/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc config/AutomizerReach.xml -s config/svcomp-Reach-64bit-Automizer_Default.epf -i ../sv-benchmarks/c/product-lines/email_spec0_product11.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.2.1-bitabs-dcfa08f [2020-12-23 08:39:52,952 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-12-23 08:39:52,955 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-12-23 08:39:53,013 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-12-23 08:39:53,014 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-12-23 08:39:53,019 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-12-23 08:39:53,023 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-12-23 08:39:53,029 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-12-23 08:39:53,033 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-12-23 08:39:53,040 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-12-23 08:39:53,044 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-12-23 08:39:53,046 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-12-23 08:39:53,046 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-12-23 08:39:53,050 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-12-23 08:39:53,052 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-12-23 08:39:53,055 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-12-23 08:39:53,056 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-12-23 08:39:53,060 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-12-23 08:39:53,069 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-12-23 08:39:53,078 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-12-23 08:39:53,081 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-12-23 08:39:53,083 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-12-23 08:39:53,085 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-12-23 08:39:53,088 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-12-23 08:39:53,096 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-12-23 08:39:53,097 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-12-23 08:39:53,097 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-12-23 08:39:53,099 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-12-23 08:39:53,100 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-12-23 08:39:53,101 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-12-23 08:39:53,102 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-12-23 08:39:53,103 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-12-23 08:39:53,119 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-12-23 08:39:53,120 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-12-23 08:39:53,121 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-12-23 08:39:53,121 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-12-23 08:39:53,122 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-12-23 08:39:53,129 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-12-23 08:39:53,130 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-12-23 08:39:53,131 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-12-23 08:39:53,132 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-12-23 08:39:53,133 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-12-23 08:39:53,179 INFO L113 SettingsManager]: Loading preferences was successful [2020-12-23 08:39:53,180 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-12-23 08:39:53,184 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-12-23 08:39:53,184 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-12-23 08:39:53,184 INFO L138 SettingsManager]: * Use SBE=true [2020-12-23 08:39:53,184 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-12-23 08:39:53,185 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-12-23 08:39:53,185 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-12-23 08:39:53,185 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-12-23 08:39:53,185 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-12-23 08:39:53,186 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-12-23 08:39:53,187 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-12-23 08:39:53,187 INFO L138 SettingsManager]: * Use constant arrays=true [2020-12-23 08:39:53,187 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-12-23 08:39:53,188 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-12-23 08:39:53,188 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-12-23 08:39:53,188 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-12-23 08:39:53,188 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-12-23 08:39:53,188 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-12-23 08:39:53,189 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-12-23 08:39:53,189 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-12-23 08:39:53,189 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-12-23 08:39:53,189 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-12-23 08:39:53,190 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-12-23 08:39:53,190 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-12-23 08:39:53,190 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2020-12-23 08:39:53,619 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-12-23 08:39:53,650 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-12-23 08:39:53,653 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-12-23 08:39:53,654 INFO L271 PluginConnector]: Initializing CDTParser... [2020-12-23 08:39:53,655 INFO L275 PluginConnector]: CDTParser initialized [2020-12-23 08:39:53,656 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/product-lines/email_spec0_product11.cil.c [2020-12-23 08:39:53,741 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/data/068acc99d/12180b70d94d48d6abdf50f9642c6145/FLAG1397f181a [2020-12-23 08:39:54,560 INFO L306 CDTParser]: Found 1 translation units. [2020-12-23 08:39:54,560 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-bitabs/releaseScripts/default/sv-benchmarks/c/product-lines/email_spec0_product11.cil.c [2020-12-23 08:39:54,597 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/data/068acc99d/12180b70d94d48d6abdf50f9642c6145/FLAG1397f181a [2020-12-23 08:39:54,785 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/data/068acc99d/12180b70d94d48d6abdf50f9642c6145 [2020-12-23 08:39:54,789 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-12-23 08:39:54,791 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-12-23 08:39:54,796 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-12-23 08:39:54,796 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-12-23 08:39:54,800 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-12-23 08:39:54,801 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.12 08:39:54" (1/1) ... [2020-12-23 08:39:54,804 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@aff7c55 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.12 08:39:54, skipping insertion in model container [2020-12-23 08:39:54,804 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.12 08:39:54" (1/1) ... [2020-12-23 08:39:54,812 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-12-23 08:39:54,918 INFO L178 MainTranslator]: Built tables and reachable declarations left hand side expression in assignment: lhs: VariableLHS[~__ste_Email_counter~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~0,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~0,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~1,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~1,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~1,] left hand side expression in assignment: lhs: VariableLHS[~__ste_email_id0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_email_id1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~2,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~2,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~2,] left hand side expression in assignment: lhs: VariableLHS[~__ste_email_from0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_email_from1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~3,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~3,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~3,] left hand side expression in assignment: lhs: VariableLHS[~__ste_email_to0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_email_to1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~4,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~4,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp3~0,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~4,] left hand side expression in assignment: lhs: VariableLHS[~__ste_email_subject0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_email_subject1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~5,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~5,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp3~1,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~5,] left hand side expression in assignment: lhs: VariableLHS[~__ste_email_body0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_email_body1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~6,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~6,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~6,] left hand side expression in assignment: lhs: VariableLHS[~__ste_email_isEncrypted0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_email_isEncrypted1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~7,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~7,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~7,] left hand side expression in assignment: lhs: VariableLHS[~__ste_email_encryptionKey0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_email_encryptionKey1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~8,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~8,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~8,] left hand side expression in assignment: lhs: VariableLHS[~__ste_email_isSigned0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_email_isSigned1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~9,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~9,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~9,] left hand side expression in assignment: lhs: VariableLHS[~__ste_email_signKey0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_email_signKey1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~10,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~10,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~10,] left hand side expression in assignment: lhs: VariableLHS[~__ste_email_isSignatureVerified0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_email_isSignatureVerified1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~11,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~12,] left hand side expression in assignment: lhs: VariableLHS[~tmp~0,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp6~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~0,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp7~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~0,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp8~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___2~0,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp9~0,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~13,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~14,] left hand side expression in assignment: lhs: VariableLHS[~msg~0,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~15,] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~1,] left hand side expression in assignment: lhs: VariableLHS[~bob~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp1~0,] left hand side expression in assignment: lhs: VariableLHS[~rjh~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp2~0,] left hand side expression in assignment: lhs: VariableLHS[~chuck~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp3~2,] left hand side expression in assignment: lhs: VariableLHS[~tmp~2,] left hand side expression in assignment: lhs: VariableLHS[~tmp~3,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp3~3,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~2,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp4~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~4,] left hand side expression in assignment: lhs: VariableLHS[~excep~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~5,] left hand side expression in assignment: lhs: VariableLHS[~cf~0,] left hand side expression in assignment: lhs: VariableLHS[~mem_15~0,] left hand side expression in assignment: address: IdentifierExpression[~mem_15~0,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp7~1,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp8~1,] left hand side expression in assignment: lhs: VariableLHS[~mem_16~0,] left hand side expression in assignment: address: IdentifierExpression[~mem_16~0,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp9~1,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp10~0,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp11~0,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp12~0,] left hand side expression in assignment: lhs: VariableLHS[~mem_17~0,] left hand side expression in assignment: lhs: VariableLHS[~mem_18~0,] left hand side expression in assignment: address: IdentifierExpression[~mem_17~0,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp13~0,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp14~0,] left hand side expression in assignment: lhs: VariableLHS[~mem_19~0,] left hand side expression in assignment: address: IdentifierExpression[~mem_19~0,] left hand side expression in assignment: lhs: VariableLHS[~excep~1,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp5~0,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp6~1,] left hand side expression in assignment: lhs: VariableLHS[~mem_15~1,] left hand side expression in assignment: lhs: VariableLHS[~cf~1,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp7~2,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp8~2,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp9~2,] left hand side expression in assignment: lhs: VariableLHS[~tmp~6,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp10~1,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp11~1,] left hand side expression in assignment: lhs: VariableLHS[~mem_16~1,] left hand side expression in assignment: lhs: VariableLHS[~cf~1,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp12~1,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp13~1,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp14~1,] left hand side expression in assignment: lhs: VariableLHS[~mem_17~1,] left hand side expression in assignment: address: IdentifierExpression[~mem_17~1,] left hand side expression in assignment: lhs: VariableLHS[~excep~2,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp5~1,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp6~2,] left hand side expression in assignment: lhs: VariableLHS[~mem_16~2,] left hand side expression in assignment: lhs: VariableLHS[~cf~2,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp7~3,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp8~3,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp9~3,] left hand side expression in assignment: lhs: VariableLHS[~mem_17~2,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp10~2,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp11~2,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp12~2,] left hand side expression in assignment: lhs: VariableLHS[~mem_18~1,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp13~2,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp14~2,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp15~0,] left hand side expression in assignment: lhs: VariableLHS[~mem_19~1,] left hand side expression in assignment: lhs: VariableLHS[~cf~2,] left hand side expression in assignment: lhs: VariableLHS[~tmp~7,] left hand side expression in assignment: lhs: VariableLHS[~new~0,] left hand side expression in assignment: lhs: VariableLHS[~mem_18~2,] left hand side expression in assignment: address: IdentifierExpression[~mem_18~2,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp10~3,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp11~3,] left hand side expression in assignment: lhs: VariableLHS[~mem_19~2,] left hand side expression in assignment: address: IdentifierExpression[~mem_19~2,] left hand side expression in assignment: lhs: VariableLHS[~head~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~17,] left hand side expression in assignment: lhs: VariableLHS[~temp~0,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp12~3,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp13~3,] left hand side expression in assignment: lhs: VariableLHS[~mem_20~0,] left hand side expression in assignment: lhs: VariableLHS[~next~0,] left hand side expression in assignment: lhs: VariableLHS[~mem_21~0,] left hand side expression in assignment: lhs: VariableLHS[~excep~3,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp14~3,] left hand side expression in assignment: lhs: VariableLHS[~temp~0,] left hand side expression in assignment: lhs: VariableLHS[~count,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp15~1,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp16~0,] left hand side expression in assignment: lhs: VariableLHS[~mem_22~0,] left hand side expression in assignment: lhs: VariableLHS[~head~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~mem_23~0,] left hand side expression in assignment: lhs: VariableLHS[~excep~3,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp17~0,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~17,] left hand side expression in assignment: lhs: VariableLHS[~mem_24~0,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~17,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~17,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp4~1,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp5~2,] left hand side expression in assignment: lhs: VariableLHS[~mem_12~0,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp6~3,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp7~4,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp8~4,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp9~4,] left hand side expression in assignment: lhs: VariableLHS[~mem_13~0,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp10~4,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp11~4,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~18,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp4~2,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp5~3,] left hand side expression in assignment: lhs: VariableLHS[~mem_12~1,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp6~4,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp7~5,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp8~5,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp9~5,] left hand side expression in assignment: lhs: VariableLHS[~mem_13~1,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp10~5,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp11~5,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~19,] left hand side expression in assignment: lhs: VariableLHS[~op1~0,] left hand side expression in assignment: lhs: VariableLHS[~op2~0,] left hand side expression in assignment: lhs: VariableLHS[~op3~0,] left hand side expression in assignment: lhs: VariableLHS[~op4~0,] left hand side expression in assignment: lhs: VariableLHS[~op5~0,] left hand side expression in assignment: lhs: VariableLHS[~op6~0,] left hand side expression in assignment: lhs: VariableLHS[~op7~0,] left hand side expression in assignment: lhs: VariableLHS[~op8~0,] left hand side expression in assignment: lhs: VariableLHS[~op9~0,] left hand side expression in assignment: lhs: VariableLHS[~op10~0,] left hand side expression in assignment: lhs: VariableLHS[~op11~0,] left hand side expression in assignment: lhs: VariableLHS[~splverifierCounter~0,] left hand side expression in assignment: lhs: VariableLHS[~splverifierCounter~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___9~0,] left hand side expression in assignment: lhs: VariableLHS[~op1~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___8~0,] left hand side expression in assignment: lhs: VariableLHS[~op2~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___7~0,] left hand side expression in assignment: lhs: VariableLHS[~op3~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___6~0,] left hand side expression in assignment: lhs: VariableLHS[~op4~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___5~0,] left hand side expression in assignment: lhs: VariableLHS[~op5~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___4~0,] left hand side expression in assignment: lhs: