-11-14 12:48:03,357 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-14 12:48:03,357 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [160413094] [2021-11-14 12:48:03,357 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-14 12:48:03,358 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-14 12:48:03,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-14 12:48:03,472 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-14 12:48:03,472 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-14 12:48:03,473 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [160413094] [2021-11-14 12:48:03,473 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [160413094] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-14 12:48:03,473 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-14 12:48:03,473 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-11-14 12:48:03,473 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [463115257] [2021-11-14 12:48:03,473 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-14 12:48:03,474 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-11-14 12:48:03,474 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-14 12:48:03,474 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-11-14 12:48:03,474 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-11-14 12:48:03,474 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-14 12:48:03,474 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-11-14 12:48:03,475 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 13.666666666666666) internal successors, (82), 6 states have internal predecessors, (82), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-14 12:48:03,475 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-14 12:48:03,475 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-11-14 12:48:03,475 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-14 12:48:03,601 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-14 12:48:03,601 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-11-14 12:48:03,602 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-14 12:48:03,602 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-11-14 12:48:03,602 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE (and 5 more)] === [2021-11-14 12:48:03,602 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-14 12:48:03,602 INFO L85 PathProgramCache]: Analyzing trace with hash 2115773844, now seen corresponding path program 1 times [2021-11-14 12:48:03,602 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-14 12:48:03,603 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2141790202] [2021-11-14 12:48:03,603 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-14 12:48:03,603 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-14 12:48:03,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-14 12:48:03,744 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-14 12:48:03,745 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-14 12:48:03,745 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2141790202] [2021-11-14 12:48:03,745 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2141790202] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-14 12:48:03,745 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-14 12:48:03,745 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-11-14 12:48:03,745 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2101172474] [2021-11-14 12:48:03,745 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-14 12:48:03,746 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-11-14 12:48:03,746 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-14 12:48:03,746 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-11-14 12:48:03,746 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=15, Unknown=0, NotChecked=0, Total=30 [2021-11-14 12:48:03,747 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-14 12:48:03,747 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-11-14 12:48:03,747 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 5 states have (on average 17.2) internal successors, (86), 6 states have internal predecessors, (86), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-14 12:48:03,747 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-14 12:48:03,747 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-11-14 12:48:03,747 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-11-14 12:48:03,747 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-14 12:48:03,817 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-14 12:48:03,817 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-11-14 12:48:03,817 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-14 12:48:03,818 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-11-14 12:48:03,818 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-11-14 12:48:03,818 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE (and 5 more)] === [2021-11-14 12:48:03,818 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-14 12:48:03,819 INFO L85 PathProgramCache]: Analyzing trace with hash -593416289, now seen corresponding path program 1 times [2021-11-14 12:48:03,819 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-14 12:48:03,819 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [439972616] [2021-11-14 12:48:03,819 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-14 12:48:03,819 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-14 12:48:03,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-14 12:48:03,990 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-14 12:48:03,990 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-14 12:48:03,991 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [439972616] [2021-11-14 12:48:03,991 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [439972616] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-14 12:48:03,991 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-14 12:48:03,991 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-11-14 12:48:03,991 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [933581680] [2021-11-14 12:48:03,991 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-14 12:48:03,991 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-11-14 12:48:03,991 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-14 12:48:03,992 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-11-14 12:48:03,992 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=15, Unknown=0, NotChecked=0, Total=30 [2021-11-14 12:48:03,992 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-14 12:48:03,992 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-11-14 12:48:03,992 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 5 states have (on average 18.8) internal successors, (94), 6 states have internal predecessors, (94), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-14 12:48:03,992 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-14 12:48:03,992 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-11-14 12:48:03,993 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-11-14 12:48:03,993 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-11-14 12:48:03,993 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-14 12:48:04,102 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-14 12:48:04,103 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-11-14 12:48:04,103 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-14 12:48:04,103 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-11-14 12:48:04,103 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-11-14 12:48:04,103 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-11-14 12:48:04,103 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE (and 5 more)] === [2021-11-14 12:48:04,104 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-14 12:48:04,104 INFO L85 PathProgramCache]: Analyzing trace with hash -881897388, now seen corresponding path program 1 times [2021-11-14 12:48:04,104 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-14 12:48:04,104 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [724239365] [2021-11-14 12:48:04,104 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-14 12:48:04,104 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-14 12:48:04,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-14 12:48:04,186 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-14 12:48:04,186 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-14 12:48:04,187 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [724239365] [2021-11-14 12:48:04,187 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [724239365] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-14 12:48:04,187 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-14 12:48:04,187 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-11-14 12:48:04,187 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [749599529] [2021-11-14 12:48:04,187 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-14 12:48:04,187 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-11-14 12:48:04,187 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-14 12:48:04,188 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-11-14 12:48:04,188 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=15, Unknown=0, NotChecked=0, Total=30 [2021-11-14 12:48:04,188 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-14 12:48:04,188 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-11-14 12:48:04,188 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 5 states have (on average 20.4) internal successors, (102), 6 states have internal predecessors, (102), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-14 12:48:04,188 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-14 12:48:04,189 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-11-14 12:48:04,189 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-11-14 12:48:04,189 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-11-14 12:48:04,189 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-11-14 12:48:04,189 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-14 12:48:04,287 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-14 12:48:04,287 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-11-14 12:48:04,287 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-14 12:48:04,287 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-11-14 12:48:04,287 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-11-14 12:48:04,287 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-11-14 12:48:04,288 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2021-11-14 12:48:04,288 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr3ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE (and 5 more)] === [2021-11-14 12:48:04,288 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-14 12:48:04,288 INFO L85 PathProgramCache]: Analyzing trace with hash 429024084, now seen corresponding path program 1 times [2021-11-14 12:48:04,288 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-14 12:48:04,288 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [458211868] [2021-11-14 12:48:04,288 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-14 