/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-POR-NewStatesSleepPersistent-NoLbe-Lockstep.epf -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -i ../../../trunk/examples/svcomp/pthread-wmm/mix005_power.oepc.i -------------------------------------------------------------------------------- This is Ultimate 0.2.1-a47a088281b0b97d17910950432b7c5b5bc3adeb-a47a088 [2021-07-14 12:12:13,741 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-07-14 12:12:13,742 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-07-14 12:12:13,770 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2021-07-14 12:12:13,814 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-07-14 12:12:13,814 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-07-14 12:12:13,815 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-07-14 12:12:13,818 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-NewStatesSleepPersistent-NoLbe-Lockstep.epf [2021-07-14 12:12:13,846 INFO L113 SettingsManager]: Loading preferences was successful [2021-07-14 12:12:13,847 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-07-14 12:12:13,847 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-07-14 12:12:13,847 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-07-14 12:12:13,848 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-07-14 12:12:13,848 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-07-14 12:12:13,848 INFO L138 SettingsManager]: * Use SBE=true [2021-07-14 12:12:13,848 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-07-14 12:12:13,848 INFO L138 SettingsManager]: * sizeof long=4 [2021-07-14 12:12:13,848 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-07-14 12:12:13,848 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-07-14 12:12:13,849 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-07-14 12:12:13,849 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-07-14 12:12:13,849 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-07-14 12:12:13,849 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-07-14 12:12:13,849 INFO L138 SettingsManager]: * sizeof long double=12 [2021-07-14 12:12:13,849 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-07-14 12:12:13,849 INFO L138 SettingsManager]: * Use constant arrays=true [2021-07-14 12:12:13,849 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-07-14 12:12:13,849 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-07-14 12:12:13,849 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-07-14 12:12:13,850 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-07-14 12:12:13,850 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-07-14 12:12:13,850 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-07-14 12:12:13,850 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-07-14 12:12:13,850 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-07-14 12:12:13,850 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-07-14 12:12:13,850 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-07-14 12:12:13,850 INFO L138 SettingsManager]: * DFS Order used in POR=PSEUDO_LOCKSTEP [2021-07-14 12:12:13,850 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-07-14 12:12:13,851 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-07-14 12:12:13,851 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2021-07-14 12:12:13,851 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-07-14 12:12:13,851 INFO L138 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES [2021-07-14 12:12:13,851 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-07-14 12:12:14,038 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-07-14 12:12:14,051 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-07-14 12:12:14,053 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-07-14 12:12:14,054 INFO L271 PluginConnector]: Initializing CDTParser... [2021-07-14 12:12:14,054 INFO L275 PluginConnector]: CDTParser initialized [2021-07-14 12:12:14,055 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-wmm/mix005_power.oepc.i [2021-07-14 12:12:14,094 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/379276d24/af12427b9f064e2cb2bc9a244286a71c/FLAG233dc2309 [2021-07-14 12:12:14,653 INFO L306 CDTParser]: Found 1 translation units. [2021-07-14 12:12:14,653 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/mix005_power.oepc.i [2021-07-14 12:12:14,662 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/379276d24/af12427b9f064e2cb2bc9a244286a71c/FLAG233dc2309 [2021-07-14 12:12:14,837 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/379276d24/af12427b9f064e2cb2bc9a244286a71c [2021-07-14 12:12:14,839 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-07-14 12:12:14,844 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2021-07-14 12:12:14,846 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-07-14 12:12:14,846 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-07-14 12:12:14,849 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-07-14 12:12:14,849 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.07 12:12:14" (1/1) ... [2021-07-14 12:12:14,850 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2c5afc3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 12:12:14, skipping insertion in model container [2021-07-14 12:12:14,850 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.07 12:12:14" (1/1) ... [2021-07-14 12:12:14,858 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-07-14 12:12:14,896 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-07-14 12:12:14,995 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/mix005_power.oepc.i[951,964] [2021-07-14 12:12:15,159 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-07-14 12:12:15,165 INFO L203 MainTranslator]: Completed pre-run [2021-07-14 12:12:15,177 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/mix005_power.oepc.i[951,964] [2021-07-14 12:12:15,231 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-07-14 12:12:15,256 INFO L208 MainTranslator]: Completed translation [2021-07-14 12:12:15,256 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 12:12:15 WrapperNode [2021-07-14 12:12:15,256 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-07-14 12:12:15,257 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-07-14 12:12:15,257 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-07-14 12:12:15,257 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-07-14 12:12:15,262 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 12:12:15" (1/1) ... [2021-07-14 12:12:15,273 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 12:12:15" (1/1) ... [2021-07-14 12:12:15,290 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-07-14 12:12:15,291 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-07-14 12:12:15,291 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-07-14 12:12:15,291 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-07-14 12:12:15,299 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 12:12:15" (1/1) ... [2021-07-14 12:12:15,299 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 12:12:15" (1/1) ... [2021-07-14 12:12:15,310 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 12:12:15" (1/1) ... [2021-07-14 12:12:15,310 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 12:12:15" (1/1) ... [2021-07-14 12:12:15,324 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 12:12:15" (1/1) ... [2021-07-14 12:12:15,338 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 12:12:15" (1/1) ... [2021-07-14 12:12:15,340 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 12:12:15" (1/1) ... [2021-07-14 12:12:15,343 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-07-14 12:12:15,344 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-07-14 12:12:15,344 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-07-14 12:12:15,344 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-07-14 12:12:15,344 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 12:12:15" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-07-14 12:12:15,400 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-07-14 12:12:15,400 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2021-07-14 12:12:15,400 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-07-14 12:12:15,401 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-07-14 12:12:15,401 INFO L130 BoogieDeclarations]: Found specification of procedure P0 [2021-07-14 12:12:15,401 INFO L138 BoogieDeclarations]: Found implementation of procedure P0 [2021-07-14 12:12:15,401 INFO L130 BoogieDeclarations]: Found specification of procedure P1 [2021-07-14 12:12:15,401 INFO L138 BoogieDeclarations]: Found implementation of procedure P1 [2021-07-14 12:12:15,401 INFO L130 BoogieDeclarations]: Found specification of procedure P2 [2021-07-14 12:12:15,401 INFO L138 BoogieDeclarations]: Found implementation of procedure P2 [2021-07-14 12:12:15,401 INFO L130 BoogieDeclarations]: Found specification of procedure P3 [2021-07-14 12:12:15,401 INFO L138 BoogieDeclarations]: Found implementation of procedure P3 [2021-07-14 12:12:15,401 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-07-14 12:12:15,401 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2021-07-14 12:12:15,401 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-07-14 12:12:15,401 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-07-14 12:12:15,402 WARN L209 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-07-14 12:12:17,167 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-07-14 12:12:17,167 INFO L299 CfgBuilder]: Removed 10 assume(true) statements. [2021-07-14 12:12:17,169 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.07 12:12:17 BoogieIcfgContainer [2021-07-14 12:12:17,169 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-07-14 12:12:17,170 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-07-14 12:12:17,170 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-07-14 12:12:17,172 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-07-14 12:12:17,172 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.07 12:12:14" (1/3) ... [2021-07-14 12:12:17,172 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@70bbea29 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.07 12:12:17, skipping insertion in model container [2021-07-14 12:12:17,172 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 12:12:15" (2/3) ... [2021-07-14 12:12:17,173 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@70bbea29 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.07 12:12:17, skipping insertion in model container [2021-07-14 12:12:17,173 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.07 12:12:17" (3/3) ... [2021-07-14 12:12:17,173 INFO L111 eAbstractionObserver]: Analyzing ICFG mix005_power.oepc.i [2021-07-14 12:12:17,178 WARN L148 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2021-07-14 12:12:17,178 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-07-14 12:12:17,178 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 2 error locations. [2021-07-14 12:12:17,178 INFO L474 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-07-14 12:12:17,206 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,206 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,206 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,206 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,206 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,206 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,207 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,207 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,207 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,207 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,207 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,207 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,207 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,207 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,207 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,207 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,207 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,208 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,208 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,208 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,208 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,208 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,208 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,208 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,208 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,208 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,209 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,209 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,209 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,209 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,209 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,209 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,210 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,210 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,210 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,210 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,210 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork3_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,210 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork3_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,210 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,210 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,210 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork3_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,210 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork3_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,210 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,210 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,211 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,211 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,211 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,211 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,211 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,211 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,211 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,211 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,211 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,211 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,211 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,211 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,212 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,212 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,212 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,212 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,212 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,212 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,212 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,212 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,212 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,212 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,213 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,213 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,213 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,213 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,213 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,213 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,213 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,213 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,213 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,213 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,213 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,214 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,214 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,214 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,214 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,214 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,214 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,214 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,214 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,214 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,215 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,215 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,215 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,215 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,215 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,215 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,215 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,215 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,215 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,215 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,215 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,215 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,215 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,215 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,216 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,216 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,216 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,216 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,216 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,216 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~nondet23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,216 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~nondet24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,216 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,216 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,216 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,216 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,216 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,216 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,216 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,216 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,216 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,217 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,217 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,217 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,217 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~nondet23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,217 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~nondet24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,217 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,217 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,217 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,217 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,217 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,217 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,217 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,217 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,217 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,217 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,217 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,219 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,219 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,219 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,219 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,219 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,219 