/usr/bin/java -Xmx16000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -s ../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-Sleep-NoLbe-New_States.epf -i ../../../trunk/examples/svcomp/pthread-wmm/rfi010_pso.opt.i -------------------------------------------------------------------------------- This is Ultimate 0.2.0-e5469eb [2021-01-22 05:08:22,928 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-01-22 05:08:22,931 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-01-22 05:08:23,013 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-01-22 05:08:23,013 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-01-22 05:08:23,015 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-01-22 05:08:23,017 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-01-22 05:08:23,019 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-01-22 05:08:23,022 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-01-22 05:08:23,024 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-01-22 05:08:23,026 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-01-22 05:08:23,028 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-01-22 05:08:23,028 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-01-22 05:08:23,030 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-01-22 05:08:23,031 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-01-22 05:08:23,032 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-01-22 05:08:23,034 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-01-22 05:08:23,036 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-01-22 05:08:23,039 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-01-22 05:08:23,042 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-01-22 05:08:23,044 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-01-22 05:08:23,047 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-01-22 05:08:23,049 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-01-22 05:08:23,051 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-01-22 05:08:23,055 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2021-01-22 05:08:23,061 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-01-22 05:08:23,063 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-01-22 05:08:23,064 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-01-22 05:08:23,065 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-01-22 05:08:23,067 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-01-22 05:08:23,067 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-01-22 05:08:23,068 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-01-22 05:08:23,068 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-01-22 05:08:23,069 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-01-22 05:08:23,070 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-01-22 05:08:23,072 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-01-22 05:08:23,075 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-Sleep-NoLbe-New_States.epf [2021-01-22 05:08:23,110 INFO L113 SettingsManager]: Loading preferences was successful [2021-01-22 05:08:23,110 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-01-22 05:08:23,112 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-01-22 05:08:23,112 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-01-22 05:08:23,112 INFO L138 SettingsManager]: * Use SBE=true [2021-01-22 05:08:23,112 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-01-22 05:08:23,113 INFO L138 SettingsManager]: * sizeof long=4 [2021-01-22 05:08:23,114 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-01-22 05:08:23,114 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-01-22 05:08:23,114 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-01-22 05:08:23,115 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-01-22 05:08:23,116 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-01-22 05:08:23,116 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-01-22 05:08:23,116 INFO L138 SettingsManager]: * sizeof long double=12 [2021-01-22 05:08:23,116 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-01-22 05:08:23,117 INFO L138 SettingsManager]: * Use constant arrays=true [2021-01-22 05:08:23,117 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-01-22 05:08:23,117 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-01-22 05:08:23,117 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-01-22 05:08:23,118 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-01-22 05:08:23,118 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-01-22 05:08:23,118 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-01-22 05:08:23,118 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-01-22 05:08:23,119 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-01-22 05:08:23,119 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-01-22 05:08:23,119 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-01-22 05:08:23,119 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-01-22 05:08:23,120 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-01-22 05:08:23,120 INFO L138 SettingsManager]: * Lazy Petri-NFA conversion=true [2021-01-22 05:08:23,120 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=SLEEP_SET_FA [2021-01-22 05:08:23,120 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-01-22 05:08:23,120 INFO L138 SettingsManager]: * Minimization of abstraction=NONE [2021-01-22 05:08:23,121 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-01-22 05:08:23,121 INFO L138 SettingsManager]: * Sleep set reduction in concurrent analysis=NEW_STATES 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-01-22 05:08:23,605 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-01-22 05:08:23,640 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-01-22 05:08:23,643 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-01-22 05:08:23,645 INFO L271 PluginConnector]: Initializing CDTParser... [2021-01-22 05:08:23,647 INFO L275 PluginConnector]: CDTParser initialized [2021-01-22 05:08:23,648 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-wmm/rfi010_pso.opt.i [2021-01-22 05:08:23,746 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d3d9cb075/7cddbc7d4ed8405d9186dec7227553ab/FLAG23a9314a2 [2021-01-22 05:08:24,757 INFO L306 CDTParser]: Found 1 translation units. [2021-01-22 05:08:24,758 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/rfi010_pso.opt.i [2021-01-22 05:08:24,776 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d3d9cb075/7cddbc7d4ed8405d9186dec7227553ab/FLAG23a9314a2 [2021-01-22 05:08:24,935 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d3d9cb075/7cddbc7d4ed8405d9186dec7227553ab [2021-01-22 05:08:24,939 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-01-22 05:08:24,945 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2021-01-22 05:08:24,949 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-01-22 05:08:24,949 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-01-22 05:08:24,954 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-01-22 05:08:24,956 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.01 05:08:24" (1/1) ... [2021-01-22 05:08:24,961 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@43fa4269 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.01 05:08:24, skipping insertion in model container [2021-01-22 05:08:24,961 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.01 05:08:24" (1/1) ... [2021-01-22 05:08:24,972 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-01-22 05:08:25,042 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-01-22 05:08:25,502 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-01-22 05:08:25,518 INFO L203 MainTranslator]: Completed pre-run [2021-01-22 05:08:25,594 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-01-22 05:08:25,735 INFO L208 MainTranslator]: Completed translation [2021-01-22 05:08:25,736 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.01 05:08:25 WrapperNode [2021-01-22 05:08:25,738 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-01-22 05:08:25,740 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-01-22 05:08:25,740 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-01-22 05:08:25,741 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-01-22 05:08:25,749 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.01 05:08:25" (1/1) ... [2021-01-22 05:08:25,795 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.01 05:08:25" (1/1) ... [2021-01-22 05:08:25,865 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-01-22 05:08:25,866 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-01-22 05:08:25,866 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-01-22 05:08:25,867 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-01-22 05:08:25,881 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.01 05:08:25" (1/1) ... [2021-01-22 05:08:25,881 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.01 05:08:25" (1/1) ... [2021-01-22 05:08:25,902 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.01 05:08:25" (1/1) ... [2021-01-22 05:08:25,903 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.01 05:08:25" (1/1) ... [2021-01-22 05:08:25,929 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.01 05:08:25" (1/1) ... [2021-01-22 05:08:25,937 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.01 05:08:25" (1/1) ... [2021-01-22 05:08:25,946 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.01 05:08:25" (1/1) ... [2021-01-22 05:08:25,955 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-01-22 05:08:25,961 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-01-22 05:08:25,961 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-01-22 05:08:25,961 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-01-22 05:08:25,962 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.01 05:08:25" (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 [2021-01-22 05:08:26,050 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-01-22 05:08:26,051 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2021-01-22 05:08:26,051 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-01-22 05:08:26,051 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-01-22 05:08:26,051 INFO L130 BoogieDeclarations]: Found specification of procedure P0 [2021-01-22 05:08:26,051 INFO L138 BoogieDeclarations]: Found implementation of procedure P0 [2021-01-22 05:08:26,052 INFO L130 BoogieDeclarations]: Found specification of procedure P1 [2021-01-22 05:08:26,052 INFO L138 BoogieDeclarations]: Found implementation of procedure P1 [2021-01-22 05:08:26,052 