VariableLHS[~op6~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___3~0,] left hand side expression in assignment: lhs: VariableLHS[~op7~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___2~1,] left hand side expression in assignment: lhs: VariableLHS[~op8~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~2,] left hand side expression in assignment: lhs: VariableLHS[~op9~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~3,] left hand side expression in assignment: lhs: VariableLHS[~op10~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~8,] left hand side expression in assignment: lhs: VariableLHS[~op11~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~9,] left hand side expression in assignment: lhs: VariableLHS[~tmp~10,] left hand side expression in assignment: lhs: VariableLHS[~tmp~11,] left hand side expression in assignment: lhs: VariableLHS[~fwreceiver~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~12,] left hand side expression in assignment: lhs: VariableLHS[~client~0,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~20,] left hand side expression in assignment: lhs: VariableLHS[~tmp~13,] left hand side expression in assignment: lhs: VariableLHS[~email~0,] left hand side expression in assignment: lhs: VariableLHS[~queue_empty~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~queued_message~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~queued_client~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~21,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~22,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~23,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp4~3,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~24,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~24,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~24,] left hand side expression in assignment: lhs: VariableLHS[~__utac__ad__arg1~0,] left hand side expression in assignment: lhs: VariableLHS[~__ste_Client_counter~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~25,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~25,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~26,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~26,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~26,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp3~4,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~26,] left hand side expression in assignment: lhs: VariableLHS[~__ste_client_name0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_client_name1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_client_name2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~27,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~27,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~27,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~27,] left hand side expression in assignment: lhs: VariableLHS[~__ste_client_outbuffer0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_client_outbuffer1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_client_outbuffer2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~28,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~28,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~28,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~28,] left hand side expression in assignment: lhs: VariableLHS[~__ste_ClientAddressBook_size0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_ClientAddressBook_size1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_ClientAddressBook_size2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp~14,] left hand side expression in assignment: lhs: VariableLHS[~size~0,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp5~4,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~29,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~29,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~30,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~30,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~30,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~30,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~30,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~30,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~30,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~30,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~30,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~30,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~30,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~30,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~30,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~31,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~31,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~31,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~31,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~31,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~31,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~31,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~31,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~31,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~31,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~31,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~31,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~31,] left hand side expression in assignment: lhs: VariableLHS[~__ste_Client_AddressBook0_Alias0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_Client_AddressBook0_Alias1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_Client_AddressBook0_Alias2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_Client_AddressBook1_Alias0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_Client_AddressBook1_Alias1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_Client_AddressBook1_Alias2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_Client_AddressBook2_Alias0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_Client_AddressBook2_Alias1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_Client_AddressBook2_Alias2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~32,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~32,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~32,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~32,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~32,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~32,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~32,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~32,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~32,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~32,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~32,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~32,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~32,] left hand side expression in assignment: lhs: VariableLHS[~__ste_Client_AddressBook0_Address0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_Client_AddressBook0_Address1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_Client_AddressBook0_Address2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_Client_AddressBook1_Address0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_Client_AddressBook1_Address1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_Client_AddressBook1_Address2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_Client_AddressBook2_Address0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_Client_AddressBook2_Address1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_Client_AddressBook2_Address2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~33,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~33,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~33,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~33,] left hand side expression in assignment: lhs: VariableLHS[~__ste_client_autoResponse0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_client_autoResponse1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_client_autoResponse2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~34,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~34,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~34,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~34,] left hand side expression in assignment: lhs: VariableLHS[~__ste_client_privateKey0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_client_privateKey1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_client_privateKey2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~35,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~35,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~35,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~35,] left hand side expression in assignment: lhs: VariableLHS[~__ste_ClientKeyring_size0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_ClientKeyring_size1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_ClientKeyring_size2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp~15,] left hand side expression in assignment: lhs: VariableLHS[~size~1,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp5~5,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~36,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~36,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~37,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~37,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~37,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~37,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~37,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~37,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~37,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~37,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~37,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~37,] left hand side expression in assignment: lhs: VariableLHS[~__ste_Client_Keyring0_User0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_Client_Keyring0_User1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_Client_Keyring1_User0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_Client_Keyring1_User1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_Client_Keyring2_User0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_Client_Keyring2_User1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~38,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~38,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~38,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~38,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~38,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~38,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~38,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~38,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~38,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~38,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~39,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~39,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~39,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~39,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~39,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~39,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~39,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~39,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~39,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~39,] left hand side expression in assignment: lhs: VariableLHS[~__ste_Client_Keyring0_PublicKey0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_Client_Keyring0_PublicKey1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_Client_Keyring1_PublicKey0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_Client_Keyring1_PublicKey1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_Client_Keyring2_PublicKey0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_Client_Keyring2_PublicKey1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~40,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~40,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~40,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~40,] left hand side expression in assignment: lhs: VariableLHS[~__ste_client_forwardReceiver0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_client_forwardReceiver1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_client_forwardReceiver2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~41,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~41,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~41,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~41,] left hand side expression in assignment: lhs: VariableLHS[~__ste_client_idCounter0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_client_idCounter1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_client_idCounter2~0,GLOBAL] [2020-12-23 08:39:55,493 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-bitabs/releaseScripts/default/sv-benchmarks/c/product-lines/email_spec0_product11.cil.c[59393,59406] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp4~4,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~42,] [2020-12-23 08:39:55,499 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-12-23 08:39:55,513 INFO L203 MainTranslator]: Completed pre-run left hand side expression in assignment: lhs: VariableLHS[~__ste_Email_counter~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~0,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~0,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~1,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~1,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~1,] left hand side expression in assignment: lhs: VariableLHS[~__ste_email_id0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_email_id1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~2,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~2,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~2,] left hand side expression in assignment: lhs: VariableLHS[~__ste_email_from0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_email_from1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~3,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~3,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~3,] left hand side expression in assignment: lhs: VariableLHS[~__ste_email_to0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_email_to1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~4,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~4,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp3~0,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~4,] left hand side expression in assignment: lhs: VariableLHS[~__ste_email_subject0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_email_subject1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~5,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~5,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp3~1,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~5,] left hand side expression in assignment: lhs: VariableLHS[~__ste_email_body0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_email_body1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~6,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~6,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~6,] left hand side expression in assignment: lhs: VariableLHS[~__ste_email_isEncrypted0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_email_isEncrypted1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~7,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~7,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~7,] left hand side expression in assignment: lhs: VariableLHS[~__ste_email_encryptionKey0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_email_encryptionKey1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~8,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~8,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~8,] left hand side expression in assignment: lhs: VariableLHS[~__ste_email_isSigned0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_email_isSigned1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~9,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~9,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~9,] left hand side expression in assignment: lhs: VariableLHS[~__ste_email_signKey0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_email_signKey1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~10,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~10,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~10,] left hand side expression in assignment: lhs: VariableLHS[~__ste_email_isSignatureVerified0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_email_isSignatureVerified1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~11,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~12,] left hand side expression in assignment: lhs: VariableLHS[~tmp~0,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp6~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~0,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp7~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~0,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp8~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___2~0,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp9~0,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~13,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~14,] left hand side expression in assignment: lhs: VariableLHS[~msg~0,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~15,] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~1,] left hand side expression in assignment: lhs: VariableLHS[~bob~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp1~0,] left hand side expression in assignment: lhs: VariableLHS[~rjh~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp2~0,] left hand side expression in assignment: lhs: VariableLHS[~chuck~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp3~2,] left hand side expression in assignment: lhs: VariableLHS[~tmp~2,] left hand side expression in assignment: lhs: VariableLHS[~tmp~3,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp3~3,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~2,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp4~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~4,] left hand side expression in assignment: lhs: VariableLHS[~excep~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~5,] left hand side expression in assignment: lhs: VariableLHS[~cf~0,] left hand side expression in assignment: lhs: VariableLHS[~mem_15~0,] left hand side expression in assignment: address: IdentifierExpression[~mem_15~0,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp7~1,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp8~1,] left hand side expression in assignment: lhs: VariableLHS[~mem_16~0,] left hand side expression in assignment: address: IdentifierExpression[~mem_16~0,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp9~1,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp10~0,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp11~0,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp12~0,] left hand side expression in assignment: lhs: VariableLHS[~mem_17~0,] left hand side expression in assignment: lhs: VariableLHS[~mem_18~0,] left hand side expression in assignment: address: IdentifierExpression[~mem_17~0,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp13~0,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp14~0,] left hand side expression in assignment: lhs: VariableLHS[~mem_19~0,] left hand side expression in assignment: address: IdentifierExpression[~mem_19~0,] left hand side expression in assignment: lhs: VariableLHS[~excep~1,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp5~0,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp6~1,] left hand side expression in assignment: lhs: VariableLHS[~mem_15~1,] left hand side expression in assignment: lhs: VariableLHS[~cf~1,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp7~2,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp8~2,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp9~2,] left hand side expression in assignment: lhs: VariableLHS[~tmp~6,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp10~1,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp11~1,] left hand side expression in assignment: lhs: VariableLHS[~mem_16~1,] left hand side expression in assignment: lhs: VariableLHS[~cf~1,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp12~1,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp13~1,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp14~1,] left hand side expression in assignment: lhs: VariableLHS[~mem_17~1,] left hand side expression in assignment: address: IdentifierExpression[~mem_17~1,] left hand side expression in assignment: lhs: VariableLHS[~excep~2,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp5~1,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp6~2,] left