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,220 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,220 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,220 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,220 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,220 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,220 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~nondet23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,220 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~nondet24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,220 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,220 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,220 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,220 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,220 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,220 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,220 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,220 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,220 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,220 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,221 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,221 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,221 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~nondet23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,221 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~nondet24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,221 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,221 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,221 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,221 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,221 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,221 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,221 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,221 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,221 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,221 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,221 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,223 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,223 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,223 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,223 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,223 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,223 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,223 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,223 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,224 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,224 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,224 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,224 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,224 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,224 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,224 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,224 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,224 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,224 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,226 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,226 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,226 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,226 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,226 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,226 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,226 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,226 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,226 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,226 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,228 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,228 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,228 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,228 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,228 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,228 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,228 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,228 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,228 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,228 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,228 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,228 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,229 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,229 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,229 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,229 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,230 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,230 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,230 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,230 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,230 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,230 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,230 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,230 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,230 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,230 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,230 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,230 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,230 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~nondet24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,230 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,230 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,231 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,231 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~nondet23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,231 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,231 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,231 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,231 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,231 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,231 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,231 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,231 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,231 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,231 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,231 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,231 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,237 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,237 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork3_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,237 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,237 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork3_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,237 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,238 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,238 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,238 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,238 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,238 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,239 INFO L149 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2021-07-14 12:12:17,256 INFO L255 AbstractCegarLoop]: Starting to check reachability of 5 error locations. No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2021-07-14 12:12:17,295 INFO L378 AbstractCegarLoop]: Interprodecural is true [2021-07-14 12:12:17,295 INFO L379 AbstractCegarLoop]: Hoare is false [2021-07-14 12:12:17,295 INFO L380 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-07-14 12:12:17,295 INFO L381 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-07-14 12:12:17,295 INFO L382 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-07-14 12:12:17,295 INFO L383 AbstractCegarLoop]: Difference is false [2021-07-14 12:12:17,295 INFO L384 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-07-14 12:12:17,295 INFO L388 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == ULTIMATE.start======== [2021-07-14 12:12:17,408 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite17_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,425 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite60_24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,435 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite42_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,436 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite43_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,436 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite27_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,436 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite30_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,436 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite25_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,436 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite28_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,436 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite31_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,436 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite39_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,437 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite33_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,437 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite36_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,437 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,437 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite40_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,437 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite37_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,454 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite11_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,485 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite17_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,485 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite60_24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,505 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite42_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,506 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite43_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,506 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite27_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,506 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite30_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,506 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite25_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,507 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite28_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,507 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite31_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,507 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite39_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,507 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite33_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,507 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite36_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,509 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,509 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite40_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,509 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite37_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,511 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite60_24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,559 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite11_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,560 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite60_24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,575 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite60_24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,583 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite60_24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,605 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite17_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,605 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite11_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,617 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite42_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,617 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite43_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,617 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite27_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,617 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite30_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,618 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite25_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,618 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite28_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,618 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite31_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,618 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite39_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,618 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite33_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,618 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite36_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,618 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,618 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite40_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,618 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite37_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,620 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite11_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,656 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite42_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,656 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite43_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,656 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite27_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,656 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite30_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,656 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite25_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,656 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite28_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,657 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite31_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,657 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite39_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,657 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite33_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,657 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite36_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,657 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,657 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite40_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,657 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite37_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,670 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite17_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,671 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite42_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,671 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite43_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,671 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite27_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,671 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite30_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,672 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite25_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,672 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite28_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,672 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite31_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,672 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite39_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,672 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite33_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,672 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite36_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,672 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,672 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite40_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,673 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite37_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,703 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite42_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,704 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite43_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,704 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite27_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,704 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite30_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,704 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite25_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,704 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite28_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,704 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite31_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,705 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite39_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,705 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite33_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,705 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite36_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,705 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,705 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite40_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,705 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite37_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,720 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite11_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,722 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite42_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,722 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite43_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,722 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite27_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,722 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite30_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,722 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite25_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,722 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite28_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,722 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite31_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,722 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite39_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,723 