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-01-22 05:08:26,052 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2021-01-22 05:08:26,052 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-01-22 05:08:26,052 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-01-22 05:08:26,054 WARN L208 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-01-22 05:08:29,393 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-01-22 05:08:29,393 INFO L298 CfgBuilder]: Removed 14 assume(true) statements. [2021-01-22 05:08:29,396 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.01 05:08:29 BoogieIcfgContainer [2021-01-22 05:08:29,396 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-01-22 05:08:29,398 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-01-22 05:08:29,399 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-01-22 05:08:29,402 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-01-22 05:08:29,403 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 22.01 05:08:24" (1/3) ... [2021-01-22 05:08:29,404 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@238168a7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.01 05:08:29, skipping insertion in model container [2021-01-22 05:08:29,404 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.01 05:08:25" (2/3) ... [2021-01-22 05:08:29,404 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@238168a7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.01 05:08:29, skipping insertion in model container [2021-01-22 05:08:29,405 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.01 05:08:29" (3/3) ... [2021-01-22 05:08:29,406 INFO L111 eAbstractionObserver]: Analyzing ICFG rfi010_pso.opt.i [2021-01-22 05:08:29,429 WARN L168 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2021-01-22 05:08:29,429 INFO L179 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-01-22 05:08:29,435 INFO L191 ceAbstractionStarter]: Appying trace abstraction to program that has 2 error locations. [2021-01-22 05:08:29,436 INFO L351 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-01-22 05:08:29,505 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,505 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,506 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,506 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,506 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,506 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,507 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,507 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,507 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,507 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,507 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,507 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,508 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,508 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,508 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,508 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,508 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,508 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,509 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,509 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,509 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,509 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,509 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,509 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,510 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,510 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,510 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,510 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,510 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,510 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,511 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,511 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,511 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,511 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,511 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,511 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,512 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,512 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,512 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,512 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,512 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,512 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,513 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,513 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,513 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,513 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,516 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,517 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,517 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,517 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,517 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,517 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,517 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,518 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,518 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,518 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,518 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,518 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,519 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,519 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,519 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,519 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,519 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,519 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,520 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,520 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,520 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,520 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,520 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,520 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,521 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,521 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,521 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,521 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,521 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,521 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,522 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,522 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,522 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,522 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,522 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,522 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,522 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,523 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,527 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,527 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,528 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,528 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,529 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,529 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,529 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,529 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,529 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,532 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,532 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,533 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,533 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,533 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,534 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,534 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,535 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,535 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,535 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,535 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,535 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,536 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,536 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,536 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,536 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,536 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,537 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,537 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,537 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,537 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,537 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,538 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,538 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,538 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,538 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,539 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,539 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,539 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,539 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,539 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,539 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,540 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,540 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,540 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,540 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,540 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,540 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,541 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,541 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,541 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,541 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,541 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,541 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,542 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,542 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,542 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,542 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,542 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,542 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,543 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,543 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,543 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,543 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,543 