hand side expression in assignment: lhs: VariableLHS[~mem_16~2,] left hand side expression in assignment: lhs: VariableLHS[~cf~2,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp7~3,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp8~3,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp9~3,] left hand side expression in assignment: lhs: VariableLHS[~mem_17~2,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp10~2,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp11~2,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp12~2,] left hand side expression in assignment: lhs: VariableLHS[~mem_18~1,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp13~2,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp14~2,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp15~0,] left hand side expression in assignment: lhs: VariableLHS[~mem_19~1,] left hand side expression in assignment: lhs: VariableLHS[~cf~2,] left hand side expression in assignment: lhs: VariableLHS[~tmp~7,] left hand side expression in assignment: lhs: VariableLHS[~new~0,] left hand side expression in assignment: lhs: VariableLHS[~mem_18~2,] left hand side expression in assignment: address: IdentifierExpression[~mem_18~2,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp10~3,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp11~3,] left hand side expression in assignment: lhs: VariableLHS[~mem_19~2,] left hand side expression in assignment: address: IdentifierExpression[~mem_19~2,] left hand side expression in assignment: lhs: VariableLHS[~head~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~17,] left hand side expression in assignment: lhs: VariableLHS[~temp~0,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp12~3,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp13~3,] left hand side expression in assignment: lhs: VariableLHS[~mem_20~0,] left hand side expression in assignment: lhs: VariableLHS[~next~0,] left hand side expression in assignment: lhs: VariableLHS[~mem_21~0,] left hand side expression in assignment: lhs: VariableLHS[~excep~3,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp14~3,] left hand side expression in assignment: lhs: VariableLHS[~temp~0,] left hand side expression in assignment: lhs: VariableLHS[~count,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp15~1,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp16~0,] left hand side expression in assignment: lhs: VariableLHS[~mem_22~0,] left hand side expression in assignment: lhs: VariableLHS[~head~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~mem_23~0,] left hand side expression in assignment: lhs: VariableLHS[~excep~3,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp17~0,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~17,] left hand side expression in assignment: lhs: VariableLHS[~mem_24~0,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~17,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~17,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp4~1,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp5~2,] left hand side expression in assignment: lhs: VariableLHS[~mem_12~0,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp6~3,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp7~4,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp8~4,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp9~4,] left hand side expression in assignment: lhs: VariableLHS[~mem_13~0,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp10~4,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp11~4,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~18,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp4~2,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp5~3,] left hand side expression in assignment: lhs: VariableLHS[~mem_12~1,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp6~4,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp7~5,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp8~5,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp9~5,] left hand side expression in assignment: lhs: VariableLHS[~mem_13~1,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp10~5,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp11~5,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~19,] left hand side expression in assignment: lhs: VariableLHS[~op1~0,] left hand side expression in assignment: lhs: VariableLHS[~op2~0,] left hand side expression in assignment: lhs: VariableLHS[~op3~0,] left hand side expression in assignment: lhs: VariableLHS[~op4~0,] left hand side expression in assignment: lhs: VariableLHS[~op5~0,] left hand side expression in assignment: lhs: VariableLHS[~op6~0,] left hand side expression in assignment: lhs: VariableLHS[~op7~0,] left hand side expression in assignment: lhs: VariableLHS[~op8~0,] left hand side expression in assignment: lhs: VariableLHS[~op9~0,] left hand side expression in assignment: lhs: VariableLHS[~op10~0,] left hand side expression in assignment: lhs: VariableLHS[~op11~0,] left hand side expression in assignment: lhs: VariableLHS[~splverifierCounter~0,] left hand side expression in assignment: lhs: VariableLHS[~splverifierCounter~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___9~0,] left hand side expression in assignment: lhs: VariableLHS[~op1~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___8~0,] left hand side expression in assignment: lhs: VariableLHS[~op2~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___7~0,] left hand side expression in assignment: lhs: VariableLHS[~op3~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___6~0,] left hand side expression in assignment: lhs: VariableLHS[~op4~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___5~0,] left hand side expression in assignment: lhs: VariableLHS[~op5~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___4~0,] left hand side expression in assignment: lhs: VariableLHS[~op6~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___3~0,] left hand side expression in assignment: lhs: VariableLHS[~op7~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___2~1,] left hand side expression in assignment: lhs: VariableLHS[~op8~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~2,] left hand side expression in assignment: lhs: VariableLHS[~op9~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~3,] left hand side expression in assignment: lhs: VariableLHS[~op10~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~8,] left hand side expression in assignment: lhs: VariableLHS[~op11~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~9,] left hand side expression in assignment: lhs: VariableLHS[~tmp~10,] left hand side expression in assignment: lhs: VariableLHS[~tmp~11,] left hand side expression in assignment: lhs: VariableLHS[~fwreceiver~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~12,] left hand side expression in assignment: lhs: VariableLHS[~client~0,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~20,] left hand side expression in assignment: lhs: VariableLHS[~tmp~13,] left hand side expression in assignment: lhs: VariableLHS[~email~0,] left hand side expression in assignment: lhs: VariableLHS[~queue_empty~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~queued_message~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~queued_client~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~21,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~22,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~23,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp4~3,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~24,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~24,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~24,] left hand side expression in assignment: lhs: VariableLHS[~__utac__ad__arg1~0,] left hand side expression in assignment: lhs: VariableLHS[~__ste_Client_counter~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~25,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~25,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~26,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~26,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~26,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp3~4,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~26,] left hand side expression in assignment: lhs: VariableLHS[~__ste_client_name0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_client_name1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_client_name2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~27,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~27,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~27,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~27,] left hand side expression in assignment: lhs: VariableLHS[~__ste_client_outbuffer0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_client_outbuffer1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_client_outbuffer2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~28,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~28,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~28,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~28,] left hand side expression in assignment: lhs: VariableLHS[~__ste_ClientAddressBook_size0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_ClientAddressBook_size1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_ClientAddressBook_size2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp~14,] left hand side expression in assignment: lhs: VariableLHS[~size~0,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp5~4,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~29,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~29,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~30,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~30,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~30,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~30,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~30,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~30,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~30,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~30,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~30,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~30,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~30,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~30,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~30,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~31,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~31,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~31,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~31,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~31,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~31,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~31,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~31,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~31,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~31,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~31,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~31,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~31,] left hand side expression in assignment: lhs: VariableLHS[~__ste_Client_AddressBook0_Alias0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_Client_AddressBook0_Alias1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_Client_AddressBook0_Alias2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_Client_AddressBook1_Alias0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_Client_AddressBook1_Alias1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_Client_AddressBook1_Alias2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_Client_AddressBook2_Alias0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_Client_AddressBook2_Alias1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_Client_AddressBook2_Alias2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~32,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~32,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~32,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~32,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~32,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~32,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~32,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~32,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~32,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~32,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~32,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~32,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~32,] left hand side expression in assignment: lhs: VariableLHS[~__ste_Client_AddressBook0_Address0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_Client_AddressBook0_Address1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_Client_AddressBook0_Address2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_Client_AddressBook1_Address0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_Client_AddressBook1_Address1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_Client_AddressBook1_Address2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_Client_AddressBook2_Address0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_Client_AddressBook2_Address1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_Client_AddressBook2_Address2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~33,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~33,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~33,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~33,] left hand side expression in assignment: lhs: VariableLHS[~__ste_client_autoResponse0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_client_autoResponse1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_client_autoResponse2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~34,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~34,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~34,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~34,] left hand side expression in assignment: lhs: VariableLHS[~__ste_client_privateKey0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_client_privateKey1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_client_privateKey2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~35,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~35,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~35,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~35,] left hand side expression in assignment: lhs: VariableLHS[~__ste_ClientKeyring_size0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_ClientKeyring_size1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_ClientKeyring_size2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp~15,] left hand side expression in assignment: lhs: VariableLHS[~size~1,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp5~5,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~36,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~36,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~37,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~37,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~37,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~37,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~37,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~37,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~37,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~37,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~37,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~37,] left hand side expression in assignment: lhs: VariableLHS[~__ste_Client_Keyring0_User0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_Client_Keyring0_User1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_Client_Keyring1_User0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_Client_Keyring1_User1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_Client_Keyring2_User0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_Client_Keyring2_User1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~38,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~38,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~38,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~38,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~38,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~38,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~38,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~38,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~38,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~38,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~39,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~39,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~39,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~39,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~39,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~39,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~39,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~39,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~39,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~39,] left hand side expression in assignment: lhs: VariableLHS[~__ste_Client_Keyring0_PublicKey0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_Client_Keyring0_PublicKey1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_Client_Keyring1_PublicKey0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_Client_Keyring1_PublicKey1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_Client_Keyring2_PublicKey0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_Client_Keyring2_PublicKey1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~40,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~40,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~40,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~40,] left hand side expression in assignment: lhs: VariableLHS[~__ste_client_forwardReceiver0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_client_forwardReceiver1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_client_forwardReceiver2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~41,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~41,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~41,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~41,] left hand side expression in assignment: lhs: VariableLHS[~__ste_client_idCounter0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_client_idCounter1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__ste_client_idCounter2~0,GLOBAL] [2020-12-23 08:39:55,645 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-bitabs/releaseScripts/default/sv-benchmarks/c/product-lines/email_spec0_product11.cil.c[59393,59406] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp4~4,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~42,] [2020-12-23 08:39:55,646 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-12-23 08:39:55,746 INFO L208 MainTranslator]: Completed translation [2020-12-23 08:39:55,746 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.12 08:39:55 WrapperNode [2020-12-23 08:39:55,747 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-12-23 08:39:55,748 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-12-23 08:39:55,748 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-12-23 08:39:55,748 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-12-23 08:39:55,757 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.12 08:39:55" (1/1) ... [2020-12-23 08:39:55,790 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.12 08:39:55" (1/1) ... [2020-12-23 08:39:55,902 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-12-23 08:39:55,903 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-12-23 08:39:55,904 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-12-23 08:39:55,904 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-12-23 08:39:55,916 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.12 08:39:55" (1/1) ... [2020-12-23 08:39:55,916 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.12 08:39:55" (1/1) ... [2020-12-23 08:39:55,933 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.12 08:39:55" (1/1) ... [2020-12-23 08:39:55,934 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.12 08:39:55" (1/1) ... [2020-12-23 08:39:55,970 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.12 08:39:55" (1/1) ... [2020-12-23 08:39:55,990 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.12 08:39:55" (1/1) ... [2020-12-23 08:39:55,997 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.12 08:39:55" (1/1) ... [2020-12-23 08:39:56,009 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-12-23 08:39:56,011 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-12-23 08:39:56,011 