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite33_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,723 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite36_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,723 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,723 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite40_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,723 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite37_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:17,748 INFO L430 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-14 12:12:17,755 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 12:12:17,755 INFO L82 PathProgramCache]: Analyzing trace with hash -536143010, now seen corresponding path program 1 times [2021-07-14 12:12:17,767 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 12:12:17,767 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1254528888] [2021-07-14 12:12:17,767 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 12:12:17,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 12:12:17,946 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-14 12:12:17,947 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-14 12:12:17,947 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1254528888] [2021-07-14 12:12:17,947 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1254528888] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-14 12:12:17,947 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-14 12:12:17,948 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-07-14 12:12:17,948 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1104174106] [2021-07-14 12:12:17,951 INFO L462 AbstractCegarLoop]: Interpolant automaton has 2 states [2021-07-14 12:12:17,951 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-14 12:12:17,958 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-07-14 12:12:17,959 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-07-14 12:12:17,959 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 12:12:17,960 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-14 12:12:17,963 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 2 states, 2 states have (on average 46.5) internal successors, (93), 2 states have internal predecessors, (93), 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) [2021-07-14 12:12:17,963 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 12:12:17,981 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 12:12:17,982 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-07-14 12:12:17,982 INFO L430 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-14 12:12:17,982 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 12:12:17,982 INFO L82 PathProgramCache]: Analyzing trace with hash 251432760, now seen corresponding path program 1 times [2021-07-14 12:12:17,982 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 12:12:17,982 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1925153077] [2021-07-14 12:12:17,983 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 12:12:18,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 12:12:18,139 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-14 12:12:18,140 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-14 12:12:18,140 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1925153077] [2021-07-14 12:12:18,140 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1925153077] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-14 12:12:18,140 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-14 12:12:18,140 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-14 12:12:18,140 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1857850857] [2021-07-14 12:12:18,141 INFO L462 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-14 12:12:18,141 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-14 12:12:18,141 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-14 12:12:18,142 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-14 12:12:18,142 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 12:12:18,142 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-14 12:12:18,142 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 30.666666666666668) internal successors, (92), 3 states have internal predecessors, (92), 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) [2021-07-14 12:12:18,142 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 12:12:18,142 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 12:12:18,170 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:18,189 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite17_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:18,189 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:18,205 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite42_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:18,206 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite43_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:18,206 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite27_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:18,206 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite30_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:18,206 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite25_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:18,206 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite28_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:18,206 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite31_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:18,206 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite39_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:18,206 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite33_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:18,206 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite36_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:18,207 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:18,207 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite40_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:18,207 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite37_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:18,209 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:18,224 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite11_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:18,224 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:18,251 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:18,252 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite11_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:18,266 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:18,267 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite42_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:18,267 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite43_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:18,267 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite27_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:18,268 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite30_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:18,268 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite25_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:18,268 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite28_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:18,268 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite31_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:18,268 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite39_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:18,268 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite33_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:18,268 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite36_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:18,268 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:18,268 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite40_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:18,268 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite37_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:18,294 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 12:12:18,294 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-14 12:12:18,295 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-07-14 12:12:18,295 INFO L430 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-14 12:12:18,300 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 12:12:18,300 INFO L82 PathProgramCache]: Analyzing trace with hash 2147325446, now seen corresponding path program 1 times [2021-07-14 12:12:18,301 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 12:12:18,301 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1690018358] [2021-07-14 12:12:18,301 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 12:12:18,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 12:12:18,472 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-14 12:12:18,472 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-14 12:12:18,472 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1690018358] [2021-07-14 12:12:18,472 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1690018358] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-14 12:12:18,472 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-14 12:12:18,472 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2021-07-14 12:12:18,472 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [965605675] [2021-07-14 12:12:18,473 INFO L462 AbstractCegarLoop]: Interpolant automaton has 8 states [2021-07-14 12:12:18,473 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-14 12:12:18,473 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-07-14 12:12:18,473 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=42, Unknown=0, NotChecked=0, Total=56 [2021-07-14 12:12:18,473 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 12:12:18,473 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-14 12:12:18,474 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 8 states, 8 states have (on average 11.625) internal successors, (93), 8 states have internal predecessors, (93), 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) [2021-07-14 12:12:18,474 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 12:12:18,474 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-14 12:12:18,474 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 12:12:18,617 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite42_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:18,617 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite43_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:18,618 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite27_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:18,618 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite30_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:18,618 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite25_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:18,619 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite28_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:18,619 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite31_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:18,619 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite39_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:18,619 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite33_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:18,619 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite36_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:18,619 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:18,619 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite40_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:18,619 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite37_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:18,687 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite42_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:18,688 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite43_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:18,688 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite27_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:18,688 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite30_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:18,688 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite25_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:18,688 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite28_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:18,688 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite31_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:18,688 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite39_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:18,688 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite33_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:18,688 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite36_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:18,689 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:18,689 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite40_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:18,689 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite37_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:18,690 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite17_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:18,708 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite46_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:18,708 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite17_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:18,729 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite17_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:18,730 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite46_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:18,757 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite11_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:18,758 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite17_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:18,773 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite11_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:18,774 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite46_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:18,784 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite46_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:18,787 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite11_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:18,799 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:18,800 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite17_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:18,811 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:18,813 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite46_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:18,824 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite46_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:18,827 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:18,861 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 12:12:18,861 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-14 12:12:18,861 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-07-14 12:12:18,861 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-07-14 12:12:18,862 INFO L430 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-14 12:12:18,862 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 12:12:18,862 INFO L82 PathProgramCache]: Analyzing trace with hash -486846512, now seen corresponding path program 1 times [2021-07-14 12:12:18,862 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 12:12:18,863 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [105462442] [2021-07-14 12:12:18,863 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 12:12:18,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 12:12:18,996 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-14 12:12:18,996 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-14 12:12:18,996 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [105462442] [2021-07-14 12:12:18,997 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [105462442] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-14 12:12:18,997 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-14 12:12:18,997 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-07-14 12:12:18,997 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1489422973] [2021-07-14 12:12:18,997 INFO L462 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-07-14 12:12:18,997 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-14 12:12:18,998 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-07-14 12:12:18,998 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2021-07-14 12:12:18,998 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 12:12:18,998 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-14 12:12:18,998 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 13.142857142857142) internal successors, (92), 7 states have internal predecessors, (92), 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) [2021-07-14 12:12:18,998 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 12:12:18,998 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-14 12:12:18,998 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-07-14 12:12:18,998 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 12:12:19,064 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite42_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:19,064 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite43_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:19,064 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite27_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:19,064 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite30_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:19,064 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite25_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:19,064 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite28_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:19,064 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite31_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:19,064 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite39_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:19,064 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite33_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:19,065 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite36_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:19,065 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:19,065 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite40_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:19,065 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite37_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:19,166 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 12:12:19,166 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-14 12:12:19,166 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-07-14 