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,543 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,544 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,544 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,544 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,544 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,544 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,547 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,548 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,548 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,548 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,548 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,549 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,549 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,549 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,549 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,549 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,549 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,550 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,550 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,550 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,550 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,550 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,550 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,551 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,551 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,551 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,551 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,551 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,551 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,552 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,552 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,552 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,552 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,552 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,552 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,553 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,553 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,553 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,553 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,553 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,553 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,554 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,554 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,554 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,558 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,559 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,559 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,559 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,559 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,559 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,559 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,560 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,560 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,560 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,561 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,561 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,561 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,561 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,562 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,562 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,562 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,562 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,565 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,565 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,566 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,566 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,566 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,566 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,567 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,567 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,567 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,567 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,567 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,568 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,568 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,568 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,568 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,568 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,569 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,569 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,569 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,569 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,569 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,570 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,570 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,570 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,570 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,570 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,571 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,575 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,575 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,575 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,576 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,576 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,576 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,576 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,577 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,577 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,577 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,577 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,577 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,578 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,578 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,578 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,578 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,578 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,579 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,579 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,579 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,579 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,579 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,580 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,580 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,580 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,580 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,580 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,581 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,581 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,581 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,581 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,581 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,582 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,582 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,582 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,582 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,583 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-22 05:08:29,585 INFO L149 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2021-01-22 05:08:29,606 INFO L253 AbstractCegarLoop]: Starting to check reachability of 5 error locations. [2021-01-22 05:08:29,648 INFO L377 AbstractCegarLoop]: Interprodecural is true [2021-01-22 05:08:29,648 INFO L378 AbstractCegarLoop]: Hoare is true [2021-01-22 05:08:29,648 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-01-22 05:08:29,648 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-01-22 05:08:29,649 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-01-22 05:08:29,649 INFO L382 AbstractCegarLoop]: Difference is false [2021-01-22 05:08:29,650 INFO L383 AbstractCegarLoop]: Minimize is NONE [2021-01-22 05:08:29,650 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-01-22 05:08:29,736 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 22ms [2021-01-22 05:08:29,751 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 12ms [2021-01-22 05:08:29,781 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 05:08:29,787 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 05:08:29,856 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 25ms [2021-01-22 05:08:29,916 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 28ms [2021-01-22 05:08:29,927 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 05:08:29,936 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 8ms [2021-01-22 05:08:30,012 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 48ms [2021-01-22 05:08:30,079 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 48ms [2021-01-22 05:08:30,184 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 92ms [2021-01-22 05:08:30,247 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 38ms [2021-01-22 05:08:30,276 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 17ms [2021-01-22 05:08:30,302 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 18ms [2021-01-22 05:08:30,330 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 21ms [2021-01-22 05:08:30,361 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 22ms [2021-01-22 05:08:30,448 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 05:08:30,454 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 05:08:30,463 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 05:08:30,471 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 05:08:30,575 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 49ms [2021-01-22 05:08:30,643 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 49ms [2021-01-22 05:08:30,707 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 52ms [2021-01-22 05:08:30,771 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 48ms [2021-01-22 05:08:30,842 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 47ms [2021-01-22 05:08:30,914 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 48ms [2021-01-22 05:08:30,975 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 46ms [2021-01-22 05:08:31,042 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 48ms [2021-01-22 05:08:31,166 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 97ms [2021-01-22 05:08:31,268 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 79ms [2021-01-22 05:08:31,331 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 