/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -s ../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-FA-VariableLbe.epf -i ../../../trunk/examples/svcomp/pthread-wmm/safe006_power.opt.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-4336eb1 [2019-12-27 07:32:23,754 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-27 07:32:23,757 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-27 07:32:23,769 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-27 07:32:23,769 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-27 07:32:23,771 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-27 07:32:23,772 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-27 07:32:23,774 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-27 07:32:23,775 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-27 07:32:23,776 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-27 07:32:23,777 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-27 07:32:23,778 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-27 07:32:23,779 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-27 07:32:23,780 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-27 07:32:23,781 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-27 07:32:23,782 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-27 07:32:23,783 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-27 07:32:23,784 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-27 07:32:23,786 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-27 07:32:23,788 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-27 07:32:23,790 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-27 07:32:23,791 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-27 07:32:23,792 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-27 07:32:23,793 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-27 07:32:23,796 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-12-27 07:32:23,796 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-12-27 07:32:23,796 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-12-27 07:32:23,798 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-12-27 07:32:23,798 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-12-27 07:32:23,799 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-12-27 07:32:23,799 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-27 07:32:23,800 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-27 07:32:23,801 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-27 07:32:23,802 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-27 07:32:23,803 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-27 07:32:23,803 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-27 07:32:23,804 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-27 07:32:23,804 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-27 07:32:23,805 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-27 07:32:23,806 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-27 07:32:23,806 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-27 07:32:23,807 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-FA-VariableLbe.epf [2019-12-27 07:32:23,822 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-27 07:32:23,823 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-27 07:32:23,824 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-12-27 07:32:23,824 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-12-27 07:32:23,824 INFO L138 SettingsManager]: * Use SBE=true [2019-12-27 07:32:23,825 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-27 07:32:23,825 INFO L138 SettingsManager]: * sizeof long=4 [2019-12-27 07:32:23,825 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-12-27 07:32:23,825 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-12-27 07:32:23,825 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-27 07:32:23,826 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-27 07:32:23,826 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-27 07:32:23,826 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-27 07:32:23,826 INFO L138 SettingsManager]: * sizeof long double=12 [2019-12-27 07:32:23,826 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-27 07:32:23,827 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-27 07:32:23,827 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-27 07:32:23,827 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-27 07:32:23,827 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-12-27 07:32:23,827 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-27 07:32:23,828 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-12-27 07:32:23,828 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-12-27 07:32:23,828 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-27 07:32:23,828 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-27 07:32:23,829 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-27 07:32:23,829 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-12-27 07:32:23,829 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-12-27 07:32:23,829 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=VARIABLE_BASED_MOVER_CHECK [2019-12-27 07:32:23,829 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-27 07:32:23,829 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-12-27 07:32:24,119 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-27 07:32:24,132 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-27 07:32:24,136 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-27 07:32:24,137 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-27 07:32:24,137 INFO L275 PluginConnector]: CDTParser initialized [2019-12-27 07:32:24,138 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-wmm/safe006_power.opt.i [2019-12-27 07:32:24,215 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ace07fd06/a481da6b683d4a04a4295b7a11d14883/FLAGfb58c7d0a [2019-12-27 07:32:24,741 INFO L306 CDTParser]: Found 1 translation units. [2019-12-27 07:32:24,742 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/safe006_power.opt.i [2019-12-27 07:32:24,757 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ace07fd06/a481da6b683d4a04a4295b7a11d14883/FLAGfb58c7d0a [2019-12-27 07:32:25,091 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ace07fd06/a481da6b683d4a04a4295b7a11d14883 [2019-12-27 07:32:25,099 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-27 07:32:25,102 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2019-12-27 07:32:25,103 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-27 07:32:25,103 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-27 07:32:25,110 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-27 07:32:25,111 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.12 07:32:25" (1/1) ... [2019-12-27 07:32:25,113 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@26ede25d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.12 07:32:25, skipping insertion in model container [2019-12-27 07:32:25,117 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.12 07:32:25" (1/1) ... [2019-12-27 07:32:25,124 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-27 07:32:25,190 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-27 07:32:25,676 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-27 07:32:25,688 INFO L203 MainTranslator]: Completed pre-run [2019-12-27 07:32:25,775 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-27 07:32:25,853 INFO L208 MainTranslator]: Completed translation [2019-12-27 07:32:25,854 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.12 07:32:25 WrapperNode [2019-12-27 07:32:25,854 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-12-27 07:32:25,855 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-12-27 07:32:25,855 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-12-27 07:32:25,855 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-12-27 07:32:25,864 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.12 07:32:25" (1/1) ... [2019-12-27 07:32:25,885 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.12 07:32:25" (1/1) ... [2019-12-27 07:32:25,917 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-12-27 07:32:25,917 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-12-27 07:32:25,917 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-12-27 07:32:25,917 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-12-27 07:32:25,927 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.12 07:32:25" (1/1) ... [2019-12-27 07:32:25,928 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.12 07:32:25" (1/1) ... [2019-12-27 07:32:25,933 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.12 07:32:25" (1/1) ... [2019-12-27 07:32:25,934 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.12 07:32:25" (1/1) ... [2019-12-27 07:32:25,950 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.12 07:32:25" (1/1) ... [2019-12-27 07:32:25,957 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.12 07:32:25" (1/1) ... [2019-12-27 07:32:25,961 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.12 07:32:25" (1/1) ... [2019-12-27 07:32:25,967 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-12-27 07:32:25,968 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-12-27 07:32:25,968 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-12-27 07:32:25,968 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-12-27 07:32:25,969 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.12 07:32:25" (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 [2019-12-27 07:32:26,065 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-12-27 07:32:26,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-12-27 07:32:26,066 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2019-12-27 07:32:26,066 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-12-27 07:32:26,066 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-12-27 07:32:26,067 INFO L130 BoogieDeclarations]: Found specification of procedure P0 [2019-12-27 07:32:26,067 INFO L138 BoogieDeclarations]: Found implementation of procedure P0 [2019-12-27 07:32:26,068 INFO L130 BoogieDeclarations]: Found specification of procedure P1 [2019-12-27 07:32:26,068 INFO L138 BoogieDeclarations]: Found implementation of procedure P1 [2019-12-27 07:32:26,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-12-27 07:32:26,069 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2019-12-27 07:32:26,070 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-12-27 07:32:26,070 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-12-27 07:32:26,072 WARN L205 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2019-12-27 07:32:27,032 INFO L282 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-12-27 07:32:27,032 INFO L287 CfgBuilder]: Removed 8 assume(true) statements. [2019-12-27 07:32:27,034 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.12 07:32:27 BoogieIcfgContainer [2019-12-27 07:32:27,034 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-12-27 07:32:27,035 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-12-27 07:32:27,035 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-12-27 07:32:27,039 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-12-27 07:32:27,040 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 27.12 07:32:25" (1/3) ... [2019-12-27 07:32:27,041 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5feaccd4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 27.12 07:32:27, skipping insertion in model container [2019-12-27 07:32:27,042 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.12 07:32:25" (2/3) ... [2019-12-27 07:32:27,042 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5feaccd4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 27.12 07:32:27, skipping insertion in model container [2019-12-27 07:32:27,043 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.12 07:32:27" (3/3) ... [2019-12-27 07:32:27,045 INFO L109 eAbstractionObserver]: Analyzing ICFG safe006_power.opt.i [2019-12-27 07:32:27,055 WARN L145 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2019-12-27 07:32:27,055 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-12-27 07:32:27,075 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 2 error locations. [2019-12-27 07:32:27,076 INFO L340 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2019-12-27 07:32:27,153 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,153 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,154 WARN L315 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,154 WARN L315 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,154 WARN L315 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,154 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,155 WARN L315 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,155 WARN L315 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,155 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,156 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,156 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,156 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,156 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,157 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,157 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,157 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,157 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,158 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,158 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,158 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,158 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,158 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,159 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,159 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,159 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,159 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,160 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,160 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,160 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,160 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,160 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,161 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,161 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,161 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,161 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,161 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,169 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~nondet10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,169 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,169 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,170 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~nondet13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,170 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,171 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~nondet10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,171 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,171 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,171 WARN L315 ript$VariableManager]: TermVariabe P1Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,171 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~nondet13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,172 WARN L315 ript$VariableManager]: TermVariabe P1Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,172 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,172 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~mem14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,172 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,172 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~mem19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,173 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~mem15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,173 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~mem14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,173 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,173 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,173 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,174 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,174 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,174 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,174 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,174 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,175 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,175 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,175 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,175 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,176 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,176 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,176 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,176 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,177 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,177 