12:12:19,166 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-07-14 12:12:19,166 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-07-14 12:12:19,167 INFO L430 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-14 12:12:19,167 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 12:12:19,167 INFO L82 PathProgramCache]: Analyzing trace with hash 1929539295, now seen corresponding path program 1 times [2021-07-14 12:12:19,167 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 12:12:19,167 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [316880838] [2021-07-14 12:12:19,167 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 12:12:19,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 12:12:19,272 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-14 12:12:19,273 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-14 12:12:19,273 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [316880838] [2021-07-14 12:12:19,273 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [316880838] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-14 12:12:19,273 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-14 12:12:19,273 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-07-14 12:12:19,273 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [796243697] [2021-07-14 12:12:19,273 INFO L462 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-07-14 12:12:19,274 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-14 12:12:19,274 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-07-14 12:12:19,274 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-07-14 12:12:19,274 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 12:12:19,274 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-14 12:12:19,274 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 15.166666666666666) internal successors, (91), 6 states have internal predecessors, (91), 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) [2021-07-14 12:12:19,274 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 12:12:19,274 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-14 12:12:19,274 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-07-14 12:12:19,274 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-07-14 12:12:19,275 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 12:12:19,324 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:19,346 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite11_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:19,365 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite42_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:19,365 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite43_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:19,365 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite27_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:19,365 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite30_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:19,365 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite25_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:19,366 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite28_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:19,366 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite31_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:19,366 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite39_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:19,366 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite33_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:19,366 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite36_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:19,366 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:19,366 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite40_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:19,366 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite37_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:19,394 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite17_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:19,410 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite46_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:19,472 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite46_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:19,575 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite42_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:19,576 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite43_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:19,576 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite27_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:19,576 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite30_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:19,576 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite25_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:19,576 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite28_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:19,576 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite31_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:19,576 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite39_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:19,576 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite33_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:19,576 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite36_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:19,576 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:19,576 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite40_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:19,576 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite37_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:19,810 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite42_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:19,811 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite43_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:19,811 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite27_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:19,811 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite30_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:19,811 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite25_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:19,811 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite28_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:19,811 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite31_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:19,811 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite39_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:19,811 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite33_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:19,811 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite36_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:19,811 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:19,811 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite40_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:19,811 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite37_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:19,892 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 12:12:19,892 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-14 12:12:19,892 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-07-14 12:12:19,892 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-07-14 12:12:19,892 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-14 12:12:19,893 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-07-14 12:12:19,893 INFO L430 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-14 12:12:19,893 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 12:12:19,893 INFO L82 PathProgramCache]: Analyzing trace with hash 261009237, now seen corresponding path program 1 times [2021-07-14 12:12:19,893 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 12:12:19,893 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1144215957] [2021-07-14 12:12:19,893 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 12:12:19,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 12:12:20,002 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-14 12:12:20,002 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-14 12:12:20,002 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1144215957] [2021-07-14 12:12:20,002 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1144215957] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-14 12:12:20,002 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-14 12:12:20,003 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2021-07-14 12:12:20,003 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [977972487] [2021-07-14 12:12:20,003 INFO L462 AbstractCegarLoop]: Interpolant automaton has 8 states [2021-07-14 12:12:20,003 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-14 12:12:20,003 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-07-14 12:12:20,003 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=42, Unknown=0, NotChecked=0, Total=56 [2021-07-14 12:12:20,003 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 12:12:20,004 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-14 12:12:20,004 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 8 states, 8 states have (on average 12.125) internal successors, (97), 8 states have internal predecessors, (97), 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) [2021-07-14 12:12:20,004 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 12:12:20,004 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-14 12:12:20,004 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-07-14 12:12:20,004 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-07-14 12:12:20,004 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-14 12:12:20,004 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 12:12:20,449 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 12:12:20,449 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-14 12:12:20,449 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-07-14 12:12:20,449 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-07-14 12:12:20,449 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-14 12:12:20,450 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-07-14 12:12:20,450 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-07-14 12:12:20,450 INFO L430 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-14 12:12:20,450 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 12:12:20,450 INFO L82 PathProgramCache]: Analyzing trace with hash 827628613, now seen corresponding path program 2 times [2021-07-14 12:12:20,450 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 12:12:20,451 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [139896681] [2021-07-14 12:12:20,451 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 12:12:20,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 12:12:20,566 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-14 12:12:20,566 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-14 12:12:20,569 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [139896681] [2021-07-14 12:12:20,569 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [139896681] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-14 12:12:20,569 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-14 12:12:20,569 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2021-07-14 12:12:20,569 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1099858] [2021-07-14 12:12:20,569 INFO L462 AbstractCegarLoop]: Interpolant automaton has 8 states [2021-07-14 12:12:20,569 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-14 12:12:20,570 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-07-14 12:12:20,570 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2021-07-14 12:12:20,570 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 12:12:20,570 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-14 12:12:20,570 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 8 states, 8 states have (on average 12.125) internal successors, (97), 8 states have internal predecessors, (97), 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) [2021-07-14 12:12:20,570 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 12:12:20,570 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-14 12:12:20,570 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-07-14 12:12:20,570 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-07-14 12:12:20,570 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-14 12:12:20,570 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-07-14 12:12:20,570 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 12:12:21,170 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 12:12:21,171 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-14 12:12:21,171 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-07-14 12:12:21,171 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-07-14 12:12:21,171 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-14 12:12:21,171 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-07-14 12:12:21,171 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-07-14 12:12:21,171 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-07-14 12:12:21,171 INFO L430 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-14 12:12:21,172 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 12:12:21,172 INFO L82 PathProgramCache]: Analyzing trace with hash -277500402, now seen corresponding path program 1 times [2021-07-14 12:12:21,172 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 12:12:21,172 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1205393734] [2021-07-14 12:12:21,172 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 12:12:21,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 12:12:21,411 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-14 12:12:21,412 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-14 12:12:21,412 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1205393734] [2021-07-14 12:12:21,412 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1205393734] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-14 12:12:21,412 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-14 12:12:21,412 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2021-07-14 12:12:21,413 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1072159039] [2021-07-14 12:12:21,413 INFO L462 AbstractCegarLoop]: Interpolant automaton has 10 states [2021-07-14 12:12:21,413 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-14 12:12:21,413 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2021-07-14 12:12:21,415 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=18, Invalid=72, Unknown=0, NotChecked=0, Total=90 [2021-07-14 12:12:21,415 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 12:12:21,415 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-14 12:12:21,415 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 10 states, 10 states have (on average 10.3) internal successors, (103), 10 states have internal predecessors, (103), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-14 12:12:21,415 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 12:12:21,415 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-14 12:12:21,415 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-07-14 12:12:21,415 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-07-14 12:12:21,415 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-14 12:12:21,415 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-07-14 12:12:21,415 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-07-14 12:12:21,415 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 12:12:21,476 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite11_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,477 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,505 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite42_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,506 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite43_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,506 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite27_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,506 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite30_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,506 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite25_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,506 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite28_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,506 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite31_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,507 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite39_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,507 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite33_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,507 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite36_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,507 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,507 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite40_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,507 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite37_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,509 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,531 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite42_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,532 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite43_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,532 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite27_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,532 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite30_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,532 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite25_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,532 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite28_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,532 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite31_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,532 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite39_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,532 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite33_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,532 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite36_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,533 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,533 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite40_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,533 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite37_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,534 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite11_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,593 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite42_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,593 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite43_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,593 