45ms [2021-01-22 05:08:31,412 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 55ms [2021-01-22 05:08:31,478 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 7ms [2021-01-22 05:08:31,482 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-22 05:08:31,570 WARN L465 BasicCegarLoop]: Sleep Set Reduction Time: 1889ms [2021-01-22 05:08:31,571 WARN L466 BasicCegarLoop]: Sleep set: input automaton currently 1954 states, but on-demand construction may add more states [2021-01-22 05:08:31,584 WARN L467 BasicCegarLoop]: Sleep set: output automaton has 1954 states, 1811 states have (on average 1.4163445610160132) internal successors, (2565), 1953 states have internal predecessors, (2565), 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) Size of Word is: 48 and size of Sequence is : 49[2021-01-22 05:08:31,597 INFO L131 SleepSetCegar]: Size of mCounterexample is: 49 [2021-01-22 05:08:31,597 INFO L132 SleepSetCegar]: [95#[ULTIMATE.startENTRY]don't care, 98#[L-1]don't care, 101#[L-1-1]don't care, 104#[L18]don't care, 107#[L18-1]don't care, 110#[L18-2]don't care, 113#[L18-3]don't care, 116#[L18-4]don't care, 119#[L711]don't care, 122#[L713]don't care, 125#[L715]don't care, 128#[L716]don't care, 131#[L717]don't care, 134#[L719]don't care, 137#[L721]don't care, 140#[L722]don't care, 143#[L723]don't care, 146#[L724]don't care, 149#[L725]don't care, 152#[L726]don't care, 155#[L727]don't care, 158#[L728]don't care, 161#[L729]don't care, 164#[L730]don't care, 167#[L731]don't care, 170#[L732]don't care, 173#[L733]don't care, 176#[L734]don't care, 179#[L735]don't care, 182#[L736]don't care, 185#[L737]don't care, 188#[L-1-2]don't care, 191#[L-1-3]don't care, 194#[L823]don't care, 197#[L823-1]don't care, 200#[L824]don't care, 203#[P0ENTRY, L824-1]don't care, 206#[L825, P0ENTRY]don't care, 212#[L825-1, P0ENTRY]don't care, 218#[P0ENTRY, L826]don't care, 226#[L740, L826]don't care, 232#[L742, L826]don't care, 236#[L760, L826]don't care, 244#[L765, L826]don't care, 248#[P0FINAL, L826]don't care, 256#[P0EXIT, L826]don't care, 260#[P1ENTRY, L826-1, P0EXIT]don't care, 265#[L826-1, P0EXIT, L770]don't care, 273#[P1Err0ASSERT_VIOLATIONERROR_FUNCTION, L826-1, P0EXIT]don't care] [2021-01-22 05:08:31,598 INFO L429 AbstractCegarLoop]: === Iteration 1 === [P1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P1Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-22 05:08:31,604 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-22 05:08:31,605 INFO L82 PathProgramCache]: Analyzing trace with hash 397400049, now seen corresponding path program 1 times [2021-01-22 05:08:31,616 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-22 05:08:31,616 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1183767846] [2021-01-22 05:08:31,616 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-22 05:08:31,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-22 05:08:32,161 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-22 05:08:32,162 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1183767846] [2021-01-22 05:08:32,163 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-22 05:08:32,163 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-01-22 05:08:32,164 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1962286626] [2021-01-22 05:08:32,169 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-22 05:08:32,170 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-22 05:08:32,185 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-22 05:08:32,186 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-22 05:08:32,188 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-22 05:08:32,189 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 3 states, 2 states have (on average 24.0) internal successors, (48), 3 states have internal predecessors, (48), 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) [2021-01-22 05:08:32,214 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-22 05:08:32,215 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-22 05:08:32,227 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 12ms [2021-01-22 05:08:32,300 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 72ms Size of Word is: 69 and size of Sequence is : 70[2021-01-22 05:08:32,347 INFO L131 SleepSetCegar]: Size of mCounterexample is: 70 [2021-01-22 05:08:32,348 INFO L132 SleepSetCegar]: [10280#[ULTIMATE.startENTRY]true, 10282#[L-1]true, 10284#[L-1-1]true, 10286#[L18]true, 10288#[L18-1]true, 10290#[L18-2]true, 10292#[L18-3]true, 10294#[L18-4]true, 10296#[L711]true, 10298#[L713]true, 10300#[L715]true, 10302#[L716]true, 10304#[L717]true, 10306#[L719]true, 10308#[L721]true, 10310#[L722]true, 10312#[L723]true, 10314#[L724]true, 10316#[L725]true, 10318#[L726]true, 10320#[L727]true, 10322#[L728]true, 10324#[L729]true, 10326#[L730]true, 10328#[L731]true, 10330#[L732]true, 10332#[L733]true, 10334#[L734](= ~y$w_buff0_used~0 0), 10336#[L735](= ~y$w_buff0_used~0 0), 10338#[L736](= ~y$w_buff0_used~0 0), 10340#[L737](= ~y$w_buff0_used~0 0), 10342#[L-1-2](= ~y$w_buff0_used~0 0), 10344#[L-1-3](= ~y$w_buff0_used~0 0), 10346#[L823](= ~y$w_buff0_used~0 0), 10348#[L823-1](= ~y$w_buff0_used~0 0), 10350#[L824](= ~y$w_buff0_used~0 0), 10352#[P0ENTRY, L824-1](= ~y$w_buff0_used~0 0), 10355#[L825, P0ENTRY](= ~y$w_buff0_used~0 0), 10358#[L825-1, P0ENTRY](= ~y$w_buff0_used~0 0), 10362#[P0ENTRY, L826](= ~y$w_buff0_used~0 0), 10366#[L740, L826](= ~y$w_buff0_used~0 0), 10370#[L742, L826](= ~y$w_buff0_used~0 0), 10374#[L760, L826](= ~y$w_buff0_used~0 0), 10379#[L765, L826](= ~y$w_buff0_used~0 0), 10383#[P0FINAL, L826](= ~y$w_buff0_used~0 0), 10387#[P0EXIT, L826](= ~y$w_buff0_used~0 0), 10390#[P1ENTRY, L826-1, P0EXIT](= ~y$w_buff0_used~0 0), 10393#[L826-1, P0EXIT, L770](= ~y$w_buff0_used~0 0), 10397#[L826-1, P0EXIT, L780]true, 10508#[L826-1, P0EXIT, L796]true, 10512#[L799, L826-1, P0EXIT]true, 10516#[L806, L826-1, P0EXIT]true, 10520#[L809, L826-1, P0EXIT]true, 10524#[L826-1, P0EXIT, P1FINAL]true, 10529#[L826-1, P0EXIT, P1EXIT]true, 10532#[L827, P0EXIT, P1EXIT]true, 10534#[L829, P0EXIT, P1EXIT]true, 10536#[L830, P0EXIT, P1EXIT]true, 10538#[P0EXIT, P1EXIT, L3]true, 10540#[L4, P0EXIT, P1EXIT]true, 10543#[P0EXIT, L3-1, P1EXIT]true, 10603#[P0EXIT, P1EXIT, L837]true, 10605#[L840, P0EXIT, P1EXIT]true, 10607#[L841, P0EXIT, P1EXIT]true, 10609#[P0EXIT, L19, P1EXIT]true, 10611#[L19-1, P0EXIT, P1EXIT]true, 10613#[L19-2, P0EXIT, P1EXIT]true, 10617#[P0EXIT, L18-5, P1EXIT]true, 10619#[L18-7, P0EXIT, P1EXIT]true, 10630#[P0EXIT, P1EXIT, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]true] [2021-01-22 05:08:32,348 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-01-22 05:08:32,349 INFO L429 AbstractCegarLoop]: === Iteration 2 === [P1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P1Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-22 05:08:32,352 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-22 05:08:32,352 INFO L82 PathProgramCache]: Analyzing trace with hash 146063339, now seen corresponding path program 1 times [2021-01-22 05:08:32,352 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-22 05:08:32,353 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [328886004] [2021-01-22 05:08:32,354 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-22 05:08:32,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-22 05:08:32,784 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-22 05:08:32,784 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [328886004] [2021-01-22 05:08:32,784 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-22 05:08:32,785 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-01-22 05:08:32,785 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2069639828] [2021-01-22 05:08:32,786 INFO L461 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-01-22 05:08:32,787 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-22 05:08:32,788 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-01-22 05:08:32,788 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2021-01-22 05:08:32,788 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-22 05:08:32,788 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 9.857142857142858) internal successors, (69), 7 states have internal predecessors, (69), 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) [2021-01-22 05:08:32,809 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-22 05:08:32,810 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-22 05:08:32,822 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 11ms [2021-01-22 05:08:32,833 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 9ms [2021-01-22 05:08:32,996 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-22 05:08:32,996 WARN L144 IndependenceRelation]: Script Release Time: 0ms [2021-01-22 05:08:33,002 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 05:08:33,009 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 05:08:33,040 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 22ms [2021-01-22 05:08:33,064 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 21ms [2021-01-22 05:08:33,124 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 35ms [2021-01-22 05:08:33,185 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 31ms [2021-01-22 05:08:33,197 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-22 05:08:33,201 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 05:08:33,210 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 05:08:33,216 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms Size of Word is: 69 and size of Sequence is : 70[2021-01-22 05:08:33,226 INFO L131 SleepSetCegar]: Size of mCounterexample is: 70 [2021-01-22 05:08:33,227 INFO L132 SleepSetCegar]: [10640#[ULTIMATE.startENTRY]true, 10643#[L-1]true, 10646#[L-1-1]true, 10649#[L18]true, 10652#[L18-1]true, 10655#[L18-2]true, 10658#[L18-3]true, 10661#[L18-4]true, 10664#[L711]true, 10667#[L713]true, 10670#[L715]true, 10673#[L716]true, 10676#[L717]true, 10679#[L719]true, 10682#[L721]true, 10685#[L722]true, 10688#[L723]true, 10691#[L724]true, 10694#[L725]true, 10697#[L726]true, 10700#[L727]true, 10703#[L728]true, 10706#[L729]true, 10709#[L730]true, 10712#[L731]true, 10715#[L732]true, 10718#[L733]true, 10721#[L734](= ~y$w_buff0_used~0 0), 10724#[L735](= ~y$w_buff0_used~0 0), 10727#[L736](= ~y$w_buff0_used~0 0), 10730#[L737](= ~y$w_buff0_used~0 0), 10733#[L-1-2](= ~y$w_buff0_used~0 0), 10736#[L-1-3](= ~y$w_buff0_used~0 0), 10739#[L823](= ~y$w_buff0_used~0 0), 10742#[L823-1](= ~y$w_buff0_used~0 0), 10745#[L824](= ~y$w_buff0_used~0 0), 10748#[P0ENTRY, L824-1](= ~y$w_buff0_used~0 0), 