12:48:04,289 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-14 12:48:04,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-14 12:48:04,416 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-14 12:48:04,416 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-14 12:48:04,416 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [458211868] [2021-11-14 12:48:04,417 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [458211868] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-14 12:48:04,417 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-14 12:48:04,417 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-11-14 12:48:04,417 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [11611999] [2021-11-14 12:48:04,417 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-14 12:48:04,417 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-11-14 12:48:04,417 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-14 12:48:04,418 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-11-14 12:48:04,418 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=15, Unknown=0, NotChecked=0, Total=30 [2021-11-14 12:48:04,418 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-14 12:48:04,418 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-11-14 12:48:04,418 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 5 states have (on average 22.0) internal successors, (110), 6 states have internal predecessors, (110), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-14 12:48:04,418 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-14 12:48:04,418 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-11-14 12:48:04,418 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-11-14 12:48:04,418 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-11-14 12:48:04,418 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-11-14 12:48:04,418 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-11-14 12:48:04,419 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-14 12:48:04,693 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:04,693 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:04,694 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:04,694 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:04,695 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:04,695 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:04,696 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:04,696 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:04,699 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:04,700 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:04,701 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:04,701 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:04,705 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:04,705 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:04,706 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:04,707 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:04,720 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:04,720 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:04,721 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:04,721 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:04,726 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:04,726 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:04,727 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:04,727 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:07,378 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:07,379 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:07,381 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:07,381 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:07,384 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:07,384 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:07,386 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:07,387 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:14,428 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:14,428 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:14,431 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:14,432 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:28,276 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:28,276 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:28,277 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:28,277 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:28,278 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:28,278 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:28,279 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:28,279 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:28,283 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:28,283 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:28,285 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:28,285 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:28,291 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:28,291 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:28,293 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:28,293 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:28,304 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:28,305 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:28,306 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:28,306 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:28,309 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:28,310 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:28,310 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:28,311 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:28,316 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:28,316 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:28,318 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:28,318 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:28,320 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:28,320 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:28,321 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:28,321 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:28,322 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:28,322 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:28,323 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:28,323 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:28,324 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:28,324 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:28,324 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:28,324 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:28,330 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:28,330 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:28,331 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:28,331 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:28,341 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:28,341 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:28,342 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:28,342 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:28,343 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:28,343 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:28,344 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:28,344 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:28,352 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:28,352 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:28,353 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:28,354 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:28,357 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:28,357 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:28,359 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:28,359 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:28,375 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:28,375 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:28,376 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:28,376 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:28,381 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:28,381 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:28,382 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:28,382 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,119 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-14 12:48:37,119 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-11-14 12:48:37,120 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-11-14 12:48:37,120 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-11-14 12:48:37,120 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-11-14 12:48:37,120 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-11-14 12:48:37,120 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-11-14 12:48:37,120 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE (7 of 8 remaining) [2021-11-14 12:48:37,120 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE (6 of 8 remaining) [2021-11-14 12:48:37,120 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE (5 of 8 remaining) [2021-11-14 12:48:37,120 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr3ASSERT_VIOLATIONDATA_RACE (4 of 8 remaining) [2021-11-14 12:48:37,120 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr0INUSE_VIOLATION (3 of 8 remaining) [2021-11-14 12:48:37,120 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr1INUSE_VIOLATION (2 of 8 remaining) [2021-11-14 12:48:37,121 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr2INUSE_VIOLATION (1 of 8 remaining) [2021-11-14 12:48:37,121 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr3INUSE_VIOLATION (0 of 8 remaining) [2021-11-14 12:48:37,121 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2021-11-14 12:48:37,122 INFO L732 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1] [2021-11-14 12:48:37,122 INFO L308 ceAbstractionStarter]: Result for error location ULTIMATE.start was SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE (3/5) [2021-11-14 12:48:37,123 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2021-11-14 12:48:37,123 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-11-14 12:48:37,129 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2021-11-14 12:48:37,129 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (5)] Waiting until timeout for monitored process [2021-11-14 12:48:37,134 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == writerThread1of1ForFork2 ======== [2021-11-14 12:48:37,135 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PARTIAL_ORDER_FA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-11-14 12:48:37,135 INFO L340 AbstractCegarLoop]: Starting to check reachability of 5 error locations. [2021-11-14 12:48:37,176 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,176 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,178 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,178 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,180 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,180 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,182 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,183 