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,177 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,177 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,177 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~mem15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,178 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,178 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,178 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,178 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,179 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,179 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,180 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,180 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,180 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,180 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,181 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,182 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~mem19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,182 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,182 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,182 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,182 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,183 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,183 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,183 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,183 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,183 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,184 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,184 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,184 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,184 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,184 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,185 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,186 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,189 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,190 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,190 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,190 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,196 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,196 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,197 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,197 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,197 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,197 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,197 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,199 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,199 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,199 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,200 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,200 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,200 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,200 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,200 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,200 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,200 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,201 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,201 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,202 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,203 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,203 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,203 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,203 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,203 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,204 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,204 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,204 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,204 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,204 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,205 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,205 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,205 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,205 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,205 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,205 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,206 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,206 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,206 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,206 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,206 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,207 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,207 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,207 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,207 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,207 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,208 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,208 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,208 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,208 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,208 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,209 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,209 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,209 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,209 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,209 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,209 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,210 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,210 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,210 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,210 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,210 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,210 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,211 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,211 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,211 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,211 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,211 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,212 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,212 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,212 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~mem56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,212 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,212 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,213 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,213 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,213 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,213 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,213 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,213 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,214 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,214 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,215 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,215 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,215 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,216 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,216 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~mem57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,216 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,216 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,217 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,217 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,217 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,217 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,217 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,218 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,218 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,218 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~mem57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,218 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,218 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,219 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,219 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,219 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,219 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,219 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,220 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,220 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,220 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,220 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,220 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,220 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~mem59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,221 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,221 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,221 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~mem59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,221 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,226 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,226 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,226 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,226 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,226 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,227 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,227 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,227 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,227 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,228 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,232 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,232 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,232 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,233 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,233 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,235 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,235 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,235 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,236 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,236 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,236 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,236 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,236 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,236 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,237 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,241 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,241 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,242 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,242 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,242 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,242 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,242 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,242 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,243 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,243 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,243 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,244 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,244 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,245 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~nondet10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,245 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~mem56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,245 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~mem14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,245 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,245 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,245 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,246 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,246 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,246 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,246 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,246 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,246 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,247 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,247 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,247 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,247 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,247 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,247 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,247 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,248 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,248 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,248 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~nondet13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,248 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,248 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,248 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,249 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,249 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,249 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,249 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,249 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~mem57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,249 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~mem59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,250 WARN L315 ript$VariableManager]: TermVariabe P1Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,250 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~mem15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,250 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,250 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,250 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,250 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,251 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,251 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,251 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,251 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,251 WARN L315 ript$VariableManager]: TermVariabe P1Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,251 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,252 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,252 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,252 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~mem19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,252 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,255 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,256 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,256 WARN L315 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,256 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,256 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,256 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,257 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,257 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,257 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,257 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,257 WARN L315 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,257 WARN L315 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,258 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 07:32:27,274 INFO L249 AbstractCegarLoop]: Starting to check reachability of 5 error locations. [2019-12-27 07:32:27,296 INFO L373 AbstractCegarLoop]: Interprodecural is true [2019-12-27 07:32:27,297 INFO L374 AbstractCegarLoop]: Hoare is true [2019-12-27 07:32:27,297 INFO L375 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-12-27 07:32:27,297 INFO L376 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-12-27 07:32:27,297 INFO L377 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-12-27 07:32:27,297 INFO L378 AbstractCegarLoop]: Difference is false [2019-12-27 07:32:27,297 INFO L379 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-12-27 07:32:27,297 INFO L383 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-12-27 07:32:27,313 INFO L152 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 205 places, 260 transitions [2019-12-27 07:32:27,314 INFO L68 FinitePrefix]: Start finitePrefix. Operand has 205 places, 260 transitions [2019-12-27 07:32:27,432 INFO L132 PetriNetUnfolder]: 62/258 cut-off events. [2019-12-27 07:32:27,433 INFO L133 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2019-12-27 07:32:27,451 INFO L76 FinitePrefix]: Finished finitePrefix Result has 265 conditions, 258 events. 62/258 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 11. Compared 655 event pairs. 0/194 useless extension candidates. Maximal degree in co-relation 213. Up to 2 conditions per place. [2019-12-27 07:32:27,481 INFO L68 FinitePrefix]: Start finitePrefix. Operand has 205 places, 260 transitions [2019-12-27 07:32:27,541 INFO L132 PetriNetUnfolder]: 62/258 cut-off events. [2019-12-27 07:32:27,542 INFO L133 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2019-12-27 07:32:27,552 INFO L76 FinitePrefix]: Finished finitePrefix Result has 265 conditions, 258 events. 