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite27_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,593 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite30_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,593 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite25_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,593 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite28_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,593 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite31_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,594 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite39_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,594 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite33_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,594 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite36_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,594 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,594 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite40_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,594 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite37_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,595 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite11_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,622 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite17_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,622 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite42_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,622 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite43_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,623 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite27_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,623 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite30_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,623 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite25_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,623 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite28_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,623 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite31_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,623 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite39_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,623 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite33_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,623 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite36_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,623 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,623 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite40_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,623 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite37_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,659 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite46_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,660 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite17_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,739 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite17_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,739 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite11_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,746 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite17_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,747 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite11_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,755 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite46_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,755 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite11_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,763 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite46_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,763 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite11_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,779 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite42_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,779 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite43_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,779 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite27_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,779 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite30_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,779 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite25_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,779 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite28_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,779 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite31_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,779 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite39_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,779 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite33_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,780 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite36_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,780 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,780 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite40_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,780 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite37_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,781 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite11_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,795 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite11_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,796 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite46_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,817 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite17_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,817 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,824 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite17_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,825 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite42_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,825 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite43_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,825 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite27_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,825 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite30_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,825 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite25_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,825 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite28_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,825 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite31_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,825 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite39_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,825 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite33_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,825 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite36_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,825 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,825 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite40_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,825 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite37_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,915 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite17_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,915 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite11_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,925 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,925 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite11_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,939 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite17_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,939 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite11_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,951 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite46_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,951 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite11_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,962 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite11_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,962 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,971 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite11_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,973 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite42_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,973 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite43_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,973 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite27_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,973 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite30_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,973 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite25_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,973 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite28_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,973 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite31_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,973 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite39_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,973 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite33_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,973 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite36_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,973 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,973 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite40_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:21,974 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite37_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:22,253 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 12:12:22,253 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-14 12:12:22,253 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-07-14 12:12:22,253 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-07-14 12:12:22,253 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-14 12:12:22,253 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-07-14 12:12:22,253 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-07-14 12:12:22,253 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-07-14 12:12:22,254 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2021-07-14 12:12:22,254 INFO L430 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-14 12:12:22,254 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 12:12:22,254 INFO L82 PathProgramCache]: Analyzing trace with hash -803538126, now seen corresponding path program 2 times [2021-07-14 12:12:22,254 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 12:12:22,254 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [713429363] [2021-07-14 12:12:22,254 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 12:12:22,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 12:12:22,511 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-14 12:12:22,511 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-14 12:12:22,511 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [713429363] [2021-07-14 12:12:22,511 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [713429363] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-14 12:12:22,511 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-14 12:12:22,511 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2021-07-14 12:12:22,511 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2020092245] [2021-07-14 12:12:22,511 INFO L462 AbstractCegarLoop]: Interpolant automaton has 13 states [2021-07-14 12:12:22,511 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-14 12:12:22,512 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2021-07-14 12:12:22,512 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=35, Invalid=121, Unknown=0, NotChecked=0, Total=156 [2021-07-14 12:12:22,512 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 12:12:22,512 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-14 12:12:22,512 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 13 states, 13 states have (on average 7.923076923076923) internal successors, (103), 13 states have internal predecessors, (103), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-14 12:12:22,512 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 12:12:22,512 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-14 12:12:22,512 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-07-14 12:12:22,512 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-07-14 12:12:22,512 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-14 12:12:22,512 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-07-14 12:12:22,512 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-07-14 12:12:22,512 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-07-14 12:12:22,512 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 12:12:22,562 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite42_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:22,563 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite43_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:22,563 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite27_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:22,563 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite30_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:22,563 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite25_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:22,563 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite28_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:22,563 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite31_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:22,563 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite39_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:22,563 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite33_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:22,563 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite36_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:22,563 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:22,563 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite40_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:22,563 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite37_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:22,564 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:22,623 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite17_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:22,624 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite42_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:22,624 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite43_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:22,624 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite27_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:22,624 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite30_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:22,624 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite25_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:22,624 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite28_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:22,624 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite31_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:22,624 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite39_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:22,624 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite33_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:22,624 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite36_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:22,624 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:22,625 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite40_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:22,625 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite37_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:22,754 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite46_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:22,754 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite11_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:22,772 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite17_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:22,772 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:22,780 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite17_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:22,781 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite42_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:22,781 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite43_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:22,781 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite27_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:22,781 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite30_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:22,781 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite25_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:22,781 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite28_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:22,782 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite31_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:22,782 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite39_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:22,782 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite33_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:22,782 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite36_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:22,782 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite34_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:22,782 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite40_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:22,782 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite37_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:22,807 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite46_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:22,807 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite17_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:22,814 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite46_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:22,814 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:22,826 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite46_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:22,827 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite17_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:22,852 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:22,852 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite11_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:22,863 