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-12-23 08:39:56,011 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-12-23 08:39:56,012 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.12 08:39:55" (1/1) ... No working directory specified, using /storage/repos/ultimate-bitabs/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 [2020-12-23 08:39:56,154 INFO L130 BoogieDeclarations]: Found specification of procedure puts [2020-12-23 08:39:56,155 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-12-23 08:39:56,155 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-12-23 08:39:56,155 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-12-23 08:39:56,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-12-23 08:39:58,165 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-12-23 08:39:58,165 INFO L299 CfgBuilder]: Removed 219 assume(true) statements. [2020-12-23 08:39:58,168 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.12 08:39:58 BoogieIcfgContainer [2020-12-23 08:39:58,168 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-12-23 08:39:58,170 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-12-23 08:39:58,170 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-12-23 08:39:58,174 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-12-23 08:39:58,174 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 23.12 08:39:54" (1/3) ... [2020-12-23 08:39:58,175 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3ce0ba36 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.12 08:39:58, skipping insertion in model container [2020-12-23 08:39:58,176 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.12 08:39:55" (2/3) ... [2020-12-23 08:39:58,176 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3ce0ba36 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.12 08:39:58, skipping insertion in model container [2020-12-23 08:39:58,176 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.12 08:39:58" (3/3) ... [2020-12-23 08:39:58,178 INFO L111 eAbstractionObserver]: Analyzing ICFG email_spec0_product11.cil.c [2020-12-23 08:39:58,185 INFO L153 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2020-12-23 08:39:58,191 INFO L165 ceAbstractionStarter]: Appying trace abstraction to program that has 2 error locations. [2020-12-23 08:39:58,212 INFO L253 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2020-12-23 08:39:58,244 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-12-23 08:39:58,244 INFO L378 AbstractCegarLoop]: Hoare is true [2020-12-23 08:39:58,244 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2020-12-23 08:39:58,244 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-12-23 08:39:58,244 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-12-23 08:39:58,245 INFO L382 AbstractCegarLoop]: Difference is false [2020-12-23 08:39:58,245 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-12-23 08:39:58,245 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-12-23 08:39:58,284 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states. [2020-12-23 08:39:58,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2020-12-23 08:39:58,298 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 08:39:58,300 INFO L422 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] [2020-12-23 08:39:58,300 INFO L429 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 08:39:58,306 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 08:39:58,307 INFO L82 PathProgramCache]: Analyzing trace with hash 48512962, now seen corresponding path program 1 times [2020-12-23 08:39:58,318 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 08:39:58,318 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2009790561] [2020-12-23 08:39:58,318 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 08:39:58,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 08:39:58,724 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-23 08:39:58,725 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2009790561] [2020-12-23 08:39:58,726 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 08:39:58,726 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-12-23 08:39:58,727 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [792522218] [2020-12-23 08:39:58,732 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-12-23 08:39:58,732 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 08:39:58,746 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-12-23 08:39:58,747 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-12-23 08:39:58,749 INFO L87 Difference]: Start difference. First operand 329 states. Second operand 3 states. [2020-12-23 08:39:58,920 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 08:39:58,921 INFO L93 Difference]: Finished difference Result 952 states and 1658 transitions. [2020-12-23 08:39:58,921 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-12-23 08:39:58,923 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 40 [2020-12-23 08:39:58,924 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 08:39:58,948 INFO L225 Difference]: With dead ends: 952 [2020-12-23 08:39:58,949 INFO L226 Difference]: Without dead ends: 606 [2020-12-23 08:39:58,955 INFO L677 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 [2020-12-23 08:39:58,980 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 606 states. [2020-12-23 08:39:59,036 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 606 to 312. [2020-12-23 08:39:59,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 312 states. [2020-12-23 08:39:59,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 312 states and 539 transitions. [2020-12-23 08:39:59,046 INFO L78 Accepts]: Start accepts. Automaton has 312 states and 539 transitions. Word has length 40 [2020-12-23 08:39:59,046 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 08:39:59,046 INFO L481 AbstractCegarLoop]: Abstraction has 312 states and 539 transitions. [2020-12-23 08:39:59,046 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-12-23 08:39:59,047 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 539 transitions. [2020-12-23 08:39:59,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2020-12-23 08:39:59,050 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 08:39:59,051 INFO L422 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] [2020-12-23 08:39:59,051 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-12-23 08:39:59,051 INFO L429 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 08:39:59,052 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 08:39:59,052 INFO L82 PathProgramCache]: Analyzing trace with hash 802740885, now seen corresponding path program 1 times [2020-12-23 08:39:59,053 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 08:39:59,053 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1043937320] [2020-12-23 08:39:59,053 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 08:39:59,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 08:39:59,260 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-23 08:39:59,261 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1043937320] [2020-12-23 08:39:59,262 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 08:39:59,262 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-12-23 08:39:59,262 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [427143353] [2020-12-23 08:39:59,264 INFO L461 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-12-23 08:39:59,266 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 08:39:59,267 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-12-23 08:39:59,267 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-12-23 08:39:59,268 INFO L87 Difference]: Start difference. First operand 312 states and 539 transitions. Second operand 5 states. [2020-12-23 08:39:59,439 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 08:39:59,439 INFO L93 Difference]: Finished difference Result 885 states and 1533 transitions. [2020-12-23 08:39:59,440 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-12-23 08:39:59,440 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 42 [2020-12-23 08:39:59,440 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 08:39:59,444 INFO L225 Difference]: With dead ends: 885 [2020-12-23 08:39:59,445 INFO L226 Difference]: Without dead ends: 592 [2020-12-23 08:39:59,447 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2020-12-23 08:39:59,449 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 592 states. [2020-12-23 08:39:59,471 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 592 to 312. [2020-12-23 08:39:59,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 312 states. [2020-12-23 08:39:59,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 312 states and 538 transitions. [2020-12-23 08:39:59,473 INFO L78 Accepts]: Start accepts. Automaton has 312 states and 538 transitions. Word has length 42 [2020-12-23 08:39:59,474 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 08:39:59,474 INFO L481 AbstractCegarLoop]: Abstraction has 312 states and 538 transitions. [2020-12-23 08:39:59,474 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-12-23 08:39:59,474 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 538 transitions. [2020-12-23 08:39:59,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2020-12-23 08:39:59,476 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 08:39:59,476 INFO L422 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] [2020-12-23 08:39:59,476 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-12-23 08:39:59,477 INFO L429 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 08:39:59,477 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 08:39:59,477 INFO L82 PathProgramCache]: Analyzing trace with hash -447724126, now seen corresponding path program 1 times [2020-12-23 08:39:59,478 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 08:39:59,478 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [120222408] [2020-12-23 08:39:59,478 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 08:39:59,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 08:39:59,580 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-23 08:39:59,580 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [120222408] [2020-12-23 08:39:59,581 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 08:39:59,581 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-12-23 08:39:59,581 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [347255271] [2020-12-23 08:39:59,582 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-12-23 08:39:59,582 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 08:39:59,583 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-12-23 08:39:59,583 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-12-23 08:39:59,583 INFO L87 Difference]: Start difference. First operand 312 states and 538 transitions. Second operand 3 states. [2020-12-23 08:39:59,626 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 08:39:59,627 INFO L93 Difference]: Finished difference Result 606 states and 1050 transitions. [2020-12-23 08:39:59,627 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-12-23 08:39:59,627 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 43 [2020-12-23 08:39:59,628 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 08:39:59,632 INFO L225 Difference]: With dead ends: 606 [2020-12-23 08:39:59,632 INFO L226 Difference]: Without dead ends: 317 [2020-12-23 08:39:59,633 INFO L677 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 [2020-12-23 08:39:59,634 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 317 states. [2020-12-23 08:39:59,683 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 317 to 312. [2020-12-23 08:39:59,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 312 states. [2020-12-23 08:39:59,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 312 states and 537 transitions. [2020-12-23 08:39:59,688 INFO L78 Accepts]: Start accepts. Automaton has 312 states and 537 transitions. Word has length 43 [2020-12-23 08:39:59,689 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 08:39:59,689 INFO L481 AbstractCegarLoop]: Abstraction has 312 states and 537 transitions. [2020-12-23 08:39:59,689 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-12-23 08:39:59,689 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 537 transitions. [2020-12-23 08:39:59,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2020-12-23 08:39:59,695 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 08:39:59,695 INFO L422 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] [2020-12-23 08:39:59,695 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-12-23 08:39:59,695 INFO L429 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 08:39:59,699 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 08:39:59,699 INFO L82 PathProgramCache]: Analyzing trace with hash 1057269480, now seen corresponding path program 1 times [2020-12-23 08:39:59,699 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 08:39:59,700 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [309095268] [2020-12-23 08:39:59,700 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 08:39:59,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 08:39:59,849 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-23 08:39:59,850 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [309095268] [2020-12-23 08:39:59,851 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 08:39:59,851 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-12-23 08:39:59,851 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [199780467] [2020-12-23 08:39:59,853 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-12-23 08:39:59,853 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 08:39:59,855 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-12-23 08:39:59,855 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-12-23 08:39:59,855 INFO L87 Difference]: Start difference. First operand 312 states and 537 transitions. Second operand 3 states. [2020-12-23 08:39:59,900 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 08:39:59,901 INFO L93 Difference]: Finished difference Result 616 states and 1063 transitions. [2020-12-23 08:39:59,901 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-12-23 08:39:59,901 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 44 [2020-12-23 08:39:59,902 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 08:39:59,907 INFO L225 Difference]: With dead ends: 616 [2020-12-23 08:39:59,908 INFO L226 Difference]: Without dead ends: 312 [2020-12-23 08:39:59,909 INFO L677 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 [2020-12-23 08:39:59,910 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 312 states. [2020-12-23 08:39:59,923 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 312 to 312. [2020-12-23 08:39:59,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 312 states. [2020-12-23 08:39:59,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 312 states and 535 transitions. [2020-12-23 08:39:59,925 INFO L78 Accepts]: Start accepts. Automaton has 312 states and 535 transitions. Word has length 44 [2020-12-23 08:39:59,926 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 08:39:59,926 INFO L481 AbstractCegarLoop]: Abstraction has 312 states and 535 transitions. [2020-12-23 08:39:59,926 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-12-23 08:39:59,926 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 535 transitions. [2020-12-23 08:39:59,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2020-12-23 08:39:59,927 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 08:39:59,927 INFO L422 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] [2020-12-23 08:39:59,928 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-12-23 08:39:59,928 INFO L429 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 08:39:59,928 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 08:39:59,929 INFO L82 PathProgramCache]: Analyzing trace with hash -806251715, now seen corresponding path program 1 times [2020-12-23 08:39:59,929 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 08:39:59,929 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [644518315] [2020-12-23 08:39:59,929 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 08:39:59,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 08:40:00,046 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-23 08:40:00,047 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [644518315] [2020-12-23 08:40:00,047 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 08:40:00,047 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-12-23 08:40:00,047 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [353974628] [2020-12-23 08:40:00,048 INFO L461 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-12-23 08:40:00,048 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 08:40:00,049 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-12-23 08:40:00,050 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-12-23 08:40:00,051 INFO L87 Difference]: Start difference. First operand 312 states and 535 transitions. Second operand 5 states. [2020-12-23 08:40:00,200 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 08:40:00,200 INFO L93 Difference]: Finished difference Result 875 states and 1513 transitions. [2020-12-23 08:40:00,201 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-12-23 08:40:00,203 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 45 [2020-12-23 08:40:00,204 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 08:40:00,209 INFO L225 Difference]: With dead ends: 875 [2020-12-23 08:40:00,210 INFO L226 Difference]: Without dead ends: 590 [2020-12-23 08:40:00,211 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2020-12-23 08:40:00,213 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 590 states. [2020-12-23 08:40:00,228 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 590 to 312. [2020-12-23 08:40:00,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 312 states. [2020-12-23 08:40:00,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 312 states and 534 transitions. [2020-12-23 08:40:00,230 INFO L78 Accepts]: Start accepts. Automaton has 312 states and 534 transitions. Word has length 45 [2020-12-23 08:40:00,232 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 08:40:00,232 INFO L481 AbstractCegarLoop]: Abstraction has 312 states and 534 transitions. [2020-12-23 08:40:00,233 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-12-23 08:40:00,233 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 534 transitions. [2020-12-23 08:40:00,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2020-12-23 08:40:00,235 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 08:40:00,235 INFO L422 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] [2020-12-23 08:40:00,235 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-12-23 08:40:00,235 INFO L429 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 08:40:00,236 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 08:40:00,236 INFO L82 PathProgramCache]: Analyzing trace with hash -692287456, now seen corresponding path program 1 times [2020-12-23 08:40:00,236 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 08:40:00,237 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1471714442] [2020-12-23 08:40:00,237 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 08:40:00,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 08:40:00,347 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-23 08:40:00,348 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1471714442] [2020-12-23 08:40:00,348 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 08:40:00,349 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-12-23 08:40:00,349 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1983925714] [2020-12-23 08:40:00,351 INFO L461 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-12-23 08:40:00,351 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 08:40:00,353 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-12-23 08:40:00,353 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-12-23 08:40:00,353 INFO L87 Difference]: Start difference. First operand 312 states and 534 transitions. Second operand 5 states. [2020-12-23 08:40:00,547 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 08:40:00,547 INFO L93 Difference]: Finished difference Result 880 states and 1518 transitions. [2020-12-23 08:40:00,548 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-12-23 08:40:00,548 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 46 [2020-12-23 08:40:00,548 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 08:40:00,552 INFO L225 Difference]: With dead ends: 880 [2020-12-23 08:40:00,552 INFO L226 Difference]: Without dead ends: 595 [2020-12-23 08:40:00,553 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2020-12-23 