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,186 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,187 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,189 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,189 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,191 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,191 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,193 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,193 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,197 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,197 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,199 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,200 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,202 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,202 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,203 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,203 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,204 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,204 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,204 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,205 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,206 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,206 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,206 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,206 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,211 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,211 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,213 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,213 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,216 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting writerErr0ASSERT_VIOLATIONDATA_RACE === [writerErr0ASSERT_VIOLATIONDATA_RACE, writerErr1ASSERT_VIOLATIONDATA_RACE, writerErr2ASSERT_VIOLATIONDATA_RACE, writerErr3ASSERT_VIOLATIONDATA_RACE (and 1 more)] === [2021-11-14 12:48:37,216 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-14 12:48:37,216 INFO L85 PathProgramCache]: Analyzing trace with hash 1005254828, now seen corresponding path program 1 times [2021-11-14 12:48:37,216 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-14 12:48:37,216 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1228277659] [2021-11-14 12:48:37,216 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-14 12:48:37,217 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-14 12:48:37,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-14 12:48:37,227 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-14 12:48:37,227 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-14 12:48:37,227 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1228277659] [2021-11-14 12:48:37,227 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1228277659] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-14 12:48:37,227 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-14 12:48:37,228 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2021-11-14 12:48:37,228 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [788936199] [2021-11-14 12:48:37,228 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-14 12:48:37,228 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2021-11-14 12:48:37,228 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-14 12:48:37,228 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-11-14 12:48:37,229 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-11-14 12:48:37,229 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-14 12:48:37,229 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-11-14 12:48:37,229 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 1 states have (on average 26.0) internal successors, (26), 2 states have internal predecessors, (26), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-14 12:48:37,229 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-14 12:48:37,248 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,248 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,249 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,249 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,272 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,272 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,273 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,273 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,274 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,274 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,275 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,275 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,302 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,303 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,304 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,304 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,308 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,308 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,309 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,309 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,313 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,313 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,315 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,315 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,317 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,317 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,319 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,320 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,323 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,323 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,325 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,325 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,384 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,385 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,385 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,386 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,386 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,386 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,387 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,387 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,390 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,391 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,392 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,392 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,395 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,395 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,397 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,397 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,402 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,403 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,403 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,404 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,408 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,408 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,409 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,409 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,422 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,422 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,423 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,423 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,432 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,432 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,433 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,433 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,675 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,676 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,677 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,677 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,680 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,680 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,683 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:37,683 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:38,700 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:38,700 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:38,701 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:38,701 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:38,701 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:38,702 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:38,702 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:38,702 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:38,705 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:38,705 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:38,708 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:38,708 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:38,712 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:38,712 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:38,714 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:38,714 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:38,720 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:38,720 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:38,722 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:38,722 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:38,724 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:38,724 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:38,725 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:38,725 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:38,726 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:38,726 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:38,727 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:38,727 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:38,728 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:38,728 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:38,728 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:38,728 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:38,734 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:38,734 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:38,735 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:38,735 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:38,743 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:38,743 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:38,744 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:38,744 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:38,745 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:38,745 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:38,746 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:38,746 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:38,750 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:38,750 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:38,751 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:38,752 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:38,755 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:38,755 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:38,757 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:38,757 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:38,762 