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite17_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:22,863 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite11_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:22,869 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite46_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:22,870 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite11_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:22,876 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite17_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:22,876 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite11_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:22,882 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite46_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:22,882 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite11_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-14 12:12:23,220 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 12:12:23,220 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-14 12:12:23,220 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-07-14 12:12:23,220 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-07-14 12:12:23,220 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-14 12:12:23,220 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-07-14 12:12:23,220 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-07-14 12:12:23,220 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-07-14 12:12:23,220 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-07-14 12:12:23,221 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2021-07-14 12:12:23,221 INFO L430 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-14 12:12:23,221 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 12:12:23,221 INFO L82 PathProgramCache]: Analyzing trace with hash 1234471922, now seen corresponding path program 3 times [2021-07-14 12:12:23,221 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 12:12:23,221 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1017452182] [2021-07-14 12:12:23,221 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 12:12:23,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-07-14 12:12:23,260 INFO L223 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-07-14 12:12:23,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-07-14 12:12:23,299 INFO L223 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-07-14 12:12:23,347 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-07-14 12:12:23,347 INFO L609 BasicCegarLoop]: Counterexample might be feasible [2021-07-14 12:12:23,347 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2021-07-14 12:12:23,359 INFO L301 ceAbstractionStarter]: Result for error location ULTIMATE.start was UNSAFE (1/2) [2021-07-14 12:12:23,361 INFO L247 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2021-07-14 12:12:23,509 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 14.07 12:12:23 BasicIcfg [2021-07-14 12:12:23,509 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-07-14 12:12:23,510 INFO L168 Benchmark]: Toolchain (without parser) took 8668.41 ms. Allocated memory was 202.4 MB in the beginning and 516.9 MB in the end (delta: 314.6 MB). Free memory was 165.0 MB in the beginning and 204.3 MB in the end (delta: -39.2 MB). Peak memory consumption was 275.7 MB. Max. memory is 8.0 GB. [2021-07-14 12:12:23,510 INFO L168 Benchmark]: CDTParser took 0.13 ms. Allocated memory is still 202.4 MB. Free memory is still 183.2 MB. There was no memory consumed. Max. memory is 8.0 GB. [2021-07-14 12:12:23,510 INFO L168 Benchmark]: CACSL2BoogieTranslator took 410.56 ms. Allocated memory is still 202.4 MB. Free memory was 164.9 MB in the beginning and 172.6 MB in the end (delta: -7.8 MB). Peak memory consumption was 17.0 MB. Max. memory is 8.0 GB. [2021-07-14 12:12:23,510 INFO L168 Benchmark]: Boogie Procedure Inliner took 33.47 ms. Allocated memory is still 202.4 MB. Free memory was 172.6 MB in the beginning and 170.1 MB in the end (delta: 2.5 MB). Peak memory consumption was 3.1 MB. Max. memory is 8.0 GB. [2021-07-14 12:12:23,510 INFO L168 Benchmark]: Boogie Preprocessor took 51.84 ms. Allocated memory is still 202.4 MB. Free memory was 170.1 MB in the beginning and 167.5 MB in the end (delta: 2.6 MB). Peak memory consumption was 3.1 MB. Max. memory is 8.0 GB. [2021-07-14 12:12:23,510 INFO L168 Benchmark]: RCFGBuilder took 1825.30 ms. Allocated memory was 202.4 MB in the beginning and 251.7 MB in the end (delta: 49.3 MB). Free memory was 167.5 MB in the beginning and 148.9 MB in the end (delta: 18.6 MB). Peak memory consumption was 130.7 MB. Max. memory is 8.0 GB. [2021-07-14 12:12:23,511 INFO L168 Benchmark]: TraceAbstraction took 6339.33 ms. Allocated memory was 251.7 MB in the beginning and 516.9 MB in the end (delta: 265.3 MB). Free memory was 148.3 MB in the beginning and 204.3 MB in the end (delta: -55.9 MB). Peak memory consumption was 208.8 MB. Max. memory is 8.0 GB. [2021-07-14 12:12:23,511 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.13 ms. Allocated memory is still 202.4 MB. Free memory is still 183.2 MB. There was no memory consumed. Max. memory is 8.0 GB. * CACSL2BoogieTranslator took 410.56 ms. Allocated memory is still 202.4 MB. Free memory was 164.9 MB in the beginning and 172.6 MB in the end (delta: -7.8 MB). Peak memory consumption was 17.0 MB. Max. memory is 8.0 GB. * Boogie Procedure Inliner took 33.47 ms. Allocated memory is still 202.4 MB. Free memory was 172.6 MB in the beginning and 170.1 MB in the end (delta: 2.5 MB). Peak memory consumption was 3.1 MB. Max. memory is 8.0 GB. * Boogie Preprocessor took 51.84 ms. Allocated memory is still 202.4 MB. Free memory was 170.1 MB in the beginning and 167.5 MB in the end (delta: 2.6 MB). Peak memory consumption was 3.1 MB. Max. memory is 8.0 GB. * RCFGBuilder took 1825.30 ms. Allocated memory was 202.4 MB in the beginning and 251.7 MB in the end (delta: 49.3 MB). Free memory was 167.5 MB in the beginning and 148.9 MB in the end (delta: 18.6 MB). Peak memory consumption was 130.7 MB. Max. memory is 8.0 GB. * TraceAbstraction took 6339.33 ms. Allocated memory was 251.7 MB in the beginning and 516.9 MB in the end (delta: 265.3 MB). Free memory was 148.3 MB in the beginning and 204.3 MB in the end (delta: -55.9 MB). Peak memory consumption was 208.8 MB. Max. memory is 8.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Independence relation benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 128680, positive: 124713, positive conditional: 114886, positive unconditional: 9827, negative: 3967, negative conditional: 3818, negative unconditional: 149, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: DistributingIndependenceRelation.Independence Queries: [ total: 128282, positive: 124713, positive conditional: 114886, positive unconditional: 9827, negative: 3569, negative conditional: 3420, negative unconditional: 149, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DistributingIndependenceRelation.Statistics on underlying relations: [ CachedIndependenceRelation.Independence Queries: [ total: 128282, positive: 115876, positive conditional: 0, positive unconditional: 115876, negative: 12406, negative conditional: 0, negative unconditional: 12406, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 2553, positive: 2489, positive conditional: 0, positive unconditional: 2489, negative: 64, negative conditional: 0, negative unconditional: 64, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 2553, positive: 2477, positive conditional: 0, positive unconditional: 2477, negative: 76, negative conditional: 0, negative unconditional: 76, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Independence Queries: [ total: 76, positive: 12, positive conditional: 0, positive unconditional: 12, negative: 64, negative conditional: 0, negative unconditional: 64, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 142, positive: 60, positive conditional: 48, positive unconditional: 12, negative: 82, negative conditional: 18, negative unconditional: 64, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1245, positive: 355, positive conditional: 341, positive unconditional: 15, negative: 890, negative conditional: 198, negative unconditional: 692, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 128282, positive: 113387, positive conditional: 0, positive unconditional: 113387, negative: 12342, negative conditional: 0, negative unconditional: 12342, unknown: 2553, unknown conditional: 0, unknown unconditional: 2553] , Statistics on independence cache: Total cache size (in pairs): 2619, Positive cache size: 2537, Positive conditional cache size: 48, Positive unconditional cache size: 2489, Negative cache size: 82, Negative conditional cache size: 18, Negative unconditional cache size: 64, SemanticConditionEliminator.Independence Queries: [ total: 75431, positive: 8837, positive conditional: 8837, positive unconditional: 0, negative: 66594, negative conditional: 961, negative unconditional: 65633, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 75431, positive: 8837, positive conditional: 8837, positive unconditional: 0, negative: 66594, negative conditional: 961, negative unconditional: 65633, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 142, positive: 60, positive conditional: 48, positive unconditional: 12, negative: 82, negative conditional: 18, negative unconditional: 64, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1245, positive: 355, positive conditional: 341, positive unconditional: 15, negative: 890, negative conditional: 198, negative unconditional: 692, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 75431, positive: 8789, positive conditional: 8789, positive unconditional: 0, negative: 66576, negative conditional: 943, negative unconditional: 65633, unknown: 66, unknown conditional: 66, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2619, Positive cache size: 2537, Positive conditional cache size: 48, Positive unconditional cache size: 2489, Negative cache size: 82, Negative conditional cache size: 18, Negative unconditional cache size: 64, Eliminated conditions: 65267, SemanticConditionEliminator.Independence Queries: [ total: 75431, positive: 8837, positive conditional: 8837, positive unconditional: 0, negative: 66594, negative conditional: 961, negative unconditional: 65633, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 75431, positive: 8837, positive conditional: 8837, positive unconditional: 0, negative: 66594, negative conditional: 961, negative unconditional: 65633, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 142, positive: 60, positive conditional: 48, positive unconditional: 12, negative: 82, negative conditional: 18, negative unconditional: 64, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1245, positive: 355, positive conditional: 341, positive unconditional: 15, negative: 890, negative conditional: 198, negative unconditional: 692, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 75431, positive: 8789, positive conditional: 8789, positive unconditional: 0, negative: 66576, negative conditional: 943, negative unconditional: 65633, unknown: 66, unknown conditional: 66, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2619, Positive cache size: 2537, Positive conditional cache size: 48, Positive unconditional cache size: 2489, Negative cache size: 82, Negative conditional cache size: 18, Negative unconditional cache size: 64, Eliminated conditions: 65267, SemanticConditionEliminator.Independence Queries: [ total: 75431, positive: 8837, positive conditional: 8837, positive unconditional: 0, negative: 66594, negative conditional: 961, negative unconditional: 65633, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 75431, positive: 8837, positive conditional: 8837, positive unconditional: 0, negative: 66594, negative conditional: 961, negative unconditional: 65633, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 142, positive: 60, positive conditional: 48, positive unconditional: 12, negative: 82, negative conditional: 18, negative unconditional: 64, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1245, positive: 355, positive conditional: 341, positive unconditional: 15, negative: 890, negative conditional: 198, negative unconditional: 692, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 75431, positive: 8789, positive conditional: 8789, positive unconditional: 0, negative: 66576, negative conditional: 943, negative unconditional: 65633, unknown: 66, unknown conditional: 66, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2619, Positive cache size: 2537, Positive conditional cache size: 48, Positive unconditional cache size: 2489, Negative cache size: 82, Negative conditional cache size: 18, Negative unconditional cache size: 64, Eliminated conditions: 65267, SemanticConditionEliminator.Independence Queries: [ total: 75431, positive: 8837, positive conditional: 8837, positive unconditional: 0, negative: 66594, negative conditional: 961, negative unconditional: 65633, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 75431, positive: 8837, positive conditional: 8837, positive unconditional: 0, negative: 66594, negative conditional: 961, negative unconditional: 65633, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 142, positive: 60, positive conditional: 48, positive unconditional: 12, negative: 82, negative conditional: 18, negative unconditional: 64, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1245, positive: 355, positive conditional: 341, positive unconditional: 15, negative: 890, negative conditional: 198, negative unconditional: 692, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 75431, positive: 8789, positive conditional: 8789, positive unconditional: 0, negative: 66576, negative conditional: 943, negative unconditional: 65633, unknown: 66, unknown conditional: 66, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2619, Positive cache size: 2537, Positive conditional cache size: 48, Positive unconditional cache size: 2489, Negative cache size: 82, Negative conditional cache size: 18, Negative unconditional cache size: 64, Eliminated conditions: 65267, SemanticConditionEliminator.Independence Queries: [ total: 75431, positive: 8837, positive conditional: 8837, positive unconditional: 0, negative: 66594, negative conditional: 961, negative unconditional: 65633, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 75431, positive: 8837, positive conditional: 8837, positive unconditional: 0, negative: 66594, negative conditional: 961, negative unconditional: 65633, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 142, positive: 60, positive conditional: 48, positive unconditional: 12, negative: 82, negative conditional: 18, negative unconditional: 64, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1245, positive: 355, positive conditional: 341, positive unconditional: 15, negative: 890, negative conditional: 198, negative unconditional: 692, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 75431, positive: 8789, positive conditional: 8789, positive unconditional: 0, negative: 66576, negative conditional: 943, negative unconditional: 65633, unknown: 66, unknown conditional: 66, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2619, Positive cache size: 2537, Positive conditional cache size: 48, Positive unconditional cache size: 2489, Negative cache size: 82, Negative conditional cache size: 18, Negative unconditional cache size: 64, Eliminated conditions: 65267, SemanticConditionEliminator.Independence Queries: [ total: 75431, positive: 8837, positive conditional: 8837, positive unconditional: 0, negative: 66594, negative conditional: 961, negative unconditional: 65633, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 75431, positive: 8837, positive conditional: 8837, positive unconditional: 0, negative: 66594, negative conditional: 961, negative unconditional: 65633, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 142, positive: 60, positive conditional: 48, positive unconditional: 12, negative: 82, negative conditional: 18, negative unconditional: 64, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1245, positive: 355, positive conditional: 341, positive unconditional: 15, negative: 890, negative conditional: 198, negative unconditional: 692, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 75431, positive: 8789, positive conditional: 8789, positive unconditional: 0, negative: 66576, negative conditional: 943, negative unconditional: 65633, unknown: 66, unknown conditional: 66, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2619, Positive cache size: 2537, Positive conditional cache size: 48, Positive unconditional cache size: 2489, Negative cache size: 82, Negative conditional cache size: 18, Negative unconditional cache size: 64, Eliminated conditions: 65267, SemanticConditionEliminator.Independence Queries: [ total: 75431, positive: 8837, positive conditional: 8837, positive unconditional: 0, negative: 66594, negative conditional: 961, negative unconditional: 65633, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 75431, positive: 8837, positive conditional: 8837, positive unconditional: 0, negative: 66594, negative conditional: 961, negative unconditional: 65633, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 142, positive: 60, positive conditional: 48, positive unconditional: 12, negative: 82, negative conditional: 18, negative unconditional: 64, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1245, positive: 355, positive conditional: 341, positive unconditional: 15, negative: 890, negative conditional: 198, negative unconditional: 692, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 75431, positive: 8789, positive conditional: 8789, positive unconditional: 0, negative: 66576, negative conditional: 943, negative unconditional: 65633, unknown: 66, unknown conditional: 66, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2619, Positive cache size: 2537, Positive conditional cache size: 48, Positive unconditional cache size: 2489, Negative cache size: 82, Negative conditional cache size: 18, Negative unconditional cache size: 64, Eliminated conditions: 65267, SemanticConditionEliminator.Independence Queries: [ total: 75431, positive: 8837, positive conditional: 8837, positive unconditional: 0, negative: 66594, negative conditional: 961, negative unconditional: 65633, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 75431, positive: 8837, positive conditional: 8837, positive unconditional: 0, negative: 66594, negative conditional: 961, negative unconditional: 65633, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 142, positive: 60, positive conditional: 48, positive unconditional: 12, negative: 82, negative conditional: 18, negative unconditional: 64, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1245, positive: 355, positive conditional: 341, positive unconditional: 15, negative: 890, negative conditional: 198, negative unconditional: 692, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 75431, positive: 8789, positive conditional: 8789, positive unconditional: 0, negative: 66576, negative conditional: 943, negative unconditional: 65633, unknown: 66, unknown conditional: 66, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2619, Positive cache size: 2537, Positive conditional cache size: 48, Positive unconditional