08:40:00,554 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 595 states. [2020-12-23 08:40:00,572 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 595 to 312. [2020-12-23 08:40:00,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 312 states. [2020-12-23 08:40:00,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 312 states and 533 transitions. [2020-12-23 08:40:00,574 INFO L78 Accepts]: Start accepts. Automaton has 312 states and 533 transitions. Word has length 46 [2020-12-23 08:40:00,574 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 08:40:00,574 INFO L481 AbstractCegarLoop]: Abstraction has 312 states and 533 transitions. [2020-12-23 08:40:00,574 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-12-23 08:40:00,575 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 533 transitions. [2020-12-23 08:40:00,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2020-12-23 08:40:00,576 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 08:40:00,577 INFO L422 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] [2020-12-23 08:40:00,577 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-12-23 08:40:00,578 INFO L429 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 08:40:00,582 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 08:40:00,582 INFO L82 PathProgramCache]: Analyzing trace with hash -1299263688, now seen corresponding path program 1 times [2020-12-23 08:40:00,583 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 08:40:00,584 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1521069448] [2020-12-23 08:40:00,584 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 08:40:00,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 08:40:00,647 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-23 08:40:00,647 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1521069448] [2020-12-23 08:40:00,648 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 08:40:00,648 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-12-23 08:40:00,648 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [204171267] [2020-12-23 08:40:00,648 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-12-23 08:40:00,649 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 08:40:00,649 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-12-23 08:40:00,649 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-12-23 08:40:00,650 INFO L87 Difference]: Start difference. First operand 312 states and 533 transitions. Second operand 3 states. [2020-12-23 08:40:00,674 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 08:40:00,674 INFO L93 Difference]: Finished difference Result 386 states and 642 transitions. [2020-12-23 08:40:00,675 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-12-23 08:40:00,675 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 47 [2020-12-23 08:40:00,675 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 08:40:00,677 INFO L225 Difference]: With dead ends: 386 [2020-12-23 08:40:00,677 INFO L226 Difference]: Without dead ends: 315 [2020-12-23 08:40:00,678 INFO L677 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 [2020-12-23 08:40:00,679 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 315 states. [2020-12-23 08:40:00,695 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 315 to 314. [2020-12-23 08:40:00,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 314 states. [2020-12-23 08:40:00,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 314 states and 535 transitions. [2020-12-23 08:40:00,697 INFO L78 Accepts]: Start accepts. Automaton has 314 states and 535 transitions. Word has length 47 [2020-12-23 08:40:00,697 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 08:40:00,698 INFO L481 AbstractCegarLoop]: Abstraction has 314 states and 535 transitions. [2020-12-23 08:40:00,698 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-12-23 08:40:00,698 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 535 transitions. [2020-12-23 08:40:00,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2020-12-23 08:40:00,699 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 08:40:00,699 INFO L422 BasicCegarLoop]: trace histogram [2, 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] [2020-12-23 08:40:00,699 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-12-23 08:40:00,700 INFO L429 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 08:40:00,700 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 08:40:00,700 INFO L82 PathProgramCache]: Analyzing trace with hash -527622090, now seen corresponding path program 1 times [2020-12-23 08:40:00,700 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 08:40:00,701 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [128041755] [2020-12-23 08:40:00,701 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 08:40:00,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 08:40:00,769 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-23 08:40:00,769 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [128041755] [2020-12-23 08:40:00,770 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 08:40:00,770 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-12-23 08:40:00,770 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [393310238] [2020-12-23 08:40:00,770 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-12-23 08:40:00,771 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 08:40:00,771 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-12-23 08:40:00,771 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-12-23 08:40:00,772 INFO L87 Difference]: Start difference. First operand 314 states and 535 transitions. Second operand 3 states. [2020-12-23 08:40:00,822 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 08:40:00,822 INFO L93 Difference]: Finished difference Result 828 states and 1429 transitions. [2020-12-23 08:40:00,822 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-12-23 08:40:00,822 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 53 [2020-12-23 08:40:00,825 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 08:40:00,828 INFO L225 Difference]: With dead ends: 828 [2020-12-23 08:40:00,828 INFO L226 Difference]: Without dead ends: 545 [2020-12-23 08:40:00,830 INFO L677 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 [2020-12-23 08:40:00,832 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 545 states. [2020-12-23 08:40:00,865 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 545 to 474. [2020-12-23 08:40:00,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 474 states. [2020-12-23 08:40:00,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 474 states to 474 states and 828 transitions. [2020-12-23 08:40:00,868 INFO L78 Accepts]: Start accepts. Automaton has 474 states and 828 transitions. Word has length 53 [2020-12-23 08:40:00,868 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 08:40:00,869 INFO L481 AbstractCegarLoop]: Abstraction has 474 states and 828 transitions. [2020-12-23 08:40:00,869 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-12-23 08:40:00,869 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 828 transitions. [2020-12-23 08:40:00,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2020-12-23 08:40:00,870 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 08:40:00,870 INFO L422 BasicCegarLoop]: trace histogram [2, 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] [2020-12-23 08:40:00,872 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-12-23 08:40:00,873 INFO L429 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 08:40:00,873 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 08:40:00,874 INFO L82 PathProgramCache]: Analyzing trace with hash 424261333, now seen corresponding path program 1 times [2020-12-23 08:40:00,874 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 08:40:00,874 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [623037546] [2020-12-23 08:40:00,875 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 08:40:00,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 08:40:00,979 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-23 08:40:00,984 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [623037546] [2020-12-23 08:40:00,985 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [561096482] [2020-12-23 08:40:00,986 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-12-23 08:40:01,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 08:40:01,301 INFO L263 TraceCheckSpWp]: Trace formula consists of 833 conjuncts, 3 conjunts are in the unsatisfiable core [2020-12-23 08:40:01,309 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-12-23 08:40:01,425 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-23 08:40:01,426 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-12-23 08:40:01,426 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4] total 5 [2020-12-23 08:40:01,426 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [156526236] [2020-12-23 08:40:01,430 INFO L461 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-12-23 08:40:01,430 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 08:40:01,431 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-12-23 08:40:01,431 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2020-12-23 08:40:01,431 INFO L87 Difference]: Start difference. First operand 474 states and 828 transitions. Second operand 5 states. [2020-12-23 08:40:01,527 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 08:40:01,527 INFO L93 Difference]: Finished difference Result 832 states and 1432 transitions. [2020-12-23 08:40:01,528 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-23 08:40:01,528 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 54 [2020-12-23 08:40:01,528 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 08:40:01,533 INFO L225 Difference]: With dead ends: 832 [2020-12-23 08:40:01,533 INFO L226 Difference]: Without dead ends: 761 [2020-12-23 08:40:01,534 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 57 GetRequests, 54 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2020-12-23 08:40:01,535 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 761 states. [2020-12-23 08:40:01,581 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 761 to 688. [2020-12-23 08:40:01,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 688 states. [2020-12-23 08:40:01,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 688 states to 688 states and 1218 transitions. [2020-12-23 08:40:01,585 INFO L78 Accepts]: Start accepts. Automaton has 688 states and 1218 transitions. Word has length 54 [2020-12-23 08:40:01,585 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 08:40:01,585 INFO L481 AbstractCegarLoop]: Abstraction has 688 states and 1218 transitions. [2020-12-23 08:40:01,585 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-12-23 08:40:01,585 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 1218 transitions. [2020-12-23 08:40:01,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2020-12-23 08:40:01,587 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 08:40:01,587 INFO L422 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, 1, 1, 1] [2020-12-23 08:40:01,800 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable8 [2020-12-23 08:40:01,801 INFO L429 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 08:40:01,802 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 08:40:01,802 INFO L82 PathProgramCache]: Analyzing trace with hash 1597372392, now seen corresponding path program 1 times [2020-12-23 08:40:01,802 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 08:40:01,803 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [170641057] [2020-12-23 08:40:01,803 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 08:40:01,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 08:40:01,911 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-23 08:40:01,911 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [170641057] [2020-12-23 08:40:01,911 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 08:40:01,912 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-12-23 08:40:01,912 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1978371389] [2020-12-23 08:40:01,913 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-12-23 08:40:01,914 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 08:40:01,915 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-12-23 08:40:01,915 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-12-23 08:40:01,915 INFO L87 Difference]: Start difference. First operand 688 states and 1218 transitions. Second operand 3 states. [2020-12-23 08:40:02,019 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 08:40:02,020 INFO L93 Difference]: Finished difference Result 1730 states and 3078 transitions. [2020-12-23 08:40:02,020 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-12-23 08:40:02,020 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 60 [2020-12-23 08:40:02,021 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 08:40:02,028 INFO L225 Difference]: With dead ends: 1730 [2020-12-23 08:40:02,028 INFO L226 Difference]: Without dead ends: 1131 [2020-12-23 08:40:02,030 INFO L677 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 [2020-12-23 08:40:02,033 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1131 states. [2020-12-23 08:40:02,098 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1131 to 1060. [2020-12-23 08:40:02,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1060 states. [2020-12-23 08:40:02,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1060 states to 1060 states and 1896 transitions. [2020-12-23 08:40:02,104 INFO L78 Accepts]: Start accepts. Automaton has 1060 states and 1896 transitions. Word has length 60 [2020-12-23 08:40:02,104 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 08:40:02,104 INFO L481 AbstractCegarLoop]: Abstraction has 1060 states and 1896 transitions. [2020-12-23 08:40:02,104 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-12-23 08:40:02,104 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 1896 transitions. [2020-12-23 08:40:02,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2020-12-23 08:40:02,106 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 08:40:02,107 INFO L422 BasicCegarLoop]: trace histogram [3, 2, 2, 2, 2, 2, 2, 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] [2020-12-23 08:40:02,107 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2020-12-23 08:40:02,107 INFO L429 AbstractCegarLoop]: === Iteration 11 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 08:40:02,107 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 08:40:02,107 INFO L82 PathProgramCache]: Analyzing trace with hash 1910863000, now seen corresponding path program 2 times [2020-12-23 08:40:02,108 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 08:40:02,108 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [762357541] [2020-12-23 08:40:02,108 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 08:40:02,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 08:40:02,202 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-23 08:40:02,203 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [762357541] [2020-12-23 08:40:02,203 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 08:40:02,203 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-12-23 08:40:02,204 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [558319612] [2020-12-23 08:40:02,204 INFO L461 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-12-23 08:40:02,205 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 08:40:02,210 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-12-23 08:40:02,211 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-12-23 08:40:02,211 INFO L87 Difference]: Start difference. First operand 1060 states and 1896 transitions. Second operand 5 states. [2020-12-23 08:40:02,329 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 08:40:02,330 INFO L93 Difference]: Finished difference Result 1944 states and 3466 transitions. [2020-12-23 08:40:02,330 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-12-23 08:40:02,330 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 61 [2020-12-23 08:40:02,332 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 08:40:02,338 INFO L225 Difference]: With dead ends: 1944 [2020-12-23 08:40:02,338 INFO L226 Difference]: Without dead ends: 1131 [2020-12-23 08:40:02,340 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2020-12-23 08:40:02,344 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1131 states. [2020-12-23 08:40:02,430 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1131 to 1060. [2020-12-23 08:40:02,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1060 states. [2020-12-23 08:40:02,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1060 states to 1060 states and 1894 transitions. [2020-12-23 08:40:02,434 INFO L78 Accepts]: Start accepts. Automaton has 1060 states and 1894 transitions. Word has length 61 [2020-12-23 08:40:02,434 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 08:40:02,435 INFO L481 AbstractCegarLoop]: Abstraction has 1060 states and 1894 transitions. [2020-12-23 08:40:02,435 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-12-23 08:40:02,435 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 1894 transitions. [2020-12-23 08:40:02,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2020-12-23 08:40:02,437 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 08:40:02,437 INFO L422 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, 1, 1, 1, 1] [2020-12-23 08:40:02,437 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2020-12-23 08:40:02,437 INFO L429 AbstractCegarLoop]: === Iteration 12 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 08:40:02,438 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 08:40:02,438 INFO L82 PathProgramCache]: Analyzing trace with hash -206239817, now seen corresponding path program 1 times [2020-12-23 08:40:02,438 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 08:40:02,438 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1163054307] [2020-12-23 08:40:02,439 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 08:40:02,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 08:40:02,516 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-23 08:40:02,517 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1163054307] [2020-12-23 08:40:02,517 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 08:40:02,517 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-12-23 08:40:02,517 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [920774815] [2020-12-23 08:40:02,518 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-12-23 08:40:02,518 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 08:40:02,519 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-12-23 08:40:02,519 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-12-23 08:40:02,519 INFO L87 Difference]: Start difference. First operand 1060 states and 1894 transitions. Second operand 3 states. [2020-12-23 08:40:02,640 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 08:40:02,640 INFO L93 Difference]: Finished difference Result 2818 states and 5061 transitions. [2020-12-23 08:40:02,641 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-12-23 08:40:02,641 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 61 [2020-12-23 08:40:02,641 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 08:40:02,651 INFO L225 Difference]: With dead ends: 2818 [2020-12-23 08:40:02,652 INFO L226 Difference]: Without dead ends: 1855 [2020-12-23 08:40:02,657 INFO L677 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 [2020-12-23 08:40:02,660 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1855 states. [2020-12-23 08:40:02,775 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1855 to 1784. [2020-12-23 08:40:02,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1784 states. [2020-12-23 08:40:02,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1784 states to 1784 states and 3213 transitions. [2020-12-23 08:40:02,784 INFO L78 Accepts]: Start accepts. Automaton has 1784 states and 3213 transitions. Word has length 61 [2020-12-23 08:40:02,785 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 08:40:02,786 INFO L481 AbstractCegarLoop]: Abstraction has 1784 states and 3213 transitions. [2020-12-23 08:40:02,786 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-12-23 08:40:02,786 INFO L276 IsEmpty]: Start isEmpty. Operand 1784 states and 3213 transitions. [2020-12-23 08:40:02,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2020-12-23 08:40:02,789 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 08:40:02,789 INFO L422 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, 1, 1, 1, 1, 1] [2020-12-23 08:40:02,790 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2020-12-23 