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:38,763 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:38,764 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:38,764 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:38,768 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:38,768 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:38,769 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:38,769 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:38,810 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:38,810 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:38,811 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:38,811 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:38,815 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:38,816 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:38,816 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:38,817 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,496 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-14 12:48:39,496 INFO L764 garLoopResultBuilder]: Registering result SAFE for location writerErr0ASSERT_VIOLATIONDATA_RACE (4 of 5 remaining) [2021-11-14 12:48:39,496 INFO L764 garLoopResultBuilder]: Registering result SAFE for location writerErr1ASSERT_VIOLATIONDATA_RACE (3 of 5 remaining) [2021-11-14 12:48:39,496 INFO L764 garLoopResultBuilder]: Registering result SAFE for location writerErr2ASSERT_VIOLATIONDATA_RACE (2 of 5 remaining) [2021-11-14 12:48:39,496 INFO L764 garLoopResultBuilder]: Registering result SAFE for location writerErr3ASSERT_VIOLATIONDATA_RACE (1 of 5 remaining) [2021-11-14 12:48:39,496 INFO L764 garLoopResultBuilder]: Registering result SAFE for location writerErr4ASSERT_VIOLATIONDATA_RACE (0 of 5 remaining) [2021-11-14 12:48:39,496 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2021-11-14 12:48:39,497 INFO L732 BasicCegarLoop]: Path program histogram: [1] [2021-11-14 12:48:39,498 INFO L308 ceAbstractionStarter]: Result for error location writerThread1of1ForFork2 was SAFE,SAFE,SAFE,SAFE,SAFE (4/5) [2021-11-14 12:48:39,498 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2021-11-14 12:48:39,499 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-11-14 12:48:39,502 INFO L229 MonitoredProcess]: Starting monitored process 6 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2021-11-14 12:48:39,502 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (6)] Waiting until timeout for monitored process [2021-11-14 12:48:39,503 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == writerThread1of1ForFork1 ======== [2021-11-14 12:48:39,504 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PARTIAL_ORDER_FA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-11-14 12:48:39,504 INFO L340 AbstractCegarLoop]: Starting to check reachability of 5 error locations. [2021-11-14 12:48:39,515 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,516 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,517 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,517 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,519 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,519 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,521 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,521 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,525 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,525 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,528 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,528 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,530 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,530 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,532 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,532 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,536 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,536 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,538 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,538 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,540 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,541 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,541 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,541 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,542 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,542 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,543 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,543 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,544 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,544 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,544 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,545 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,549 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,549 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,550 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,550 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,566 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,566 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,567 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,567 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,568 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,568 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,569 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,569 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,575 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,576 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,577 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,578 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,579 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,579 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,581 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,582 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,584 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting writerErr0ASSERT_VIOLATIONDATA_RACE === [writerErr0ASSERT_VIOLATIONDATA_RACE, writerErr1ASSERT_VIOLATIONDATA_RACE, writerErr2ASSERT_VIOLATIONDATA_RACE, writerErr3ASSERT_VIOLATIONDATA_RACE (and 1 more)] === [2021-11-14 12:48:39,585 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-14 12:48:39,585 INFO L85 PathProgramCache]: Analyzing trace with hash 1898113655, now seen corresponding path program 1 times [2021-11-14 12:48:39,585 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-14 12:48:39,585 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1590128390] [2021-11-14 12:48:39,585 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-14 12:48:39,585 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-14 12:48:39,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-14 12:48:39,597 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-14 12:48:39,597 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-14 12:48:39,598 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1590128390] [2021-11-14 12:48:39,598 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1590128390] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-14 12:48:39,598 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-14 12:48:39,598 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-11-14 12:48:39,598 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [772861575] [2021-11-14 12:48:39,598 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-14 12:48:39,598 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2021-11-14 12:48:39,598 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-14 12:48:39,599 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-11-14 12:48:39,599 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-11-14 12:48:39,599 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-14 12:48:39,599 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-11-14 12:48:39,599 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 21.5) internal successors, (43), 2 states have internal predecessors, (43), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-14 12:48:39,599 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-14 12:48:39,615 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,616 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,616 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,616 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,644 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,644 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,645 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,645 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,649 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,649 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,651 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,651 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,699 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,700 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,701 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,701 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,701 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,702 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,702 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,702 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,706 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,706 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,707 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,707 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,710 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,711 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,712 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,712 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,717 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,718 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,718 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,719 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,722 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,723 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,723 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,724 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,732 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,732 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,733 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,733 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,740 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,740 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,741 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,741 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,911 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,912 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,913 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,913 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,915 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,915 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,917 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:39,917 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:40,265 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:40,266 