cache size: 2489, Negative cache size: 82, Negative conditional cache size: 18, Negative unconditional cache size: 64, Eliminated conditions: 65267, SemanticConditionEliminator.Independence Queries: [ total: 75431, positive: 8837, positive conditional: 8837, positive unconditional: 0, negative: 66594, negative conditional: 961, negative unconditional: 65633, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 75431, positive: 8837, positive conditional: 8837, positive unconditional: 0, negative: 66594, negative conditional: 961, negative unconditional: 65633, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 142, positive: 60, positive conditional: 48, positive unconditional: 12, negative: 82, negative conditional: 18, negative unconditional: 64, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1245, positive: 355, positive conditional: 341, positive unconditional: 15, negative: 890, negative conditional: 198, negative unconditional: 692, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 75431, positive: 8789, positive conditional: 8789, positive unconditional: 0, negative: 66576, negative conditional: 943, negative unconditional: 65633, unknown: 66, unknown conditional: 66, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2619, Positive cache size: 2537, Positive conditional cache size: 48, Positive unconditional cache size: 2489, Negative cache size: 82, Negative conditional cache size: 18, Negative unconditional cache size: 64, Eliminated conditions: 65267 ], Maximal queried relation: 9, Independence queries for same thread: 398 - StatisticsResult: Persistent set benchmarks Persistent set computation time[ms]: 863, Number of persistent set computation: 2037, Number of trivial persistent sets: 373, Underlying independence relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 128680, positive: 124713, positive conditional: 114886, positive unconditional: 9827, negative: 3967, negative conditional: 3818, negative unconditional: 149, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: DistributingIndependenceRelation.Independence Queries: [ total: 128282, positive: 124713, positive conditional: 114886, positive unconditional: 9827, negative: 3569, negative conditional: 3420, negative unconditional: 149, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DistributingIndependenceRelation.Statistics on underlying relations: [ CachedIndependenceRelation.Independence Queries: [ total: 128282, positive: 115876, positive conditional: 0, positive unconditional: 115876, negative: 12406, negative conditional: 0, negative unconditional: 12406, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 2553, positive: 2489, positive conditional: 0, positive unconditional: 2489, negative: 64, negative conditional: 0, negative unconditional: 64, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 2553, positive: 2477, positive conditional: 0, positive unconditional: 2477, negative: 76, negative conditional: 0, negative unconditional: 76, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Independence Queries: [ total: 76, positive: 12, positive conditional: 0, positive unconditional: 12, negative: 64, negative conditional: 0, negative unconditional: 64, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 142, positive: 60, positive conditional: 48, positive unconditional: 12, negative: 82, negative conditional: 18, negative unconditional: 64, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1245, positive: 355, positive conditional: 341, positive unconditional: 15, negative: 890, negative conditional: 198, negative unconditional: 692, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 128282, positive: 113387, positive conditional: 0, positive unconditional: 113387, negative: 12342, negative conditional: 0, negative unconditional: 12342, unknown: 2553, unknown conditional: 0, unknown unconditional: 2553] , Statistics on independence cache: Total cache size (in pairs): 2619, Positive cache size: 2537, Positive conditional cache size: 48, Positive unconditional cache size: 2489, Negative cache size: 82, Negative conditional cache size: 18, Negative unconditional cache size: 64, SemanticConditionEliminator.Independence Queries: [ total: 75431, positive: 8837, positive conditional: 8837, positive unconditional: 0, negative: 66594, negative conditional: 961, negative unconditional: 65633, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 75431, positive: 8837, positive conditional: 8837, positive unconditional: 0, negative: 66594, negative conditional: 961, negative unconditional: 65633, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 142, positive: 60, positive conditional: 48, positive unconditional: 12, negative: 82, negative conditional: 18, negative unconditional: 64, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1245, positive: 355, positive conditional: 341, positive unconditional: 15, negative: 890, negative conditional: 198, negative unconditional: 692, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 75431, positive: 8789, positive conditional: 8789, positive unconditional: 0, negative: 66576, negative conditional: 943, negative unconditional: 65633, unknown: 66, unknown conditional: 66, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2619, Positive cache size: 2537, Positive conditional cache size: 48, Positive unconditional cache size: 2489, Negative cache size: 82, Negative conditional cache size: 18, Negative unconditional cache size: 64, Eliminated conditions: 65267, SemanticConditionEliminator.Independence Queries: [ total: 75431, positive: 8837, positive conditional: 8837, positive unconditional: 0, negative: 66594, negative conditional: 961, negative unconditional: 65633, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 75431, positive: 8837, positive conditional: 8837, positive unconditional: 0, negative: 66594, negative conditional: 961, negative unconditional: 65633, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 142, positive: 60, positive conditional: 48, positive unconditional: 12, negative: 82, negative conditional: 18, negative unconditional: 64, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1245, positive: 355, positive conditional: 341, positive unconditional: 15, negative: 890, negative conditional: 198, negative unconditional: 692, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 75431, positive: 8789, positive conditional: 8789, positive unconditional: 0, negative: 66576, negative conditional: 943, negative unconditional: 65633, unknown: 66, unknown conditional: 66, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2619, Positive cache size: 2537, Positive conditional cache size: 48, Positive unconditional cache size: 2489, Negative cache size: 82, Negative conditional cache size: 18, Negative unconditional cache size: 64, Eliminated conditions: 65267, SemanticConditionEliminator.Independence Queries: [ total: 75431, positive: 8837, positive conditional: 8837, positive unconditional: 0, negative: 66594, negative conditional: 961, negative unconditional: 65633, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 75431, positive: 8837, positive conditional: 8837, positive unconditional: 0, negative: 66594, negative conditional: 961, negative unconditional: 65633, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 142, positive: 60, positive conditional: 48, positive unconditional: 12, negative: 82, negative conditional: 18, negative unconditional: 64, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1245, positive: 355, positive conditional: 341, positive unconditional: 15, negative: 890, negative conditional: 198, negative unconditional: 692, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 75431, positive: 8789, positive conditional: 8789, positive unconditional: 0, negative: 66576, negative conditional: 943, negative unconditional: 65633, unknown: 66, unknown conditional: 66, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2619, Positive cache size: 2537, Positive conditional cache size: 48, Positive unconditional cache size: 2489, Negative cache size: 82, Negative conditional cache size: 18, Negative unconditional cache size: 64, Eliminated conditions: 65267, SemanticConditionEliminator.Independence Queries: [ total: 75431, positive: 8837, positive conditional: 8837, positive unconditional: 0, negative: 66594, negative conditional: 961, negative unconditional: 65633, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 75431, positive: 8837, positive conditional: 8837, positive unconditional: 0, negative: 66594, negative conditional: 961, negative unconditional: 65633, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 142, positive: 60, positive conditional: 48, positive unconditional: 12, negative: 82, negative conditional: 18, negative unconditional: 64, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1245, positive: 355, positive conditional: 341, positive unconditional: 15, negative: 890, negative conditional: 198, negative unconditional: 692, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 75431, positive: 8789, positive conditional: 8789, positive unconditional: 0, negative: 66576, negative conditional: 943, negative unconditional: 65633, unknown: 66, unknown conditional: 66, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2619, Positive cache size: 2537, Positive conditional cache size: 48, Positive unconditional cache size: 2489, Negative cache size: 82, Negative conditional cache size: 18, Negative unconditional cache size: 64, Eliminated conditions: 65267, SemanticConditionEliminator.Independence Queries: [ total: 75431, positive: 8837, positive conditional: 8837, positive unconditional: 0, negative: 66594, negative conditional: 961, negative unconditional: 65633, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 75431, positive: 8837, positive conditional: 8837, positive unconditional: 0, negative: 66594, negative conditional: 961, negative unconditional: 65633, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 142, positive: 60, positive conditional: 48, positive unconditional: 12, negative: 82, negative conditional: 18, negative unconditional: 64, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1245, positive: 355, positive conditional: 341, positive unconditional: 15, negative: 890, negative conditional: 198, negative unconditional: 692, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 75431, positive: 8789, positive conditional: 8789, positive unconditional: 0, negative: 66576, negative conditional: 943, negative unconditional: 65633, unknown: 66, unknown conditional: 66, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2619, Positive cache size: 2537, Positive conditional cache size: 48, Positive unconditional cache size: 2489, Negative cache size: 82, Negative conditional cache size: 18, Negative unconditional cache size: 64, Eliminated conditions: 65267, SemanticConditionEliminator.Independence Queries: [ total: 75431, positive: 8837, positive conditional: 8837, positive unconditional: 0, negative: 66594, negative conditional: 961, negative unconditional: 65633, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 75431, positive: 8837, positive conditional: 8837, positive unconditional: 0, negative: 66594, negative conditional: 961, negative unconditional: 65633, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 142, positive: 60, positive conditional: 48, positive unconditional: 12, negative: 82, negative conditional: 18, negative unconditional: 64, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1245, positive: 355, positive conditional: 341, positive unconditional: 15, negative: 890, negative conditional: 198, negative unconditional: 692, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 75431, positive: 8789, positive conditional: 8789, positive unconditional: 0, negative: 66576, negative conditional: 943, negative unconditional: 65633, unknown: 66, unknown conditional: 66, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2619, Positive cache size: 2537, Positive conditional cache size: 48, Positive unconditional cache size: 2489, Negative cache size: 82, Negative conditional cache size: 18, Negative unconditional cache size: 64, Eliminated conditions: 65267, SemanticConditionEliminator.Independence Queries: [ total: 75431, positive: 8837, positive conditional: 8837, positive unconditional: 0, negative: 66594, negative conditional: 961, negative unconditional: 65633, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 75431, positive: 8837, positive conditional: 8837, positive unconditional: 0, negative: 66594, negative conditional: 961, negative unconditional: 65633, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 142, positive: 60, positive conditional: 48, positive unconditional: 12, negative: 82, negative conditional: 18, negative unconditional: 64, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1245, positive: 355, positive conditional: 341, positive unconditional: 15, negative: 890, negative conditional: 198, negative unconditional: 692, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 75431, positive: 8789, positive conditional: 8789, positive unconditional: 0, negative: 66576, negative conditional: 943, negative unconditional: 65633, unknown: 66, unknown conditional: 66, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2619, Positive cache size: 2537, Positive conditional cache size: 48, Positive unconditional cache size: 2489, Negative cache size: 82, Negative conditional cache size: 18, Negative unconditional cache size: 64, Eliminated conditions: 65267, SemanticConditionEliminator.Independence Queries: [ total: 75431, positive: 8837, positive conditional: 8837, positive unconditional: 0, negative: 66594, negative conditional: 961, negative unconditional: 65633, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 75431, positive: 8837, positive conditional: 8837, positive unconditional: 0, negative: 66594, negative conditional: 961, negative unconditional: 65633, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 142, positive: 60, positive conditional: 48, positive unconditional: 12, negative: 82, negative conditional: 18, negative unconditional: 64, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1245, positive: 355, positive conditional: 341, positive unconditional: 15, negative: 890, negative conditional: 198, negative unconditional: 692, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 75431, positive: 8789, positive conditional: 8789, positive unconditional: 0, negative: 66576, negative conditional: 943, negative unconditional: 65633, unknown: 66, unknown conditional: 66, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2619, Positive cache size: 2537, Positive conditional cache size: 48, Positive unconditional cache size: 2489, Negative cache size: 82, Negative conditional cache size: 18, Negative unconditional cache size: 64, Eliminated conditions: 65267, SemanticConditionEliminator.Independence Queries: [ total: 75431, positive: 8837, positive conditional: 8837, positive unconditional: 0, negative: 66594, negative conditional: 961, negative unconditional: 65633, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 75431, positive: 8837, positive conditional: 8837, positive unconditional: 0, negative: 66594, negative conditional: 961, negative unconditional: 65633, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 142, positive: 60, positive conditional: 48, positive unconditional: 12, negative: 82, negative conditional: 18, negative unconditional: 64, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1245, positive: 355, positive conditional: 341, positive unconditional: 15, negative: 890, negative conditional: 198, negative unconditional: 692, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 75431, positive: 8789, positive conditional: 8789, positive unconditional: 0, negative: 66576, negative conditional: 943, negative unconditional: 65633, unknown: 66, unknown conditional: 66, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 2619, Positive cache size: 2537, Positive conditional cache size: 48, Positive unconditional cache size: 2489, Negative cache size: 82, Negative conditional cache size: 18, Negative unconditional cache size: 64, Eliminated conditions: 65267 ], Maximal queried relation: 9, Independence queries for same thread: 398 - CounterExampleResult [Line: 18]: a call to reach_error is reachable a call to reach_error is reachable We found a FailurePath: [L710] 0 int __unbuffered_cnt = 0; VAL [__unbuffered_cnt=0] [L712] 0 int __unbuffered_p1_EAX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0] [L714] 0 int __unbuffered_p2_EAX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0] [L716] 0 int __unbuffered_p2_EBX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0] [L718] 0 int __unbuffered_p3_EAX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, __unbuffered_p3_EAX=0] [L720] 0 int __unbuffered_p3_EBX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0] [L722] 0 int a = 0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0] [L723] 0 _Bool a$flush_delayed; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0] [L724] 0 int a$mem_tmp; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0] [L725] 0 _Bool a$r_buff0_thd0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0] [L726] 0 _Bool a$r_buff0_thd1; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0] [L727] 0 _Bool a$r_buff0_thd2; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0] [L728] 0 _Bool a$r_buff0_thd3; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0, a$r_buff0_thd3=0] [L729] 0 _Bool a$r_buff0_thd4; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0] [L730] 0 _Bool a$r_buff1_thd0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0] [L731] 0 _Bool a$r_buff1_thd1; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0] [L732] 0 _Bool a$r_buff1_thd2; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0] [L733] 0 _Bool a$r_buff1_thd3; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0] [L734] 0 _Bool a$r_buff1_thd4; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0] [L735] 0 _Bool a$read_delayed; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0] [L736] 0 int *a$read_delayed_var; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}] [L737] 0 int a$w_buff0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=0] [L738] 0 _Bool a$w_buff0_used; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=0, a$w_buff0_used=0] [L739] 0 int a$w_buff1; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=0, a$w_buff0_used=0, a$w_buff1=0] [L740] 0 _Bool a$w_buff1_used; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=0, a$w_buff0_used=0, a$w_buff1=0, a$w_buff1_used=0] [L741] 0 _Bool main$tmp_guard0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=0, a$w_buff0_used=0, a$w_buff1=0, a$w_buff1_used=0, main$tmp_guard0=0] [L742] 0 _Bool main$tmp_guard1; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=0, a$w_buff0_used=0, a$w_buff1=0, a$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0] [L744] 0 int x = 0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=0, a$w_buff0_used=0, a$w_buff1=0, a$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0] [L746] 0 int y = 0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=0, a$w_buff0_used=0, a$w_buff1=0, a$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0] [L748] 0 int z = 0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=0, a$w_buff0_used=0, a$w_buff1=0, a$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0] [L749] 0 _Bool weak$$choice0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=0, a$w_buff0_used=0, a$w_buff1=0, a$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, x=0, y=0, z=0] [L750] 0 _Bool weak$$choice2; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=0, a$w_buff0_used=0, a$w_buff1=0, a$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0] [L871] 0 pthread_t t121; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=0, a$w_buff0_used=0, a$w_buff1=0, a$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0] [L872] FCALL, FORK 0 pthread_create(&t121, ((void *)0), P0, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=0, a$w_buff0_used=0, a$w_buff1=0, a$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0] [L873] 0 pthread_t t122; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=0, a$w_buff0_used=0, a$w_buff1=0, a$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0] [L874] FCALL, FORK 0 pthread_create(&t122, ((void *)0), P1, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=0, a$w_buff0_used=0, a$w_buff1=0, a$w_buff1_used=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0] [L875] 0 pthread_t t123; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=0, a$w_buff0_used=0, a$w_buff1=0, a$w_buff1_used=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0] [L876] FCALL, FORK 0 pthread_create(&t123, ((void *)0), P2, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=0, a$w_buff0_used=0, a$w_buff1=0, a$w_buff1_used=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0] [L877] 0 pthread_t t124; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=0, a$w_buff0_used=0, a$w_buff1=0, a$w_buff1_used=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0] [L878] FCALL, FORK 0 pthread_create(&t124, ((void *)0), P3, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=0, a$w_buff0_used=0, a$w_buff1=0, a$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0] [L754] 1 a$w_buff1 = a$w_buff0 [L755] 1 a$w_buff0 = 1 [L756] 1 a$w_buff1_used = a$w_buff0_used [L757] 1 a$w_buff0_used = (_Bool)1 [L18] COND FALSE 1 !