62/258 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 11. Compared 655 event pairs. 0/194 useless extension candidates. Maximal degree in co-relation 213. Up to 2 conditions per place. [2019-12-27 07:32:27,576 INFO L158 etLargeBlockEncoding]: Number of co-enabled transitions 20900 [2019-12-27 07:32:27,577 INFO L182 etLargeBlockEncoding]: Variable Check. [2019-12-27 07:32:31,849 WARN L192 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 87 [2019-12-27 07:32:31,966 WARN L192 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 85 [2019-12-27 07:32:32,441 WARN L192 SmtUtils]: Spent 430.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 124 [2019-12-27 07:32:32,676 WARN L192 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 120 [2019-12-27 07:32:32,703 INFO L206 etLargeBlockEncoding]: Checked pairs total: 115184 [2019-12-27 07:32:32,703 INFO L214 etLargeBlockEncoding]: Total number of compositions: 163 [2019-12-27 07:32:32,707 INFO L100 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 99 places, 124 transitions [2019-12-27 07:32:33,466 INFO L122 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result 16562 states. [2019-12-27 07:32:33,467 INFO L276 IsEmpty]: Start isEmpty. Operand 16562 states. [2019-12-27 07:32:33,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2019-12-27 07:32:33,473 INFO L403 BasicCegarLoop]: Found error trace [2019-12-27 07:32:33,474 INFO L411 BasicCegarLoop]: trace histogram [1, 1, 1] [2019-12-27 07:32:33,474 INFO L410 AbstractCegarLoop]: === Iteration 1 === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P0Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-27 07:32:33,480 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-27 07:32:33,480 INFO L82 PathProgramCache]: Analyzing trace with hash 1151713, now seen corresponding path program 1 times [2019-12-27 07:32:33,488 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-27 07:32:33,489 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1313134334] [2019-12-27 07:32:33,489 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-27 07:32:33,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-27 07:32:33,688 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-27 07:32:33,689 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1313134334] [2019-12-27 07:32:33,690 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-27 07:32:33,690 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2019-12-27 07:32:33,691 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1609285604] [2019-12-27 07:32:33,696 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-12-27 07:32:33,696 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-27 07:32:33,711 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-12-27 07:32:33,712 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-27 07:32:33,714 INFO L87 Difference]: Start difference. First operand 16562 states. Second operand 3 states. [2019-12-27 07:32:34,205 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-27 07:32:34,206 INFO L93 Difference]: Finished difference Result 16214 states and 56343 transitions. [2019-12-27 07:32:34,207 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-12-27 07:32:34,208 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 3 [2019-12-27 07:32:34,208 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-27 07:32:34,384 INFO L225 Difference]: With dead ends: 16214 [2019-12-27 07:32:34,384 INFO L226 Difference]: Without dead ends: 15460 [2019-12-27 07:32:34,388 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 1 GetRequests, 0 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-27 07:32:34,656 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 15460 states. [2019-12-27 07:32:35,756 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 15460 to 15460. [2019-12-27 07:32:35,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15460 states. [2019-12-27 07:32:35,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15460 states to 15460 states and 53698 transitions. [2019-12-27 07:32:35,835 INFO L78 Accepts]: Start accepts. Automaton has 15460 states and 53698 transitions. Word has length 3 [2019-12-27 07:32:35,835 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-27 07:32:35,835 INFO L462 AbstractCegarLoop]: Abstraction has 15460 states and 53698 transitions. [2019-12-27 07:32:35,836 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-12-27 07:32:35,836 INFO L276 IsEmpty]: Start isEmpty. Operand 15460 states and 53698 transitions. [2019-12-27 07:32:35,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2019-12-27 07:32:35,840 INFO L403 BasicCegarLoop]: Found error trace [2019-12-27 07:32:35,840 INFO L411 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-27 07:32:35,840 INFO L410 AbstractCegarLoop]: === Iteration 2 === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P0Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-27 07:32:35,841 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-27 07:32:35,841 INFO L82 PathProgramCache]: Analyzing trace with hash 1025762217, now seen corresponding path program 1 times [2019-12-27 07:32:35,841 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-27 07:32:35,841 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [852663970] [2019-12-27 07:32:35,841 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-27 07:32:35,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-27 07:32:36,022 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-27 07:32:36,023 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [852663970] [2019-12-27 07:32:36,023 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-27 07:32:36,023 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-12-27 07:32:36,024 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [790022242] [2019-12-27 07:32:36,025 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-12-27 07:32:36,025 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-27 07:32:36,025 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-12-27 07:32:36,026 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2019-12-27 07:32:36,026 INFO L87 Difference]: Start difference. First operand 15460 states and 53698 transitions. Second operand 4 states. [2019-12-27 07:32:36,115 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-27 07:32:36,115 INFO L93 Difference]: Finished difference Result 2900 states and 7825 transitions. [2019-12-27 07:32:36,116 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-12-27 07:32:36,116 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 11 [2019-12-27 07:32:36,116 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-27 07:32:36,139 INFO L225 Difference]: With dead ends: 2900 [2019-12-27 07:32:36,140 INFO L226 Difference]: Without dead ends: 2146 [2019-12-27 07:32:36,140 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2019-12-27 07:32:36,150 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2146 states. [2019-12-27 07:32:36,209 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2146 to 2146. [2019-12-27 07:32:36,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2146 states. [2019-12-27 07:32:36,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2146 states to 2146 states and 5269 transitions. [2019-12-27 07:32:36,216 INFO L78 Accepts]: Start accepts. Automaton has 2146 states and 5269 transitions. Word has length 11 [2019-12-27 07:32:36,217 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-27 07:32:36,217 INFO L462 AbstractCegarLoop]: Abstraction has 2146 states and 5269 transitions. [2019-12-27 07:32:36,217 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-12-27 07:32:36,217 INFO L276 IsEmpty]: Start isEmpty. Operand 2146 states and 5269 transitions. [2019-12-27 07:32:36,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2019-12-27 07:32:36,220 INFO L403 BasicCegarLoop]: Found error trace [2019-12-27 07:32:36,220 INFO L411 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-27 07:32:36,220 INFO L410 AbstractCegarLoop]: === Iteration 3 === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P0Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-27 07:32:36,220 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-27 07:32:36,220 INFO L82 PathProgramCache]: Analyzing trace with hash 1906154967, now seen corresponding path program 1 times [2019-12-27 07:32:36,221 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-27 07:32:36,221 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1621687832] [2019-12-27 07:32:36,221 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-27 07:32:36,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-27 07:32:36,353 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-27 07:32:36,353 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1621687832] [2019-12-27 07:32:36,354 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-27 07:32:36,354 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-12-27 07:32:36,354 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1342481373] [2019-12-27 07:32:36,354 INFO L442 AbstractCegarLoop]: Interpolant automaton has 6 states [2019-12-27 07:32:36,355 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-27 07:32:36,355 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2019-12-27 07:32:36,355 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2019-12-27 07:32:36,355 INFO L87 Difference]: Start difference. First operand 2146 states and 5269 transitions. Second operand 6 states. [2019-12-27 07:32:36,977 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-27 07:32:36,977 INFO L93 Difference]: Finished difference Result 3886 states and 8933 transitions. [2019-12-27 07:32:36,978 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2019-12-27 07:32:36,978 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 14 [2019-12-27 07:32:36,978 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-27 07:32:36,988 INFO L225 Difference]: With dead ends: 3886 [2019-12-27 07:32:36,988 INFO L226 Difference]: Without dead ends: 3886 [2019-12-27 07:32:36,989 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=42, Invalid=68, Unknown=0, NotChecked=0, Total=110 [2019-12-27 07:32:36,999 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3886 states. [2019-12-27 07:32:37,058 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3886 to 2863. [2019-12-27 07:32:37,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2863 states. [2019-12-27 07:32:37,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2863 states to 2863 states and 6765 transitions. [2019-12-27 07:32:37,067 INFO L78 Accepts]: Start accepts. Automaton has 2863 states and 6765 transitions. Word has length 14 [2019-12-27 07:32:37,068 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-27 07:32:37,069 INFO L462 AbstractCegarLoop]: Abstraction has 2863 states and 6765 transitions. [2019-12-27 07:32:37,069 INFO L463 AbstractCegarLoop]: Interpolant automaton has 6 states. [2019-12-27 07:32:37,069 INFO L276 IsEmpty]: Start isEmpty. Operand 2863 states and 6765 transitions. [2019-12-27 07:32:37,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2019-12-27 07:32:37,074 INFO L403 BasicCegarLoop]: Found error trace [2019-12-27 07:32:37,074 INFO L411 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-27 07:32:37,074 INFO L410 AbstractCegarLoop]: === Iteration 4 === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P0Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-27 07:32:37,074 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-27 07:32:37,074 INFO L82 PathProgramCache]: Analyzing trace with hash 430733408, now seen corresponding path program 1 times [2019-12-27 07:32:37,075 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-27 07:32:37,075 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [950963840] [2019-12-27 07:32:37,075 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-27 07:32:37,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-27 07:32:37,331 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-27 07:32:37,331 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [950963840] [2019-12-27 07:32:37,331 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-27 07:32:37,332 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2019-12-27 07:32:37,332 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1186537612] [2019-12-27 07:32:37,332 INFO L442 AbstractCegarLoop]: Interpolant automaton has 7 states [2019-12-27 07:32:37,332 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-27 07:32:37,335 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2019-12-27 07:32:37,335 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2019-12-27 07:32:37,336 INFO L87 Difference]: Start difference. First operand 2863 states and 6765 transitions. Second operand 7 states. [2019-12-27 07:32:38,146 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-27 07:32:38,146 INFO L93 Difference]: Finished difference Result 4454 states and 10026 transitions. [2019-12-27 07:32:38,147 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2019-12-27 07:32:38,147 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 25 [2019-12-27 07:32:38,147 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-27 07:32:38,158 INFO L225 Difference]: With dead ends: 4454 [2019-12-27 07:32:38,158 INFO L226 Difference]: Without dead ends: 4401 [2019-12-27 07:32:38,159 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 15 GetRequests, 1 SyntacticMatches, 2 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 22 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=57, Invalid=125, Unknown=0, NotChecked=0, Total=182 [2019-12-27 07:32:38,171 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4401 states. [2019-12-27 07:32:38,232 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4401 to 3100. [2019-12-27 07:32:38,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3100 states. [2019-12-27 07:32:38,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3100 states to 3100 states and 7258 transitions. [2019-12-27 07:32:38,241 INFO L78 Accepts]: Start accepts. Automaton has 3100 states and 7258 transitions. Word has length 25 [2019-12-27 07:32:38,241 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-27 07:32:38,241 INFO L462 AbstractCegarLoop]: Abstraction has 3100 states and 7258 transitions. [2019-12-27 07:32:38,242 INFO L463 AbstractCegarLoop]: Interpolant automaton has 7 states. [2019-12-27 07:32:38,242 INFO L276 IsEmpty]: Start isEmpty. Operand 3100 states and 7258 transitions. [2019-12-27 07:32:38,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2019-12-27 07:32:38,246 INFO L403 BasicCegarLoop]: Found error trace [2019-12-27 07:32:38,247 INFO L411 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-27 07:32:38,247 INFO L410 AbstractCegarLoop]: === Iteration 5 === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P0Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-27 07:32:38,247 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-27 07:32:38,247 INFO L82 PathProgramCache]: Analyzing trace with hash 2075050568, now seen corresponding path program 1 times [2019-12-27 07:32:38,247 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-27 07:32:38,248 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [674205980] [2019-12-27 07:32:38,248 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-27 07:32:38,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-27 07:32:38,339 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-27 07:32:38,339 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [674205980] [2019-12-27 07:32:38,339 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-27 07:32:38,340 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-12-27 07:32:38,340 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [506583567] [2019-12-27 07:32:38,340 INFO L442 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-12-27 07:32:38,340 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-27 07:32:38,341 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-12-27 07:32:38,341 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-12-27 07:32:38,341 INFO L87 Difference]: Start difference. First operand 3100 states and 7258 transitions. Second operand 5 states. [2019-12-27 07:32:39,131 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-27 07:32:39,131 INFO L93 Difference]: Finished difference Result 4379 states and 9943 transitions. [2019-12-27 07:32:39,132 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2019-12-27 07:32:39,132 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 29 [2019-12-27 07:32:39,132 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-27 07:32:39,142 INFO L225 Difference]: With dead ends: 4379 [2019-12-27 07:32:39,142 INFO L226 Difference]: Without dead ends: 4379 [2019-12-27 07:32:39,143 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 3 SyntacticMatches, 2 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2019-12-27 07:32:39,156 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4379 states. [2019-12-27 07:32:39,226 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4379 to 3706. [2019-12-27 07:32:39,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3706 