10753#[L825, P0ENTRY](= ~y$w_buff0_used~0 0), 10757#[L825-1, P0ENTRY](= ~y$w_buff0_used~0 0), 10763#[P0ENTRY, L826](= ~y$w_buff0_used~0 0), 10769#[L740, L826](= ~y$w_buff0_used~0 0), 10775#[L742, L826](and (= ~x~0 1) (= ~y$w_buff0_used~0 0)), 10781#[L760, L826](and (= ~x~0 1) (= ~y$w_buff0_used~0 0)), 10789#[L765, L826](and (= ~x~0 1) (= ~y$w_buff0_used~0 0)), 10795#[P0FINAL, L826](and (= ~x~0 1) (= ~y$w_buff0_used~0 0)), 10801#[P0EXIT, L826](and (= ~x~0 1) (= ~y$w_buff0_used~0 0)), 10805#[P1ENTRY, L826-1, P0EXIT](and (= ~x~0 1) (= ~y$w_buff0_used~0 0)), 10810#[L826-1, P0EXIT, L770](and (= ~x~0 1) (= ~y$w_buff0_used~0 0)), 10816#[L826-1, P0EXIT, L780](= ~x~0 1), 10991#[L826-1, P0EXIT, L796](= ~x~0 1), 11001#[L827, P0EXIT, L796](= ~x~0 1), 12051#[L829, P0EXIT, L796](= ~x~0 1), 12055#[L830, P0EXIT, L796](= ~x~0 1), 12059#[P0EXIT, L796, L3](= ~x~0 1), 12063#[L4, P0EXIT, L796](= ~x~0 1), 12070#[P0EXIT, L3-1, L796](= ~x~0 1), 12172#[P0EXIT, L796, L837](= ~x~0 1), 12176#[L840, P0EXIT, L796](= ~x~0 1), 12180#[L841, P0EXIT, L796](= ~x~0 1), 12187#[L799, L841, P0EXIT](and (= ~x~0 1) (= ~__unbuffered_p1_EBX~0 1)), 12195#[L806, L841, P0EXIT](and (= ~x~0 1) (= ~__unbuffered_p1_EBX~0 1)), 12201#[L809, L841, P0EXIT](and (= ~x~0 1) (= ~__unbuffered_p1_EBX~0 1)), 12207#[L841, P0EXIT, P1FINAL](and (= ~x~0 1) (= ~__unbuffered_p1_EBX~0 1)), 12213#[L841, P0EXIT, P1EXIT](and (= ~x~0 1) (= ~__unbuffered_p1_EBX~0 1)), 12217#[P0EXIT, L19, P1EXIT](and (= ~x~0 1) (= ~__unbuffered_p1_EBX~0 1)), 12220#[L19-1, P0EXIT, P1EXIT](and (= ~x~0 1) (= ~__unbuffered_p1_EBX~0 1)), 12223#[L19-2, P0EXIT, P1EXIT](and (= ~x~0 1) (= ~__unbuffered_p1_EBX~0 1)), 12229#[P0EXIT, L18-5, P1EXIT](and (= ~x~0 1) (= ~__unbuffered_p1_EBX~0 1)), 12232#[L18-7, P0EXIT, P1EXIT](and (= ~x~0 1) (= ~__unbuffered_p1_EBX~0 1)), 12235#[P0EXIT, P1EXIT, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION](and (= ~x~0 1) (= ~__unbuffered_p1_EBX~0 1))] [2021-01-22 05:08:33,227 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-01-22 05:08:33,228 INFO L429 AbstractCegarLoop]: === Iteration 3 === [P1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P1Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-22 05:08:33,228 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-22 05:08:33,228 INFO L82 PathProgramCache]: Analyzing trace with hash -1301062153, now seen corresponding path program 2 times [2021-01-22 05:08:33,229 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-22 05:08:33,229 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1364803718] [2021-01-22 05:08:33,229 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-22 05:08:33,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-22 05:08:33,580 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-22 05:08:33,581 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1364803718] [2021-01-22 05:08:33,581 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-22 05:08:33,581 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-01-22 05:08:33,582 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1900531801] [2021-01-22 05:08:33,583 INFO L461 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-01-22 05:08:33,583 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-22 05:08:33,589 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-01-22 05:08:33,589 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2021-01-22 05:08:33,589 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-22 05:08:33,590 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 9.857142857142858) internal successors, (69), 7 states have internal predecessors, (69), 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) [2021-01-22 05:08:33,659 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 15ms [2021-01-22 05:08:33,669 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 9ms [2021-01-22 05:08:33,780 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-22 05:08:33,781 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-22 05:08:33,799 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 18ms [2021-01-22 05:08:33,811 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 11ms [2021-01-22 05:08:33,875 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-22 05:08:33,876 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-22 05:08:33,898 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 20ms [2021-01-22 05:08:33,919 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 18ms [2021-01-22 05:08:33,944 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 21ms [2021-01-22 05:08:33,964 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 18ms [2021-01-22 05:08:33,971 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-22 05:08:33,976 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 05:08:33,985 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 7ms [2021-01-22 05:08:33,990 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-22 05:08:34,036 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 39ms [2021-01-22 05:08:34,077 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 38ms [2021-01-22 05:08:34,115 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 33ms [2021-01-22 05:08:34,151 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 31ms [2021-01-22 05:08:34,195 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 39ms [2021-01-22 05:08:34,241 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 42ms [2021-01-22 05:08:34,272 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 27ms [2021-01-22 05:08:34,305 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 29ms [2021-01-22 05:08:34,324 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 15ms [2021-01-22 05:08:34,342 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 15ms [2021-01-22 05:08:34,423 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 79ms [2021-01-22 05:08:34,441 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 16ms [2021-01-22 05:08:34,449 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-22 05:08:34,450 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-22 05:08:34,467 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 17ms [2021-01-22 05:08:34,485 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 15ms [2021-01-22 05:08:34,505 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 17ms [2021-01-22 05:08:34,523 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 16ms [2021-01-22 05:08:34,546 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 12ms [2021-01-22 05:08:34,558 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 11ms [2021-01-22 05:08:34,591 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 05:08:34,598 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-22 05:08:34,629 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 17ms [2021-01-22 05:08:34,655 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 23ms [2021-01-22 05:08:34,681 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 20ms [2021-01-22 05:08:34,704 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 21ms [2021-01-22 05:08:34,712 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-22 05:08:34,718 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 05:08:34,726 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 05:08:34,732 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 05:08:34,776 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 37ms [2021-01-22 05:08:34,819 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 40ms [2021-01-22 05:08:34,849 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 26ms [2021-01-22 05:08:34,879 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 27ms [2021-01-22 05:08:34,924 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 39ms [2021-01-22 05:08:34,961 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 33ms [2021-01-22 05:08:35,007 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 40ms [2021-01-22 05:08:35,042 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 31ms [2021-01-22 05:08:35,062 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 15ms [2021-01-22 05:08:35,079 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 14ms [2021-01-22 05:08:35,096 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 15ms [2021-01-22 05:08:35,114 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 17ms [2021-01-22 05:08:35,134 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 15ms [2021-01-22 05:08:35,153 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 16ms [2021-01-22 05:08:35,173 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 18ms [2021-01-22 05:08:35,191 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 16ms [2021-01-22 05:08:35,211 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 11ms [2021-01-22 05:08:35,220 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 8ms [2021-01-22 05:08:35,248 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 05:08:35,255 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 05:08:35,288 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 21ms [2021-01-22 05:08:35,310 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 20ms [2021-01-22 05:08:35,335 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 20ms [2021-01-22 05:08:35,356 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 19ms [2021-01-22 05:08:35,365 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 05:08:35,369 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 05:08:35,376 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 05:08:35,381 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-22 05:08:35,426 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 39ms [2021-01-22 05:08:35,470 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 40ms [2021-01-22 05:08:35,502 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 28ms [2021-01-22 05:08:35,532 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 27ms [2021-01-22 05:08:35,577 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 39ms [2021-01-22 05:08:35,619 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 38ms [2021-01-22 05:08:35,651 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 28ms [2021-01-22 05:08:35,683 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 28ms [2021-01-22 05:08:35,707 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 19ms [2021-01-22 05:08:35,724 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 15ms [2021-01-22 05:08:35,744 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 18ms [2021-01-22 05:08:35,764 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 17ms [2021-01-22 05:08:35,782 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 