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:40,268 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:40,268 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:40,913 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:40,913 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:40,913 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:40,914 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:40,914 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:40,914 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:40,915 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:40,915 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:40,917 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:40,918 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:40,919 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:40,919 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:40,922 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:40,922 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:40,927 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:40,928 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:40,933 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:40,933 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:40,935 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:40,935 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:40,936 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:40,937 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:40,938 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:40,938 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:40,939 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:40,939 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:40,940 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:40,940 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:40,941 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:40,941 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:40,941 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:40,941 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:40,946 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:40,946 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:40,947 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:40,947 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:40,954 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:40,954 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:40,956 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:40,956 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:40,957 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:40,957 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:40,958 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:40,958 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:40,961 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:40,961 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:40,963 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:40,963 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:40,967 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:40,967 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:40,968 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:40,968 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:40,974 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:40,974 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:40,974 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:40,975 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:40,978 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:40,979 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:40,979 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:40,980 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:40,997 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:40,997 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:40,998 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:40,998 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:41,002 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:41,002 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:41,003 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:41,003 WARN L322 ript$VariableManager]: TermVariabe |v_writer___VERIFIER_atomic_take_write_lock_#t~short4#1_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 12:48:41,390 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-14 12:48:41,390 INFO L764 garLoopResultBuilder]: Registering result SAFE for location writerErr0ASSERT_VIOLATIONDATA_RACE (4 of 5 remaining) [2021-11-14 12:48:41,390 INFO L764 garLoopResultBuilder]: Registering result SAFE for location writerErr1ASSERT_VIOLATIONDATA_RACE (3 of 5 remaining) [2021-11-14 12:48:41,390 INFO L764 garLoopResultBuilder]: Registering result SAFE for location writerErr2ASSERT_VIOLATIONDATA_RACE (2 of 5 remaining) [2021-11-14 12:48:41,390 INFO L764 garLoopResultBuilder]: Registering result SAFE for location writerErr3ASSERT_VIOLATIONDATA_RACE (1 of 5 remaining) [2021-11-14 12:48:41,390 INFO L764 garLoopResultBuilder]: Registering result SAFE for location writerErr4ASSERT_VIOLATIONDATA_RACE (0 of 5 remaining) [2021-11-14 12:48:41,390 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2021-11-14 12:48:41,391 INFO L732 BasicCegarLoop]: Path program histogram: [1] [2021-11-14 12:48:41,391 INFO L308 ceAbstractionStarter]: Result for error location writerThread1of1ForFork1 was SAFE,SAFE,SAFE,SAFE,SAFE (5/5) [2021-11-14 12:48:41,392 INFO L229 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2021-11-14 12:48:41,392 INFO L179 ceAbstractionStarter]: Computing trace abstraction results [2021-11-14 12:48:41,396 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 14.11 12:48:41 BasicIcfg [2021-11-14 12:48:41,396 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-11-14 12:48:41,396 INFO L158 Benchmark]: Toolchain (without parser) took 48572.27ms. Allocated memory was 356.5MB in the beginning and 14.8GB in the end (delta: 14.4GB). Free memory was 298.1MB in the beginning and 12.3GB in the end (delta: -12.0GB). Peak memory consumption was 2.5GB. Max. memory is 16.0GB. [2021-11-14 12:48:41,396 INFO L158 Benchmark]: CDTParser took 0.10ms. Allocated memory is still 356.5MB. Free memory is still 315.7MB. There was no memory consumed. Max. memory is 16.0GB. [2021-11-14 12:48:41,397 INFO L158 Benchmark]: CACSL2BoogieTranslator took 434.08ms. Allocated memory was 356.5MB in the beginning and 453.0MB in the end (delta: 96.5MB). Free memory was 297.8MB in the beginning and 414.7MB in the end (delta: -116.9MB). Peak memory consumption was 7.0MB. Max. memory is 16.0GB. [2021-11-14 12:48:41,397 INFO L158 Benchmark]: Boogie Procedure Inliner took 77.05ms. Allocated memory is still 453.0MB. Free memory was 414.7MB in the beginning and 411.8MB in the end (delta: 2.9MB). Peak memory consumption was 4.2MB. Max. memory is 16.0GB. [2021-11-14 12:48:41,397 INFO L158 Benchmark]: Boogie Preprocessor took 22.03ms. Allocated memory is still 453.0MB. Free memory was 411.8MB in the beginning and 409.7MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.0GB. [2021-11-14 12:48:41,397 INFO L158 Benchmark]: RCFGBuilder took 462.23ms. Allocated memory is still 453.0MB. Free memory was 409.7MB in the beginning and 387.9MB in the end (delta: 21.8MB). Peak memory consumption was 21.0MB. Max. memory is 16.0GB. [2021-11-14 12:48:41,398 INFO L158 Benchmark]: TraceAbstraction took 47571.41ms. Allocated memory was 453.0MB in the beginning and 14.8GB in the end (delta: 14.3GB). Free memory was 386.6MB in the beginning and 12.3GB in the end (delta: -11.9GB). Peak memory consumption was 2.5GB. Max. memory is 16.0GB. [2021-11-14 12:48:41,399 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.10ms. Allocated memory is still 356.5MB. Free memory is still 315.7MB. There was no memory consumed. Max. memory is 16.0GB. * CACSL2BoogieTranslator took 434.08ms. Allocated memory was 356.5MB in the beginning and 453.0MB in the end (delta: 96.5MB). Free memory was 297.8MB in the beginning and 414.7MB in the end (delta: -116.9MB). Peak memory consumption was 7.0MB. Max. memory is 16.0GB. * Boogie Procedure Inliner took 77.05ms. Allocated memory is still 453.0MB. Free memory was 414.7MB in the beginning and 411.8MB in the end (delta: 2.9MB). Peak memory consumption was 4.2MB. Max. memory is 16.0GB. * Boogie Preprocessor took 22.03ms. Allocated memory is still 453.0MB. Free memory was 411.8MB in the beginning and 409.7MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.0GB. * RCFGBuilder took 462.23ms. Allocated memory is still 453.0MB. Free memory was 409.7MB in the beginning and 387.9MB in the end (delta: 21.8MB). Peak memory consumption was 21.0MB. Max. memory is 16.0GB. * TraceAbstraction took 47571.41ms. Allocated memory was 453.0MB in the beginning and 14.8GB in the end (delta: 14.3GB). Free memory was 386.6MB in the beginning and 12.3GB in the end (delta: -11.9GB). Peak memory consumption was 2.5GB. Max. memory is 16.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Independence relation benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 422811, positive: 375015, positive conditional: 367965, positive unconditional: 7050, negative: 47796, negative conditional: 47730, negative unconditional: 66, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 382691, positive: 375015, positive conditional: 367965, positive unconditional: 7050, negative: 7676, negative conditional: 7610, negative unconditional: 66, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 382691, positive: 375015, positive conditional: 367965, positive unconditional: 7050, negative: 7676, negative conditional: 7610, negative unconditional: 66, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 382691, positive: 375015, positive conditional: 0, positive unconditional: 375015, negative: 7676, negative conditional: 0, negative unconditional: 7676, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 382691, positive: 375015, positive conditional: 0, positive unconditional: 375015, negative: 7676, negative conditional: 0, negative unconditional: 7676, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 382691, positive: 375015, positive conditional: 0, positive unconditional: 375015, negative: 7676, negative conditional: 0, negative unconditional: 7676, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 7192, positive: 7126, positive conditional: 0, positive unconditional: 7126, negative: 66, negative conditional: 0, negative unconditional: 66, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 7192, positive: 6578, positive conditional: 0, positive unconditional: 6578, negative: 614, negative conditional: 0, negative unconditional: 614, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 614, positive: 548, positive conditional: 0, positive unconditional: 548, negative: 66, negative conditional: 0, negative unconditional: 66, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 651, positive: 504, positive conditional: 0, positive unconditional: 504, negative: 147, negative conditional: 0, negative unconditional: 147, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 382691, positive: 