(!expression) [L759] 1 a$r_buff1_thd0 = a$r_buff0_thd0 [L760] 1 a$r_buff1_thd1 = a$r_buff0_thd1 [L761] 1 a$r_buff1_thd2 = a$r_buff0_thd2 [L762] 1 a$r_buff1_thd3 = a$r_buff0_thd3 [L763] 1 a$r_buff1_thd4 = a$r_buff0_thd4 [L764] 1 a$r_buff0_thd1 = (_Bool)1 VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=1, a$w_buff1=0, a$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0] [L767] 1 x = 1 VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=1, a$w_buff1=0, a$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=1, y=0, z=0] [L784] 2 x = 2 VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=1, a$w_buff1=0, a$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=0, z=0] [L787] 2 __unbuffered_p1_EAX = y VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=1, a$w_buff1=0, a$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=0, z=0] [L804] 3 y = 1 VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=1, a$w_buff1=0, a$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=1, z=0] [L807] 3 __unbuffered_p2_EAX = y VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=1, __unbuffered_p2_EBX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=1, a$w_buff1=0, a$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=1, z=0] [L790] EXPR 2 a$w_buff0_used && a$r_buff0_thd2 ? a$w_buff0 : (a$w_buff1_used && a$r_buff1_thd2 ? a$w_buff1 : a) [L790] EXPR 2 a$w_buff1_used && a$r_buff1_thd2 ? a$w_buff1 : a [L790] EXPR 2 a$w_buff0_used && a$r_buff0_thd2 ? a$w_buff0 : (a$w_buff1_used && a$r_buff1_thd2 ? a$w_buff1 : a) [L790] 2 a = a$w_buff0_used && a$r_buff0_thd2 ? a$w_buff0 : (a$w_buff1_used && a$r_buff1_thd2 ? a$w_buff1 : a) [L791] EXPR 2 a$w_buff0_used && a$r_buff0_thd2 ? (_Bool)0 : a$w_buff0_used [L791] 2 a$w_buff0_used = a$w_buff0_used && a$r_buff0_thd2 ? (_Bool)0 : a$w_buff0_used [L792] EXPR 2 a$w_buff0_used && a$r_buff0_thd2 || a$w_buff1_used && a$r_buff1_thd2 ? (_Bool)0 : a$w_buff1_used [L792] 2 a$w_buff1_used = a$w_buff0_used && a$r_buff0_thd2 || a$w_buff1_used && a$r_buff1_thd2 ? (_Bool)0 : a$w_buff1_used [L793] EXPR 2 a$w_buff0_used && a$r_buff0_thd2 ? (_Bool)0 : a$r_buff0_thd2 [L793] 2 a$r_buff0_thd2 = a$w_buff0_used && a$r_buff0_thd2 ? (_Bool)0 : a$r_buff0_thd2 [L794] EXPR 2 a$w_buff0_used && a$r_buff0_thd2 || a$w_buff1_used && a$r_buff1_thd2 ? (_Bool)0 : a$r_buff1_thd2 [L794] 2 a$r_buff1_thd2 = a$w_buff0_used && a$r_buff0_thd2 || a$w_buff1_used && a$r_buff1_thd2 ? (_Bool)0 : a$r_buff1_thd2 [L810] 3 __unbuffered_p2_EBX = z VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=1, __unbuffered_p2_EBX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=1, a$w_buff1=0, a$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=1, z=0] [L827] 4 z = 1 VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=1, __unbuffered_p2_EBX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=1, a$w_buff1=0, a$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=1, z=1] [L830] 4 __unbuffered_p3_EAX = z VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=1, __unbuffered_p2_EBX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=1, a$w_buff1=0, a$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=1, z=1] [L833] 4 weak$$choice0 = __VERIFIER_nondet_bool() [L834] 4 weak$$choice2 = __VERIFIER_nondet_bool() [L835] 4 a$flush_delayed = weak$$choice2 [L836] 4 a$mem_tmp = a [L837] EXPR 4 !a$w_buff0_used || !a$r_buff0_thd4 && !a$w_buff1_used || !a$r_buff0_thd4 && !a$r_buff1_thd4 ? a : (a$w_buff0_used && a$r_buff0_thd4 ? a$w_buff0 : a$w_buff1) [L837] 4 a = !a$w_buff0_used || !a$r_buff0_thd4 && !a$w_buff1_used || !a$r_buff0_thd4 && !a$r_buff1_thd4 ? a : (a$w_buff0_used && a$r_buff0_thd4 ? a$w_buff0 : a$w_buff1) [L838] EXPR 4 weak$$choice2 ? a$w_buff0 : (!a$w_buff0_used || !a$r_buff0_thd4 && !a$w_buff1_used || !a$r_buff0_thd4 && !a$r_buff1_thd4 ? a$w_buff0 : (a$w_buff0_used && a$r_buff0_thd4 ? a$w_buff0 : a$w_buff0)) [L838] EXPR 4 !a$w_buff0_used || !a$r_buff0_thd4 && !a$w_buff1_used || !a$r_buff0_thd4 && !a$r_buff1_thd4 ? a$w_buff0 : (a$w_buff0_used && a$r_buff0_thd4 ? a$w_buff0 : a$w_buff0) [L838] EXPR 4 weak$$choice2 ? a$w_buff0 : (!a$w_buff0_used || !a$r_buff0_thd4 && !a$w_buff1_used || !a$r_buff0_thd4 && !a$r_buff1_thd4 ? a$w_buff0 : (a$w_buff0_used && a$r_buff0_thd4 ? a$w_buff0 : a$w_buff0)) [L838] 4 a$w_buff0 = weak$$choice2 ? a$w_buff0 : (!a$w_buff0_used || !a$r_buff0_thd4 && !a$w_buff1_used || !a$r_buff0_thd4 && !a$r_buff1_thd4 ? a$w_buff0 : (a$w_buff0_used && a$r_buff0_thd4 ? a$w_buff0 : a$w_buff0)) [L839] EXPR 4 weak$$choice2 ? a$w_buff1 : (!a$w_buff0_used || !a$r_buff0_thd4 && !a$w_buff1_used || !a$r_buff0_thd4 && !a$r_buff1_thd4 ? a$w_buff1 : (a$w_buff0_used && a$r_buff0_thd4 ? a$w_buff1 : a$w_buff1)) [L839] EXPR 4 !a$w_buff0_used || !a$r_buff0_thd4 && !a$w_buff1_used || !a$r_buff0_thd4 && !a$r_buff1_thd4 ? a$w_buff1 : (a$w_buff0_used && a$r_buff0_thd4 ? a$w_buff1 : a$w_buff1) [L839] EXPR 4 weak$$choice2 ? a$w_buff1 : (!a$w_buff0_used || !a$r_buff0_thd4 && !a$w_buff1_used || !a$r_buff0_thd4 && !a$r_buff1_thd4 ? a$w_buff1 : (a$w_buff0_used && a$r_buff0_thd4 ? a$w_buff1 : a$w_buff1)) [L839] 4 a$w_buff1 = weak$$choice2 ? a$w_buff1 : (!a$w_buff0_used || !a$r_buff0_thd4 && !a$w_buff1_used || !a$r_buff0_thd4 && !a$r_buff1_thd4 ? a$w_buff1 : (a$w_buff0_used && a$r_buff0_thd4 ? a$w_buff1 : a$w_buff1)) [L840] EXPR 4 weak$$choice2 ? a$w_buff0_used : (!a$w_buff0_used || !a$r_buff0_thd4 && !a$w_buff1_used || !a$r_buff0_thd4 && !a$r_buff1_thd4 ? a$w_buff0_used : (a$w_buff0_used && a$r_buff0_thd4 ? (_Bool)0 : a$w_buff0_used)) [L840] EXPR 4 !a$w_buff0_used || !a$r_buff0_thd4 && !a$w_buff1_used || !a$r_buff0_thd4 && !a$r_buff1_thd4 ? a$w_buff0_used : (a$w_buff0_used && a$r_buff0_thd4 ? (_Bool)0 : a$w_buff0_used) [L840] EXPR 4 weak$$choice2 ? a$w_buff0_used : (!a$w_buff0_used || !a$r_buff0_thd4 && !a$w_buff1_used || !a$r_buff0_thd4 && !a$r_buff1_thd4 ? a$w_buff0_used : (a$w_buff0_used && a$r_buff0_thd4 ? (_Bool)0 : a$w_buff0_used)) [L840] 4 a$w_buff0_used = weak$$choice2 ? a$w_buff0_used : (!a$w_buff0_used || !a$r_buff0_thd4 && !a$w_buff1_used || !a$r_buff0_thd4 && !a$r_buff1_thd4 ? a$w_buff0_used : (a$w_buff0_used && a$r_buff0_thd4 ? (_Bool)0 : a$w_buff0_used)) [L841] EXPR 4 weak$$choice2 ? a$w_buff1_used : (!a$w_buff0_used || !a$r_buff0_thd4 && !a$w_buff1_used || !a$r_buff0_thd4 && !a$r_buff1_thd4 ? a$w_buff1_used : (a$w_buff0_used && a$r_buff0_thd4 ? (_Bool)0 : (_Bool)0)) [L841] EXPR 4 !a$w_buff0_used || !a$r_buff0_thd4 && !a$w_buff1_used || !a$r_buff0_thd4 && !a$r_buff1_thd4 ? a$w_buff1_used : (a$w_buff0_used && a$r_buff0_thd4 ? (_Bool)0 : (_Bool)0) [L841] EXPR 4 weak$$choice2 ? a$w_buff1_used : (!a$w_buff0_used || !a$r_buff0_thd4 && !a$w_buff1_used || !a$r_buff0_thd4 && !a$r_buff1_thd4 ? a$w_buff1_used : (a$w_buff0_used && a$r_buff0_thd4 ? (_Bool)0 : (_Bool)0)) [L841] 4 a$w_buff1_used = weak$$choice2 ? a$w_buff1_used : (!a$w_buff0_used || !a$r_buff0_thd4 && !a$w_buff1_used || !a$r_buff0_thd4 && !a$r_buff1_thd4 ? a$w_buff1_used : (a$w_buff0_used && a$r_buff0_thd4 ? (_Bool)0 : (_Bool)0)) [L842] EXPR 4 weak$$choice2 ? a$r_buff0_thd4 : (!a$w_buff0_used || !a$r_buff0_thd4 && !a$w_buff1_used || !a$r_buff0_thd4 && !a$r_buff1_thd4 ? a$r_buff0_thd4 : (a$w_buff0_used && a$r_buff0_thd4 ? (_Bool)0 : a$r_buff0_thd4)) [L842] EXPR 4 !a$w_buff0_used || !a$r_buff0_thd4 && !a$w_buff1_used || !a$r_buff0_thd4 && !a$r_buff1_thd4 ? a$r_buff0_thd4 : (a$w_buff0_used && a$r_buff0_thd4 ? (_Bool)0 : a$r_buff0_thd4) [L842] EXPR 4 weak$$choice2 ? a$r_buff0_thd4 : (!a$w_buff0_used || !a$r_buff0_thd4 && !a$w_buff1_used || !a$r_buff0_thd4 && !a$r_buff1_thd4 ? a$r_buff0_thd4 : (a$w_buff0_used && a$r_buff0_thd4 ? (_Bool)0 : a$r_buff0_thd4)) [L842] 4 a$r_buff0_thd4 = weak$$choice2 ? a$r_buff0_thd4 : (!a$w_buff0_used || !a$r_buff0_thd4 && !a$w_buff1_used || !a$r_buff0_thd4 && !a$r_buff1_thd4 ? a$r_buff0_thd4 : (a$w_buff0_used && a$r_buff0_thd4 ? (_Bool)0 : a$r_buff0_thd4)) [L843] EXPR 4 weak$$choice2 ? a$r_buff1_thd4 : (!a$w_buff0_used || !a$r_buff0_thd4 && !a$w_buff1_used || !a$r_buff0_thd4 && !a$r_buff1_thd4 ? a$r_buff1_thd4 : (a$w_buff0_used && a$r_buff0_thd4 ? (_Bool)0 : (_Bool)0)) [L843] EXPR 4 !a$w_buff0_used || !a$r_buff0_thd4 && !a$w_buff1_used || !a$r_buff0_thd4 && !a$r_buff1_thd4 ? a$r_buff1_thd4 : (a$w_buff0_used && a$r_buff0_thd4 ? (_Bool)0 : (_Bool)0) [L843] EXPR 4 weak$$choice2 ? a$r_buff1_thd4 : (!a$w_buff0_used || !a$r_buff0_thd4 && !a$w_buff1_used || !a$r_buff0_thd4 && !a$r_buff1_thd4 ? a$r_buff1_thd4 : (a$w_buff0_used && a$r_buff0_thd4 ? (_Bool)0 : (_Bool)0)) [L843] 4 a$r_buff1_thd4 = weak$$choice2 ? a$r_buff1_thd4 : (!a$w_buff0_used || !a$r_buff0_thd4 && !a$w_buff1_used || !a$r_buff0_thd4 && !a$r_buff1_thd4 ? a$r_buff1_thd4 : (a$w_buff0_used && a$r_buff0_thd4 ? (_Bool)0 : (_Bool)0)) [L844] 4 __unbuffered_p3_EBX = a [L845] EXPR 4 a$flush_delayed ? a$mem_tmp : a [L845] 4 a = a$flush_delayed ? a$mem_tmp : a [L846] 4 a$flush_delayed = (_Bool)0 VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=1, __unbuffered_p2_EBX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=1, a$w_buff1=0, a$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=0, x=2, y=1, z=1] [L770] EXPR 1 a$w_buff0_used && a$r_buff0_thd1 ? a$w_buff0 : (a$w_buff1_used && a$r_buff1_thd1 ? a$w_buff1 : a) [L770] 1 a = a$w_buff0_used && a$r_buff0_thd1 ? a$w_buff0 : (a$w_buff1_used && a$r_buff1_thd1 ? a$w_buff1 : a) [L771] EXPR 1 a$w_buff0_used && a$r_buff0_thd1 ? (_Bool)0 : a$w_buff0_used [L771] 1 a$w_buff0_used = a$w_buff0_used && a$r_buff0_thd1 ? (_Bool)0 : a$w_buff0_used [L772] EXPR 1 a$w_buff0_used && a$r_buff0_thd1 || a$w_buff1_used && a$r_buff1_thd1 ? (_Bool)0 : a$w_buff1_used [L772] 1 a$w_buff1_used = a$w_buff0_used && a$r_buff0_thd1 || a$w_buff1_used && a$r_buff1_thd1 ? (_Bool)0 : a$w_buff1_used [L773] EXPR 1 a$w_buff0_used && a$r_buff0_thd1 ? (_Bool)0 : a$r_buff0_thd1 [L773] 1 a$r_buff0_thd1 = a$w_buff0_used && a$r_buff0_thd1 ? (_Bool)0 : a$r_buff0_thd1 [L774] EXPR 1 a$w_buff0_used && a$r_buff0_thd1 || a$w_buff1_used && a$r_buff1_thd1 ? (_Bool)0 : a$r_buff1_thd1 [L774] 1 a$r_buff1_thd1 = a$w_buff0_used && a$r_buff0_thd1 || a$w_buff1_used && a$r_buff1_thd1 ? (_Bool)0 : a$r_buff1_thd1 [L777] 1 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [__unbuffered_cnt=1, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=1, __unbuffered_p2_EBX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=0, a$w_buff1=0, a$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=0, x=2, y=1, z=1] [L797] 2 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [__unbuffered_cnt=2, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=1, __unbuffered_p2_EBX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=0, a$w_buff1=0, a$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=0, x=2, y=1, z=1] [L813] EXPR 3 a$w_buff0_used && a$r_buff0_thd3 ? a$w_buff0 : (a$w_buff1_used && a$r_buff1_thd3 ? a$w_buff1 : a) [L813] EXPR 3 a$w_buff1_used && a$r_buff1_thd3 ? a$w_buff1 : a [L813] EXPR 3 a$w_buff0_used && a$r_buff0_thd3 ? a$w_buff0 : (a$w_buff1_used && a$r_buff1_thd3 ? a$w_buff1 : a) [L813] 3 a = a$w_buff0_used && a$r_buff0_thd3 ? a$w_buff0 : (a$w_buff1_used && a$r_buff1_thd3 ? a$w_buff1 : a) [L814] EXPR 3 a$w_buff0_used && a$r_buff0_thd3 ? (_Bool)0 : a$w_buff0_used [L814] 3 a$w_buff0_used = a$w_buff0_used && a$r_buff0_thd3 ? (_Bool)0 : a$w_buff0_used [L815] EXPR 3 a$w_buff0_used && a$r_buff0_thd3 || a$w_buff1_used && a$r_buff1_thd3 ? (_Bool)0 : a$w_buff1_used [L815] 3 a$w_buff1_used = a$w_buff0_used && a$r_buff0_thd3 || a$w_buff1_used && a$r_buff1_thd3 ? (_Bool)0 : a$w_buff1_used [L816] EXPR 3 a$w_buff0_used && a$r_buff0_thd3 ? (_Bool)0 : a$r_buff0_thd3 [L816] 3 a$r_buff0_thd3 = a$w_buff0_used && a$r_buff0_thd3 ? (_Bool)0 : a$r_buff0_thd3 [L817] EXPR 3 a$w_buff0_used && a$r_buff0_thd3 || a$w_buff1_used && a$r_buff1_thd3 ? (_Bool)0 : a$r_buff1_thd3 [L817] 3 a$r_buff1_thd3 = a$w_buff0_used && a$r_buff0_thd3 || a$w_buff1_used && a$r_buff1_thd3 ? (_Bool)0 : a$r_buff1_thd3 [L849] EXPR 4 a$w_buff0_used && a$r_buff0_thd4 ? a$w_buff0 : (a$w_buff1_used && a$r_buff1_thd4 ? a$w_buff1 : a) [L849] EXPR 4 a$w_buff1_used && a$r_buff1_thd4 ? a$w_buff1 : a [L849] EXPR 4 a$w_buff0_used && a$r_buff0_thd4 ? a$w_buff0 : (a$w_buff1_used && a$r_buff1_thd4 ? a$w_buff1 : a) [L849] 4 a = a$w_buff0_used && a$r_buff0_thd4 ? a$w_buff0 : (a$w_buff1_used && a$r_buff1_thd4 ? a$w_buff1 : a) [L850] EXPR 4 a$w_buff0_used && a$r_buff0_thd4 ? (_Bool)0 : a$w_buff0_used [L850] 4 a$w_buff0_used = a$w_buff0_used && a$r_buff0_thd4 ? (_Bool)0 : a$w_buff0_used [L851] EXPR 4 a$w_buff0_used && a$r_buff0_thd4 || a$w_buff1_used && a$r_buff1_thd4 ? (_Bool)0 : a$w_buff1_used [L851] 4 a$w_buff1_used = a$w_buff0_used && a$r_buff0_thd4 || a$w_buff1_used && a$r_buff1_thd4 ? (_Bool)0 : a$w_buff1_used [L852] EXPR 4 a$w_buff0_used && a$r_buff0_thd4 ? (_Bool)0 : a$r_buff0_thd4 [L852] 4 a$r_buff0_thd4 = a$w_buff0_used && a$r_buff0_thd4 ? (_Bool)0 : a$r_buff0_thd4 [L853] EXPR 4 a$w_buff0_used && a$r_buff0_thd4 || a$w_buff1_used && a$r_buff1_thd4 ? (_Bool)0 : a$r_buff1_thd4 [L853] 4 a$r_buff1_thd4 = a$w_buff0_used && a$r_buff0_thd4 || a$w_buff1_used && a$r_buff1_thd4 ? (_Bool)0 : a$r_buff1_thd4 [L820] 3 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [__unbuffered_cnt=3, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=1, __unbuffered_p2_EBX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=0, a$w_buff1=0, a$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=0, x=2, y=1, z=1] [L856] 4 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [__unbuffered_cnt=4, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=1, __unbuffered_p2_EBX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=0, a$w_buff1=0, a$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=0, x=2, y=1, z=1] [L880] 0 main$tmp_guard0 = __unbuffered_cnt == 4 VAL [__unbuffered_cnt=4, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=1, __unbuffered_p2_EBX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=0, a$w_buff1=0, a$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=0, x=2, y=1, z=1] [L3] COND FALSE 0 !(!cond) VAL [__unbuffered_cnt=4, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=1, __unbuffered_p2_EBX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=0, a$w_buff1=0, a$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=0, x=2, y=1, z=1] [L884] EXPR 0 a$w_buff0_used && a$r_buff0_thd0 ? a$w_buff0 : (a$w_buff1_used && a$r_buff1_thd0 ? a$w_buff1 : a) [L884] EXPR 0 a$w_buff1_used && a$r_buff1_thd0 ? a$w_buff1 : a [L884] EXPR 0 a$w_buff0_used && a$r_buff0_thd0 ? a$w_buff0 : (a$w_buff1_used && a$r_buff1_thd0 ? a$w_buff1 : a) [L884] 0 a = a$w_buff0_used && a$r_buff0_thd0 ? a$w_buff0 : (a$w_buff1_used && a$r_buff1_thd0 ? a$w_buff1 : a) [L885] EXPR 0 a$w_buff0_used && a$r_buff0_thd0 ? (_Bool)0 : a$w_buff0_used [L885] 0 a$w_buff0_used = a$w_buff0_used && a$r_buff0_thd0 ? (_Bool)0 : a$w_buff0_used [L886] EXPR 0 a$w_buff0_used && a$r_buff0_thd0 || a$w_buff1_used && a$r_buff1_thd0 ? (_Bool)0 : a$w_buff1_used [L886] 0 a$w_buff1_used = a$w_buff0_used && a$r_buff0_thd0 || a$w_buff1_used && a$r_buff1_thd0 ? (_Bool)0 : a$w_buff1_used [L887] EXPR 0 a$w_buff0_used && a$r_buff0_thd0 ? (_Bool)0 : a$r_buff0_thd0 [L887] 0 a$r_buff0_thd0 = a$w_buff0_used && a$r_buff0_thd0 ? (_Bool)0 : a$r_buff0_thd0 [L888] EXPR 0 a$w_buff0_used && a$r_buff0_thd0 || a$w_buff1_used && a$r_buff1_thd0 ? (_Bool)0 : a$r_buff1_thd0 [L888] 0 a$r_buff1_thd0 = a$w_buff0_used && a$r_buff0_thd0 || a$w_buff1_used && a$r_buff1_thd0 ? (_Bool)0 : a$r_buff1_thd0 [L891] 0 main$tmp_guard1 = !(x == 2 && __unbuffered_p1_EAX == 0 && __unbuffered_p2_EAX == 1 && __unbuffered_p2_EBX == 0 && __unbuffered_p3_EAX == 1 && __unbuffered_p3_EBX == 0) VAL [__unbuffered_cnt=4, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=1, __unbuffered_p2_EBX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=0, a$w_buff1=0, a$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=0, x=2, y=1, z=1] [L18] COND TRUE 0 !expression VAL [__unbuffered_cnt=4, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=1, __unbuffered_p2_EBX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=0, a$w_buff1=0, a$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=0, x=2, y=1, z=1] [L18] 0 reach_error() VAL [__unbuffered_cnt=4, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=1, __unbuffered_p2_EBX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=0, a$w_buff1=0, a$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=0, x=2, y=1, z=1] - StatisticsResult: Ultimate Automizer benchmark data for errors in thread instance: ULTIMATE.start with 1 thread instances CFG has 9 procedures, 170 locations, 7 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 6093.6ms, OverallIterations: 10, TraceHistogramMax: 0, EmptinessCheckTime: 0.0ms, AutomataDifference: 0.0ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 0.0ms, InitialAbstractionConstructionTime: 10.4ms, PartialOrderReductionTime: 4379.1ms, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 73, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0ms DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 39.3ms SsaConstructionTime, 396.8ms SatisfiabilityAnalysisTime, 975.3ms InterpolantComputationTime, 964 NumberOfCodeBlocks, 964 NumberOfCodeBlocksAsserted, 10 NumberOfCheckSat, 852 ConstructedInterpolants, 0 QuantifiedInterpolants, 2869 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 9 InterpolantComputations, 9 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 RESULT: Ultimate proved your program to be incorrect! Received shutdown request...