states. [2019-12-27 07:32:39,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3706 states to 3706 states and 8553 transitions. [2019-12-27 07:32:39,237 INFO L78 Accepts]: Start accepts. Automaton has 3706 states and 8553 transitions. Word has length 29 [2019-12-27 07:32:39,237 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-27 07:32:39,237 INFO L462 AbstractCegarLoop]: Abstraction has 3706 states and 8553 transitions. [2019-12-27 07:32:39,238 INFO L463 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-12-27 07:32:39,238 INFO L276 IsEmpty]: Start isEmpty. Operand 3706 states and 8553 transitions. [2019-12-27 07:32:39,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2019-12-27 07:32:39,244 INFO L403 BasicCegarLoop]: Found error trace [2019-12-27 07:32:39,244 INFO L411 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-27 07:32:39,244 INFO L410 AbstractCegarLoop]: === Iteration 6 === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P0Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-27 07:32:39,245 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-27 07:32:39,245 INFO L82 PathProgramCache]: Analyzing trace with hash -2111282115, now seen corresponding path program 1 times [2019-12-27 07:32:39,245 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-27 07:32:39,245 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1597192459] [2019-12-27 07:32:39,246 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-27 07:32:39,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-27 07:32:39,328 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-27 07:32:39,329 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1597192459] [2019-12-27 07:32:39,329 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-27 07:32:39,329 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-12-27 07:32:39,329 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [540541299] [2019-12-27 07:32:39,330 INFO L442 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-12-27 07:32:39,330 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-27 07:32:39,330 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-12-27 07:32:39,330 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2019-12-27 07:32:39,331 INFO L87 Difference]: Start difference. First operand 3706 states and 8553 transitions. Second operand 5 states. [2019-12-27 07:32:39,379 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-27 07:32:39,379 INFO L93 Difference]: Finished difference Result 2044 states and 4475 transitions. [2019-12-27 07:32:39,379 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-12-27 07:32:39,379 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 30 [2019-12-27 07:32:39,380 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-27 07:32:39,384 INFO L225 Difference]: With dead ends: 2044 [2019-12-27 07:32:39,384 INFO L226 Difference]: Without dead ends: 1869 [2019-12-27 07:32:39,385 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2019-12-27 07:32:39,390 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1869 states. [2019-12-27 07:32:39,418 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1869 to 1767. [2019-12-27 07:32:39,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1767 states. [2019-12-27 07:32:39,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1767 states to 1767 states and 3906 transitions. [2019-12-27 07:32:39,423 INFO L78 Accepts]: Start accepts. Automaton has 1767 states and 3906 transitions. Word has length 30 [2019-12-27 07:32:39,424 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-27 07:32:39,424 INFO L462 AbstractCegarLoop]: Abstraction has 1767 states and 3906 transitions. [2019-12-27 07:32:39,424 INFO L463 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-12-27 07:32:39,424 INFO L276 IsEmpty]: Start isEmpty. Operand 1767 states and 3906 transitions. [2019-12-27 07:32:39,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2019-12-27 07:32:39,429 INFO L403 BasicCegarLoop]: Found error trace [2019-12-27 07:32:39,429 INFO L411 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-27 07:32:39,429 INFO L410 AbstractCegarLoop]: === Iteration 7 === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P0Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-27 07:32:39,429 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-27 07:32:39,430 INFO L82 PathProgramCache]: Analyzing trace with hash 721058552, now seen corresponding path program 1 times [2019-12-27 07:32:39,430 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-27 07:32:39,430 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1779086406] [2019-12-27 07:32:39,430 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-27 07:32:39,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-27 07:32:39,505 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-27 07:32:39,506 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1779086406] [2019-12-27 07:32:39,506 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-27 07:32:39,506 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2019-12-27 07:32:39,506 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1017324422] [2019-12-27 07:32:39,507 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-12-27 07:32:39,507 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-27 07:32:39,507 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-12-27 07:32:39,507 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-27 07:32:39,508 INFO L87 Difference]: Start difference. First operand 1767 states and 3906 transitions. Second operand 3 states. [2019-12-27 07:32:39,578 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-27 07:32:39,578 INFO L93 Difference]: Finished difference Result 2294 states and 4924 transitions. [2019-12-27 07:32:39,579 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-12-27 07:32:39,579 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 54 [2019-12-27 07:32:39,579 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-27 07:32:39,584 INFO L225 Difference]: With dead ends: 2294 [2019-12-27 07:32:39,585 INFO L226 Difference]: Without dead ends: 2294 [2019-12-27 07:32:39,585 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-27 07:32:39,591 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2294 states. [2019-12-27 07:32:39,683 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2294 to 1916. [2019-12-27 07:32:39,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1916 states. [2019-12-27 07:32:39,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1916 states to 1916 states and 4167 transitions. [2019-12-27 07:32:39,687 INFO L78 Accepts]: Start accepts. Automaton has 1916 states and 4167 transitions. Word has length 54 [2019-12-27 07:32:39,688 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-27 07:32:39,688 INFO L462 AbstractCegarLoop]: Abstraction has 1916 states and 4167 transitions. [2019-12-27 07:32:39,688 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-12-27 07:32:39,688 INFO L276 IsEmpty]: Start isEmpty. Operand 1916 states and 4167 transitions. [2019-12-27 07:32:39,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2019-12-27 07:32:39,693 INFO L403 BasicCegarLoop]: Found error trace [2019-12-27 07:32:39,693 INFO L411 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-27 07:32:39,693 INFO L410 AbstractCegarLoop]: === Iteration 8 === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P0Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-27 07:32:39,694 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-27 07:32:39,694 INFO L82 PathProgramCache]: Analyzing trace with hash -1587619896, now seen corresponding path program 1 times [2019-12-27 07:32:39,694 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-27 07:32:39,694 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1602583886] [2019-12-27 07:32:39,694 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-27 07:32:39,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-27 07:32:39,738 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-27 07:32:39,738 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1602583886] [2019-12-27 07:32:39,738 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-27 07:32:39,738 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-12-27 07:32:39,739 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1574557746] [2019-12-27 07:32:39,739 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-12-27 07:32:39,739 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-27 07:32:39,740 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-12-27 07:32:39,740 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-27 07:32:39,740 INFO L87 Difference]: Start difference. First operand 1916 states and 4167 transitions. Second operand 3 states. [2019-12-27 07:32:39,782 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-27 07:32:39,782 INFO L93 Difference]: Finished difference Result 2426 states and 5102 transitions. [2019-12-27 07:32:39,783 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-12-27 07:32:39,783 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 55 [2019-12-27 07:32:39,783 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-27 07:32:39,788 INFO L225 Difference]: With dead ends: 2426 [2019-12-27 07:32:39,789 INFO L226 Difference]: Without dead ends: 2426 [2019-12-27 07:32:39,789 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-27 07:32:39,794 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2426 states. [2019-12-27 07:32:39,821 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2426 to 1948. [2019-12-27 07:32:39,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1948 states. [2019-12-27 07:32:39,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1948 states to 1948 states and 4202 transitions. [2019-12-27 07:32:39,826 INFO L78 Accepts]: Start accepts. Automaton has 1948 states and 4202 transitions. Word has length 55 [2019-12-27 07:32:39,826 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-27 07:32:39,826 INFO L462 AbstractCegarLoop]: Abstraction has 1948 states and 4202 transitions. [2019-12-27 07:32:39,827 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-12-27 07:32:39,827 INFO L276 IsEmpty]: Start isEmpty. Operand 1948 states and 4202 transitions. [2019-12-27 07:32:39,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2019-12-27 07:32:39,831 INFO L403 BasicCegarLoop]: Found error trace [2019-12-27 07:32:39,831 INFO L411 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-27 07:32:39,832 INFO L410 AbstractCegarLoop]: === Iteration 9 === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P0Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-27 07:32:39,832 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-27 07:32:39,832 INFO L82 PathProgramCache]: Analyzing trace with hash -1660867591, now seen corresponding path program 1 times [2019-12-27 07:32:39,832 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-27 07:32:39,833 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [366352973] [2019-12-27 07:32:39,833 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-27 07:32:39,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-27 07:32:39,921 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-27 07:32:39,921 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [366352973] [2019-12-27 07:32:39,922 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-27 07:32:39,922 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2019-12-27 07:32:39,922 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1538831167] [2019-12-27 07:32:39,923 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-12-27 07:32:39,923 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-27 07:32:39,923 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-12-27 07:32:39,923 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-27 07:32:39,923 INFO L87 Difference]: Start difference. First operand 1948 states and 4202 transitions. Second operand 3 states. [2019-12-27 07:32:39,943 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-27 07:32:39,943 INFO L93 Difference]: Finished difference Result 1947 states and 4200 transitions. [2019-12-27 07:32:39,943 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-12-27 07:32:39,944 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 55 [2019-12-27 07:32:39,944 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-27 07:32:39,949 INFO L225 Difference]: With dead ends: 1947 [2019-12-27 07:32:39,949 INFO L226 Difference]: Without dead ends: 1947 [2019-12-27 07:32:39,949 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 1 SyntacticMatches, 1 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-27 07:32:39,954 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1947 states. [2019-12-27 07:32:39,974 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1947 to 1556. [2019-12-27 07:32:39,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1556 states. [2019-12-27 07:32:39,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1556 states to 1556 states and 3413 transitions. [2019-12-27 07:32:39,977 INFO L78 Accepts]: Start accepts. Automaton has 1556 states and 3413 transitions. Word has length 55 [2019-12-27 07:32:39,978 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-27 07:32:39,978 INFO L462 AbstractCegarLoop]: Abstraction has 1556 states and 3413 transitions. [2019-12-27 07:32:39,978 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-12-27 07:32:39,978 INFO L276 IsEmpty]: Start isEmpty. Operand 1556 states and 3413 transitions. [2019-12-27 07:32:39,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2019-12-27 07:32:39,982 INFO L403 BasicCegarLoop]: Found error trace [2019-12-27 07:32:39,982 INFO L411 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-27 07:32:39,982 INFO L410 AbstractCegarLoop]: === Iteration 10 === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P0Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-27 07:32:39,982 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-27 07:32:39,983 INFO L82 PathProgramCache]: Analyzing trace with hash 234051682, now seen corresponding path program 1 times [2019-12-27 07:32:39,983 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-27 07:32:39,983 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1077946996] [2019-12-27 07:32:39,983 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-27 07:32:40,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-27 07:32:40,915 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-27 07:32:40,915 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1077946996] [2019-12-27 07:32:40,915 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-27 07:32:40,915 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [19] imperfect sequences [] total 19 [2019-12-27 07:32:40,916 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [399499576] [2019-12-27 07:32:40,916 INFO L442 AbstractCegarLoop]: Interpolant automaton has 21 states [2019-12-27 07:32:40,916 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-27 07:32:40,917 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 21 interpolants. [2019-12-27 07:32:40,917 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=73, Invalid=347, Unknown=0, NotChecked=0, Total=420 [2019-12-27 07:32:40,917 INFO L87 Difference]: Start difference. First operand 1556 states and 3413 transitions. Second operand 21 states. [2019-12-27 07:32:45,631 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-27 07:32:45,632 INFO L93 Difference]: Finished difference Result 3208 states and 6790 transitions. [2019-12-27 07:32:45,632 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 43 states. [2019-12-27 07:32:45,632 INFO L78 Accepts]: Start accepts. Automaton has 21 states. Word has length 56 [2019-12-27 07:32:45,633 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-27 07:32:45,635 INFO L225 Difference]: With dead ends: 3208 [2019-12-27 07:32:45,636 INFO L226 Difference]: Without dead ends: 1093 [2019-12-27 07:32:45,637 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 55 GetRequests, 6 SyntacticMatches, 3 SemanticMatches, 46 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 407 ImplicationChecksByTransitivity, 1.9s TimeCoverageRelationStatistics Valid=361, Invalid=1895, Unknown=0, NotChecked=0, Total=2256 [2019-12-27 07:32:45,640 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1093 states. [2019-12-27 07:32:45,651 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1093 to 1093. [2019-12-27 07:32:45,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1093 states. [2019-12-27 07:32:45,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1093 states to 1093 states and 2390 transitions. [2019-12-27 07:32:45,654 INFO L78 Accepts]: Start accepts. Automaton has 1093 states and 2390 transitions. Word has length 56 [2019-12-27 07:32:45,654 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-27 07:32:45,654 INFO L462 AbstractCegarLoop]: Abstraction has 1093 states and 2390 transitions. [2019-12-27 07:32:45,654 INFO L463 AbstractCegarLoop]: Interpolant automaton has 21 states. [2019-12-27 07:32:45,655 INFO L276 IsEmpty]: Start