367889, positive conditional: 0, positive unconditional: 367889, negative: 7610, negative conditional: 0, negative unconditional: 7610, unknown: 7192, unknown conditional: 0, unknown unconditional: 7192] , Statistics on independence cache: Total cache size (in pairs): 7192, Positive cache size: 7126, Positive conditional cache size: 0, Positive unconditional cache size: 7126, Negative cache size: 66, Negative conditional cache size: 0, Negative unconditional cache size: 66, Eliminated conditions: 0, Maximal queried relation: 0, Independence queries for same thread: 40120 - StatisticsResult: Persistent set benchmarks Persistent set computation time: 1352.57ms, Number of persistent set computation: 7224, Number of trivial persistent sets: 2137, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 7116, positive: 7050, positive conditional: 0, positive unconditional: 7050, negative: 66, negative conditional: 0, negative unconditional: 66, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 422811, positive: 375015, positive conditional: 367965, positive unconditional: 7050, negative: 47796, negative conditional: 47730, negative unconditional: 66, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 382691, positive: 375015, positive conditional: 367965, positive unconditional: 7050, negative: 7676, negative conditional: 7610, negative unconditional: 66, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 382691, positive: 375015, positive conditional: 367965, positive unconditional: 7050, negative: 7676, negative conditional: 7610, negative unconditional: 66, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 382691, positive: 375015, positive conditional: 0, positive unconditional: 375015, negative: 7676, negative conditional: 0, negative unconditional: 7676, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 382691, positive: 375015, positive conditional: 0, positive unconditional: 375015, negative: 7676, negative conditional: 0, negative unconditional: 7676, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 382691, positive: 375015, positive conditional: 0, positive unconditional: 375015, negative: 7676, negative conditional: 0, negative unconditional: 7676, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 7192, positive: 7126, positive conditional: 0, positive unconditional: 7126, negative: 66, negative conditional: 0, negative unconditional: 66, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 7192, positive: 6578, positive conditional: 0, positive unconditional: 6578, negative: 614, negative conditional: 0, negative unconditional: 614, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 614, positive: 548, positive conditional: 0, positive unconditional: 548, negative: 66, negative conditional: 0, negative unconditional: 66, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 651, positive: 504, positive conditional: 0, positive unconditional: 504, negative: 147, negative conditional: 0, negative unconditional: 147, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 382691, positive: 367889, positive conditional: 0, positive unconditional: 367889, negative: 7610, negative conditional: 0, negative unconditional: 7610, unknown: 7192, unknown conditional: 0, unknown unconditional: 7192] , Statistics on independence cache: Total cache size (in pairs): 7192, Positive cache size: 7126, Positive conditional cache size: 0, Positive unconditional cache size: 7126, Negative cache size: 66, Negative conditional cache size: 0, Negative unconditional cache size: 66, Eliminated conditions: 0, Maximal queried relation: 0, Independence queries for same thread: 40120 - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - StatisticsResult: Independence relation benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 613199, positive: 547412, positive conditional: 540270, positive unconditional: 7142, negative: 65787, negative conditional: 65721, negative unconditional: 66, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 555447, positive: 547412, positive conditional: 540270, positive unconditional: 7142, negative: 8035, negative conditional: 7969, negative unconditional: 66, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 555447, positive: 547412, positive conditional: 540270, positive unconditional: 7142, negative: 8035, negative conditional: 7969, negative unconditional: 66, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 555447, positive: 547412, positive conditional: 0, positive unconditional: 547412, negative: 8035, negative conditional: 0, negative unconditional: 8035, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 555447, positive: 547412, positive conditional: 0, positive unconditional: 547412, negative: 8035, negative conditional: 0, negative unconditional: 8035, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 555447, positive: 547412, positive conditional: 0, positive unconditional: 547412, negative: 8035, negative conditional: 0, negative unconditional: 8035, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 7298, positive: 7232, positive conditional: 0, positive unconditional: 7232, negative: 66, negative conditional: 0, negative unconditional: 66, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 7298, positive: 6684, positive conditional: 0, positive unconditional: 6684, negative: 614, negative conditional: 0, negative unconditional: 614, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 614, positive: 548, positive conditional: 0, positive unconditional: 548, negative: 66, negative conditional: 0, negative unconditional: 66, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 596, positive: 383, positive conditional: 0, positive unconditional: 383, negative: 213, negative conditional: 0, negative unconditional: 213, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 555447, positive: 540180, positive conditional: 0, positive unconditional: 540180, negative: 7969, negative conditional: 0, negative unconditional: 7969, unknown: 7298, unknown conditional: 0, unknown unconditional: 7298] , Statistics on independence cache: Total cache size (in pairs): 7298, Positive cache size: 7232, Positive conditional cache size: 0, Positive unconditional cache size: 7232, Negative cache size: 66, Negative conditional cache size: 0, Negative unconditional cache size: 66, Eliminated conditions: 0, Maximal queried relation: 0, Independence queries for same thread: 57752 - StatisticsResult: Persistent set benchmarks Persistent set computation time: 1301.41ms, Number of persistent set computation: 12342, Number of trivial persistent sets: 4793, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 7208, positive: 7142, positive conditional: 0, positive unconditional: 7142, negative: 66, negative conditional: 0, negative unconditional: 66, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 613199, positive: 547412, positive conditional: 540270, positive unconditional: 7142, negative: 65787, negative conditional: 65721, negative unconditional: 66, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 555447, positive: 547412, positive conditional: 540270, positive unconditional: 7142, negative: 8035, negative conditional: 7969, negative unconditional: 66, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 555447, positive: 547412, positive conditional: 540270, positive unconditional: 7142, negative: 8035, negative conditional: 7969, negative unconditional: 66, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 555447, positive: 547412, positive conditional: 0, positive unconditional: 547412, negative: 8035, negative conditional: 0, negative unconditional: 8035, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 555447, positive: 547412, positive conditional: 0, positive unconditional: 547412, negative: 8035, negative conditional: 0, negative unconditional: 8035, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 555447, positive: 547412, positive conditional: 0, positive unconditional: 547412, negative: 8035, negative conditional: 0, negative unconditional: 8035, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 7298, positive: 7232, positive conditional: 0, positive unconditional: 7232, negative: 66, negative conditional: 0, negative unconditional: 66, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 7298, positive: 6684, positive conditional: 0, positive unconditional: 6684, negative: 614, negative conditional: 0, negative unconditional: 614, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 614, positive: 548, positive conditional: 0, positive unconditional: 548, negative: 66, negative conditional: 0, negative unconditional: 66, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 596, positive: 383, positive conditional: 0, positive unconditional: 383, negative: 213, negative conditional: 0, negative unconditional: 213, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 555447, positive: 540180, positive conditional: 0, positive unconditional: 540180, negative: 7969, negative conditional: 0, negative unconditional: 7969, unknown: 7298, unknown conditional: 0, unknown unconditional: 7298] , Statistics on independence cache: Total cache size (in pairs): 7298, Positive cache size: 7232, Positive conditional cache size: 0, Positive unconditional cache size: 7232, Negative cache size: 66, Negative conditional cache size: 0, Negative unconditional cache size: 66, Eliminated conditions: 0, Maximal queried relation: 0, Independence queries for same thread: 57752 - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - StatisticsResult: Independence relation benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 5788309, positive: 5523531, positive conditional: 5515503, positive unconditional: 8028, negative: 264778, negative conditional: 264711, negative unconditional: 67, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 5548132, positive: 5523531, positive conditional: 5515503, positive unconditional: 8028, negative: 24601, negative conditional: 24534, negative unconditional: 67, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 5548132, positive: 5523531, positive conditional: 5515503, positive unconditional: 8028, negative: 24601, negative conditional: 24534, negative unconditional: 67, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 5584225, positive: 5523531, positive conditional: 5201625, positive unconditional: 321906, negative: 60694, negative conditional: 36093, negative unconditional: 24601, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 5584225, positive: 5523531, positive conditional: 2308865, positive unconditional: 3214666, negative: 60694, negative conditional: 13539, negative unconditional: 47155, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 5584225, positive: 5523531, positive conditional: 2308865, positive unconditional: 3214666, negative: 60694, negative conditional: 13539, negative unconditional: 47155, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8346, positive: 8186, positive conditional: 11, positive unconditional: 8175, negative: 160, negative conditional: 93, negative unconditional: 67, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8346, positive: 7638, positive conditional: 0, positive unconditional: 7638, negative: 