08:40:02,790 INFO L429 AbstractCegarLoop]: === Iteration 13 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 08:40:02,790 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 08:40:02,790 INFO L82 PathProgramCache]: Analyzing trace with hash -1057921110, now seen corresponding path program 1 times [2020-12-23 08:40:02,790 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 08:40:02,791 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1243497143] [2020-12-23 08:40:02,791 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 08:40:02,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 08:40:02,869 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-23 08:40:02,870 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1243497143] [2020-12-23 08:40:02,870 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 08:40:02,870 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-12-23 08:40:02,876 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1874690872] [2020-12-23 08:40:02,877 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-12-23 08:40:02,877 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 08:40:02,878 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-12-23 08:40:02,878 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-12-23 08:40:02,878 INFO L87 Difference]: Start difference. First operand 1784 states and 3213 transitions. Second operand 3 states. [2020-12-23 08:40:03,105 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 08:40:03,105 INFO L93 Difference]: Finished difference Result 4726 states and 8537 transitions. [2020-12-23 08:40:03,106 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-12-23 08:40:03,106 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 62 [2020-12-23 08:40:03,106 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 08:40:03,126 INFO L225 Difference]: With dead ends: 4726 [2020-12-23 08:40:03,127 INFO L226 Difference]: Without dead ends: 3073 [2020-12-23 08:40:03,132 INFO L677 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 [2020-12-23 08:40:03,139 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3073 states. [2020-12-23 08:40:03,328 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3073 to 3002. [2020-12-23 08:40:03,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3002 states. [2020-12-23 08:40:03,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3002 states to 3002 states and 5426 transitions. [2020-12-23 08:40:03,342 INFO L78 Accepts]: Start accepts. Automaton has 3002 states and 5426 transitions. Word has length 62 [2020-12-23 08:40:03,342 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 08:40:03,342 INFO L481 AbstractCegarLoop]: Abstraction has 3002 states and 5426 transitions. [2020-12-23 08:40:03,342 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-12-23 08:40:03,342 INFO L276 IsEmpty]: Start isEmpty. Operand 3002 states and 5426 transitions. [2020-12-23 08:40:03,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2020-12-23 08:40:03,346 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 08:40:03,346 INFO L422 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, 1, 1, 1, 1, 1, 1] [2020-12-23 08:40:03,346 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2020-12-23 08:40:03,347 INFO L429 AbstractCegarLoop]: === Iteration 14 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 08:40:03,347 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 08:40:03,347 INFO L82 PathProgramCache]: Analyzing trace with hash 1486301384, now seen corresponding path program 1 times [2020-12-23 08:40:03,347 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 08:40:03,348 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1616694326] [2020-12-23 08:40:03,348 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 08:40:03,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 08:40:03,440 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-23 08:40:03,441 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1616694326] [2020-12-23 08:40:03,441 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 08:40:03,441 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-12-23 08:40:03,441 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [586256597] [2020-12-23 08:40:03,442 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-12-23 08:40:03,443 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 08:40:03,443 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-12-23 08:40:03,443 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-12-23 08:40:03,444 INFO L87 Difference]: Start difference. First operand 3002 states and 5426 transitions. Second operand 3 states. [2020-12-23 08:40:03,740 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 08:40:03,741 INFO L93 Difference]: Finished difference Result 8096 states and 14659 transitions. [2020-12-23 08:40:03,741 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-12-23 08:40:03,741 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 63 [2020-12-23 08:40:03,742 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 08:40:03,776 INFO L225 Difference]: With dead ends: 8096 [2020-12-23 08:40:03,777 INFO L226 Difference]: Without dead ends: 5259 [2020-12-23 08:40:03,784 INFO L677 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 [2020-12-23 08:40:03,792 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5259 states. [2020-12-23 08:40:04,200 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5259 to 5188. [2020-12-23 08:40:04,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5188 states. [2020-12-23 08:40:04,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5188 states to 5188 states and 9387 transitions. [2020-12-23 08:40:04,225 INFO L78 Accepts]: Start accepts. Automaton has 5188 states and 9387 transitions. Word has length 63 [2020-12-23 08:40:04,225 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 08:40:04,225 INFO L481 AbstractCegarLoop]: Abstraction has 5188 states and 9387 transitions. [2020-12-23 08:40:04,226 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-12-23 08:40:04,226 INFO L276 IsEmpty]: Start isEmpty. Operand 5188 states and 9387 transitions. [2020-12-23 08:40:04,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2020-12-23 08:40:04,230 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 08:40:04,231 INFO L422 BasicCegarLoop]: trace histogram [3, 2, 2, 2, 2, 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] [2020-12-23 08:40:04,231 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2020-12-23 08:40:04,231 INFO L429 AbstractCegarLoop]: === Iteration 15 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 08:40:04,231 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 08:40:04,232 INFO L82 PathProgramCache]: Analyzing trace with hash 369646572, now seen corresponding path program 1 times [2020-12-23 08:40:04,232 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 08:40:04,232 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1381189957] [2020-12-23 08:40:04,232 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 08:40:04,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 08:40:04,308 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2020-12-23 08:40:04,309 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1381189957] [2020-12-23 08:40:04,309 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 08:40:04,309 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-12-23 08:40:04,309 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [703381687] [2020-12-23 08:40:04,310 INFO L461 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-12-23 08:40:04,310 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 08:40:04,310 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-12-23 08:40:04,311 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-12-23 08:40:04,311 INFO L87 Difference]: Start difference. First operand 5188 states and 9387 transitions. Second operand 5 states. [2020-12-23 08:40:05,081 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 08:40:05,082 INFO L93 Difference]: Finished difference Result 14783 states and 26778 transitions. [2020-12-23 08:40:05,082 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2020-12-23 08:40:05,082 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 64 [2020-12-23 08:40:05,083 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 08:40:05,137 INFO L225 Difference]: With dead ends: 14783 [2020-12-23 08:40:05,137 INFO L226 Difference]: Without dead ends: 9842 [2020-12-23 08:40:05,146 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2020-12-23 08:40:05,161 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9842 states. [2020-12-23 08:40:05,606 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9842 to 5188. [2020-12-23 08:40:05,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5188 states. [2020-12-23 08:40:05,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5188 states to 5188 states and 9337 transitions. [2020-12-23 08:40:05,627 INFO L78 Accepts]: Start accepts. Automaton has 5188 states and 9337 transitions. Word has length 64 [2020-12-23 08:40:05,627 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 08:40:05,627 INFO L481 AbstractCegarLoop]: Abstraction has 5188 states and 9337 transitions. [2020-12-23 08:40:05,627 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-12-23 08:40:05,627 INFO L276 IsEmpty]: Start isEmpty. Operand 5188 states and 9337 transitions. [2020-12-23 08:40:05,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2020-12-23 08:40:05,631 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 08:40:05,632 INFO L422 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, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 08:40:05,632 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2020-12-23 08:40:05,632 INFO L429 AbstractCegarLoop]: === Iteration 16 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 08:40:05,632 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 08:40:05,633 INFO L82 PathProgramCache]: Analyzing trace with hash 1805141723, now seen corresponding path program 1 times [2020-12-23 08:40:05,633 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 08:40:05,633 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [863463759] [2020-12-23 08:40:05,633 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 08:40:05,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 08:40:05,702 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-23 08:40:05,703 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [863463759] [2020-12-23 08:40:05,703 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 08:40:05,703 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-12-23 08:40:05,703 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [778528616] [2020-12-23 08:40:05,704 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-12-23 08:40:05,704 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 08:40:05,704 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-12-23 08:40:05,705 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-12-23 08:40:05,705 INFO L87 Difference]: Start difference. First operand 5188 states and 9337 transitions. Second operand 3 states. [2020-12-23 08:40:06,318 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 08:40:06,319 INFO L93 Difference]: Finished difference Result 14980 states and 27006 transitions. [2020-12-23 08:40:06,320 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-12-23 08:40:06,320 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 64 [2020-12-23 08:40:06,320 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 08:40:06,358 INFO L225 Difference]: With dead ends: 14980 [2020-12-23 08:40:06,359 INFO L226 Difference]: Without dead ends: 9965 [2020-12-23 08:40:06,371 INFO L677 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 [2020-12-23 08:40:06,389 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9965 states. [2020-12-23 08:40:07,072 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9965 to 9894. [2020-12-23 08:40:07,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9894 states. [2020-12-23 08:40:07,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9894 states to 9894 states and 17818 transitions. [2020-12-23 08:40:07,107 INFO L78 Accepts]: Start accepts. Automaton has 9894 states and 17818 transitions. Word has length 64 [2020-12-23 08:40:07,107 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 08:40:07,107 INFO L481 AbstractCegarLoop]: Abstraction has 9894 states and 17818 transitions. [2020-12-23 08:40:07,107 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-12-23 08:40:07,107 INFO L276 IsEmpty]: Start isEmpty. Operand 9894 states and 17818 transitions. [2020-12-23 08:40:07,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2020-12-23 08:40:07,113 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 08:40:07,113 INFO L422 BasicCegarLoop]: trace histogram [3, 2, 2, 2, 2, 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] [2020-12-23 08:40:07,114 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15 [2020-12-23 08:40:07,114 INFO L429 AbstractCegarLoop]: === Iteration 17 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 08:40:07,114 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 08:40:07,114 INFO L82 PathProgramCache]: Analyzing trace with hash -1928331801, now seen corresponding path program 1 times [2020-12-23 08:40:07,115 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 08:40:07,115 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2079555117] [2020-12-23 08:40:07,115 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 08:40:07,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 08:40:07,256 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2020-12-23 08:40:07,257 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2079555117] [2020-12-23 08:40:07,257 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 08:40:07,257 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-12-23 08:40:07,258 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1885023231] [2020-12-23 08:40:07,258 INFO L461 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-12-23 08:40:07,258 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 08:40:07,259 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-12-23 08:40:07,259 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=73, Unknown=0, NotChecked=0, Total=90 [2020-12-23 08:40:07,259 INFO L87 Difference]: Start difference. First operand 9894 states and 17818 transitions. Second operand 10 states. [2020-12-23 08:40:08,611 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 08:40:08,611 INFO L93 Difference]: Finished difference Result 10337 states and 18426 transitions. [2020-12-23 08:40:08,612 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2020-12-23 08:40:08,612 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 65 [2020-12-23 08:40:08,612 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 08:40:08,642 INFO L225 Difference]: With dead ends: 10337 [2020-12-23 08:40:08,643 INFO L226 Difference]: Without dead ends: 10288 [2020-12-23 08:40:08,648 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 34 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 31 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 205 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=290, Invalid=766, Unknown=0, NotChecked=0, Total=1056 [2020-12-23 08:40:08,660 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10288 states. [2020-12-23 08:40:09,294 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10288 to 9928. [2020-12-23 08:40:09,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9928 states. [2020-12-23 08:40:09,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9928 states to 9928 states and 17865 transitions. [2020-12-23 08:40:09,327 INFO L78 Accepts]: Start accepts. Automaton has 9928 states and 17865 transitions. Word has length 65 [2020-12-23 08:40:09,327 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 08:40:09,328 INFO L481 AbstractCegarLoop]: Abstraction has 9928 states and 17865 transitions. [2020-12-23 08:40:09,328 INFO L482 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-12-23 08:40:09,328 INFO L276 IsEmpty]: Start isEmpty. Operand 9928 states and 17865 transitions. [2020-12-23 08:40:09,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2020-12-23 08:40:09,334 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 08:40:09,334 INFO L422 BasicCegarLoop]: trace histogram [3, 2, 2, 2, 2, 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] [2020-12-23 08:40:09,334 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16 [2020-12-23 08:40:09,334 INFO L429 AbstractCegarLoop]: === Iteration 18 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 08:40:09,335 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 08:40:09,335 INFO L82 PathProgramCache]: Analyzing trace with hash -231806011, now seen corresponding path program 1 times [2020-12-23 08:40:09,335 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 08:40:09,335 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [281137803] [2020-12-23 08:40:09,336 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 08:40:09,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 08:40:09,444 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2020-12-23 08:40:09,445 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [281137803] [2020-12-23 08:40:09,445 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 08:40:09,445 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-23 08:40:09,445 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [531479774] [2020-12-23 08:40:09,448 INFO L461 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-12-23 08:40:09,449 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 08:40:09,450 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-12-23 08:40:09,450 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-12-23 08:40:09,451 INFO L87 Difference]: Start difference. First operand 9928 states and 17865 transitions. Second operand 5 states. [2020-12-23 08:40:10,718 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 08:40:10,718 INFO L93 Difference]: Finished difference Result 19758 states and 35516 transitions. [2020-12-23 08:40:10,719 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2020-12-23 08:40:10,719 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 66 [2020-12-23 08:40:10,719 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 08:40:10,775 INFO L225 Difference]: With dead ends: 19758 [2020-12-23 08:40:10,776 INFO L226 Difference]: Without dead ends: 19676 [2020-12-23 08:40:10,783 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=27, Invalid=45, Unknown=0, NotChecked=0, Total=72 [2020-12-23 08:40:10,809 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 19676 states. [2020-12-23 08:40:12,058 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 19676 to 19596. [2020-12-23 08:40:12,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19596 states. [2020-12-23 08:40:12,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19596 states to 19596 states and 35289 transitions. [2020-12-23 08:40:12,115 INFO L78 Accepts]: Start accepts. Automaton has 19596 states and 35289 transitions. Word has length 66 [2020-12-23 08:40:12,115 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 08:40:12,116 INFO L481 AbstractCegarLoop]: Abstraction has 19596 states and 35289 transitions. [2020-12-23 08:40:12,116 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-12-23 08:40:12,116 INFO L276 IsEmpty]: Start isEmpty. Operand 19596 states and 35289 transitions. [2020-12-23 08:40:12,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2020-12-23 08:40:12,123 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 08:40:12,123 INFO L422 BasicCegarLoop]: trace histogram [3, 2, 2, 2, 2, 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] [2020-12-23 08:40:12,123 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable17 [2020-12-23 08:40:12,123 INFO L429 AbstractCegarLoop]: === Iteration 19 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 08:40:12,124 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 08:40:12,124 INFO L82 PathProgramCache]: Analyzing trace with hash -463008574, now seen corresponding path program 1 times [2020-12-23 08:40:12,124 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 08:40:12,124 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [38194333] [2020-12-23 08:40:12,125 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 08:40:12,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 08:40:12,222 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2020-12-23 08:40:12,222 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [38194333] [2020-12-23 08:40:12,223 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 08:40:12,223 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2020-12-23 08:40:12,223 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2109813952] [2020-12-23 