isEmpty. Operand 1093 states and 2390 transitions. [2019-12-27 07:32:45,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2019-12-27 07:32:45,657 INFO L403 BasicCegarLoop]: Found error trace [2019-12-27 07:32:45,657 INFO L411 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-27 07:32:45,657 INFO L410 AbstractCegarLoop]: === Iteration 11 === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P0Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-27 07:32:45,658 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-27 07:32:45,658 INFO L82 PathProgramCache]: Analyzing trace with hash -56035046, now seen corresponding path program 2 times [2019-12-27 07:32:45,658 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-27 07:32:45,658 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [144717011] [2019-12-27 07:32:45,658 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-27 07:32:45,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-27 07:32:45,786 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-27 07:32:45,787 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [144717011] [2019-12-27 07:32:45,788 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-27 07:32:45,788 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-12-27 07:32:45,788 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1818278631] [2019-12-27 07:32:45,788 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-12-27 07:32:45,789 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-27 07:32:45,789 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-12-27 07:32:45,789 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-27 07:32:45,789 INFO L87 Difference]: Start difference. First operand 1093 states and 2390 transitions. Second operand 3 states. [2019-12-27 07:32:45,798 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-27 07:32:45,798 INFO L93 Difference]: Finished difference Result 1093 states and 2389 transitions. [2019-12-27 07:32:45,798 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-12-27 07:32:45,799 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 56 [2019-12-27 07:32:45,799 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-27 07:32:45,802 INFO L225 Difference]: With dead ends: 1093 [2019-12-27 07:32:45,802 INFO L226 Difference]: Without dead ends: 1093 [2019-12-27 07:32:45,803 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-27 07:32:45,805 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1093 states. [2019-12-27 07:32:45,816 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1093 to 1093. [2019-12-27 07:32:45,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1093 states. [2019-12-27 07:32:45,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1093 states to 1093 states and 2389 transitions. [2019-12-27 07:32:45,819 INFO L78 Accepts]: Start accepts. Automaton has 1093 states and 2389 transitions. Word has length 56 [2019-12-27 07:32:45,819 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-27 07:32:45,819 INFO L462 AbstractCegarLoop]: Abstraction has 1093 states and 2389 transitions. [2019-12-27 07:32:45,819 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-12-27 07:32:45,820 INFO L276 IsEmpty]: Start isEmpty. Operand 1093 states and 2389 transitions. [2019-12-27 07:32:45,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2019-12-27 07:32:45,822 INFO L403 BasicCegarLoop]: Found error trace [2019-12-27 07:32:45,822 INFO L411 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-27 07:32:45,822 INFO L410 AbstractCegarLoop]: === Iteration 12 === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P0Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-27 07:32:45,822 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-27 07:32:45,823 INFO L82 PathProgramCache]: Analyzing trace with hash -1736838393, now seen corresponding path program 1 times [2019-12-27 07:32:45,823 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-27 07:32:45,823 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1820557767] [2019-12-27 07:32:45,823 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-27 07:32:45,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-27 07:32:45,956 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-27 07:32:45,956 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1820557767] [2019-12-27 07:32:45,956 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-27 07:32:45,956 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-12-27 07:32:45,957 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1825119608] [2019-12-27 07:32:45,957 INFO L442 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-12-27 07:32:45,958 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-27 07:32:45,958 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-12-27 07:32:45,958 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-12-27 07:32:45,958 INFO L87 Difference]: Start difference. First operand 1093 states and 2389 transitions. Second operand 5 states. [2019-12-27 07:32:45,991 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-27 07:32:45,992 INFO L93 Difference]: Finished difference Result 1306 states and 2800 transitions. [2019-12-27 07:32:45,992 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-12-27 07:32:45,992 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 57 [2019-12-27 07:32:45,992 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-27 07:32:45,993 INFO L225 Difference]: With dead ends: 1306 [2019-12-27 07:32:45,993 INFO L226 Difference]: Without dead ends: 262 [2019-12-27 07:32:45,993 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 0 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2019-12-27 07:32:45,994 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 262 states. [2019-12-27 07:32:45,997 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 262 to 262. [2019-12-27 07:32:45,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 262 states. [2019-12-27 07:32:45,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 262 states and 480 transitions. [2019-12-27 07:32:45,998 INFO L78 Accepts]: Start accepts. Automaton has 262 states and 480 transitions. Word has length 57 [2019-12-27 07:32:45,998 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-27 07:32:45,998 INFO L462 AbstractCegarLoop]: Abstraction has 262 states and 480 transitions. [2019-12-27 07:32:45,998 INFO L463 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-12-27 07:32:45,999 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 480 transitions. [2019-12-27 07:32:45,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2019-12-27 07:32:45,999 INFO L403 BasicCegarLoop]: Found error trace [2019-12-27 07:32:45,999 INFO L411 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-27 07:32:46,000 INFO L410 AbstractCegarLoop]: === Iteration 13 === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P0Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-27 07:32:46,000 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-27 07:32:46,000 INFO L82 PathProgramCache]: Analyzing trace with hash 982270353, now seen corresponding path program 2 times [2019-12-27 07:32:46,000 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-27 07:32:46,000 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [516154832] [2019-12-27 07:32:46,001 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-27 07:32:46,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2019-12-27 07:32:46,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2019-12-27 07:32:46,233 INFO L174 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2019-12-27 07:32:46,234 INFO L476 BasicCegarLoop]: Counterexample might be feasible [2019-12-27 07:32:46,238 WARN L123 codingBacktranslator]: Skipped backtranslation of ATE [1136] [1136] ULTIMATE.startENTRY-->L812: Formula: (let ((.cse1 (store |v_#valid_63| 0 0))) (let ((.cse0 (store .cse1 |v_~#x~0.base_30| 1))) (and (= 0 v_~x$read_delayed_var~0.base_6) (= 0 v_~x$read_delayed_var~0.offset_6) (= v_~main$tmp_guard1~0_16 0) (= 0 v_~x$w_buff1~0_35) (= (select (select |v_#memory_int_56| |v_~#x~0.base_30|) |v_~#x~0.offset_30|) 0) (= (store (store |v_#length_29| |v_~#x~0.base_30| 4) |v_ULTIMATE.start_main_~#t1923~0.base_26| 4) |v_#length_27|) (= 0 v_~__unbuffered_p1_EAX~0_12) (= 0 v_~x$r_buff0_thd0~0_20) (= 0 v_~x$w_buff0~0_41) (= |v_~#x~0.offset_30| 0) (= |v_#valid_61| (store .cse0 |v_ULTIMATE.start_main_~#t1923~0.base_26| 1)) (= 0 v_~weak$$choice0~0_35) (= 0 v_~x$r_buff0_thd1~0_24) (= 0 v_~x$read_delayed~0_6) (= v_~x$r_buff1_thd0~0_15 0) (= v_~x$r_buff1_thd2~0_75 0) (= v_~__unbuffered_p1_EAX$flush_delayed~0_7 0) (= v_~__unbuffered_p1_EAX$r_buff1_thd0~0_8 0) (= v_~y~0_13 0) (= v_~__unbuffered_p1_EAX$w_buff1~0_7 0) (= 0 |v_#NULL.base_8|) (= (store |v_#memory_int_56| |v_ULTIMATE.start_main_~#t1923~0.base_26| (store (select |v_#memory_int_56| |v_ULTIMATE.start_main_~#t1923~0.base_26|) |v_ULTIMATE.start_main_~#t1923~0.offset_20| 0)) |v_#memory_int_55|) (= v_~main$tmp_guard0~0_11 0) (< |v_#StackHeapBarrier_19| |v_ULTIMATE.start_main_~#t1923~0.base_26|) (= v_~x$r_buff1_thd1~0_16 0) (= 0 v_~__unbuffered_p1_EAX$mem_tmp~0_7) (= |v_ULTIMATE.start_main_~#t1923~0.offset_20| 0) (= 0 v_~x$w_buff0_used~0_158) (= |v_#NULL.offset_8| 0) (= v_~__unbuffered_p1_EAX$r_buff0_thd0~0_7 0) (= v_~x$w_buff1_used~0_91 0) (= (select .cse1 |v_~#x~0.base_30|) 0) (< |v_#StackHeapBarrier_19| |v_~#x~0.base_30|) (= 0 v_~__unbuffered_p0_EAX~0_12) (= 0 v_~weak$$choice1~0_20) (< 0 |v_#StackHeapBarrier_19|) (= v_~x$flush_delayed~0_13 0) (= v_~__unbuffered_p1_EAX$r_buff0_thd2~0_8 0) (= v_~__unbuffered_p1_EAX$w_buff1_used~0_7 0) (= v_~__unbuffered_p1_EAX$read_delayed_var~0.base_11 0) (= v_~__unbuffered_p1_EAX$r_buff1_thd2~0_8 0) (= v_~__unbuffered_p1_EAX$read_delayed~0_11 0) (= v_~__unbuffered_p1_EAX$r_buff1_thd1~0_8 0) (= 0 v_~x$r_buff0_thd2~0_99) (= 0 v_~weak$$choice2~0_33) (= v_~x$mem_tmp~0_10 0) (= v_~__unbuffered_p1_EAX$r_buff0_thd1~0_7 0) (= v_~__unbuffered_p1_EAX$w_buff0_used~0_7 0) (= v_~__unbuffered_p1_EAX$read_delayed_var~0.offset_11 0) (= v_~__unbuffered_p1_EAX$w_buff0~0_7 0) (= 0 (select .cse0 |v_ULTIMATE.start_main_~#t1923~0.base_26|)) (= 0 v_~__unbuffered_cnt~0_16)))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_19|, #valid=|v_#valid_63|, #memory_int=|v_#memory_int_56|, #length=|v_#length_29|} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_41, ~__unbuffered_p1_EAX$r_buff0_thd0~0=v_~__unbuffered_p1_EAX$r_buff0_thd0~0_7, ~__unbuffered_p1_EAX$r_buff1_thd2~0=v_~__unbuffered_p1_EAX$r_buff1_thd2~0_8, ~x$flush_delayed~0=v_~x$flush_delayed~0_13, #NULL.offset=|v_#NULL.offset_8|, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_16, ULTIMATE.start_main_~#t1924~0.offset=|v_ULTIMATE.start_main_~#t1924~0.offset_14|, ULTIMATE.start_main_#t~ite73=|v_ULTIMATE.start_main_#t~ite73_9|, ULTIMATE.start_main_#t~ite71=|v_ULTIMATE.start_main_#t~ite71_9|, ~weak$$choice1~0=v_~weak$$choice1~0_20, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_12, ULTIMATE.start_main_~#t1924~0.base=|v_ULTIMATE.start_main_~#t1924~0.base_17|, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_12, ~__unbuffered_p1_EAX$w_buff0~0=v_~__unbuffered_p1_EAX$w_buff0~0_7, ~__unbuffered_p1_EAX$read_delayed_var~0.base=v_~__unbuffered_p1_EAX$read_delayed_var~0.base_11, #length=|v_#length_27|, ~x$r_buff0_thd0~0=v_~x$r_buff0_thd0~0_20, ~__unbuffered_p1_EAX$r_buff0_thd1~0=v_~__unbuffered_p1_EAX$r_buff0_thd1~0_7, ~#x~0.offset=|v_~#x~0.offset_30|, ULTIMATE.start_main_#t~nondet66=|v_ULTIMATE.start_main_#t~nondet66_7|, ~x$w_buff1~0=v_~x$w_buff1~0_35, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_91, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_75, ULTIMATE.start_main_#t~ite77=|v_ULTIMATE.start_main_#t~ite77_11|, ~x$read_delayed_var~0.base=v_~x$read_delayed_var~0.base_6, ~weak$$choice0~0=v_~weak$$choice0~0_35, #StackHeapBarrier=|v_#StackHeapBarrier_19|, ~__unbuffered_p1_EAX$w_buff1_used~0=v_~__unbuffered_p1_EAX$w_buff1_used~0_7, ~__unbuffered_p1_EAX$w_buff1~0=v_~__unbuffered_p1_EAX$w_buff1~0_7, ~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_16, ULTIMATE.start_main_~#t1923~0.base=|v_ULTIMATE.start_main_~#t1923~0.base_26|, ULTIMATE.start_main_#t~mem68=|v_ULTIMATE.start_main_#t~mem68_8|, ~__unbuffered_p1_EAX$r_buff0_thd2~0=v_~__unbuffered_p1_EAX$r_buff0_thd2~0_8, ULTIMATE.start_main_#t~nondet75=|v_ULTIMATE.start_main_#t~nondet75_7|, ~__unbuffered_p1_EAX$r_buff1_thd0~0=v_~__unbuffered_p1_EAX$r_buff1_thd0~0_8, ~__unbuffered_p1_EAX$flush_delayed~0=v_~__unbuffered_p1_EAX$flush_delayed~0_7, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~__unbuffered_p1_EAX$read_delayed~0=v_~__unbuffered_p1_EAX$read_delayed~0_11, ~main$tmp_guard1~0=v_~main$tmp_guard1~0_16, ULTIMATE.start_main_#t~ite69=|v_ULTIMATE.start_main_#t~ite69_11|, ~x$mem_tmp~0=v_~x$mem_tmp~0_10, ULTIMATE.start_main_#t~ite74=|v_ULTIMATE.start_main_#t~ite74_9|, ULTIMATE.start_main_#t~ite72=|v_ULTIMATE.start_main_#t~ite72_9|, ULTIMATE.start_main_#t~ite70=|v_ULTIMATE.start_main_#t~ite70_12|, ~__unbuffered_p1_EAX$mem_tmp~0=v_~__unbuffered_p1_EAX$mem_tmp~0_7, ~y~0=v_~y~0_13, ULTIMATE.start_main_#t~mem76=|v_ULTIMATE.start_main_#t~mem76_8|, ULTIMATE.start_main_#t~nondet67=|v_ULTIMATE.start_main_#t~nondet67_6|, ~__unbuffered_p1_EAX$r_buff1_thd1~0=v_~__unbuffered_p1_EAX$r_buff1_thd1~0_8, ~__unbuffered_p1_EAX$read_delayed_var~0.offset=v_~__unbuffered_p1_EAX$read_delayed_var~0.offset_11, ~main$tmp_guard0~0=v_~main$tmp_guard0~0_11, ~x$r_buff1_thd0~0=v_~x$r_buff1_thd0~0_15, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_99, ULTIMATE.start_main_#t~ite78=|v_ULTIMATE.start_main_#t~ite78_11|, #NULL.base=|v_#NULL.base_8|, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_158, ~__unbuffered_p1_EAX$w_buff0_used~0=v_~__unbuffered_p1_EAX$w_buff0_used~0_7, ~x$read_delayed_var~0.offset=v_~x$read_delayed_var~0.offset_6, ULTIMATE.start_main_#res=|v_ULTIMATE.start_main_#res_18|, #valid=|v_#valid_61|, #memory_int=|v_#memory_int_55|, ~#x~0.base=|v_~#x~0.base_30|, ULTIMATE.start_main_~#t1923~0.offset=|v_ULTIMATE.start_main_~#t1923~0.offset_20|, ~weak$$choice2~0=v_~weak$$choice2~0_33, ~x$read_delayed~0=v_~x$read_delayed~0_6} AuxVars[] AssignedVars[~x$w_buff0~0, ~__unbuffered_p1_EAX$r_buff0_thd0~0, ~__unbuffered_p1_EAX$r_buff1_thd2~0, ~x$flush_delayed~0, #NULL.offset, ~x$r_buff1_thd1~0, ULTIMATE.start_main_~#t1924~0.offset, ULTIMATE.start_main_#t~ite73, ULTIMATE.start_main_#t~ite71, ~weak$$choice1~0, ~__unbuffered_p0_EAX~0, ULTIMATE.start_main_~#t1924~0.base, ~__unbuffered_p1_EAX~0, ~__unbuffered_p1_EAX$w_buff0~0, ~__unbuffered_p1_EAX$read_delayed_var~0.base, #length, ~x$r_buff0_thd0~0, ~__unbuffered_p1_EAX$r_buff0_thd1~0, ~#x~0.offset, ULTIMATE.start_main_#t~nondet66, ~x$w_buff1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd2~0, ULTIMATE.start_main_#t~ite77, ~x$read_delayed_var~0.base, ~weak$$choice0~0, ~__unbuffered_p1_EAX$w_buff1_used~0, ~__unbuffered_p1_EAX$w_buff1~0, ~__unbuffered_cnt~0, ULTIMATE.start_main_~#t1923~0.base, ULTIMATE.start_main_#t~mem68, ~__unbuffered_p1_EAX$r_buff0_thd2~0, ULTIMATE.start_main_#t~nondet75, ~__unbuffered_p1_EAX$r_buff1_thd0~0, ~__unbuffered_p1_EAX$flush_delayed~0, ~x$r_buff0_thd1~0, ~__unbuffered_p1_EAX$read_delayed~0, ~main$tmp_guard1~0, ULTIMATE.start_main_#t~ite69, ~x$mem_tmp~0, ULTIMATE.start_main_#t~ite74, ULTIMATE.start_main_#t~ite72, ULTIMATE.start_main_#t~ite70, ~__unbuffered_p1_EAX$mem_tmp~0, ~y~0, ULTIMATE.start_main_#t~mem76, ULTIMATE.start_main_#t~nondet67, ~__unbuffered_p1_EAX$r_buff1_thd1~0, ~__unbuffered_p1_EAX$read_delayed_var~0.offset, ~main$tmp_guard0~0, ~x$r_buff1_thd0~0, ~x$r_buff0_thd2~0, ULTIMATE.start_main_#t~ite78, #NULL.base, ~x$w_buff0_used~0, ~__unbuffered_p1_EAX$w_buff0_used~0, ~x$read_delayed_var~0.offset, ULTIMATE.start_main_#res, #valid, #memory_int, ~#x~0.base, ULTIMATE.start_main_~#t1923~0.offset, ~weak$$choice2~0, ~x$read_delayed~0] because there is no mapped edge [2019-12-27 07:32:46,240 WARN L123 codingBacktranslator]: Skipped backtranslation of ATE [1089] [1089] L812-1-->L814: Formula: (and (= (store |v_#memory_int_49| |v_ULTIMATE.start_main_~#t1924~0.base_11| (store (select |v_#memory_int_49| |v_ULTIMATE.start_main_~#t1924~0.base_11|) |v_ULTIMATE.start_main_~#t1924~0.offset_11| 1)) |v_#memory_int_48|) (< |v_#StackHeapBarrier_11| |v_ULTIMATE.start_main_~#t1924~0.base_11|) (= |v_ULTIMATE.start_main_~#t1924~0.offset_11| 0) (= |v_#length_17| (store |v_#length_18| |v_ULTIMATE.start_main_~#t1924~0.base_11| 4)) (= |v_#valid_29| (store |v_#valid_30| |v_ULTIMATE.start_main_~#t1924~0.base_11| 1)) (= 0 (select |v_#valid_30| |v_ULTIMATE.start_main_~#t1924~0.base_11|)) (not (= |v_ULTIMATE.start_main_~#t1924~0.base_11| 0))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_11|, #valid=|v_#valid_30|, #memory_int=|v_#memory_int_49|, #length=|v_#length_18|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_11|, ULTIMATE.start_main_~#t1924~0.base=|v_ULTIMATE.start_main_~#t1924~0.base_11|, #valid=|v_#valid_29|, ULTIMATE.start_main_#t~nondet66=|v_ULTIMATE.start_main_#t~nondet66_5|, #memory_int=|v_#memory_int_48|, #length=|v_#length_17|, ULTIMATE.start_main_~#t1924~0.offset=|v_ULTIMATE.start_main_~#t1924~0.offset_11|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t1924~0.base, #valid, ULTIMATE.start_main_#t~nondet66, #memory_int, #length, ULTIMATE.start_main_~#t1924~0.offset] because