708, negative conditional: 0, negative unconditional: 708, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 708, positive: 548, positive conditional: 0, positive unconditional: 548, negative: 160, negative conditional: 93, negative unconditional: 67, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 584, positive: 346, positive conditional: 0, positive unconditional: 346, negative: 238, negative conditional: 139, negative unconditional: 99, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 5584225, positive: 5515345, positive conditional: 2308854, positive unconditional: 3206491, negative: 60534, negative conditional: 13446, negative unconditional: 47088, unknown: 8346, unknown conditional: 104, unknown unconditional: 8242] , Statistics on independence cache: Total cache size (in pairs): 8346, Positive cache size: 8186, Positive conditional cache size: 11, Positive unconditional cache size: 8175, Negative cache size: 160, Negative conditional cache size: 93, Negative unconditional cache size: 67, Eliminated conditions: 2915314, Maximal queried relation: 2, Independence queries for same thread: 240177 - StatisticsResult: Persistent set benchmarks Persistent set computation time: 4017.76ms, Number of persistent set computation: 90300, Number of trivial persistent sets: 82326, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 8095, positive: 8028, positive conditional: 0, positive unconditional: 8028, negative: 67, negative conditional: 0, negative unconditional: 67, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 5788309, positive: 5523531, positive conditional: 5515503, positive unconditional: 8028, negative: 264778, negative conditional: 264711, negative unconditional: 67, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 5548132, positive: 5523531, positive conditional: 5515503, positive unconditional: 8028, negative: 24601, negative conditional: 24534, negative unconditional: 67, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 5548132, positive: 5523531, positive conditional: 5515503, positive unconditional: 8028, negative: 24601, negative conditional: 24534, negative unconditional: 67, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 5584225, positive: 5523531, positive conditional: 5201625, positive unconditional: 321906, negative: 60694, negative conditional: 36093, negative unconditional: 24601, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 5584225, positive: 5523531, positive conditional: 2308865, positive unconditional: 3214666, negative: 60694, negative conditional: 13539, negative unconditional: 47155, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 5584225, positive: 5523531, positive conditional: 2308865, positive unconditional: 3214666, negative: 60694, negative conditional: 13539, negative unconditional: 47155, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8346, positive: 8186, positive conditional: 11, positive unconditional: 8175, negative: 160, negative conditional: 93, negative unconditional: 67, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8346, positive: 7638, positive conditional: 0, positive unconditional: 7638, negative: 708, negative conditional: 0, negative unconditional: 708, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 708, positive: 548, positive conditional: 0, positive unconditional: 548, negative: 160, negative conditional: 93, negative unconditional: 67, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 584, positive: 346, positive conditional: 0, positive unconditional: 346, negative: 238, negative conditional: 139, negative unconditional: 99, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 5584225, positive: 5515345, positive conditional: 2308854, positive unconditional: 3206491, negative: 60534, negative conditional: 13446, negative unconditional: 47088, unknown: 8346, unknown conditional: 104, unknown unconditional: 8242] , Statistics on independence cache: Total cache size (in pairs): 8346, Positive cache size: 8186, Positive conditional cache size: 11, Positive unconditional cache size: 8175, Negative cache size: 160, Negative conditional cache size: 93, Negative unconditional cache size: 67, Eliminated conditions: 2915314, Maximal queried relation: 2, Independence queries for same thread: 240177 - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - StatisticsResult: Independence relation benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 504580, positive: 450655, positive conditional: 443597, positive unconditional: 7058, negative: 53925, negative conditional: 53859, negative unconditional: 66, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 456846, positive: 450655, positive conditional: 443597, positive unconditional: 7058, negative: 6191, negative conditional: 6125, negative unconditional: 66, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 456846, positive: 450655, positive conditional: 443597, positive unconditional: 7058, negative: 6191, negative conditional: 6125, negative unconditional: 66, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 456846, positive: 450655, positive conditional: 0, positive unconditional: 450655, negative: 6191, negative conditional: 0, negative unconditional: 6191, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 456846, positive: 450655, positive conditional: 0, positive unconditional: 450655, negative: 6191, negative conditional: 0, negative unconditional: 6191, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 456846, positive: 450655, positive conditional: 0, positive unconditional: 450655, negative: 6191, negative conditional: 0, negative unconditional: 6191, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 7205, positive: 7139, positive conditional: 0, positive unconditional: 7139, negative: 66, negative conditional: 0, negative unconditional: 66, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 7205, positive: 6591, positive conditional: 0, positive unconditional: 6591, negative: 614, negative conditional: 0, negative unconditional: 614, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 614, positive: 548, positive conditional: 0, positive unconditional: 548, negative: 66, negative conditional: 0, negative unconditional: 66, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 383, positive: 300, positive conditional: 0, positive unconditional: 300, negative: 83, negative conditional: 0, negative unconditional: 83, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 456846, positive: 443516, positive conditional: 0, positive unconditional: 443516, negative: 6125, negative conditional: 0, negative unconditional: 6125, unknown: 7205, unknown conditional: 0, unknown unconditional: 7205] , Statistics on independence cache: Total cache size (in pairs): 7205, Positive cache size: 7139, Positive conditional cache size: 0, Positive unconditional cache size: 7139, Negative cache size: 66, Negative conditional cache size: 0, Negative unconditional cache size: 66, Eliminated conditions: 0, Maximal queried relation: 0, Independence queries for same thread: 47734 - StatisticsResult: Persistent set benchmarks Persistent set computation time: 762.31ms, Number of persistent set computation: 6175, Number of trivial persistent sets: 2058, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 7124, positive: 7058, positive conditional: 0, positive unconditional: 7058, negative: 66, negative conditional: 0, negative unconditional: 66, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 504580, positive: 450655, positive conditional: 443597, positive unconditional: 7058, negative: 53925, negative conditional: 53859, negative unconditional: 66, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 456846, positive: 450655, positive conditional: 443597, positive unconditional: 7058, negative: 6191, negative conditional: 6125, negative unconditional: 66, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 456846, positive: 450655, positive conditional: 443597, positive unconditional: 7058, negative: 6191, negative conditional: 6125, negative unconditional: 66, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 456846, positive: 450655, positive conditional: 0, positive unconditional: 450655, negative: 6191, negative conditional: 0, negative unconditional: 6191, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 456846, positive: 450655, positive conditional: 0, positive unconditional: 450655, negative: 6191, negative conditional: 0, negative unconditional: 6191, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 456846, positive: 450655, positive conditional: 0, positive unconditional: 450655, negative: 6191, negative conditional: 0, negative unconditional: 6191, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 7205, positive: 7139, positive conditional: 0, positive unconditional: 7139, negative: 66, negative conditional: 0, negative unconditional: 66, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 7205, positive: 6591, positive conditional: 0, positive unconditional: 6591, negative: 614, negative conditional: 0, negative unconditional: 614, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 614, positive: 548, positive conditional: 0, positive unconditional: 548, negative: 66, negative conditional: 0, negative unconditional: 66, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 383, positive: 300, positive conditional: 0, positive unconditional: 300, negative: 83, negative conditional: 0, negative unconditional: 83, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 456846, positive: 443516, positive conditional: 0, positive unconditional: 443516, negative: 6125, negative conditional: 0, negative unconditional: 6125, unknown: 7205, unknown conditional: 0, unknown unconditional: 7205] , Statistics on independence cache: Total cache size (in pairs): 7205, Positive cache size: 7139, Positive conditional cache size: 0, Positive unconditional cache size: 7139, Negative cache size: 66, Negative conditional cache size: 0, Negative unconditional cache size: 66, Eliminated conditions: 0, Maximal queried relation: 0, Independence queries for same thread: 47734 - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - StatisticsResult: Independence relation benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 525469, positive: 468341, positive conditional: 461221, positive unconditional: 7120, negative: 57128, negative conditional: 57062, negative unconditional: 66, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 475514, positive: 468341, positive conditional: 461221, positive unconditional: 7120, negative: 7173, negative conditional: 7107, negative unconditional: 66, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 475514, positive: 468341, positive conditional: 461221, positive unconditional: 7120, negative: 7173, negative conditional: 7107, negative unconditional: 66, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 475514, positive: 468341, positive conditional: 0, positive unconditional: 468341, negative: 7173, negative conditional: 0, negative unconditional: 7173, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 475514, positive: 468341, positive conditional: 0, positive unconditional: 468341, negative: 7173, negative conditional: 