08:40:12,223 INFO L461 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-12-23 08:40:12,223 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 08:40:12,224 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-12-23 08:40:12,224 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2020-12-23 08:40:12,224 INFO L87 Difference]: Start difference. First operand 19596 states and 35289 transitions. Second operand 6 states. [2020-12-23 08:40:13,243 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 08:40:13,243 INFO L93 Difference]: Finished difference Result 19842 states and 35626 transitions. [2020-12-23 08:40:13,244 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-12-23 08:40:13,244 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 66 [2020-12-23 08:40:13,244 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 08:40:13,305 INFO L225 Difference]: With dead ends: 19842 [2020-12-23 08:40:13,305 INFO L226 Difference]: Without dead ends: 19672 [2020-12-23 08:40:13,313 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=34, Invalid=56, Unknown=0, NotChecked=0, Total=90 [2020-12-23 08:40:13,336 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 19672 states. [2020-12-23 08:40:14,667 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 19672 to 19588. [2020-12-23 08:40:14,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19588 states. [2020-12-23 08:40:14,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19588 states to 19588 states and 35275 transitions. [2020-12-23 08:40:14,730 INFO L78 Accepts]: Start accepts. Automaton has 19588 states and 35275 transitions. Word has length 66 [2020-12-23 08:40:14,730 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 08:40:14,731 INFO L481 AbstractCegarLoop]: Abstraction has 19588 states and 35275 transitions. [2020-12-23 08:40:14,731 INFO L482 AbstractCegarLoop]: Interpolant automaton has 6 states. [2020-12-23 08:40:14,731 INFO L276 IsEmpty]: Start isEmpty. Operand 19588 states and 35275 transitions. [2020-12-23 08:40:14,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2020-12-23 08:40:14,739 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 08:40:14,739 INFO L422 BasicCegarLoop]: trace histogram [3, 2, 2, 2, 2, 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] [2020-12-23 08:40:14,739 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18 [2020-12-23 08:40:14,739 INFO L429 AbstractCegarLoop]: === Iteration 20 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 08:40:14,740 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 08:40:14,740 INFO L82 PathProgramCache]: Analyzing trace with hash 945003010, now seen corresponding path program 1 times [2020-12-23 08:40:14,740 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 08:40:14,741 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [639846090] [2020-12-23 08:40:14,741 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 08:40:14,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 08:40:14,864 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2020-12-23 08:40:14,865 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [639846090] [2020-12-23 08:40:14,865 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 08:40:14,866 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-12-23 08:40:14,866 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [381102381] [2020-12-23 08:40:14,866 INFO L461 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-12-23 08:40:14,867 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 08:40:14,867 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-12-23 08:40:14,867 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=57, Unknown=0, NotChecked=0, Total=72 [2020-12-23 08:40:14,868 INFO L87 Difference]: Start difference. First operand 19588 states and 35275 transitions. Second operand 9 states. [2020-12-23 08:40:16,509 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 08:40:16,509 INFO L93 Difference]: Finished difference Result 20117 states and 35999 transitions. [2020-12-23 08:40:16,510 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2020-12-23 08:40:16,510 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 67 [2020-12-23 08:40:16,510 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 08:40:16,567 INFO L225 Difference]: With dead ends: 20117 [2020-12-23 08:40:16,568 INFO L226 Difference]: Without dead ends: 19959 [2020-12-23 08:40:16,576 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 25 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 88 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=189, Invalid=411, Unknown=0, NotChecked=0, Total=600 [2020-12-23 08:40:16,599 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 19959 states. [2020-12-23 08:40:17,717 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 19959 to 19667. [2020-12-23 08:40:17,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19667 states. [2020-12-23 08:40:17,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19667 states to 19667 states and 35385 transitions. [2020-12-23 08:40:17,789 INFO L78 Accepts]: Start accepts. Automaton has 19667 states and 35385 transitions. Word has length 67 [2020-12-23 08:40:17,790 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 08:40:17,790 INFO L481 AbstractCegarLoop]: Abstraction has 19667 states and 35385 transitions. [2020-12-23 08:40:17,790 INFO L482 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-12-23 08:40:17,790 INFO L276 IsEmpty]: Start isEmpty. Operand 19667 states and 35385 transitions. [2020-12-23 08:40:17,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2020-12-23 08:40:17,799 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 08:40:17,800 INFO L422 BasicCegarLoop]: trace histogram [3, 2, 2, 2, 2, 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] [2020-12-23 08:40:17,800 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19 [2020-12-23 08:40:17,800 INFO L429 AbstractCegarLoop]: === Iteration 21 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 08:40:17,801 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 08:40:17,801 INFO L82 PathProgramCache]: Analyzing trace with hash -319920306, now seen corresponding path program 1 times [2020-12-23 08:40:17,801 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 08:40:17,801 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1384237649] [2020-12-23 08:40:17,802 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 08:40:17,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 08:40:17,876 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2020-12-23 08:40:17,877 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1384237649] [2020-12-23 08:40:17,877 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 08:40:17,877 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-23 08:40:17,877 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1525131802] [2020-12-23 08:40:17,878 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-23 08:40:17,878 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 08:40:17,879 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-23 08:40:17,879 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-23 08:40:17,879 INFO L87 Difference]: Start difference. First operand 19667 states and 35385 transitions. Second operand 4 states. [2020-12-23 08:40:18,609 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 08:40:18,610 INFO L93 Difference]: Finished difference Result 19758 states and 35501 transitions. [2020-12-23 08:40:18,610 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-23 08:40:18,610 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 68 [2020-12-23 08:40:18,610 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 08:40:18,662 INFO L225 Difference]: With dead ends: 19758 [2020-12-23 08:40:18,662 INFO L226 Difference]: Without dead ends: 19574 [2020-12-23 08:40:18,669 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-23 08:40:18,692 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 19574 states. [2020-12-23 08:40:19,539 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 19574 to 19539. [2020-12-23 08:40:19,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19539 states. [2020-12-23 08:40:19,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19539 states to 19539 states and 35194 transitions. [2020-12-23 08:40:19,571 INFO L78 Accepts]: Start accepts. Automaton has 19539 states and 35194 transitions. Word has length 68 [2020-12-23 08:40:19,571 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 08:40:19,571 INFO L481 AbstractCegarLoop]: Abstraction has 19539 states and 35194 transitions. [2020-12-23 08:40:19,571 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-23 08:40:19,571 INFO L276 IsEmpty]: Start isEmpty. Operand 19539 states and 35194 transitions. [2020-12-23 08:40:19,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2020-12-23 08:40:19,581 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 08:40:19,582 INFO L422 BasicCegarLoop]: trace histogram [3, 2, 2, 2, 2, 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, 1, 1, 1, 1] [2020-12-23 08:40:19,582 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable20 [2020-12-23 08:40:19,582 INFO L429 AbstractCegarLoop]: === Iteration 22 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 08:40:19,582 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 08:40:19,583 INFO L82 PathProgramCache]: Analyzing trace with hash 1404783674, now seen corresponding path program 1 times [2020-12-23 08:40:19,583 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 08:40:19,583 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1145382220] [2020-12-23 08:40:19,583 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 08:40:19,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 08:40:19,663 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2020-12-23 08:40:19,664 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1145382220] [2020-12-23 08:40:19,664 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 08:40:19,664 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2020-12-23 08:40:19,664 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [143313244] [2020-12-23 08:40:19,665 INFO L461 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-12-23 08:40:19,665 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 08:40:19,665 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-12-23 08:40:19,665 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2020-12-23 08:40:19,666 INFO L87 Difference]: Start difference. First operand 19539 states and 35194 transitions. Second operand 6 states. [2020-12-23 08:40:20,457 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 08:40:20,457 INFO L93 Difference]: Finished difference Result 19570 states and 35236 transitions. [2020-12-23 08:40:20,459 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2020-12-23 08:40:20,460 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 72 [2020-12-23 08:40:20,460 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 08:40:20,460 INFO L225 Difference]: With dead ends: 19570 [2020-12-23 08:40:20,460 INFO L226 Difference]: Without dead ends: 0 [2020-12-23 08:40:20,480 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 11 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=27, Invalid=45, Unknown=0, NotChecked=0, Total=72 [2020-12-23 08:40:20,480 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-12-23 08:40:20,480 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-12-23 08:40:20,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-12-23 08:40:20,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-12-23 08:40:20,481 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 72 [2020-12-23 08:40:20,481 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 08:40:20,481 INFO L481 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-12-23 08:40:20,481 INFO L482 AbstractCegarLoop]: Interpolant automaton has 6 states. [2020-12-23 08:40:20,481 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-12-23 08:40:20,482 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-12-23 08:40:20,482 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable21 [2020-12-23 08:40:20,484 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-12-23 08:40:20,611 WARN L197 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 111 [2020-12-23 08:40:20,875 WARN L197 SmtUtils]: Spent 261.00 ms on a formula simplification. DAG size of input: 168 DAG size of output: 160 [2020-12-23 08:40:21,122 WARN L197 SmtUtils]: Spent 244.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 158 [2020-12-23 08:40:21,356 WARN L197 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 135 [2020-12-23 08:40:22,551 WARN L197 SmtUtils]: Spent 1.15 s on a formula simplification. DAG size of input: 296 DAG size of output: 281 [2020-12-23 08:40:23,536 WARN L197 SmtUtils]: Spent 981.00 ms on a formula simplification. DAG size of input: 284 DAG size of output: 273 [2020-12-23 08:40:24,414 WARN L197 SmtUtils]: Spent 875.00 ms on a formula simplification. DAG size of input: 287 DAG size of output: 279 [2020-12-23 08:40:25,243 WARN L197 SmtUtils]: Spent 824.00 ms on a formula simplification. DAG size of input: 284 DAG size of output: 273 [2020-12-23 08:40:25,983 WARN L197 SmtUtils]: Spent 736.00 ms on a formula simplification. DAG size of input: 284 DAG size of output: 273 [2020-12-23 08:40:26,576 WARN L197 SmtUtils]: Spent 589.00 ms on a formula simplification. DAG size of input: 284 DAG size of output: 273 [2020-12-23 08:40:27,160 WARN L197 SmtUtils]: Spent 581.00 ms on a formula simplification. DAG size of input: 284 DAG size of output: 273 [2020-12-23 08:40:27,691 WARN L197 SmtUtils]: Spent 527.00 ms on a formula simplification. DAG size of input: 284 DAG size of output: 273 [2020-12-23 08:40:28,171 WARN L197 SmtUtils]: Spent 478.00 ms on a formula simplification. DAG size of input: 284 DAG size of output: 273 [2020-12-23 08:40:28,657 WARN L197 SmtUtils]: Spent 483.00 ms on a formula simplification. DAG size of input: 284 DAG size of output: 273 [2020-12-23 08:40:28,944 WARN L197 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 161 [2020-12-23 08:40:29,113 WARN L197 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 161 [2020-12-23 08:40:29,270 WARN L197 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 161 [2020-12-23 08:40:29,425 WARN L197 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 161 [2020-12-23 08:40:29,977 WARN L197 SmtUtils]: Spent 550.00 ms on a formula simplification. DAG size of input: 284 DAG size of output: 273 [2020-12-23 08:40:30,137 WARN L197 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 161 [2020-12-23 08:40:30,297 WARN L197 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 161 [2020-12-23 08:40:30,473 WARN L197 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 161 [2020-12-23 08:40:30,757 WARN L197 SmtUtils]: Spent 282.00 ms on a formula simplification. DAG size of input: 188 DAG size of output: 163 [2020-12-23 08:40:30,987 WARN L197 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 161 [2020-12-23 08:40:31,230 WARN L197 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 161 [2020-12-23 08:40:31,472 WARN L197 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 161 [2020-12-23 08:40:31,633 WARN L197 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 161 [2020-12-23 08:40:32,115 WARN L197 SmtUtils]: Spent 480.00 ms on a formula simplification. DAG size of input: 284 DAG size of output: 273 [2020-12-23 08:40:32,285 WARN L197 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 161 [2020-12-23 08:40:32,389 WARN L197 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 168 DAG size of output: 160 [2020-12-23 08:40:32,934 WARN L197 SmtUtils]: Spent 543.00 ms on a formula simplification. DAG size of input: 284 DAG size of output: 273 [2020-12-23 08:40:33,489 WARN L197 SmtUtils]: Spent 489.00 ms on a formula simplification. DAG size of input: 284 DAG size of output: 273 [2020-12-23 08:40:33,595 WARN L197 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 168 DAG size of output: 160 [2020-12-23 08:40:33,767 WARN L197 SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 186 [2020-12-23 08:40:34,357 WARN L197 SmtUtils]: Spent 510.00 ms on a formula simplification. DAG size of input: 284 DAG size of output: 273 [2020-12-23 08:40:34,855 WARN L197 SmtUtils]: Spent 492.00 ms on a formula simplification. DAG size of input: 284 DAG size of output: 273 [2020-12-23 08:40:35,012 WARN L197 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 161 [2020-12-23 08:40:35,171 WARN L197 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 161 [2020-12-23 08:40:35,389 WARN L197 SmtUtils]: Spent 216.00 ms on a formula simplification. DAG size of input: 221 DAG size of output: 209 [2020-12-23 08:40:35,944 WARN L197 SmtUtils]: Spent 553.00 ms on a formula simplification. DAG size of input: 284 DAG size of output: 273 [2020-12-23 08:40:36,104 WARN L197 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 161 [2020-12-23 08:40:36,594 WARN L197 SmtUtils]: Spent 488.00 ms on a formula simplification. DAG size of input: 284 DAG size of output: 273 [2020-12-23 08:40:36,802 WARN L197 SmtUtils]: Spent 206.00 ms on a formula simplification. DAG size of input: 211 DAG size of output: 200 [2020-12-23 08:40:37,293 WARN L197 SmtUtils]: Spent 488.00 ms on a formula simplification. DAG size of input: 284 DAG size of output: 273 [2020-12-23 08:40:37,784 WARN L197 SmtUtils]: Spent 489.00 ms on a formula simplification. DAG size of input: 284 DAG size of output: 273 [2020-12-23 08:40:37,997 WARN L197 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 161 [2020-12-23 08:40:38,123 WARN L197 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 168 DAG size of output: 160 [2020-12-23 08:40:38,347 WARN L197 SmtUtils]: Spent 222.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 161 [2020-12-23 08:40:38,502 WARN L197 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 161 [2020-12-23 08:40:38,984 WARN L197 SmtUtils]: Spent 480.00 ms on a formula simplification. DAG size of input: 284 DAG size of output: 273 [2020-12-23 08:40:39,459 WARN L197 SmtUtils]: Spent 473.00 ms on a formula simplification. DAG size of input: 284 DAG size of output: 273 [2020-12-23 08:40:40,231 WARN L197 SmtUtils]: Spent 433.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 42 [2020-12-23 08:40:41,043 WARN L197 SmtUtils]: Spent 809.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 50 [2020-12-23 08:40:41,868 WARN L197 SmtUtils]: Spent 823.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 48 [2020-12-23 08:40:42,569 WARN L197 SmtUtils]: Spent 698.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 38 [2020-12-23 08:40:42,815 WARN L197 SmtUtils]: Spent 244.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 23 [2020-12-23 08:40:45,254 WARN L197 SmtUtils]: Spent 2.44 s on a formula simplification. DAG size of input: 279 DAG size of output: 23 [2020-12-23 08:40:47,584 WARN L197 SmtUtils]: Spent 2.33 s on a formula simplification. DAG size of input: 271 DAG size of output: 23 [2020-12-23 08:40:49,951 WARN L197 SmtUtils]: Spent 2.36 s on a formula simplification. DAG size of input: 277 DAG size of output: 23 [2020-12-23 08:40:52,262 WARN L197 SmtUtils]: Spent 2.31 s on a formula simplification. DAG size of input: 271 DAG size of output: 23 [2020-12-23 08:40:54,631 WARN L197 SmtUtils]: Spent 2.37 s on a formula simplification. DAG size of input: 271 DAG size of output: 23 [2020-12-23 08:40:56,959 WARN L197 SmtUtils]: Spent 2.32 s on a formula simplification. DAG size of input: 271 DAG size of output: 23 [2020-12-23 08:40:59,310 WARN L197 SmtUtils]: Spent 2.35 s on a formula simplification. DAG size of input: 271 DAG size of output: 23 [2020-12-23 08:41:01,619 WARN L197 SmtUtils]: Spent 2.30 s on a formula simplification. DAG size of input: 271 DAG size of output: 23 [2020-12-23 08:41:03,983 WARN L197 SmtUtils]: Spent 2.36 s on a formula simplification. DAG size of input: 271 DAG size of output: 23 [2020-12-23 08:41:06,278 WARN L197 SmtUtils]: Spent 2.29 s on a formula simplification. DAG size of input: 271 DAG size of output: 23 [2020-12-23 08:41:06,765 WARN L197 SmtUtils]: Spent 486.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 44 [2020-12-23 08:41:07,125 WARN L197 SmtUtils]: Spent 357.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 28 [2020-12-23 08:41:08,115 WARN L197 SmtUtils]: Spent 987.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 26 [2020-12-23 08:41:09,124 WARN L197 SmtUtils]: Spent 1.01 s on a formula simplification. DAG size of input: 159 DAG size of output: 26 [2020-12-23 08:41:10,109 WARN L197 SmtUtils]: Spent 981.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 26 [2020-12-23 08:41:11,075 WARN L197 SmtUtils]: Spent 964.