14ms [2021-01-22 05:08:35,797 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 14ms [2021-01-22 05:08:35,815 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 16ms [2021-01-22 05:08:35,832 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 15ms [2021-01-22 05:08:35,855 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 13ms [2021-01-22 05:08:35,865 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 9ms [2021-01-22 05:08:35,870 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-22 05:08:35,871 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-22 05:08:35,876 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 05:08:35,881 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-22 05:08:36,045 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-22 05:08:36,046 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-22 05:08:36,053 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 7ms [2021-01-22 05:08:36,058 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 05:08:36,066 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 05:08:36,074 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 05:08:36,087 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-22 05:08:36,087 WARN L144 IndependenceRelation]: Script Release Time: 0ms [2021-01-22 05:08:36,097 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 7ms [2021-01-22 05:08:36,107 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 7ms [2021-01-22 05:08:36,127 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 7ms [2021-01-22 05:08:36,134 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 05:08:36,147 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-22 05:08:36,152 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 05:08:36,159 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-22 05:08:36,165 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 05:08:36,173 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-22 05:08:36,175 WARN L144 IndependenceRelation]: Script Release Time: 2ms [2021-01-22 05:08:36,182 INFO L163 IndependenceRelation]: Independence Inclusion 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[2021-01-22 05:08:36,318 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-22 05:08:36,325 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 05:08:36,331 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 05:08:36,373 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 37ms [2021-01-22 05:08:36,414 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 38ms [2021-01-22 05:08:36,445 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 27ms [2021-01-22 05:08:36,474 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 26ms [2021-01-22 05:08:36,517 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 38ms [2021-01-22 05:08:36,562 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 39ms [2021-01-22 05:08:36,594 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 29ms [2021-01-22 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[2021-01-22 05:08:38,481 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 32ms [2021-01-22 05:08:38,515 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 30ms [2021-01-22 05:08:38,560 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 39ms [2021-01-22 05:08:38,599 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 36ms [2021-01-22 05:08:38,628 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 27ms [2021-01-22 05:08:38,656 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 24ms [2021-01-22 05:08:38,664 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-22 05:08:38,670 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 05:08:38,712 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 37ms [2021-01-22 05:08:38,746 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 32ms [2021-01-22 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L163 IndependenceRelation]: Independence Inclusion Check Time: 23ms [2021-01-22 05:08:39,174 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 25ms [2021-01-22 05:08:39,202 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 24ms [2021-01-22 05:08:39,220 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 15ms [2021-01-22 05:08:39,254 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 30ms [2021-01-22 05:08:39,289 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 31ms [2021-01-22 05:08:39,315 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 23ms [2021-01-22 05:08:39,343 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 25ms [2021-01-22 05:08:39,393 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 43ms [2021-01-22 05:08:39,430 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 34ms [2021-01-22 05:08:39,443 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 11ms [2021-01-22 05:08:39,457 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 9ms [2021-01-22 05:08:39,490 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 29ms [2021-01-22 05:08:39,519 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 26ms [2021-01-22 05:08:39,555 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 33ms [2021-01-22 05:08:39,595 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 36ms [2021-01-22 05:08:39,600 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-22 05:08:39,609 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 05:08:39,636 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 23ms [2021-01-22 05:08:39,664 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 26ms [2021-01-22 05:08:39,698 INFO L163 IndependenceRelation]: 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Inclusion Check Time: 31ms [2021-01-22 05:08:40,054 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 36ms [2021-01-22 05:08:40,085 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 28ms [2021-01-22 05:08:40,124 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 36ms [2021-01-22 05:08:40,155 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 27ms [2021-01-22 05:08:40,188 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 29ms [2021-01-22 05:08:40,207 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 15ms [2021-01-22 05:08:40,224 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 15ms [2021-01-22 05:08:40,242 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 16ms [2021-01-22 05:08:40,260 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 16ms [2021-01-22 05:08:40,300 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 37ms [2021-01-22 05:08:40,331 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 29ms [2021-01-22 05:08:40,359 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 25ms [2021-01-22 05:08:40,385 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 23ms [2021-01-22 05:08:40,401 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 13ms [2021-01-22 05:08:40,420 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 16ms [2021-01-22 05:08:40,435 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 12ms [2021-01-22 05:08:40,452 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 15ms [2021-01-22 05:08:40,496 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 40ms [2021-01-22 05:08:40,532 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 33ms [2021-01-22 05:08:40,562 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 24ms [2021-01-22 05:08:40,666 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 101ms [2021-01-22 05:08:40,702 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 32ms [2021-01-22 05:08:40,732 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 28ms [2021-01-22 05:08:40,765 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 29ms [2021-01-22 05:08:40,796 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 22ms [2021-01-22 05:08:40,832 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 32ms [2021-01-22 05:08:40,867 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 31ms [2021-01-22 05:08:40,895 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 25ms [2021-01-22 05:08:40,923 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 25ms [2021-01-22 05:08:40,948 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 18ms [2021-01-22 05:08:40,957 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 7ms [2021-01-22 05:08:40,965 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-22 05:08:40,966 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-22 05:08:40,972 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-22 05:08:40,977 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-22 05:08:41,064 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 61ms [2021-01-22 05:08:41,130 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 49ms Size of Word is: 69 and size of Sequence is : 70[2021-01-22 05:08:41,133 INFO L131 SleepSetCegar]: Size of mCounterexample is: 70 [2021-01-22 05:08:41,134 INFO L132 SleepSetCegar]: [12245#[ULTIMATE.startENTRY]true, 12248#[L-1]true, 12251#[L-1-1]true, 12254#[L18]true, 12257#[L18-1]true, 12260#[L18-2]true, 12263#[L18-3]true, 12266#[L18-4]true, 12269#[L711](= ~__unbuffered_cnt~0 0), 12272#[L713](= ~__unbuffered_cnt~0 0), 12275#[L715](= ~__unbuffered_cnt~0 0), 12278#[L716](= ~__unbuffered_cnt~0 0), 12283#[L717](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 12286#[L719](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 12289#[L721](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 12292#[L722](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 12295#[L723](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 12298#[L724](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 12301#[L725](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 12304#[L726](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 12307#[L727](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 12310#[L728](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 12313#[L729](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 12316#[L730](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 12319#[L731](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 12322#[L732](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 12325#[L733](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 12328#[L734](and (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 12331#[L735](and (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 12334#[L736](and (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 12337#[L737](and (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 12340#[L-1-2](and (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 12343#[L-1-3](and (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 12346#[L823](and (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 12349#[L823-1](and (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 12352#[L824](and (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 12355#[P0ENTRY, L824-1](and (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 12360#[L825, P0ENTRY](and (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 12364#[L825-1, P0ENTRY](and (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 12370#[P0ENTRY, L826](and (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 12376#[L740, L826](and (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 12384#[P1ENTRY, L826-1, L740](and (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 27396#[L826-1, L740, L770](and (= ~y$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 27411#[L826-1, L740, L780](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 27706#[L826-1, L740, L796](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 27718#[L799, L826-1, L740](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 27736#[L799, L826-1, L742](and (= ~x~0 1) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 27751#[L760, L799, L826-1](and (= ~x~0 1) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 27766#[L799, L826-1, L765](and (= ~x~0 1) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 27781#[L799, P0FINAL, L826-1](and (= ~x~0 1) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 27796#[L799, L826-1, P0EXIT](and (= ~x~0 1) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 27805#[L806, L826-1, P0EXIT](and (= ~x~0 1) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 27815#[L809, L826-1, P0EXIT](and (= ~x~0 1) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 27825#[L826-1, P0EXIT, P1FINAL](and (= ~x~0 1) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 27837#[L826-1, P0EXIT, P1EXIT](and (= ~x~0 1) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 27843#[L827, P0EXIT, P1EXIT](and (= ~x~0 1) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 27848#[L829, P0EXIT, P1EXIT](= ~x~0 1), 27853#[L830, P0EXIT, P1EXIT](= ~x~0 1), 27858#[P0EXIT, P1EXIT, L3](= ~x~0 1), 27863#[L4, P0EXIT, P1EXIT](= ~x~0 1), 27872#[P0EXIT, L3-1, P1EXIT](= ~x~0 1), 27878#[P0EXIT, P1EXIT, L837](= ~x~0 1), 27883#[L840, P0EXIT, P1EXIT](= ~x~0 1), 27888#[L841, P0EXIT, P1EXIT](= ~x~0 1), 27893#[P0EXIT, L19, P1EXIT](= ~x~0 1), 27898#[L19-1, P0EXIT, P1EXIT](= ~x~0 1), 27905#[L19-2, P0EXIT, P1EXIT](= ~x~0 1), 27913#[P0EXIT, L18-5, P1EXIT](= ~x~0 1), 27918#[L18-7, P0EXIT, P1EXIT](= ~x~0 1), 27923#[P0EXIT, P1EXIT, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION](= ~x~0 1)] [2021-01-22 05:08:41,135 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-01-22 05:08:41,135 INFO L429 AbstractCegarLoop]: === Iteration 4 === [P1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P1Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-22 05:08:41,136 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-22 05:08:41,136 INFO L82 PathProgramCache]: Analyzing trace with hash -60228593, now seen corresponding path program 3 times [2021-01-22 05:08:41,136 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-22 05:08:41,136 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1117226002] [2021-01-22 05:08:41,137 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-22 05:08:41,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-01-22 05:08:41,250 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-01-22 05:08:41,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-01-22 05:08:41,326 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-01-22 05:08:41,408 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-01-22 05:08:41,408 INFO L605 BasicCegarLoop]: Counterexample might be feasible [2021-01-22 05:08:41,408 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-01-22 05:08:41,630 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 22.01 05:08:41 BasicIcfg [2021-01-22 05:08:41,630 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-01-22 05:08:41,633 INFO L168 Benchmark]: Toolchain (without parser) took 16690.45 ms. Allocated memory was 304.1 MB in the beginning and 589.3 MB in the end (delta: 285.2 MB). Free memory was 278.2 MB in the beginning and 392.0 MB in the end (delta: -113.8 MB). Peak memory consumption was 173.6 MB. Max. memory is 16.0 GB. [2021-01-22 05:08:41,634 INFO L168 Benchmark]: CDTParser took 0.28 ms. Allocated memory is still 304.1 MB. Free memory is still 275.0 MB. There was no memory consumed. Max. memory is 16.0 GB. [2021-01-22 05:08:41,635 INFO L168 Benchmark]: CACSL2BoogieTranslator took 789.86 ms. Allocated memory is still 304.1 MB. Free memory was 278.0 MB in the beginning and 274.2 MB in the end (delta: 3.7 MB). Peak memory consumption was 31.1 MB. Max. memory is 16.0 GB. [2021-01-22 05:08:41,636 INFO L168 Benchmark]: Boogie Procedure Inliner took 125.86 ms. Allocated memory is still 304.1 MB. Free memory was 274.2 MB in the beginning and 271.3 MB in the end (delta: 2.9 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. [2021-01-22 05:08:41,637 INFO L168 Benchmark]: Boogie Preprocessor took 88.58 ms. Allocated memory is still 304.1 MB. Free memory was 271.3 MB in the beginning and 269.2 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. [2021-01-22 05:08:41,637 INFO L168 Benchmark]: RCFGBuilder took 3435.54 ms. Allocated memory is still 304.1 MB. Free memory was 269.2 MB in the beginning and 167.5 MB in the end (delta: 101.7 MB). Peak memory consumption was 165.7 MB. Max. memory is 16.0 GB. [2021-01-22 05:08:41,639 INFO L168 Benchmark]: TraceAbstraction took 12231.66 ms. Allocated memory was 304.1 MB in the beginning and 589.3 MB in the end (delta: 285.2 MB). Free memory was 167.5 MB in the beginning and 392.0 MB in the end (delta: -224.5 MB). Peak memory consumption was 60.7 MB. Max. memory is 16.0 GB. [2021-01-22 05:08:41,643 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.28 ms. Allocated memory is still 304.1 MB. Free memory is still 275.0 MB. There was no memory consumed. Max. memory is 16.0 GB. * CACSL2BoogieTranslator took 789.86 ms. Allocated memory is still 304.1 MB. Free memory was 278.0 MB in the beginning and 274.2 MB in the end (delta: 3.7 MB). Peak memory consumption was 31.1 MB. Max. memory is 16.0 GB. * Boogie Procedure Inliner took 125.86 ms. Allocated memory is still 304.1 MB. Free memory was 274.2 MB in the beginning and 271.3 MB in the end (delta: 2.9 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. * Boogie Preprocessor took 88.58 ms. Allocated memory is still 304.1 MB. Free memory was 271.3 MB in the beginning and 269.2 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. * RCFGBuilder took 3435.54 ms. Allocated memory is still 304.1 MB. Free memory was 269.2 MB in the beginning and 167.5 MB in the end (delta: 101.7 MB). Peak memory consumption was 165.7 MB. Max. memory is 16.0 GB. * TraceAbstraction took 12231.66 ms. Allocated memory was 304.1 MB in the beginning and 589.3 MB in the end (delta: 285.2 MB). Free memory was 167.5 MB in the beginning and 392.0 MB in the end (delta: -224.5 MB). Peak memory consumption was 60.7 MB. Max. memory is 16.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 18]: a call of __VERIFIER_error() is reachable a call of __VERIFIER_error() is reachable We found a FailurePath: [L709] 0 int __unbuffered_cnt = 0; VAL [__unbuffered_cnt=0] [L711] 0 int __unbuffered_p0_EAX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0] [L713] 0 int __unbuffered_p1_EAX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0] [L715] 0 int __unbuffered_p1_EBX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0] [L716] 0 _Bool main$tmp_guard0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0] [L717] 0 _Bool main$tmp_guard1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0] [L719] 0 int x = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0] [L721] 0 int y = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0] [L722] 0 _Bool y$flush_delayed; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0] [L723] 0 int y$mem_tmp; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0] [L724] 0 _Bool y$r_buff0_thd0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0] [L725] 0 _Bool y$r_buff0_thd1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0] [L726] 0 _Bool y$r_buff0_thd2; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0] [L727] 0 _Bool y$r_buff1_thd0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff1_thd0=0] [L728] 0 _Bool y$r_buff1_thd1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0] [L729] 0 _Bool y$r_buff1_thd2; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0] [L730] 0 _Bool y$read_delayed; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0] [L731] 0 int *y$read_delayed_var; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}] [L732] 0 int y$w_buff0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0] [L733] 0 _Bool y$w_buff0_used; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0] [L734] 0 int y$w_buff1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0] [L735] 0 _Bool y$w_buff1_used; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L736] 0 _Bool weak$$choice0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L737] 0 _Bool weak$$choice2; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L823] 0 pthread_t t1767; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L824] FCALL, FORK 0 pthread_create(&t1767, ((void *)0), P0, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L825] 0 pthread_t t1768; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L826] FCALL, FORK 0 pthread_create(&t1768, ((void *)0), P1, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L771] 2 y$w_buff1 = y$w_buff0 [L772] 2 y$w_buff0 = 1 [L773] 2 y$w_buff1_used = y$w_buff0_used [L774] 2 y$w_buff0_used = (_Bool)1 [L19] COND FALSE 2 !