0, negative unconditional: 7173, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 475514, positive: 468341, positive conditional: 0, positive unconditional: 468341, negative: 7173, negative conditional: 0, negative unconditional: 7173, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 7274, positive: 7208, positive conditional: 0, positive unconditional: 7208, negative: 66, negative conditional: 0, negative unconditional: 66, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 7274, positive: 6660, positive conditional: 0, positive unconditional: 6660, negative: 614, negative conditional: 0, negative unconditional: 614, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 614, positive: 548, positive conditional: 0, positive unconditional: 548, negative: 66, negative conditional: 0, negative unconditional: 66, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 342, positive: 263, positive conditional: 0, positive unconditional: 263, negative: 79, negative conditional: 0, negative unconditional: 79, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 475514, positive: 461133, positive conditional: 0, positive unconditional: 461133, negative: 7107, negative conditional: 0, negative unconditional: 7107, unknown: 7274, unknown conditional: 0, unknown unconditional: 7274] , Statistics on independence cache: Total cache size (in pairs): 7274, Positive cache size: 7208, Positive conditional cache size: 0, Positive unconditional cache size: 7208, Negative cache size: 66, Negative conditional cache size: 0, Negative unconditional cache size: 66, Eliminated conditions: 0, Maximal queried relation: 0, Independence queries for same thread: 49955 - StatisticsResult: Persistent set benchmarks Persistent set computation time: 550.05ms, Number of persistent set computation: 7838, Number of trivial persistent sets: 2668, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 7186, positive: 7120, positive conditional: 0, positive unconditional: 7120, negative: 66, negative conditional: 0, negative unconditional: 66, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 525469, positive: 468341, positive conditional: 461221, positive unconditional: 7120, negative: 57128, negative conditional: 57062, negative unconditional: 66, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 475514, positive: 468341, positive conditional: 461221, positive unconditional: 7120, negative: 7173, negative conditional: 7107, negative unconditional: 66, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 475514, positive: 468341, positive conditional: 461221, positive unconditional: 7120, negative: 7173, negative conditional: 7107, negative unconditional: 66, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 475514, positive: 468341, positive conditional: 0, positive unconditional: 468341, negative: 7173, negative conditional: 0, negative unconditional: 7173, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 475514, positive: 468341, positive conditional: 0, positive unconditional: 468341, negative: 7173, negative conditional: 0, negative unconditional: 7173, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 475514, positive: 468341, positive conditional: 0, positive unconditional: 468341, negative: 7173, negative conditional: 0, negative unconditional: 7173, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 7274, positive: 7208, positive conditional: 0, positive unconditional: 7208, negative: 66, negative conditional: 0, negative unconditional: 66, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 7274, positive: 6660, positive conditional: 0, positive unconditional: 6660, negative: 614, negative conditional: 0, negative unconditional: 614, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 614, positive: 548, positive conditional: 0, positive unconditional: 548, negative: 66, negative conditional: 0, negative unconditional: 66, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 342, positive: 263, positive conditional: 0, positive unconditional: 263, negative: 79, negative conditional: 0, negative unconditional: 79, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 475514, positive: 461133, positive conditional: 0, positive unconditional: 461133, negative: 7107, negative conditional: 0, negative unconditional: 7107, unknown: 7274, unknown conditional: 0, unknown unconditional: 7274] , Statistics on independence cache: Total cache size (in pairs): 7274, Positive cache size: 7208, Positive conditional cache size: 0, Positive unconditional cache size: 7208, Negative cache size: 66, Negative conditional cache size: 0, Negative unconditional cache size: 66, Eliminated conditions: 0, Maximal queried relation: 0, Independence queries for same thread: 49955 - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - PositiveResult [Line: 710]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 711]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 711]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 727]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 730]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 733]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 736]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 740]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 743]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 753]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 754]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 755]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 756]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 706]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 706]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 707]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 716]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 719]: there are no data races For all program executions holds that there are no data races at this location - StatisticsResult: Ultimate Automizer benchmark data for errors in thread instance: readerThread1of1ForFork0 with 1 thread instances CFG has 7 procedures, 202 locations, 50 error locations. Started 1 CEGAR loops. OverallTime: 4.2s, OverallIterations: 1, TraceHistogramMax: 0, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, PartialOrderReductionTime: 3.9s, HoareTripleCheckerStatistics: , PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 2, 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: TRACE_CHECK: 0.0s SsaConstructionTime, 0.0s SatisfiabilityAnalysisTime, 0.1s InterpolantComputationTime, 35 NumberOfCodeBlocks, 35 NumberOfCodeBlocksAsserted, 1 NumberOfCheckSat, 34 ConstructedInterpolants, 0 QuantifiedInterpolants, 34 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 1 InterpolantComputations, 1 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available - StatisticsResult: Ultimate Automizer benchmark data for errors in thread instance: readerThread1of1ForFork3 with 1 thread instances CFG has 7 procedures, 202 locations, 50 error locations. Started 1 CEGAR loops. OverallTime: 4.6s, OverallIterations: 1, TraceHistogramMax: 0, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, PartialOrderReductionTime: 4.2s, HoareTripleCheckerStatistics: , PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 2, 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: TRACE_CHECK: 0.0s SsaConstructionTime, 0.0s SatisfiabilityAnalysisTime, 0.0s InterpolantComputationTime, 52 NumberOfCodeBlocks, 52 NumberOfCodeBlocksAsserted, 1 NumberOfCheckSat, 51 ConstructedInterpolants, 0 QuantifiedInterpolants, 51 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 1 InterpolantComputations, 1 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available - StatisticsResult: Ultimate Automizer benchmark data for errors in thread instance: ULTIMATE.start with 1 thread instances CFG has 7 procedures, 202 locations, 50 error locations. Started 1 CEGAR loops. OverallTime: 34.4s, OverallIterations: 7, TraceHistogramMax: 0, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, PartialOrderReductionTime: 33.5s, HoareTripleCheckerStatistics: , PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 50, 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: TRACE_CHECK: 0.0s SsaConstructionTime, 0.2s SatisfiabilityAnalysisTime, 0.6s InterpolantComputationTime, 612 NumberOfCodeBlocks, 612 NumberOfCodeBlocksAsserted, 7 NumberOfCheckSat, 605 ConstructedInterpolants, 0 QuantifiedInterpolants, 1101 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 7 InterpolantComputations, 7 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available - StatisticsResult: Ultimate Automizer benchmark data for errors in thread instance: writerThread1of1ForFork2 with 1 thread instances CFG has 7 procedures, 202 locations, 50 error locations. Started 1 CEGAR loops. OverallTime: 2.4s, OverallIterations: 1, TraceHistogramMax: 0, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, PartialOrderReductionTime: 2.3s, HoareTripleCheckerStatistics: , PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 2, 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: TRACE_CHECK: 0.0s SsaConstructionTime, 0.0s SatisfiabilityAnalysisTime, 0.0s InterpolantComputationTime, 26 NumberOfCodeBlocks, 26 NumberOfCodeBlocksAsserted, 1 NumberOfCheckSat, 25 ConstructedInterpolants, 0 QuantifiedInterpolants, 25 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 1 InterpolantComputations, 1 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available - StatisticsResult: Ultimate Automizer benchmark data for errors in thread instance: writerThread1of1ForFork1 with 1 thread instances CFG has 7 procedures, 202 locations, 50 error locations. Started 1 CEGAR loops. OverallTime: 1.9s, OverallIterations: 1, TraceHistogramMax: 0, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, PartialOrderReductionTime: 1.9s, HoareTripleCheckerStatistics: , PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 2, 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: TRACE_CHECK: 0.0s SsaConstructionTime, 0.0s SatisfiabilityAnalysisTime, 0.0s InterpolantComputationTime, 43 NumberOfCodeBlocks, 43 NumberOfCodeBlocksAsserted, 1 NumberOfCheckSat, 42 ConstructedInterpolants, 0 QuantifiedInterpolants, 42 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 1 InterpolantComputations, 1 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available - AllSpecificationsHoldResult: All specifications hold 18 specifications checked. All of them hold RESULT: Ultimate proved your program to be correct! [2021-11-14 12:48:41,440 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (6)] Forceful destruction successful, exit code 0 [2021-11-14 12:48:41,651 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (5)] Ended with exit code 0 [2021-11-14 12:48:41,853 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (4)] Forceful destruction successful, exit code 0 [2021-11-14 12:48:42,052 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (3)] Forceful destruction successful, exit code 0 [2021-11-14 12:48:42,252 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Forceful destruction successful, exit code 0 [2021-11-14 12:48:42,452 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Ended with exit code 0 Received shutdown request...