there is no mapped edge [2019-12-27 07:32:46,248 WARN L123 codingBacktranslator]: Skipped backtranslation of ATE [1103] [1103] L774-->L774-14: Formula: (let ((.cse0 (= 0 (mod ~weak$$choice2~0_In-1494990068 256)))) (or (and (not .cse0) (= |P1Thread1of1ForFork0_#t~ite34_Out-1494990068| ~x$w_buff1~0_In-1494990068) (= |P1Thread1of1ForFork0_#t~ite33_In-1494990068| |P1Thread1of1ForFork0_#t~ite33_Out-1494990068|)) (and (= |P1Thread1of1ForFork0_#t~ite34_Out-1494990068| |P1Thread1of1ForFork0_#t~ite33_Out-1494990068|) (= 0 (mod ~x$w_buff0_used~0_In-1494990068 256)) (= |P1Thread1of1ForFork0_#t~ite33_Out-1494990068| ~x$w_buff1~0_In-1494990068) .cse0))) InVars {~x$w_buff1~0=~x$w_buff1~0_In-1494990068, P1Thread1of1ForFork0_#t~ite33=|P1Thread1of1ForFork0_#t~ite33_In-1494990068|, ~weak$$choice2~0=~weak$$choice2~0_In-1494990068, ~x$w_buff0_used~0=~x$w_buff0_used~0_In-1494990068} OutVars{~x$w_buff1~0=~x$w_buff1~0_In-1494990068, P1Thread1of1ForFork0_#t~ite33=|P1Thread1of1ForFork0_#t~ite33_Out-1494990068|, P1Thread1of1ForFork0_#t~ite34=|P1Thread1of1ForFork0_#t~ite34_Out-1494990068|, ~weak$$choice2~0=~weak$$choice2~0_In-1494990068, ~x$w_buff0_used~0=~x$w_buff0_used~0_In-1494990068} AuxVars[] AssignedVars[P1Thread1of1ForFork0_#t~ite33, P1Thread1of1ForFork0_#t~ite34] because there is no mapped edge [2019-12-27 07:32:46,250 WARN L123 codingBacktranslator]: Skipped backtranslation of ATE [1102] [1102] L775-->L775-14: Formula: (let ((.cse1 (= 0 (mod ~weak$$choice2~0_In1833002326 256))) (.cse0 (mod ~x$w_buff0_used~0_In1833002326 256))) (or (and (= .cse0 |P1Thread1of1ForFork0_#t~ite39_Out1833002326|) (not .cse1) (= |P1Thread1of1ForFork0_#t~ite38_In1833002326| |P1Thread1of1ForFork0_#t~ite38_Out1833002326|)) (and .cse1 (= |P1Thread1of1ForFork0_#t~ite38_Out1833002326| |P1Thread1of1ForFork0_#t~ite39_Out1833002326|) (= |P1Thread1of1ForFork0_#t~ite38_Out1833002326| .cse0) (= 0 .cse0)))) InVars {~weak$$choice2~0=~weak$$choice2~0_In1833002326, ~x$w_buff0_used~0=~x$w_buff0_used~0_In1833002326, P1Thread1of1ForFork0_#t~ite38=|P1Thread1of1ForFork0_#t~ite38_In1833002326|} OutVars{P1Thread1of1ForFork0_#t~ite39=|P1Thread1of1ForFork0_#t~ite39_Out1833002326|, ~weak$$choice2~0=~weak$$choice2~0_In1833002326, P1Thread1of1ForFork0_#t~ite38=|P1Thread1of1ForFork0_#t~ite38_Out1833002326|, ~x$w_buff0_used~0=~x$w_buff0_used~0_In1833002326} AuxVars[] AssignedVars[P1Thread1of1ForFork0_#t~ite39, P1Thread1of1ForFork0_#t~ite38] because there is no mapped edge [2019-12-27 07:32:46,253 WARN L123 codingBacktranslator]: Skipped backtranslation of ATE [983] [983] L777-->L778: Formula: (and (= v_~x$r_buff0_thd2~0_71 v_~x$r_buff0_thd2~0_70) (not (= 0 (mod v_~weak$$choice2~0_17 256)))) InVars {~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_71, ~weak$$choice2~0=v_~weak$$choice2~0_17} OutVars{P1Thread1of1ForFork0_#t~ite47=|v_P1Thread1of1ForFork0_#t~ite47_9|, P1Thread1of1ForFork0_#t~ite46=|v_P1Thread1of1ForFork0_#t~ite46_11|, P1Thread1of1ForFork0_#t~ite45=|v_P1Thread1of1ForFork0_#t~ite45_10|, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_70, ~weak$$choice2~0=v_~weak$$choice2~0_17, P1Thread1of1ForFork0_#t~ite49=|v_P1Thread1of1ForFork0_#t~ite49_9|, P1Thread1of1ForFork0_#t~ite48=|v_P1Thread1of1ForFork0_#t~ite48_9|} AuxVars[] AssignedVars[P1Thread1of1ForFork0_#t~ite47, P1Thread1of1ForFork0_#t~ite46, P1Thread1of1ForFork0_#t~ite45, ~x$r_buff0_thd2~0, P1Thread1of1ForFork0_#t~ite49, P1Thread1of1ForFork0_#t~ite48] because there is no mapped edge [2019-12-27 07:32:46,253 WARN L123 codingBacktranslator]: Skipped backtranslation of ATE [1101] [1101] L778-->L778-17: Formula: (let ((.cse0 (= 0 (mod ~weak$$choice2~0_In258108680 256)))) (or (and (= |P1Thread1of1ForFork0_#t~ite54_Out258108680| ~x$r_buff1_thd2~0_In258108680) .cse0 (= (mod ~x$w_buff0_used~0_In258108680 256) 0) (= |P1Thread1of1ForFork0_#t~ite55_Out258108680| |P1Thread1of1ForFork0_#t~ite54_Out258108680|)) (and (not .cse0) (= |P1Thread1of1ForFork0_#t~ite54_In258108680| |P1Thread1of1ForFork0_#t~ite54_Out258108680|) (= |P1Thread1of1ForFork0_#t~ite55_Out258108680| ~x$r_buff1_thd2~0_In258108680)))) InVars {P1Thread1of1ForFork0_#t~ite54=|P1Thread1of1ForFork0_#t~ite54_In258108680|, ~x$r_buff1_thd2~0=~x$r_buff1_thd2~0_In258108680, ~weak$$choice2~0=~weak$$choice2~0_In258108680, ~x$w_buff0_used~0=~x$w_buff0_used~0_In258108680} OutVars{P1Thread1of1ForFork0_#t~ite54=|P1Thread1of1ForFork0_#t~ite54_Out258108680|, ~x$r_buff1_thd2~0=~x$r_buff1_thd2~0_In258108680, P1Thread1of1ForFork0_#t~ite55=|P1Thread1of1ForFork0_#t~ite55_Out258108680|, ~weak$$choice2~0=~weak$$choice2~0_In258108680, ~x$w_buff0_used~0=~x$w_buff0_used~0_In258108680} AuxVars[] AssignedVars[P1Thread1of1ForFork0_#t~ite54, P1Thread1of1ForFork0_#t~ite55] because there is no mapped edge [2019-12-27 07:32:46,255 WARN L123 codingBacktranslator]: Skipped backtranslation of ATE [1031] [1031] L782-->L789: Formula: (and (= 0 v_~x$flush_delayed~0_7) (= 1 v_~y~0_6) (not (= 0 (mod v_~x$flush_delayed~0_8 256))) (= (store |v_#memory_int_42| |v_~#x~0.base_23| (store (select |v_#memory_int_42| |v_~#x~0.base_23|) |v_~#x~0.offset_23| v_~x$mem_tmp~0_5)) |v_#memory_int_41|)) InVars {~#x~0.offset=|v_~#x~0.offset_23|, ~x$flush_delayed~0=v_~x$flush_delayed~0_8, #memory_int=|v_#memory_int_42|, ~#x~0.base=|v_~#x~0.base_23|, ~x$mem_tmp~0=v_~x$mem_tmp~0_5} OutVars{P1Thread1of1ForFork0_#t~mem57=|v_P1Thread1of1ForFork0_#t~mem57_5|, ~x$flush_delayed~0=v_~x$flush_delayed~0_7, ~#x~0.offset=|v_~#x~0.offset_23|, P1Thread1of1ForFork0_#t~ite58=|v_P1Thread1of1ForFork0_#t~ite58_7|, #memory_int=|v_#memory_int_41|, ~#x~0.base=|v_~#x~0.base_23|, ~x$mem_tmp~0=v_~x$mem_tmp~0_5, ~y~0=v_~y~0_6} AuxVars[] AssignedVars[P1Thread1of1ForFork0_#t~mem57, ~x$flush_delayed~0, P1Thread1of1ForFork0_#t~ite58, #memory_int, ~y~0] because there is no mapped edge [2019-12-27 07:32:46,255 WARN L123 codingBacktranslator]: Skipped backtranslation of ATE [1100] [1100] P0ENTRY-->L4-3: Formula: (and (= ~x$w_buff0~0_Out1747476997 1) (= P0Thread1of1ForFork1_~arg.offset_Out1747476997 |P0Thread1of1ForFork1_#in~arg.offset_In1747476997|) (= ~x$w_buff0_used~0_In1747476997 ~x$w_buff1_used~0_Out1747476997) (= 0 (mod ~x$w_buff1_used~0_Out1747476997 256)) (= P0Thread1of1ForFork1_~arg.base_Out1747476997 |P0Thread1of1ForFork1_#in~arg.base_In1747476997|) (= ~x$w_buff1~0_Out1747476997 ~x$w_buff0~0_In1747476997) (= ~x$w_buff0_used~0_Out1747476997 1) (= ~y~0_In1747476997 ~__unbuffered_p0_EAX~0_Out1747476997) (= |P0Thread1of1ForFork1___VERIFIER_assert_#in~expression_Out1747476997| P0Thread1of1ForFork1___VERIFIER_assert_~expression_Out1747476997) (= 1 |P0Thread1of1ForFork1___VERIFIER_assert_#in~expression_Out1747476997|)) InVars {~x$w_buff0~0=~x$w_buff0~0_In1747476997, P0Thread1of1ForFork1_#in~arg.offset=|P0Thread1of1ForFork1_#in~arg.offset_In1747476997|, P0Thread1of1ForFork1_#in~arg.base=|P0Thread1of1ForFork1_#in~arg.base_In1747476997|, ~y~0=~y~0_In1747476997, ~x$w_buff0_used~0=~x$w_buff0_used~0_In1747476997} OutVars{~x$w_buff0~0=~x$w_buff0~0_Out1747476997, ~__unbuffered_p0_EAX~0=~__unbuffered_p0_EAX~0_Out1747476997, P0Thread1of1ForFork1_#in~arg.offset=|P0Thread1of1ForFork1_#in~arg.offset_In1747476997|, ~x$w_buff1~0=~x$w_buff1~0_Out1747476997, ~x$w_buff1_used~0=~x$w_buff1_used~0_Out1747476997, P0Thread1of1ForFork1___VERIFIER_assert_~expression=P0Thread1of1ForFork1___VERIFIER_assert_~expression_Out1747476997, P0Thread1of1ForFork1_~arg.offset=P0Thread1of1ForFork1_~arg.offset_Out1747476997, P0Thread1of1ForFork1_#in~arg.base=|P0Thread1of1ForFork1_#in~arg.base_In1747476997|, P0Thread1of1ForFork1___VERIFIER_assert_#in~expression=|P0Thread1of1ForFork1___VERIFIER_assert_#in~expression_Out1747476997|, ~y~0=~y~0_In1747476997, P0Thread1of1ForFork1_~arg.base=P0Thread1of1ForFork1_~arg.base_Out1747476997, ~x$w_buff0_used~0=~x$w_buff0_used~0_Out1747476997} AuxVars[] AssignedVars[~x$w_buff0~0, ~__unbuffered_p0_EAX~0, ~x$w_buff1~0, ~x$w_buff1_used~0, P0Thread1of1ForFork1___VERIFIER_assert_~expression, P0Thread1of1ForFork1_~arg.offset, P0Thread1of1ForFork1___VERIFIER_assert_#in~expression, P0Thread1of1ForFork1_~arg.base, ~x$w_buff0_used~0] because there is no mapped edge [2019-12-27 07:32:46,258 WARN L123 codingBacktranslator]: Skipped backtranslation of ATE [1053] [1053] L754-->L754-2: Formula: (let ((.cse0 (= (mod ~x$r_buff0_thd1~0_In2107356926 256) 0)) (.cse1 (= 0 (mod ~x$w_buff0_used~0_In2107356926 256)))) (or (and (not .cse0) (not .cse1) (= |P0Thread1of1ForFork1_#t~ite6_Out2107356926| 0)) (and (= |P0Thread1of1ForFork1_#t~ite6_Out2107356926| ~x$w_buff0_used~0_In2107356926) (or .cse0 .cse1)))) InVars {~x$r_buff0_thd1~0=~x$r_buff0_thd1~0_In2107356926, ~x$w_buff0_used~0=~x$w_buff0_used~0_In2107356926} OutVars{~x$r_buff0_thd1~0=~x$r_buff0_thd1~0_In2107356926, P0Thread1of1ForFork1_#t~ite6=|P0Thread1of1ForFork1_#t~ite6_Out2107356926|, ~x$w_buff0_used~0=~x$w_buff0_used~0_In2107356926} AuxVars[] AssignedVars[P0Thread1of1ForFork1_#t~ite6] because there is no mapped edge [2019-12-27 07:32:46,260 WARN L123 codingBacktranslator]: Skipped backtranslation of ATE [1040] [1040] L755-->L755-2: Formula: (let ((.cse3 (= 0 (mod ~x$w_buff1_used~0_In1211794217 256))) (.cse2 (= 0 (mod ~x$r_buff1_thd1~0_In1211794217 256))) (.cse0 (= 0 (mod ~x$w_buff0_used~0_In1211794217 256))) (.cse1 (= (mod ~x$r_buff0_thd1~0_In1211794217 256) 0))) (or (and (or .cse0 .cse1) (= |P0Thread1of1ForFork1_#t~ite7_Out1211794217| ~x$w_buff1_used~0_In1211794217) (or .cse2 .cse3)) (and (or (and (not .cse3) (not .cse2)) (and (not .cse0) (not .cse1))) (= |P0Thread1of1ForFork1_#t~ite7_Out1211794217| 0)))) InVars {~x$r_buff0_thd1~0=~x$r_buff0_thd1~0_In1211794217, ~x$w_buff1_used~0=~x$w_buff1_used~0_In1211794217, ~x$r_buff1_thd1~0=~x$r_buff1_thd1~0_In1211794217, ~x$w_buff0_used~0=~x$w_buff0_used~0_In1211794217} OutVars{~x$r_buff0_thd1~0=~x$r_buff0_thd1~0_In1211794217, P0Thread1of1ForFork1_#t~ite7=|P0Thread1of1ForFork1_#t~ite7_Out1211794217|, ~x$w_buff1_used~0=~x$w_buff1_used~0_In1211794217, ~x$r_buff1_thd1~0=~x$r_buff1_thd1~0_In1211794217, ~x$w_buff0_used~0=~x$w_buff0_used~0_In1211794217} AuxVars[] AssignedVars[P0Thread1of1ForFork1_#t~ite7] because there is no mapped edge [2019-12-27 07:32:46,261 WARN L123 codingBacktranslator]: Skipped backtranslation of ATE [1032] [1032] L756-->L757: Formula: (let ((.cse0 (= 0 (mod ~x$r_buff0_thd1~0_In1014442900 256))) (.cse1 (= (mod ~x$w_buff0_used~0_In1014442900 256) 0))) (or (and (not .cse0) (not .cse1) (= 0 ~x$r_buff0_thd1~0_Out1014442900)) (and (or .cse0 .cse1) (= ~x$r_buff0_thd1~0_In1014442900 ~x$r_buff0_thd1~0_Out1014442900)))) InVars {~x$r_buff0_thd1~0=~x$r_buff0_thd1~0_In1014442900, ~x$w_buff0_used~0=~x$w_buff0_used~0_In1014442900} OutVars{~x$r_buff0_thd1~0=~x$r_buff0_thd1~0_Out1014442900, P0Thread1of1ForFork1_#t~ite8=|P0Thread1of1ForFork1_#t~ite8_Out1014442900|, ~x$w_buff0_used~0=~x$w_buff0_used~0_In1014442900} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, P0Thread1of1ForFork1_#t~ite8] because there is no mapped edge [2019-12-27 07:32:46,261 WARN L123 codingBacktranslator]: Skipped backtranslation of ATE [1041] [1041] L757-->L757-2: Formula: (let ((.cse1 (= (mod ~x$w_buff1_used~0_In1319914997 256) 0)) (.cse0 (= (mod ~x$r_buff1_thd1~0_In1319914997 256) 0)) (.cse3 (= (mod ~x$r_buff0_thd1~0_In1319914997 256) 0)) (.cse2 (= 0 (mod ~x$w_buff0_used~0_In1319914997 256)))) (or (and (or .cse0 .cse1) (= |P0Thread1of1ForFork1_#t~ite9_Out1319914997| ~x$r_buff1_thd1~0_In1319914997) (or .cse2 .cse3)) (and (= |P0Thread1of1ForFork1_#t~ite9_Out1319914997| 0) (or (and (not .cse1) (not .cse0)) (and (not .cse3) (not .cse2)))))) InVars {~x$r_buff0_thd1~0=~x$r_buff0_thd1~0_In1319914997, ~x$w_buff1_used~0=~x$w_buff1_used~0_In1319914997, ~x$r_buff1_thd1~0=~x$r_buff1_thd1~0_In1319914997, ~x$w_buff0_used~0=~x$w_buff0_used~0_In1319914997} OutVars{~x$r_buff0_thd1~0=~x$r_buff0_thd1~0_In1319914997, P0Thread1of1ForFork1_#t~ite9=|P0Thread1of1ForFork1_#t~ite9_Out1319914997|, ~x$w_buff1_used~0=~x$w_buff1_used~0_In1319914997, ~x$r_buff1_thd1~0=~x$r_buff1_thd1~0_In1319914997, ~x$w_buff0_used~0=~x$w_buff0_used~0_In1319914997} AuxVars[] AssignedVars[P0Thread1of1ForFork1_#t~ite9] because there is no mapped edge [2019-12-27 07:32:46,262 WARN L123 codingBacktranslator]: Skipped backtranslation of ATE [1095] [1095] L757-2-->P0EXIT: Formula: (and (= 0 |v_P0Thread1of1ForFork1_#res.offset_5|) (= v_~x$r_buff1_thd1~0_12 |v_P0Thread1of1ForFork1_#t~ite9_8|) (= 0 |v_P0Thread1of1ForFork1_#res.base_5|) (= (+ v_~__unbuffered_cnt~0_11 1) v_~__unbuffered_cnt~0_10)) InVars {P0Thread1of1ForFork1_#t~ite9=|v_P0Thread1of1ForFork1_#t~ite9_8|, ~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_11} OutVars{P0Thread1of1ForFork1_#res.offset=|v_P0Thread1of1ForFork1_#res.offset_5|, P0Thread1of1ForFork1_#t~ite9=|v_P0Thread1of1ForFork1_#t~ite9_7|, P0Thread1of1ForFork1_#res.base=|v_P0Thread1of1ForFork1_#res.base_5|, ~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_10, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_12} AuxVars[] AssignedVars[P0Thread1of1ForFork1_#res.offset, P0Thread1of1ForFork1_#t~ite9, P0Thread1of1ForFork1_#res.base, ~__unbuffered_cnt~0, ~x$r_buff1_thd1~0] because there is no mapped edge [2019-12-27 07:32:46,263 WARN L123 codingBacktranslator]: Skipped backtranslation of ATE [1055] [1055] L789-2-->L789-4: Formula: (let ((.cse0 (= (mod ~x$r_buff1_thd2~0_In1339208244 256) 0)) (.cse1 (= (mod ~x$w_buff1_used~0_In1339208244 256) 0))) (or (and (or .cse0 .cse1) (= |P1Thread1of1ForFork0_#t~mem59_Out1339208244| |P1Thread1of1ForFork0_#t~ite60_Out1339208244|) (= |P1Thread1of1ForFork0_#t~mem59_Out1339208244| (select (select |#memory_int_In1339208244| |~#x~0.base_In1339208244|) |~#x~0.offset_In1339208244|))) (and (not .cse0) (= ~x$w_buff1~0_In1339208244 |P1Thread1of1ForFork0_#t~ite60_Out1339208244|) (not .cse1) (= |P1Thread1of1ForFork0_#t~mem59_In1339208244| |P1Thread1of1ForFork0_#t~mem59_Out1339208244|)))) InVars {P1Thread1of1ForFork0_#t~mem59=|P1Thread1of1ForFork0_#t~mem59_In1339208244|, ~#x~0.offset=|~#x~0.offset_In1339208244|, ~x$w_buff1~0=~x$w_buff1~0_In1339208244, ~#x~0.base=|~#x~0.base_In1339208244|, #memory_int=|#memory_int_In1339208244|, ~x$w_buff1_used~0=~x$w_buff1_used~0_In1339208244, ~x$r_buff1_thd2~0=~x$r_buff1_thd2~0_In1339208244} OutVars{P1Thread1of1ForFork0_#t~mem59=|P1Thread1of1ForFork0_#t~mem59_Out1339208244|, ~#x~0.offset=|~#x~0.offset_In1339208244|, P1Thread1of1ForFork0_#t~ite60=|P1Thread1of1ForFork0_#t~ite60_Out1339208244|, ~x$w_buff1~0=~x$w_buff1~0_In1339208244, ~#x~0.base=|~#x~0.base_In1339208244|, #memory_int=|#memory_int_In1339208244|, ~x$w_buff1_used~0=~x$w_buff1_used~0_In1339208244, ~x$r_buff1_thd2~0=~x$r_buff1_thd2~0_In1339208244} AuxVars[] AssignedVars[P1Thread1of1ForFork0_#t~mem59, P1Thread1of1ForFork0_#t~ite60] because there is no mapped edge [2019-12-27 07:32:46,263 WARN L123 codingBacktranslator]: Skipped backtranslation of ATE [1025] [1025] L789-4-->L790: Formula: (= |v_#memory_int_37| (store |v_#memory_int_38| |v_~#x~0.base_22| (store (select |v_#memory_int_38| |v_~#x~0.base_22|) |v_~#x~0.offset_22| |v_P1Thread1of1ForFork0_#t~ite60_8|))) InVars {~#x~0.offset=|v_~#x~0.offset_22|, P1Thread1of1ForFork0_#t~ite60=|v_P1Thread1of1ForFork0_#t~ite60_8|, #memory_int=|v_#memory_int_38|, ~#x~0.base=|v_~#x~0.base_22|} OutVars{P1Thread1of1ForFork0_#t~mem59=|v_P1Thread1of1ForFork0_#t~mem59_5|, ~#x~0.offset=|v_~#x~0.offset_22|, P1Thread1of1ForFork0_#t~ite60=|v_P1Thread1of1ForFork0_#t~ite60_7|, P1Thread1of1ForFork0_#t~ite61=|v_P1Thread1of1ForFork0_#t~ite61_7|, #memory_int=|v_#memory_int_37|, ~#x~0.base=|v_~#x~0.base_22|} AuxVars[] AssignedVars[P1Thread1of1ForFork0_#t~mem59, P1Thread1of1ForFork0_#t~ite60, P1Thread1of1ForFork0_#t~ite61, #memory_int] because there is no mapped edge [2019-12-27 07:32:46,264 WARN L123 codingBacktranslator]: Skipped backtranslation of ATE [1054] [1054] L790-->L790-2: Formula: (let ((.cse1 (= (mod ~x$r_buff0_thd2~0_In-1761552493 256) 0)) (.cse0 (= 0 (mod ~x$w_buff0_used~0_In-1761552493 256)))) (or (and (= |P1Thread1of1ForFork0_#t~ite62_Out-1761552493| ~x$w_buff0_used~0_In-1761552493) (or .cse0 .cse1)) (and (not .cse1) (not .cse0) (= 0 |P1Thread1of1ForFork0_#t~ite62_Out-1761552493|)))) InVars {~x$r_buff0_thd2~0=~x$r_buff0_thd2~0_In-1761552493, ~x$w_buff0_used~0=~x$w_buff0_used~0_In-1761552493} OutVars{P1Thread1of1ForFork0_#t~ite62=|P1Thread1of1ForFork0_#t~ite62_Out-1761552493|, ~x$r_buff0_thd2~0=~x$r_buff0_thd2~0_In-1761552493, ~x$w_buff0_used~0=~x$w_buff0_used~0_In-1761552493} AuxVars[] AssignedVars[P1Thread1of1ForFork0_#t~ite62] because there is no mapped edge [2019-12-27 07:32:46,265 WARN L123 codingBacktranslator]: Skipped backtranslation of ATE [1042] [1042] L791-->L791-2: Formula: (let ((.cse3 (= 0 (mod ~x$w_buff0_used~0_In-1496096256 256))) (.cse2 (= 0 (mod ~x$r_buff0_thd2~0_In-1496096256 256))) (.cse1 (= 0 (mod ~x$w_buff1_used~0_In-1496096256 256))) (.cse0 (= 0 (mod ~x$r_buff1_thd2~0_In-1496096256 256)))) (or (and (or (and (not .cse0) (not .cse1)) (and (not .cse2) (not .cse3))) (= 0 |P1Thread1of1ForFork0_#t~ite63_Out-1496096256|)) (and (or .cse3 .cse2) (or .cse1 .cse0) (= ~x$w_buff1_used~0_In-1496096256 |P1Thread1of1ForFork0_#t~ite63_Out-1496096256|)))) InVars {~x$w_buff1_used~0=~x$w_buff1_used~0_In-1496096256, ~x$r_buff1_thd2~0=~x$r_buff1_thd2~0_In-1496096256, ~x$r_buff0_thd2~0=~x$r_buff0_thd2~0_In-1496096256, ~x$w_buff0_used~0=~x$w_buff0_used~0_In-1496096256} OutVars{P1Thread1of1ForFork0_#t~ite63=|P1Thread1of1ForFork0_#t~ite63_Out-1496096256|, ~x$w_buff1_used~0=~x$w_buff1_used~0_In-1496096256, ~x$r_buff1_thd2~0=~x$r_buff1_thd2~0_In-1496096256, ~x$r_buff0_thd2~0=~x$r_buff0_thd2~0_In-1496096256, ~x$w_buff0_used~0=~x$w_buff0_used~0_In-1496096256} AuxVars[] AssignedVars[P1Thread1of1ForFork0_#t~ite63] because there is no mapped edge [2019-12-27 07:32:46,266 WARN L123 codingBacktranslator]: Skipped backtranslation of ATE [1051] [1051] L792-->L792-2: Formula: (let ((.cse1 (= 0 (mod ~x$r_buff0_thd2~0_In1912341139 256))) (.cse0 (= (mod ~x$w_buff0_used~0_In1912341139 256) 0))) (or (and (= |P1Thread1of1ForFork0_#t~ite64_Out1912341139| ~x$r_buff0_thd2~0_In1912341139) (or .cse0 .cse1)) (and (not .cse1) (= |P1Thread1of1ForFork0_#t~ite64_Out1912341139| 0) (not .cse0)))) InVars {~x$r_buff0_thd2~0=~x$r_buff0_thd2~0_In1912341139, ~x$w_buff0_used~0=~x$w_buff0_used~0_In1912341139} OutVars{P1Thread1of1ForFork0_#t~ite64=|P1Thread1of1ForFork0_#t~ite64_Out1912341139|, ~x$r_buff0_thd2~0=~x$r_buff0_thd2~0_In1912341139, ~x$w_buff0_used~0=~x$w_buff0_used~0_In1912341139} AuxVars[] AssignedVars[P1Thread1of1ForFork0_#t~ite64] because there is no mapped edge [2019-12-27 07:32:46,268 WARN L123 codingBacktranslator]: Skipped backtranslation of ATE [1035] [1035] L793-->L793-2: Formula: (let ((.cse1 (= 0 (mod ~x$r_buff1_thd2~0_In-1891536395 256))) (.cse0 (= (mod ~x$w_buff1_used~0_In-1891536395 256) 0)) (.cse3 (= 0 (mod ~x$r_buff0_thd2~0_In-1891536395 256))) (.cse2 (= (mod ~x$w_buff0_used~0_In-1891536395 256) 0))) (or (and (or (and (not .cse0) (not .cse1)) (and (not .cse2) (not .cse3))) (= 0 |P1Thread1of1ForFork0_#t~ite65_Out-1891536395|)) (and (or .cse1 .cse0) (= ~x$r_buff1_thd2~0_In-1891536395 |P1Thread1of1ForFork0_#t~ite65_Out-1891536395|) (or .cse3 .cse2)))) InVars {~x$w_buff1_used~0=~x$w_buff1_used~0_In-1891536395, ~x$r_buff1_thd2~0=~x$r_buff1_thd2~0_In-1891536395, ~x$r_buff0_thd2~0=~x$r_buff0_thd2~0_In-1891536395, ~x$w_buff0_used~0=~x$w_buff0_used~0_In-1891536395} OutVars{P1Thread1of1ForFork0_#t~ite65=|P1Thread1of1ForFork0_#t~ite65_Out-1891536395|, ~x$w_buff1_used~0=~x$w_buff1_used~0_In-1891536395, ~x$r_buff1_thd2~0=~x$r_buff1_thd2~0_In-1891536395, ~x$r_buff0_thd2~0=~x$r_buff0_thd2~0_In-1891536395, ~x$w_buff0_used~0=~x$w_buff0_used~0_In-1891536395} AuxVars[] AssignedVars[P1Thread1of1ForFork0_#t~ite65] because there is no mapped edge [2019-12-27 07:32:46,268 WARN L123 codingBacktranslator]: Skipped backtranslation of ATE [1072] [1072] L793-2-->P1EXIT: Formula: (and (= v_~x$r_buff1_thd2~0_58 |v_P1Thread1of1ForFork0_#t~ite65_8|) (= 0 |v_P1Thread1of1ForFork0_#res.base_5|) (= v_~__unbuffered_cnt~0_8 (+ v_~__unbuffered_cnt~0_9 1)) (= 0 |v_P1Thread1of1ForFork0_#res.offset_5|)) InVars {P1Thread1of1ForFork0_#t~ite65=|v_P1Thread1of1ForFork0_#t~ite65_8|, ~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_9} OutVars{P1Thread1of1ForFork0_#t~ite65=|v_P1Thread1of1ForFork0_#t~ite65_7|, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_58, ~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_8, P1Thread1of1ForFork0_#res.offset=|v_P1Thread1of1ForFork0_#res.offset_5|, P1Thread1of1ForFork0_#res.base=|v_P1Thread1of1ForFork0_#res.base_5|} AuxVars[] AssignedVars[P1Thread1of1ForFork0_#t~ite65, ~x$r_buff1_thd2~0, ~__unbuffered_cnt~0, P1Thread1of1ForFork0_#res.offset, P1Thread1of1ForFork0_#res.base] because there is no mapped edge [2019-12-27 07:32:46,269 WARN L123 codingBacktranslator]: Skipped backtranslation of ATE [997] [997] L818-->L820-2: Formula: (and (not (= (mod v_~main$tmp_guard0~0_4 256) 0)) (or (= (mod v_~x$w_buff0_used~0_118 256) 0) (= (mod v_~x$r_buff0_thd0~0_14 256) 0))) InVars {~x$r_buff0_thd0~0=v_~x$r_buff0_thd0~0_14, ~main$tmp_guard0~0=v_~main$tmp_guard0~0_4, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_118} OutVars{~x$r_buff0_thd0~0=v_~x$r_buff0_thd0~0_14, ~main$tmp_guard0~0=v_~main$tmp_guard0~0_4, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_118} AuxVars[] AssignedVars[] because there is no mapped edge [2019-12-27 07:32:46,270 WARN L123 codingBacktranslator]: Skipped backtranslation of ATE [1046] [1046] L820-2-->L820-4: Formula: (let ((.cse0 (= 0 (mod ~x$r_buff1_thd0~0_In-45225437 256))) (.cse1 (= 0 (mod ~x$w_buff1_used~0_In-45225437 256)))) (or (and (or .cse0 .cse1) (= |ULTIMATE.start_main_#t~mem68_Out-45225437| (select (select |#memory_int_In-45225437| |~#x~0.base_In-45225437|) |~#x~0.offset_In-45225437|)) (= |ULTIMATE.start_main_#t~ite69_Out-45225437| |ULTIMATE.start_main_#t~mem68_Out-45225437|)) (and (= |ULTIMATE.start_main_#t~ite69_Out-45225437| ~x$w_buff1~0_In-45225437) (not .cse0) (= |ULTIMATE.start_main_#t~mem68_In-45225437| |ULTIMATE.start_main_#t~mem68_Out-45225437|) (not .cse1)))) InVars {ULTIMATE.start_main_#t~mem68=|ULTIMATE.start_main_#t~mem68_In-45225437|, ~#x~0.offset=|~#x~0.offset_In-45225437|, ~x$w_buff1~0=~x$w_buff1~0_In-45225437, ~#x~0.base=|~#x~0.base_In-45225437|, #memory_int=|#memory_int_In-45225437|, ~x$w_buff1_used~0=~x$w_buff1_used~0_In-45225437, ~x$r_buff1_thd0~0=~x$r_buff1_thd0~0_In-45225437} OutVars{ULTIMATE.start_main_#t~mem68=|ULTIMATE.start_main_#t~mem68_Out-45225437|, ~#x~0.offset=|~#x~0.offset_In-45225437|, ~x$w_buff1~0=~x$w_buff1~0_In-45225437, ~#x~0.base=|~#x~0.base_In-45225437|, #memory_int=|#memory_int_In-45225437|, ~x$w_buff1_used~0=~x$w_buff1_used~0_In-45225437, ULTIMATE.start_main_#t~ite69=|ULTIMATE.start_main_#t~ite69_Out-45225437|, ~x$r_buff1_thd0~0=~x$r_buff1_thd0~0_In-45225437} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem68, ULTIMATE.start_main_#t~ite69] because there is no mapped edge [2019-12-27 07:32:46,270 WARN L123 codingBacktranslator]: Skipped backtranslation of ATE [1023] [1023] L820-4-->L821: Formula: (= |v_#memory_int_35| (store |v_#memory_int_36| |v_~#x~0.base_21| (store (select |v_#memory_int_36| |v_~#x~0.base_21|) |v_~#x~0.offset_21| |v_ULTIMATE.start_main_#t~ite69_8|))) InVars {~#x~0.offset=|v_~#x~0.offset_21|, #memory_int=|v_#memory_int_36|, ~#x~0.base=|v_~#x~0.base_21|, ULTIMATE.start_main_#t~ite69=|v_ULTIMATE.start_main_#t~ite69_8|} OutVars{ULTIMATE.start_main_#t~mem68=|v_ULTIMATE.start_main_#t~mem68_5|, ULTIMATE.start_main_#t~ite70=|v_ULTIMATE.start_main_#t~ite70_8|, ~#x~0.offset=|v_~#x~0.offset_21|, #memory_int=|v_#memory_int_35|, ~#x~0.base=|v_~#x~0.base_21|, ULTIMATE.start_main_#t~ite69=|v_ULTIMATE.start_main_#t~ite69_7|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem68, ULTIMATE.start_main_#t~ite70, #memory_int, ULTIMATE.start_main_#t~ite69] because there is no mapped edge [2019-12-27 07:32:46,270 WARN L123 codingBacktranslator]: Skipped backtranslation of ATE [1052] [1052] L821-->L821-2: Formula: (let ((.cse1 (= (mod ~x$w_buff0_used~0_In-2117621839 256) 0)) (.cse0 (= 0 (mod ~x$r_buff0_thd0~0_In-2117621839 256)))) (or (and (not .cse0) (not .cse1) (= 0 |ULTIMATE.start_main_#t~ite71_Out-2117621839|)) (and (or .cse1 .cse0) (= ~x$w_buff0_used~0_In-2117621839 |ULTIMATE.start_main_#t~ite71_Out-2117621839|)))) InVars {~x$r_buff0_thd0~0=~x$r_buff0_thd0~0_In-2117621839, ~x$w_buff0_used~0=~x$w_buff0_used~0_In-2117621839} OutVars{~x$r_buff0_thd0~0=~x$r_buff0_thd0~0_In-2117621839, ULTIMATE.start_main_#t~ite71=|ULTIMATE.start_main_#t~ite71_Out-2117621839|, ~x$w_buff0_used~0=~x$w_buff0_used~0_In-2117621839} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ite71] because there is no mapped edge [2019-12-27 07:32:46,271 WARN L123 codingBacktranslator]: Skipped backtranslation of ATE [1034] [1034] L822-->L822-2: Formula: (let ((.cse3 (= 0 (mod ~x$r_buff0_thd0~0_In-1784694418 256))) (.cse2 (= 0 (mod ~x$w_buff0_used~0_In-1784694418 256))) (.cse0 (= (mod ~x$w_buff1_used~0_In-1784694418 256) 0)) (.cse1 (= 0 (mod ~x$r_buff1_thd0~0_In-1784694418 256)))) (or (and (or (and (not .cse0) (not .cse1)) (and (not .cse2) (not .cse3))) (= |ULTIMATE.start_main_#t~ite72_Out-1784694418| 0)) (and (= |ULTIMATE.start_main_#t~ite72_Out-1784694418| ~x$w_buff1_used~0_In-1784694418) (or .cse3 .cse2) (or .cse0 .cse1)))) InVars {~x$r_buff0_thd0~0=~x$r_buff0_thd0~0_In-1784694418, ~x$w_buff1_used~0=~x$w_buff1_used~0_In-1784694418, ~x$r_buff1_thd0~0=~x$r_buff1_thd0~0_In-1784694418, ~x$w_buff0_used~0=~x$w_buff0_used~0_In-1784694418} OutVars{~x$r_buff0_thd0~0=~x$r_buff0_thd0~0_In-1784694418, ULTIMATE.start_main_#t~ite72=|ULTIMATE.start_main_#t~ite72_Out-1784694418|, ~x$w_buff1_used~0=~x$w_buff1_used~0_In-1784694418, ~x$r_buff1_thd0~0=~x$r_buff1_thd0~0_In-1784694418, ~x$w_buff0_used~0=~x$w_buff0_used~0_In-1784694418} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ite72] because there is no mapped edge [2019-12-27 07:32:46,273 WARN L123 codingBacktranslator]: Skipped backtranslation of ATE [1047] [1047] L823-->L823-2: Formula: (let ((.cse0 (= (mod ~x$w_buff0_used~0_In-1629512245 256) 0)) (.cse1 (= (mod ~x$r_buff0_thd0~0_In-1629512245 256) 0))) (or (and (or .cse0 .cse1) (= |ULTIMATE.start_main_#t~ite73_Out-1629512245| ~x$r_buff0_thd0~0_In-1629512245)) (and (not .cse0) (not .cse1) (= |ULTIMATE.start_main_#t~ite73_Out-1629512245| 0)))) InVars {~x$r_buff0_thd0~0=~x$r_buff0_thd0~0_In-1629512245, ~x$w_buff0_used~0=~x$w_buff0_used~0_In-1629512245} OutVars{ULTIMATE.start_main_#t~ite73=|ULTIMATE.start_main_#t~ite73_Out-1629512245|, ~x$r_buff0_thd0~0=~x$r_buff0_thd0~0_In-1629512245, ~x$w_buff0_used~0=~x$w_buff0_used~0_In-1629512245} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ite73] because there is no mapped edge [2019-12-27 07:32:46,274 WARN L123 codingBacktranslator]: Skipped backtranslation of ATE [1038] [1038] L824-->L824-2: Formula: (let ((.cse1 (= (mod ~x$w_buff1_used~0_In483699905 256) 0)) (.cse0 (= 0 (mod ~x$r_buff1_thd0~0_In483699905 256))) (.cse3 (= (mod ~x$w_buff0_used~0_In483699905 256) 0)) (.cse2 (= 0 (mod ~x$r_buff0_thd0~0_In483699905 256)))) (or (and (or (and (not .cse0) (not .cse1)) (and (not .cse2) (not .cse3))) (= |ULTIMATE.start_main_#t~ite74_Out483699905| 0)) (and (or .cse1 .cse0) (= ~x$r_buff1_thd0~0_In483699905 |ULTIMATE.start_main_#t~ite74_Out483699905|) (or .cse3 .cse2)))) InVars {~x$r_buff0_thd0~0=~x$r_buff0_thd0~0_In483699905, ~x$w_buff1_used~0=~x$w_buff1_used~0_In483699905, ~x$r_buff1_thd0~0=~x$r_buff1_thd0~0_In483699905, ~x$w_buff0_used~0=~x$w_buff0_used~0_In483699905} OutVars{ULTIMATE.start_main_#t~ite74=|ULTIMATE.start_main_#t~ite74_Out483699905|, ~x$r_buff0_thd0~0=~x$r_buff0_thd0~0_In483699905, ~x$w_buff1_used~0=~x$w_buff1_used~0_In483699905, ~x$r_buff1_thd0~0=~x$r_buff1_thd0~0_In483699905, ~x$w_buff0_used~0=~x$w_buff0_used~0_In483699905} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ite74] because there is no mapped edge [2019-12-27 07:32:46,277 WARN L123 codingBacktranslator]: Skipped backtranslation of ATE [1044] [1044] L828-1-->L828-5: Formula: (let ((.cse0 (= |ULTIMATE.start_main_#t~ite78_Out618803922| |ULTIMATE.start_main_#t~ite77_Out618803922|)) (.cse1 (= 0 (mod ~weak$$choice1~0_In618803922 256)))) (or (and .cse0 (= |ULTIMATE.start_main_#t~mem76_Out618803922| (select (select |#memory_int_In618803922| ~__unbuffered_p1_EAX$read_delayed_var~0.base_In618803922) ~__unbuffered_p1_EAX$read_delayed_var~0.offset_In618803922)) (= |ULTIMATE.start_main_#t~ite77_Out618803922| |ULTIMATE.start_main_#t~mem76_Out618803922|) (not .cse1)) (and .cse0 (= |ULTIMATE.start_main_#t~ite77_Out618803922| ~__unbuffered_p1_EAX~0_In618803922) (= |ULTIMATE.start_main_#t~mem76_In618803922| |ULTIMATE.start_main_#t~mem76_Out618803922|) .cse1))) InVars {~weak$$choice1~0=~weak$$choice1~0_In618803922, ULTIMATE.start_main_#t~mem76=|ULTIMATE.start_main_#t~mem76_In618803922|, ~__unbuffered_p1_EAX~0=~__unbuffered_p1_EAX~0_In618803922, ~__unbuffered_p1_EAX$read_delayed_var~0.base=~__unbuffered_p1_EAX$read_delayed_var~0.base_In618803922, #memory_int=|#memory_int_In618803922|, ~__unbuffered_p1_EAX$read_delayed_var~0.offset=~__unbuffered_p1_EAX$read_delayed_var~0.offset_In618803922} OutVars{~weak$$choice1~0=~weak$$choice1~0_In618803922, ULTIMATE.start_main_#t~mem76=|ULTIMATE.start_main_#t~mem76_Out618803922|, ~__unbuffered_p1_EAX~0=~__unbuffered_p1_EAX~0_In618803922, ~__unbuffered_p1_EAX$read_delayed_var~0.base=~__unbuffered_p1_EAX$read_delayed_var~0.base_In618803922, #memory_int=|#memory_int_In618803922|, ~__unbuffered_p1_EAX$read_delayed_var~0.offset=~__unbuffered_p1_EAX$read_delayed_var~0.offset_In618803922, ULTIMATE.start_main_#t~ite77=|ULTIMATE.start_main_#t~ite77_Out618803922|, ULTIMATE.start_main_#t~ite78=|ULTIMATE.start_main_#t~ite78_Out618803922|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem76, ULTIMATE.start_main_#t~ite77, ULTIMATE.start_main_#t~ite78] because there is no mapped edge [2019-12-27 07:32:46,278 WARN L123 codingBacktranslator]: Skipped backtranslation of ATE [1118] [1118] L831-->ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (and (= |v_ULTIMATE.start___VERIFIER_assert_#in~expression_10| (mod v_~main$tmp_guard1~0_10 256)) (= v_ULTIMATE.start___VERIFIER_assert_~expression_13 |v_ULTIMATE.start___VERIFIER_assert_#in~expression_10|) (= v_ULTIMATE.start___VERIFIER_assert_~expression_13 0)) InVars {~main$tmp_guard1~0=v_~main$tmp_guard1~0_10} OutVars{ULTIMATE.start___VERIFIER_assert_~expression=v_ULTIMATE.start___VERIFIER_assert_~expression_13, ~main$tmp_guard1~0=v_~main$tmp_guard1~0_10, ULTIMATE.start___VERIFIER_assert_#in~expression=|v_ULTIMATE.start___VERIFIER_assert_#in~expression_10|} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_~expression, ULTIMATE.start___VERIFIER_assert_#in~expression] because there is no mapped edge [2019-12-27 07:32:46,383 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 27.12 07:32:46 BasicIcfg [2019-12-27 07:32:46,383 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2019-12-27 07:32:46,385 INFO L168 Benchmark]: Toolchain (without parser) took 21283.66 ms. Allocated memory was 134.7 MB in the beginning and 747.1 MB in the end (delta: 612.4 MB). Free memory was 96.4 MB in the beginning and 461.6 MB in the end (delta: -365.2 MB). Peak memory consumption was 247.2 MB. Max. memory is 7.1 GB. [2019-12-27 07:32:46,385 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 134.7 MB. Free memory was 116.7 MB in the beginning and 116.4 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2019-12-27 07:32:46,386 INFO L168 Benchmark]: CACSL2BoogieTranslator took 751.34 ms. Allocated memory was 134.7 MB in the beginning and 198.7 MB in the end (delta: 64.0 MB). Free memory was 96.2 MB in the beginning and 151.7 MB in the end (delta: -55.5 MB). Peak memory consumption was 25.2 MB. Max. memory is 7.1 GB. [2019-12-27 07:32:46,387 INFO L168 Benchmark]: Boogie Procedure Inliner took 62.14 ms. Allocated memory is still 198.7 MB. Free memory was 151.7 MB in the beginning and 148.9 MB in the end (delta: 2.9 MB). Peak memory consumption was 2.9 MB. Max. memory is 7.1 GB. [2019-12-27 07:32:46,387 INFO L168 Benchmark]: Boogie Preprocessor took 50.42 ms. Allocated memory is still 198.7 MB. Free memory was 148.9 MB in the beginning and 146.0 MB in the end (delta: 2.9 MB). Peak memory consumption was 2.9 MB. Max. memory is 7.1 GB. [2019-12-27 07:32:46,388 INFO L168 Benchmark]: RCFGBuilder took 1066.24 ms. Allocated memory is still 198.7 MB. Free memory was 146.0 MB in the beginning and 86.3 MB in the end (delta: 59.7 MB). Peak memory consumption was 59.7 MB. Max. memory is 7.1 GB. [2019-12-27 07:32:46,389 INFO L168 Benchmark]: TraceAbstraction took 19347.80 ms. Allocated memory was 198.7 MB in the beginning and 747.1 MB in the end (delta: 548.4 MB). Free memory was 86.3 MB in the beginning and 461.6 MB in the end (delta: -375.3 MB). Peak memory consumption was 173.1 MB. Max. memory is 7.1 GB. [2019-12-27 07:32:46,393 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19 ms. Allocated memory is still 134.7 MB. Free memory was 116.7 MB in the beginning and 116.4 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 751.34 ms. Allocated memory was 134.7 MB in the beginning and 198.7 MB in the end (delta: 64.0 MB). Free memory was 96.2 MB in the beginning and 151.7 MB in the end (delta: -55.5 MB). Peak memory consumption was 25.2 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 62.14 ms. Allocated memory is still 198.7 MB. Free memory was 151.7 MB in the beginning and 148.9 MB in the end (delta: 2.9 MB). Peak memory consumption was 2.9 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 50.42 ms. Allocated memory is still 198.7 MB. Free memory was 148.9 MB in the beginning and 146.0 MB in the end (delta: 2.9 MB). Peak memory consumption was 2.9 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1066.24 ms. Allocated memory is still 198.7 MB. Free memory was 146.0 MB in the beginning and 86.3 MB in the end (delta: 59.7 MB). Peak memory consumption was 59.7 MB. Max. memory is 7.1 GB. * TraceAbstraction took 19347.80 ms. Allocated memory was 198.7 MB in the beginning and 747.1 MB in the end (delta: 548.4 MB). Free memory was 86.3 MB in the beginning and 461.6 MB in the end (delta: -375.3 MB). Peak memory consumption was 173.1 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: PetriNetLargeBlockEncoding benchmarks LbeTime: 5.3s, 205 ProgramPointsBefore, 99 ProgramPointsAfterwards, 260 TransitionsBefore, 124 TransitionsAfterwards, 20900 CoEnabledTransitionPairs, 8 FixpointIterations, 45 TrivialSequentialCompositions, 48 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 70 ConcurrentYvCompositions, 33 ChoiceCompositions, 8049 VarBasedMoverChecksPositive, 286 VarBasedMoverChecksNegative, 0 SemBasedMoverChecksPositive, 0 SemBasedMoverChecksNegative, 0 SemBasedMoverChecksUnknown, SemBasedMoverCheckTime: 0.0s, 0 MoverChecksTotal, 115184 CheckedPairsTotal, 163 TotalNumberOfCompositions - CounterExampleResult [Line: 4]: a call of __VERIFIER_error() is reachable a call of __VERIFIER_error() is reachable We found a FailurePath: [L812] FCALL, FORK 0 pthread_create(&t1923, ((void *)0), P0, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EAX$flush_delayed=0, __unbuffered_p1_EAX$mem_tmp=0, __unbuffered_p1_EAX$r_buff0_thd0=0, __unbuffered_p1_EAX$r_buff0_thd1=0, __unbuffered_p1_EAX$r_buff0_thd2=0, __unbuffered_p1_EAX$r_buff1_thd0=0, __unbuffered_p1_EAX$r_buff1_thd1=0, __unbuffered_p1_EAX$r_buff1_thd2=0, __unbuffered_p1_EAX$read_delayed=0, __unbuffered_p1_EAX$read_delayed_var={0:0}, __unbuffered_p1_EAX$w_buff0=0, __unbuffered_p1_EAX$w_buff0_used=0, __unbuffered_p1_EAX$w_buff1=0, __unbuffered_p1_EAX$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice1=0, weak$$choice2=0, x={3:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L814] FCALL, FORK 0 pthread_create(&t1924, ((void *)0), P1, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EAX$flush_delayed=0, __unbuffered_p1_EAX$mem_tmp=0, __unbuffered_p1_EAX$r_buff0_thd0=0, __unbuffered_p1_EAX$r_buff0_thd1=0, __unbuffered_p1_EAX$r_buff0_thd2=0, __unbuffered_p1_EAX$r_buff1_thd0=0, __unbuffered_p1_EAX$r_buff1_thd1=0, __unbuffered_p1_EAX$r_buff1_thd2=0, __unbuffered_p1_EAX$read_delayed=0, __unbuffered_p1_EAX$read_delayed_var={0:0}, __unbuffered_p1_EAX$w_buff0=0, __unbuffered_p1_EAX$w_buff0_used=0, __unbuffered_p1_EAX$w_buff1=0, __unbuffered_p1_EAX$w_buff1_used=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice1=0, weak$$choice2=0, x={3:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L767] 2 weak$$choice0 = __VERIFIER_nondet_bool() [L768] 2 weak$$choice2 = __VERIFIER_nondet_bool() [L769] 2 x$flush_delayed = weak$$choice2 [L770] EXPR 2 \read(x) [L770] 2 x$mem_tmp = x [L771] 2 weak$$choice1 = __VERIFIER_nondet_bool() [L772] EXPR 2 !x$w_buff0_used ? x : (x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : (x$w_buff0_used && !x$r_buff1_thd2 && x$w_buff1_used && !x$r_buff0_thd2 ? (weak$$choice0 ? x : (weak$$choice1 ? x$w_buff0 : x$w_buff1)) : (x$w_buff0_used && x$r_buff1_thd2 && x$w_buff1_used && !x$r_buff0_thd2 ? (weak$$choice0 ? x$w_buff1 : x$w_buff0) : (weak$$choice0 ? x$w_buff0 : x)))) [L772] EXPR 2 \read(x) [L772] EXPR 2 !x$w_buff0_used ? x : (x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : (x$w_buff0_used && !x$r_buff1_thd2 && x$w_buff1_used && !x$r_buff0_thd2 ? (weak$$choice0 ? x : (weak$$choice1 ? x$w_buff0 : x$w_buff1)) : (x$w_buff0_used && x$r_buff1_thd2 && x$w_buff1_used && !x$r_buff0_thd2 ? (weak$$choice0 ? x$w_buff1 : x$w_buff0) : (weak$$choice0 ? x$w_buff0 : x)))) VAL [!x$w_buff0_used ? x : (x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : (x$w_buff0_used && !x$r_buff1_thd2 && x$w_buff1_used && !x$r_buff0_thd2 ? (weak$$choice0 ? x : (weak$$choice1 ? x$w_buff0 : x$w_buff1)) : (x$w_buff0_used && x$r_buff1_thd2 && x$w_buff1_used && !x$r_buff0_thd2 ? (weak$$choice0 ? x$w_buff1 : x$w_buff0) : (weak$$choice0 ? x$w_buff0 : x))))=0, \read(x)=0, __unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EAX$flush_delayed=0, __unbuffered_p1_EAX$mem_tmp=0, __unbuffered_p1_EAX$r_buff0_thd0=0, __unbuffered_p1_EAX$r_buff0_thd1=0, __unbuffered_p1_EAX$r_buff0_thd2=0, __unbuffered_p1_EAX$r_buff1_thd0=0, __unbuffered_p1_EAX$r_buff1_thd1=0, __unbuffered_p1_EAX$r_buff1_thd2=0, __unbuffered_p1_EAX$read_delayed=0, __unbuffered_p1_EAX$read_delayed_var={0:0}, __unbuffered_p1_EAX$w_buff0=0, __unbuffered_p1_EAX$w_buff0_used=0, __unbuffered_p1_EAX$w_buff1=0, __unbuffered_p1_EAX$w_buff1_used=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=3, weak$$choice1=2, weak$$choice2=1, x={3:0}, x$flush_delayed=1, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L772] 2 x = !x$w_buff0_used ? x : (x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : (x$w_buff0_used && !x$r_buff1_thd2 && x$w_buff1_used && !x$r_buff0_thd2 ? (weak$$choice0 ? x : (weak$$choice1 ? x$w_buff0 : x$w_buff1)) : (x$w_buff0_used && x$r_buff1_thd2 && x$w_buff1_used && !x$r_buff0_thd2 ? (weak$$choice0 ? x$w_buff1 : x$w_buff0) : (weak$$choice0 ? x$w_buff0 : x)))) [L773] EXPR 2 weak$$choice2 ? x$w_buff0 : (!x$w_buff0_used ? x$w_buff0 : (x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : (x$w_buff0_used && !x$r_buff1_thd2 && x$w_buff1_used && !x$r_buff0_thd2 ? x$w_buff0 : (x$w_buff0_used && x$r_buff1_thd2 && x$w_buff1_used && !x$r_buff0_thd2 ? x$w_buff0 : x$w_buff0)))) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EAX$flush_delayed=0, __unbuffered_p1_EAX$mem_tmp=0, __unbuffered_p1_EAX$r_buff0_thd0=0, __unbuffered_p1_EAX$r_buff0_thd1=0, __unbuffered_p1_EAX$r_buff0_thd2=0, __unbuffered_p1_EAX$r_buff1_thd0=0, __unbuffered_p1_EAX$r_buff1_thd1=0, __unbuffered_p1_EAX$r_buff1_thd2=0, __unbuffered_p1_EAX$read_delayed=0, __unbuffered_p1_EAX$read_delayed_var={0:0}, __unbuffered_p1_EAX$w_buff0=0, __unbuffered_p1_EAX$w_buff0_used=0, __unbuffered_p1_EAX$w_buff1=0, __unbuffered_p1_EAX$w_buff1_used=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=3, weak$$choice1=2, weak$$choice2=1, weak$$choice2 ? x$w_buff0 : (!x$w_buff0_used ? x$w_buff0 : (x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : (x$w_buff0_used && !x$r_buff1_thd2 && x$w_buff1_used && !x$r_buff0_thd2 ? x$w_buff0 : (x$w_buff0_used && x$r_buff1_thd2 && x$w_buff1_used && !x$r_buff0_thd2 ? x$w_buff0 : x$w_buff0))))=0, x={3:0}, x$flush_delayed=1, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L773] 2 x$w_buff0 = weak$$choice2 ? x$w_buff0 : (!x$w_buff0_used ? x$w_buff0 : (x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : (x$w_buff0_used && !x$r_buff1_thd2 && x$w_buff1_used && !x$r_buff0_thd2 ? x$w_buff0 : (x$w_buff0_used && x$r_buff1_thd2 && x$w_buff1_used && !x$r_buff0_thd2 ? x$w_buff0 : x$w_buff0)))) [L774] 2 x$w_buff1 = weak$$choice2 ? x$w_buff1 : (!x$w_buff0_used ? x$w_buff1 : (x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff1 : (x$w_buff0_used && !x$r_buff1_thd2 && x$w_buff1_used && !x$r_buff0_thd2 ? x$w_buff1 : (x$w_buff0_used && x$r_buff1_thd2 && x$w_buff1_used && !x$r_buff0_thd2 ? x$w_buff1 : x$w_buff1)))) [L775] 2 x$w_buff0_used = weak$$choice2 ? x$w_buff0_used : (!x$w_buff0_used ? x$w_buff0_used : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : (x$w_buff0_used && !x$r_buff1_thd2 && x$w_buff1_used && !x$r_buff0_thd2 ? weak$$choice0 || !weak$$choice1 : (x$w_buff0_used && x$r_buff1_thd2 && x$w_buff1_used && !x$r_buff0_thd2 ? weak$$choice0 : weak$$choice0)))) [L776] EXPR 2 weak$$choice2 ? x$w_buff1_used : (!x$w_buff0_used ? x$w_buff1_used : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : (x$w_buff0_used && !x$r_buff1_thd2 && x$w_buff1_used && !x$r_buff0_thd2 ? weak$$choice0 : (x$w_buff0_used && x$r_buff1_thd2 && x$w_buff1_used && !x$r_buff0_thd2 ? (_Bool)0 : (_Bool)0)))) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EAX$flush_delayed=0, __unbuffered_p1_EAX$mem_tmp=0, __unbuffered_p1_EAX$r_buff0_thd0=0, __unbuffered_p1_EAX$r_buff0_thd1=0, __unbuffered_p1_EAX$r_buff0_thd2=0, __unbuffered_p1_EAX$r_buff1_thd0=0, __unbuffered_p1_EAX$r_buff1_thd1=0, __unbuffered_p1_EAX$r_buff1_thd2=0, __unbuffered_p1_EAX$read_delayed=0, __unbuffered_p1_EAX$read_delayed_var={0:0}, __unbuffered_p1_EAX$w_buff0=0, __unbuffered_p1_EAX$w_buff0_used=0, __unbuffered_p1_EAX$w_buff1=0, __unbuffered_p1_EAX$w_buff1_used=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=3, weak$$choice1=2, weak$$choice2=1, weak$$choice2 ? x$w_buff1_used : (!x$w_buff0_used ? x$w_buff1_used : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : (x$w_buff0_used && !x$r_buff1_thd2 && x$w_buff1_used && !x$r_buff0_thd2 ? weak$$choice0 : (x$w_buff0_used && x$r_buff1_thd2 && x$w_buff1_used && !x$r_buff0_thd2 ? (_Bool)0 : (_Bool)0))))=0, x={3:0}, x$flush_delayed=1, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L776] 2 x$w_buff1_used = weak$$choice2 ? x$w_buff1_used : (!x$w_buff0_used ? x$w_buff1_used : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : (x$w_buff0_used && !x$r_buff1_thd2 && x$w_buff1_used && !x$r_buff0_thd2 ? weak$$choice0 : (x$w_buff0_used && x$r_buff1_thd2 && x$w_buff1_used && !x$r_buff0_thd2 ? (_Bool)0 : (_Bool)0)))) [L778] 2 x$r_buff1_thd2 = weak$$choice2 ? x$r_buff1_thd2 : (!x$w_buff0_used ? x$r_buff1_thd2 : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : (x$w_buff0_used && !x$r_buff1_thd2 && x$w_buff1_used && !x$r_buff0_thd2 ? (weak$$choice0 ? x$r_buff1_thd2 : (_Bool)0) : (x$w_buff0_used && x$r_buff1_thd2 && x$w_buff1_used && !x$r_buff0_thd2 ? (_Bool)0 : (_Bool)0)))) [L779] 2 __unbuffered_p1_EAX$read_delayed = (_Bool)1 [L780] 2 __unbuffered_p1_EAX$read_delayed_var = &x [L781] EXPR 2 \read(x) [L781] 2 __unbuffered_p1_EAX = x [L747] 1 x$r_buff1_thd0 = x$r_buff0_thd0 [L748] 1 x$r_buff1_thd1 = x$r_buff0_thd1 [L749] 1 x$r_buff1_thd2 = x$r_buff0_thd2 [L750] 1 x$r_buff0_thd1 = (_Bool)1 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=1, __unbuffered_p1_EAX=0, __unbuffered_p1_EAX$flush_delayed=0, __unbuffered_p1_EAX$mem_tmp=0, __unbuffered_p1_EAX$r_buff0_thd0=0, __unbuffered_p1_EAX$r_buff0_thd1=0, __unbuffered_p1_EAX$r_buff0_thd2=0, __unbuffered_p1_EAX$r_buff1_thd0=0, __unbuffered_p1_EAX$r_buff1_thd1=0, __unbuffered_p1_EAX$r_buff1_thd2=0, __unbuffered_p1_EAX$read_delayed=1, __unbuffered_p1_EAX$read_delayed_var={3:0}, __unbuffered_p1_EAX$w_buff0=0, __unbuffered_p1_EAX$w_buff0_used=0, __unbuffered_p1_EAX$w_buff1=0, __unbuffered_p1_EAX$w_buff1_used=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=3, weak$$choice1=2, weak$$choice2=1, x={3:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=1, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, y=1] [L753] EXPR 1 x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd1 ? x$w_buff1 : x) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=1, __unbuffered_p1_EAX=0, __unbuffered_p1_EAX$flush_delayed=0, __unbuffered_p1_EAX$mem_tmp=0, __unbuffered_p1_EAX$r_buff0_thd0=0, __unbuffered_p1_EAX$r_buff0_thd1=0, __unbuffered_p1_EAX$r_buff0_thd2=0, __unbuffered_p1_EAX$r_buff1_thd0=0, __unbuffered_p1_EAX$r_buff1_thd1=0, __unbuffered_p1_EAX$r_buff1_thd2=0, __unbuffered_p1_EAX$read_delayed=1, __unbuffered_p1_EAX$read_delayed_var={3:0}, __unbuffered_p1_EAX$w_buff0=0, __unbuffered_p1_EAX$w_buff0_used=0, __unbuffered_p1_EAX$w_buff1=0, __unbuffered_p1_EAX$w_buff1_used=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=3, weak$$choice1=2, weak$$choice2=1, x={3:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=1, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, y=1] [L753] 1 x = x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd1 ? x$w_buff1 : x) [L754] 1 x$w_buff0_used = x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$w_buff0_used [L755] 1 x$w_buff1_used = x$w_buff0_used && x$r_buff0_thd1 || x$w_buff1_used && x$r_buff1_thd1 ? (_Bool)0 : x$w_buff1_used [L789] 2 x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd2 ? x$w_buff1 : x) VAL [__unbuffered_cnt=1, __unbuffered_p0_EAX=1, __unbuffered_p1_EAX=0, __unbuffered_p1_EAX$flush_delayed=0, __unbuffered_p1_EAX$mem_tmp=0, __unbuffered_p1_EAX$r_buff0_thd0=0, __unbuffered_p1_EAX$r_buff0_thd1=0, __unbuffered_p1_EAX$r_buff0_thd2=0, __unbuffered_p1_EAX$r_buff1_thd0=0, __unbuffered_p1_EAX$r_buff1_thd1=0, __unbuffered_p1_EAX$r_buff1_thd2=0, __unbuffered_p1_EAX$read_delayed=1, __unbuffered_p1_EAX$read_delayed_var={3:0}, __unbuffered_p1_EAX$w_buff0=0, __unbuffered_p1_EAX$w_buff0_used=0, __unbuffered_p1_EAX$w_buff1=0, __unbuffered_p1_EAX$w_buff1_used=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=3, weak$$choice1=2, weak$$choice2=1, x={3:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=1, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=1] [L790] 2 x$w_buff0_used = x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$w_buff0_used [L791] 2 x$w_buff1_used = x$w_buff0_used && x$r_buff0_thd2 || x$w_buff1_used && x$r_buff1_thd2 ? (_Bool)0 : x$w_buff1_used [L792] 2 x$r_buff0_thd2 = x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$r_buff0_thd2 [L816] 0 main$tmp_guard0 = __unbuffered_cnt == 2 VAL [\result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX=1, __unbuffered_p1_EAX=0, __unbuffered_p1_EAX$flush_delayed=0, __unbuffered_p1_EAX$mem_tmp=0, __unbuffered_p1_EAX$r_buff0_thd0=0, __unbuffered_p1_EAX$r_buff0_thd1=0, __unbuffered_p1_EAX$r_buff0_thd2=0, __unbuffered_p1_EAX$r_buff1_thd0=0, __unbuffered_p1_EAX$r_buff1_thd1=0, __unbuffered_p1_EAX$r_buff1_thd2=0, __unbuffered_p1_EAX$read_delayed=1, __unbuffered_p1_EAX$read_delayed_var={3:0}, __unbuffered_p1_EAX$w_buff0=0, __unbuffered_p1_EAX$w_buff0_used=0, __unbuffered_p1_EAX$w_buff1=0, __unbuffered_p1_EAX$w_buff1_used=0, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=3, weak$$choice1=2, weak$$choice2=1, x={3:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=1, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=1] [L821] 0 x$w_buff0_used = x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : x$w_buff0_used [L822] 0 x$w_buff1_used = x$w_buff0_used && x$r_buff0_thd0 || x$w_buff1_used && x$r_buff1_thd0 ? (_Bool)0 : x$w_buff1_used [L823] 0 x$r_buff0_thd0 = x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : x$r_buff0_thd0 [L824] 0 x$r_buff1_thd0 = x$w_buff0_used && x$r_buff0_thd0 || x$w_buff1_used && x$r_buff1_thd0 ? (_Bool)0 : x$r_buff1_thd0 [L827] 0 weak$$choice1 = __VERIFIER_nondet_bool() [L828] EXPR 0 __unbuffered_p1_EAX$read_delayed ? (weak$$choice1 ? *__unbuffered_p1_EAX$read_delayed_var : __unbuffered_p1_EAX) : __unbuffered_p1_EAX VAL [\result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX=1, __unbuffered_p1_EAX=0, __unbuffered_p1_EAX$flush_delayed=0, __unbuffered_p1_EAX$mem_tmp=0, __unbuffered_p1_EAX$r_buff0_thd0=0, __unbuffered_p1_EAX$r_buff0_thd1=0, __unbuffered_p1_EAX$r_buff0_thd2=0, __unbuffered_p1_EAX$r_buff1_thd0=0, __unbuffered_p1_EAX$r_buff1_thd1=0, __unbuffered_p1_EAX$r_buff1_thd2=0, __unbuffered_p1_EAX$read_delayed=1, __unbuffered_p1_EAX$read_delayed_var={3:0}, __unbuffered_p1_EAX$w_buff0=0, __unbuffered_p1_EAX$w_buff0_used=0, __unbuffered_p1_EAX$w_buff1=0, __unbuffered_p1_EAX$w_buff1_used=0, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=3, weak$$choice1=1, weak$$choice2=1, x={3:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=1, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=1] [L828] 0 __unbuffered_p1_EAX = __unbuffered_p1_EAX$read_delayed ? (weak$$choice1 ? *__unbuffered_p1_EAX$read_delayed_var : __unbuffered_p1_EAX) : __unbuffered_p1_EAX [L829] 0 main$tmp_guard1 = !(__unbuffered_p0_EAX == 1 && __unbuffered_p1_EAX == 1) VAL [\result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX=1, __unbuffered_p1_EAX=1, __unbuffered_p1_EAX$flush_delayed=0, __unbuffered_p1_EAX$mem_tmp=0, __unbuffered_p1_EAX$r_buff0_thd0=0, __unbuffered_p1_EAX$r_buff0_thd1=0, __unbuffered_p1_EAX$r_buff0_thd2=0, __unbuffered_p1_EAX$r_buff1_thd0=0, __unbuffered_p1_EAX$r_buff1_thd1=0, __unbuffered_p1_EAX$r_buff1_thd2=0, __unbuffered_p1_EAX$read_delayed=1, __unbuffered_p1_EAX$read_delayed_var={3:0}, __unbuffered_p1_EAX$w_buff0=0, __unbuffered_p1_EAX$w_buff0_used=0, __unbuffered_p1_EAX$w_buff1=0, __unbuffered_p1_EAX$w_buff1_used=0, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=3, weak$$choice1=1, weak$$choice2=1, x={3:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=1, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=1] - StatisticsResult: Ultimate Automizer benchmark data CFG has 3 procedures, 199 locations, 2 error locations. Result: UNSAFE, OverallTime: 18.9s, OverallIterations: 13, TraceHistogramMax: 1, AutomataDifference: 8.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, HoareTripleCheckerStatistics: 1771 SDtfs, 2649 SDslu, 3744 SDs, 0 SdLazy, 4470 SolverSat, 195 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 4.8s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 118 GetRequests, 20 SyntacticMatches, 9 SemanticMatches, 89 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 442 ImplicationChecksByTransitivity, 2.5s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=16562occurred 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: 2.0s AutomataMinimizationTime, 12 MinimizatonAttempts, 4346 StatesRemovedByMinimization, 7 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.4s SatisfiabilityAnalysisTime, 1.7s InterpolantComputationTime, 502 NumberOfCodeBlocks, 502 NumberOfCodeBlocksAsserted, 13 NumberOfCheckSat, 433 ConstructedInterpolants, 0 QuantifiedInterpolants, 104796 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 12 InterpolantComputations, 12 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be incorrect! Received shutdown request...