(!expression) [L776] 2 y$r_buff1_thd0 = y$r_buff0_thd0 [L777] 2 y$r_buff1_thd1 = y$r_buff0_thd1 [L778] 2 y$r_buff1_thd2 = y$r_buff0_thd2 [L779] 2 y$r_buff0_thd2 = (_Bool)1 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0] [L782] 2 weak$$choice0 = __VERIFIER_nondet_bool() [L783] 2 weak$$choice2 = __VERIFIER_nondet_bool() [L784] 2 y$flush_delayed = weak$$choice2 [L785] 2 y$mem_tmp = y [L786] EXPR 2 !y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y : (y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff0 : y$w_buff1) [L786] EXPR 2 y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff0 : y$w_buff1 [L786] EXPR 2 !y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y : (y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff0 : y$w_buff1) [L786] 2 y = !y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y : (y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff0 : y$w_buff1) [L787] EXPR 2 weak$$choice2 ? y$w_buff0 : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$w_buff0 : (y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff0 : y$w_buff0)) [L787] 2 y$w_buff0 = weak$$choice2 ? y$w_buff0 : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$w_buff0 : (y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff0 : y$w_buff0)) [L788] EXPR 2 weak$$choice2 ? y$w_buff1 : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$w_buff1 : (y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff1 : y$w_buff1)) [L788] 2 y$w_buff1 = weak$$choice2 ? y$w_buff1 : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$w_buff1 : (y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff1 : y$w_buff1)) [L789] EXPR 2 weak$$choice2 ? y$w_buff0_used : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$w_buff0_used : (y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : y$w_buff0_used)) [L789] 2 y$w_buff0_used = weak$$choice2 ? y$w_buff0_used : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$w_buff0_used : (y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : y$w_buff0_used)) [L790] EXPR 2 weak$$choice2 ? y$w_buff1_used : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$w_buff1_used : (y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : (_Bool)0)) [L790] 2 y$w_buff1_used = weak$$choice2 ? y$w_buff1_used : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$w_buff1_used : (y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : (_Bool)0)) [L791] EXPR 2 weak$$choice2 ? y$r_buff0_thd2 : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$r_buff0_thd2 : (y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : y$r_buff0_thd2)) [L791] 2 y$r_buff0_thd2 = weak$$choice2 ? y$r_buff0_thd2 : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$r_buff0_thd2 : (y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : y$r_buff0_thd2)) [L792] EXPR 2 weak$$choice2 ? y$r_buff1_thd2 : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$r_buff1_thd2 : (y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : (_Bool)0)) [L792] 2 y$r_buff1_thd2 = weak$$choice2 ? y$r_buff1_thd2 : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$r_buff1_thd2 : (y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : (_Bool)0)) [L793] 2 __unbuffered_p1_EAX = y [L794] EXPR 2 y$flush_delayed ? y$mem_tmp : y [L794] 2 y = y$flush_delayed ? y$mem_tmp : y [L795] 2 y$flush_delayed = (_Bool)0 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=52, weak$$choice2=255, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0] [L798] 2 __unbuffered_p1_EBX = x VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=52, weak$$choice2=255, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0] [L741] 1 x = 1 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=52, weak$$choice2=255, x=1, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0] [L746] 1 weak$$choice0 = __VERIFIER_nondet_bool() [L747] 1 weak$$choice2 = __VERIFIER_nondet_bool() [L748] 1 y$flush_delayed = weak$$choice2 [L749] 1 y$mem_tmp = y [L750] EXPR 1 !y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y : (y$w_buff0_used && y$r_buff0_thd1 ? y$w_buff0 : y$w_buff1) [L750] 1 y = !y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y : (y$w_buff0_used && y$r_buff0_thd1 ? y$w_buff0 : y$w_buff1) [L751] EXPR 1 weak$$choice2 ? y$w_buff0 : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$w_buff0 : (y$w_buff0_used && y$r_buff0_thd1 ? y$w_buff0 : y$w_buff0)) [L751] 1 y$w_buff0 = weak$$choice2 ? y$w_buff0 : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$w_buff0 : (y$w_buff0_used && y$r_buff0_thd1 ? y$w_buff0 : y$w_buff0)) [L752] EXPR 1 weak$$choice2 ? y$w_buff1 : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$w_buff1 : (y$w_buff0_used && y$r_buff0_thd1 ? y$w_buff1 : y$w_buff1)) [L752] 1 y$w_buff1 = weak$$choice2 ? y$w_buff1 : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$w_buff1 : (y$w_buff0_used && y$r_buff0_thd1 ? y$w_buff1 : y$w_buff1)) [L753] EXPR 1 weak$$choice2 ? y$w_buff0_used : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$w_buff0_used : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : y$w_buff0_used)) [L753] 1 y$w_buff0_used = weak$$choice2 ? y$w_buff0_used : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$w_buff0_used : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : y$w_buff0_used)) [L754] EXPR 1 weak$$choice2 ? y$w_buff1_used : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$w_buff1_used : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L754] 1 y$w_buff1_used = weak$$choice2 ? y$w_buff1_used : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$w_buff1_used : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L755] EXPR 1 weak$$choice2 ? y$r_buff0_thd1 : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$r_buff0_thd1 : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : y$r_buff0_thd1)) [L755] 1 y$r_buff0_thd1 = weak$$choice2 ? y$r_buff0_thd1 : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$r_buff0_thd1 : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : y$r_buff0_thd1)) [L756] EXPR 1 weak$$choice2 ? y$r_buff1_thd1 : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$r_buff1_thd1 : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L756] 1 y$r_buff1_thd1 = weak$$choice2 ? y$r_buff1_thd1 : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$r_buff1_thd1 : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L757] 1 __unbuffered_p0_EAX = y [L758] EXPR 1 y$flush_delayed ? y$mem_tmp : y [L758] 1 y = y$flush_delayed ? y$mem_tmp : y [L759] 1 y$flush_delayed = (_Bool)0 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=255, x=1, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0] [L764] 1 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [__unbuffered_cnt=1, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=255, x=1, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0] [L766] 1 return 0; VAL [\result={0:0}, __unbuffered_cnt=1, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=255, x=1, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0] [L801] EXPR 2 y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd2 ? y$w_buff1 : y) [L801] 2 y = y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd2 ? y$w_buff1 : y) [L802] EXPR 2 y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : y$w_buff0_used [L802] 2 y$w_buff0_used = y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : y$w_buff0_used [L803] EXPR 2 y$w_buff0_used && y$r_buff0_thd2 || y$w_buff1_used && y$r_buff1_thd2 ? (_Bool)0 : y$w_buff1_used [L803] 2 y$w_buff1_used = y$w_buff0_used && y$r_buff0_thd2 || y$w_buff1_used && y$r_buff1_thd2 ? (_Bool)0 : y$w_buff1_used [L804] EXPR 2 y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : y$r_buff0_thd2 [L804] 2 y$r_buff0_thd2 = y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : y$r_buff0_thd2 [L805] EXPR 2 y$w_buff0_used && y$r_buff0_thd2 || y$w_buff1_used && y$r_buff1_thd2 ? (_Bool)0 : y$r_buff1_thd2 [L805] 2 y$r_buff1_thd2 = y$w_buff0_used && y$r_buff0_thd2 || y$w_buff1_used && y$r_buff1_thd2 ? (_Bool)0 : y$r_buff1_thd2 [L808] 2 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [\result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=255, x=1, y=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L810] 2 return 0; VAL [\result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=255, x=1, y=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L828] 0 main$tmp_guard0 = __unbuffered_cnt == 2 VAL [\result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=255, x=1, y=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L4] COND FALSE 0 !(!cond) VAL [\result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=255, x=1, y=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L832] EXPR 0 y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd0 ? y$w_buff1 : y) [L832] EXPR 0 y$w_buff1_used && y$r_buff1_thd0 ? y$w_buff1 : y [L832] EXPR 0 y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd0 ? y$w_buff1 : y) [L832] 0 y = y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd0 ? y$w_buff1 : y) [L833] EXPR 0 y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$w_buff0_used [L833] 0 y$w_buff0_used = y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$w_buff0_used [L834] EXPR 0 y$w_buff0_used && y$r_buff0_thd0 || y$w_buff1_used && y$r_buff1_thd0 ? (_Bool)0 : y$w_buff1_used [L834] 0 y$w_buff1_used = y$w_buff0_used && y$r_buff0_thd0 || y$w_buff1_used && y$r_buff1_thd0 ? (_Bool)0 : y$w_buff1_used [L835] EXPR 0 y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$r_buff0_thd0 [L835] 0 y$r_buff0_thd0 = y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$r_buff0_thd0 [L836] EXPR 0 y$w_buff0_used && y$r_buff0_thd0 || y$w_buff1_used && y$r_buff1_thd0 ? (_Bool)0 : y$r_buff1_thd0 [L836] 0 y$r_buff1_thd0 = y$w_buff0_used && y$r_buff0_thd0 || y$w_buff1_used && y$r_buff1_thd0 ? (_Bool)0 : y$r_buff1_thd0 [L839] 0 main$tmp_guard1 = !(__unbuffered_p0_EAX == 0 && __unbuffered_p1_EAX == 1 && __unbuffered_p1_EBX == 0) VAL [\result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=255, x=1, y=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L19] COND TRUE 0 !expression VAL [\result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=255, x=1, y=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L18] COND FALSE 0 !(0) VAL [\result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=255, x=1, y=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L18] 0 __assert_fail ("0", "rfi010_pso.opt.c", 9, __extension__ __PRETTY_FUNCTION__) VAL [\result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=255, x=1, y=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] - StatisticsResult: Ultimate Automizer benchmark data CFG has 3 procedures, 84 locations, 2 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 11.7s, OverallIterations: 4, TraceHistogramMax: 0, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 1.9s, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1954occurred in iteration=0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.6s SatisfiabilityAnalysisTime, 0.5s InterpolantComputationTime, 255 NumberOfCodeBlocks, 255 NumberOfCodeBlocksAsserted, 4 NumberOfCheckSat, 183 ConstructedInterpolants, 0 QuantifiedInterpolants, 26215 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 3 InterpolantComputations, 3 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...