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 26 [2020-12-23 08:41:13,381 WARN L197 SmtUtils]: Spent 2.30 s on a formula simplification. DAG size of input: 271 DAG size of output: 23 [2020-12-23 08:41:14,417 WARN L197 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 159 DAG size of output: 26 [2020-12-23 08:41:15,403 WARN L197 SmtUtils]: Spent 983.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 26 [2020-12-23 08:41:15,645 WARN L197 SmtUtils]: Spent 240.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 31 [2020-12-23 08:41:16,631 WARN L197 SmtUtils]: Spent 983.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 26 [2020-12-23 08:41:17,590 WARN L197 SmtUtils]: Spent 953.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 25 [2020-12-23 08:41:18,581 WARN L197 SmtUtils]: Spent 986.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 26 [2020-12-23 08:41:18,852 WARN L197 SmtUtils]: Spent 270.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 33 [2020-12-23 08:41:19,136 WARN L197 SmtUtils]: Spent 282.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 35 [2020-12-23 08:41:20,186 WARN L197 SmtUtils]: Spent 986.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 26 [2020-12-23 08:41:20,830 WARN L197 SmtUtils]: Spent 572.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 28 [2020-12-23 08:41:21,088 WARN L197 SmtUtils]: Spent 256.00 ms on a formula simplification. DAG size of input: 76 DAG size of output: 27 [2020-12-23 08:41:22,092 WARN L197 SmtUtils]: Spent 1.00 s on a formula simplification. DAG size of input: 159 DAG size of output: 26 [2020-12-23 08:41:23,145 WARN L197 SmtUtils]: Spent 997.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 26 [2020-12-23 08:41:25,527 WARN L197 SmtUtils]: Spent 2.38 s on a formula simplification. DAG size of input: 271 DAG size of output: 23 [2020-12-23 08:41:26,525 WARN L197 SmtUtils]: Spent 995.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 26 [2020-12-23 08:41:27,416 WARN L197 SmtUtils]: Spent 888.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 50 [2020-12-23 08:41:29,720 WARN L197 SmtUtils]: Spent 2.30 s on a formula simplification. DAG size of input: 271 DAG size of output: 23 [2020-12-23 08:41:30,077 WARN L197 SmtUtils]: Spent 341.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 41 [2020-12-23 08:41:30,607 WARN L197 SmtUtils]: Spent 528.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 51 [2020-12-23 08:41:32,955 WARN L197 SmtUtils]: Spent 2.30 s on a formula simplification. DAG size of input: 271 DAG size of output: 23 [2020-12-23 08:41:33,844 WARN L197 SmtUtils]: Spent 887.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 50 [2020-12-23 08:41:35,106 WARN L197 SmtUtils]: Spent 1.26 s on a formula simplification. DAG size of input: 185 DAG size of output: 28 [2020-12-23 08:41:35,764 WARN L197 SmtUtils]: Spent 642.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 50 [2020-12-23 08:41:38,067 WARN L197 SmtUtils]: Spent 2.30 s on a formula simplification. DAG size of input: 271 DAG size of output: 23 [2020-12-23 08:41:40,429 WARN L197 SmtUtils]: Spent 2.30 s on a formula simplification. DAG size of input: 271 DAG size of output: 23 [2020-12-23 08:41:41,378 WARN L197 SmtUtils]: Spent 946.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 26 [2020-12-23 08:41:42,375 WARN L197 SmtUtils]: Spent 994.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 26 [2020-12-23 08:41:43,879 WARN L197 SmtUtils]: Spent 1.50 s on a formula simplification. DAG size of input: 207 DAG size of output: 26 [2020-12-23 08:41:46,245 WARN L197 SmtUtils]: Spent 2.36 s on a formula simplification. DAG size of input: 271 DAG size of output: 23 [2020-12-23 08:41:47,224 WARN L197 SmtUtils]: Spent 977.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 26 [2020-12-23 08:41:49,531 WARN L197 SmtUtils]: Spent 2.30 s on a formula simplification. DAG size of input: 271 DAG size of output: 23 [2020-12-23 08:41:51,155 WARN L197 SmtUtils]: Spent 1.62 s on a formula simplification. DAG size of input: 199 DAG size of output: 28 [2020-12-23 08:41:53,441 WARN L197 SmtUtils]: Spent 2.28 s on a formula simplification. DAG size of input: 271 DAG size of output: 23 [2020-12-23 08:41:55,881 WARN L197 SmtUtils]: Spent 2.43 s on a formula simplification. DAG size of input: 271 DAG size of output: 23 [2020-12-23 08:41:56,503 WARN L197 SmtUtils]: Spent 620.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 50 [2020-12-23 08:41:57,534 WARN L197 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 159 DAG size of output: 26 [2020-12-23 08:41:57,862 WARN L197 SmtUtils]: Spent 324.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 39 [2020-12-23 08:41:58,764 WARN L197 SmtUtils]: Spent 899.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 50 [2020-12-23 08:41:59,782 WARN L197 SmtUtils]: Spent 1.02 s on a formula simplification. DAG size of input: 159 DAG size of output: 26 [2020-12-23 08:42:00,795 WARN L197 SmtUtils]: Spent 1.01 s on a formula simplification. DAG size of input: 159 DAG size of output: 26 [2020-12-23 08:42:03,158 WARN L197 SmtUtils]: Spent 2.36 s on a formula simplification. DAG size of input: 271 DAG size of output: 23 [2020-12-23 08:42:05,527 WARN L197 SmtUtils]: Spent 2.37 s on a formula simplification. DAG size of input: 271 DAG size of output: 23 [2020-12-23 08:42:06,078 WARN L197 SmtUtils]: Spent 544.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 51 [2020-12-23 08:42:06,603 WARN L197 SmtUtils]: Spent 522.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 48 [2020-12-23 08:42:07,209 WARN L197 SmtUtils]: Spent 604.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 51 [2020-12-23 08:42:07,499 WARN L197 SmtUtils]: Spent 288.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 35 [2020-12-23 08:42:08,108 WARN L197 SmtUtils]: Spent 606.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 50 [2020-12-23 08:42:08,702 WARN L197 SmtUtils]: Spent 592.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 32 [2020-12-23 08:42:09,573 WARN L197 SmtUtils]: Spent 869.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 48 [2020-12-23 08:42:09,579 INFO L189 CegarLoopUtils]: For program point L2281-8(lines 2281 2293) no Hoare annotation was computed. [2020-12-23 08:42:09,580 INFO L189 CegarLoopUtils]: For program point L2281-10(lines 2281 2293) no Hoare annotation was computed. [2020-12-23 08:42:09,580 INFO L189 CegarLoopUtils]: For program point ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION(line 2737) no Hoare annotation was computed. [2020-12-23 08:42:09,580 INFO L189 CegarLoopUtils]: For program point L2612(lines 2612 2616) no Hoare annotation was computed. [2020-12-23 08:42:09,581 INFO L185 CegarLoopUtils]: At program point L564(lines 553 567) the Hoare annotation is: (and (= ULTIMATE.start_setEmailTo_~handle 1) (not (= ULTIMATE.start_setup_chuck_~chuck___0 1)) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (= ULTIMATE.start_setEmailTo_~value 2) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1) (= ~__ste_email_to0~0 2) (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (= 2 ULTIMATE.start_createEmail_~to) (= ULTIMATE.start_createEmail_~msg~0 1) (= ULTIMATE.start_main_~tmp~2 1) (= |ULTIMATE.start_createEmail_#res| 1)) [2020-12-23 08:42:09,581 INFO L189 CegarLoopUtils]: For program point L2612-3(lines 2612 2616) no Hoare annotation was computed. [2020-12-23 08:42:09,581 INFO L189 CegarLoopUtils]: For program point L2612-6(lines 2612 2616) no Hoare annotation was computed. [2020-12-23 08:42:09,581 INFO L189 CegarLoopUtils]: For program point L2612-9(lines 2612 2616) no Hoare annotation was computed. [2020-12-23 08:42:09,581 INFO L189 CegarLoopUtils]: For program point L2612-12(lines 2612 2616) no Hoare annotation was computed. [2020-12-23 08:42:09,581 INFO L189 CegarLoopUtils]: For program point L2415(lines 2415 2421) no Hoare annotation was computed. [2020-12-23 08:42:09,581 INFO L189 CegarLoopUtils]: For program point L1359(lines 1359 1366) no Hoare annotation was computed. [2020-12-23 08:42:09,582 INFO L189 CegarLoopUtils]: For program point L2284(lines 2284 2292) no Hoare annotation was computed. [2020-12-23 08:42:09,582 INFO L189 CegarLoopUtils]: For program point L2284-2(lines 2284 2292) no Hoare annotation was computed. [2020-12-23 08:42:09,582 INFO L189 CegarLoopUtils]: For program point L2284-4(lines 2284 2292) no Hoare annotation was computed. [2020-12-23 08:42:09,582 INFO L189 CegarLoopUtils]: For program point L2284-6(lines 2284 2292) no Hoare annotation was computed. [2020-12-23 08:42:09,582 INFO L189 CegarLoopUtils]: For program point L2284-8(lines 2284 2292) no Hoare annotation was computed. [2020-12-23 08:42:09,582 INFO L189 CegarLoopUtils]: For program point L2284-10(lines 2284 2292) no Hoare annotation was computed. [2020-12-23 08:42:09,582 INFO L185 CegarLoopUtils]: At program point L765(lines 746 767) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (not (= ULTIMATE.start_setup_chuck_~chuck___0 1)) (not (= ~__ste_email_to0~0 1)) (= ULTIMATE.start_test_~op1~0 0) (= ULTIMATE.start_main_~tmp~2 1) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-12-23 08:42:09,582 INFO L189 CegarLoopUtils]: For program point L1426(lines 1426 1433) no Hoare annotation was computed. [2020-12-23 08:42:09,582 INFO L189 CegarLoopUtils]: For program point L1295(lines 1294 1461) no Hoare annotation was computed. [2020-12-23 08:42:09,583 INFO L189 CegarLoopUtils]: For program point L1296(lines 1296 1300) no Hoare annotation was computed. [2020-12-23 08:42:09,583 INFO L189 CegarLoopUtils]: For program point L2287(lines 2287 2291) no Hoare annotation was computed. [2020-12-23 08:42:09,583 INFO L189 CegarLoopUtils]: For program point L2287-3(lines 2287 2291) no Hoare annotation was computed. [2020-12-23 08:42:09,583 INFO L185 CegarLoopUtils]: At program point L2287-2(lines 1 2757) the Hoare annotation is: (and (= ~__ste_client_forwardReceiver1~0 0) (not (= ~__ste_email_to0~0 1)) (not (= ~rjh~0 1)) (= ULTIMATE.start_main_~tmp~2 1) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-12-23 08:42:09,583 INFO L185 CegarLoopUtils]: At program point L2287-5(lines 1 2757) the Hoare annotation is: (and (= ~__ste_client_forwardReceiver1~0 0) (not (= ~__ste_email_to0~0 1)) (= ULTIMATE.start_main_~tmp~2 1) (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_rjh_~rjh___0) (not (= ULTIMATE.start_setClientPrivateKey_~handle 1)) (= ~rjh~0 ULTIMATE.start_setClientId_~handle) (= ~rjh~0 2) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-12-23 08:42:09,583 INFO L189 CegarLoopUtils]: For program point L2287-6(lines 2287 2291) no Hoare annotation was computed. [2020-12-23 08:42:09,583 INFO L189 CegarLoopUtils]: For program point L2287-9(lines 2287 2291) no Hoare annotation was computed. [2020-12-23 08:42:09,584 INFO L185 CegarLoopUtils]: At program point L2287-8(lines 1 2757) the Hoare annotation is: (and (= ~__ste_client_forwardReceiver1~0 0) (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (not (= ULTIMATE.start_setClientId_~handle 1)) (not (= 2 ULTIMATE.start_setup_chuck_~chuck___0)) (not (= ~__ste_email_to0~0 1)) (= ULTIMATE.start_main_~tmp~2 1) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (not (= ULTIMATE.start_setClientPrivateKey_~handle 1)) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientPrivateKey_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-12-23 08:42:09,584 INFO L185 CegarLoopUtils]: At program point L2287-11(lines 1 2757) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (not (= ULTIMATE.start_setClientId_~handle 1)) (not (= 2 ULTIMATE.start_setup_chuck_~chuck___0)) (not (= ~__ste_email_to0~0 1)) (= ULTIMATE.start_main_~tmp~2 1) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (not (= ULTIMATE.start_setClientPrivateKey_~handle 1)) (= ULTIMATE.start_test_~op3~0 0) (= ~rjh~0 2) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-12-23 08:42:09,584 INFO L189 CegarLoopUtils]: For program point L2287-12(lines 2287 2291) no Hoare annotation was computed. [2020-12-23 08:42:09,584 INFO L189 CegarLoopUtils]: For program point L2287-15(lines 2287 2291) no Hoare annotation was computed. [2020-12-23 08:42:09,584 INFO L185 CegarLoopUtils]: At program point L2287-14(lines 848 857) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (not (= ULTIMATE.start_setClientId_~handle 1)) (not (= 2 ULTIMATE.start_setup_chuck_~chuck___0)) (not (= ~__ste_email_to0~0 1)) (= ULTIMATE.start_main_~tmp~2 1) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (not (= ULTIMATE.start_setClientPrivateKey_~handle 1)) (= ~rjh~0 2) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-12-23 08:42:09,584 INFO L185 CegarLoopUtils]: At program point L2287-17(lines 838 847) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (not (= ULTIMATE.start_setup_chuck_~chuck___0 1)) (not (= ~__ste_email_to0~0 1)) (= ULTIMATE.start_main_~tmp~2 1) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-12-23 08:42:09,585 INFO L185 CegarLoopUtils]: At program point L2619-1(lines 2593 2636) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (not (= ULTIMATE.start_setup_chuck_~chuck___0 1)) (not (= ~__ste_email_to0~0 1)) (= ULTIMATE.start_test_~op1~0 0) (= ULTIMATE.start_main_~tmp~2 1) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-12-23 08:42:09,585 INFO L189 CegarLoopUtils]: For program point L2619(lines 2619 2631) no Hoare annotation was computed. [2020-12-23 08:42:09,585 INFO L185 CegarLoopUtils]: At program point L2619-3(lines 1 2757) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (not (= ULTIMATE.start_setup_chuck_~chuck___0 1)) (not (= ~__ste_email_to0~0 1)) (= ULTIMATE.start_main_~tmp~2 1) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (= ULTIMATE.start_test_~op4~0 0) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-12-23 08:42:09,585 INFO L189 CegarLoopUtils]: For program point L2619-2(lines 2619 2631) no Hoare annotation was computed. [2020-12-23 08:42:09,585 INFO L185 CegarLoopUtils]: At program point L2619-5(lines 1 2757) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (= ULTIMATE.start_test_~op5~0 0) (not (= ULTIMATE.start_setup_chuck_~chuck___0 1)) (not (= ~__ste_email_to0~0 1)) (= ULTIMATE.start_main_~tmp~2 1) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-12-23 08:42:09,585 INFO L189 CegarLoopUtils]: For program point L2619-4(lines 2619 2631) no Hoare annotation was computed. [2020-12-23 08:42:09,585 INFO L185 CegarLoopUtils]: At program point L2619-7(lines 1 2757) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (not (= ULTIMATE.start_setup_chuck_~chuck___0 1)) (not (= ~__ste_email_to0~0 1)) (= ULTIMATE.start_main_~tmp~2 1) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-12-23 08:42:09,586 INFO L189 CegarLoopUtils]: For program point L2619-6(lines 2619 2631) no Hoare annotation was computed. [2020-12-23 08:42:09,586 INFO L189 CegarLoopUtils]: For program point L2355-1(lines 2355 2365) no Hoare annotation was computed. [2020-12-23 08:42:09,586 INFO L185 CegarLoopUtils]: At program point L2619-9(lines 1 2757) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (not (= ULTIMATE.start_setup_chuck_~chuck___0 1)) (not (= ~__ste_email_to0~0 1)) (= ULTIMATE.start_main_~tmp~2 1) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-12-23 08:42:09,586 INFO L189 CegarLoopUtils]: For program point L2355(lines 2355 2365) no Hoare annotation was computed. [2020-12-23 08:42:09,586 INFO L189 CegarLoopUtils]: For program point L2619-8(lines 2619 2631) no Hoare annotation was computed. [2020-12-23 08:42:09,586 INFO L189 CegarLoopUtils]: For program point L2355-3(lines 2355 2365) no Hoare annotation was computed. [2020-12-23 08:42:09,586 INFO L189 CegarLoopUtils]: For program point L2355-2(lines 2355 2365) no Hoare annotation was computed. [2020-12-23 08:42:09,586 INFO L189 CegarLoopUtils]: For program point L2355-4(lines 2355 2365) no Hoare annotation was computed. [2020-12-23 08:42:09,587 INFO L189 CegarLoopUtils]: For program point L2620(lines 2620 2628) no Hoare annotation was computed. [2020-12-23 08:42:09,587 INFO L189 CegarLoopUtils]: For program point L2620-2(lines 2620 2628) no Hoare annotation was computed. [2020-12-23 08:42:09,587 INFO L189 CegarLoopUtils]: For program point L2620-4(lines 2620 2628) no Hoare annotation was computed. [2020-12-23 08:42:09,587 INFO L189 CegarLoopUtils]: For program point L2620-6(lines 2620 2628) no Hoare annotation was computed. [2020-12-23 08:42:09,587 INFO L189 CegarLoopUtils]: For program point L2620-8(lines 2620 2628) no Hoare annotation was computed. [2020-12-23 08:42:09,587 INFO L189 CegarLoopUtils]: For program point L2489(lines 2489 2535) no Hoare annotation was computed. [2020-12-23 08:42:09,587 INFO L189 CegarLoopUtils]: For program point L177(lines 177 185) no Hoare annotation was computed. [2020-12-23 08:42:09,587 INFO L189 CegarLoopUtils]: For program point L177-2(lines 177 185) no Hoare annotation was computed. [2020-12-23 08:42:09,587 INFO L189 CegarLoopUtils]: For program point L177-4(lines 177 185) no Hoare annotation was computed. [2020-12-23 08:42:09,587 INFO L189 CegarLoopUtils]: For program point L2490(lines 2490 2501) no Hoare annotation was computed. [2020-12-23 08:42:09,588 INFO L189 CegarLoopUtils]: For program point L2623(lines 2623 2627) no Hoare annotation was computed. [2020-12-23 08:42:09,588 INFO L189 CegarLoopUtils]: For program point L2623-3(lines 2623 2627) no Hoare annotation was computed. [2020-12-23 08:42:09,588 INFO L185 CegarLoopUtils]: At program point L2425(lines 2378 2431) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (not (= ULTIMATE.start_setup_chuck_~chuck___0 1)) (not (= ~__ste_email_to0~0 1)) (= ULTIMATE.start_test_~op1~0 0) (= ULTIMATE.start_main_~tmp~2 1) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-12-23 08:42:09,588 INFO L189 CegarLoopUtils]: For program point L2623-6(lines 2623 2627) no Hoare annotation was computed. [2020-12-23 08:42:09,588 INFO L185 CegarLoopUtils]: At program point L1368(lines 1355 1456) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (not (= ULTIMATE.start_setup_chuck_~chuck___0 1)) (not (= ~__ste_email_to0~0 1)) (= ULTIMATE.start_main_~tmp~2 1) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-12-23 08:42:09,588 INFO L189 CegarLoopUtils]: For program point L2623-9(lines 2623 2627) no Hoare annotation was computed. [2020-12-23 08:42:09,588 INFO L189 CegarLoopUtils]: For program point L1302(lines 1302 1460) no Hoare annotation was computed. [2020-12-23 08:42:09,589 INFO L189 CegarLoopUtils]: For program point L2623-12(lines 2623 2627) no Hoare annotation was computed. [2020-12-23 08:42:09,589 INFO L185 CegarLoopUtils]: At program point L1435(lines 1422 1451) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (not (= ULTIMATE.start_setup_chuck_~chuck___0 1)) (not (= ~__ste_email_to0~0 1)) (= ULTIMATE.start_main_~tmp~2 1) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-12-23 08:42:09,589 INFO L189 CegarLoopUtils]: For program point L180(lines 180 184) no Hoare annotation was computed. [2020-12-23 08:42:09,589 INFO L185 CegarLoopUtils]: At program point L180-2(lines 173 188) the Hoare annotation is: (and (= ~__ste_email_to0~0 2) (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (= ULTIMATE.start_setEmailTo_~handle 1) (= 2 ULTIMATE.start_createEmail_~to) (= ULTIMATE.start_createEmail_~msg~0 1) (not (= ULTIMATE.start_setup_chuck_~chuck___0 1)) (= ULTIMATE.start_main_~tmp~2 1) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (= ULTIMATE.start_setEmailTo_~value 2) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-12-23 08:42:09,589 INFO L189 CegarLoopUtils]: For program point L180-3(lines 180 184) no Hoare annotation was computed. [2020-12-23 08:42:09,589 INFO L185 CegarLoopUtils]: At program point L180-5(lines 173 188) the Hoare annotation is: (let ((.cse0 (not (= ULTIMATE.start_setup_chuck_~chuck___0 1))) (.cse1 (not (= ULTIMATE.start_setup_rjh_~rjh___0 1))) (.cse2 (= ~rjh~0 2)) (.cse3 (= ULTIMATE.start_outgoing_~msg 1)) (.cse4 (not (= ULTIMATE.start_setClientId_~handle 2))) (.cse5 (= |ULTIMATE.start_valid_product_#res| 1)) (.cse6 (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0)) (.cse7 (= 2 ULTIMATE.start_createEmail_~to)) (.cse8 (= ULTIMATE.start_createEmail_~msg~0 1)) (.cse9 (= ULTIMATE.start_main_~tmp~2 1)) (.cse10 (= |ULTIMATE.start_createEmail_#res| 1)) (.cse11 (= ULTIMATE.start_getEmailTo_~handle 1))) (or (and .cse0 (= 2 ULTIMATE.start_incoming_~client) .cse1 .cse2 .cse3 .cse4 .cse5 (= ~__ste_email_to0~0 2) .cse6 .cse7 .cse8 (= 2 ULTIMATE.start_getClientForwardReceiver_~handle) (= 2 |ULTIMATE.start_getEmailTo_#res|) .cse9 .cse10 .cse11) (and (= ULTIMATE.start_setEmailTo_~handle 1) .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11))) [2020-12-23 08:42:09,590 INFO L189 CegarLoopUtils]: For program point L180-6(lines 180 184) no Hoare annotation was computed. [2020-12-23 08:42:09,590 INFO L185 CegarLoopUtils]: At program point L180-8(lines 173 188) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (= 2 ULTIMATE.start_createEmail_~to) (= ULTIMATE.start_createEmail_~msg~0 1) (not (= ULTIMATE.start_setup_chuck_~chuck___0 1)) (= ULTIMATE.start_main_~tmp~2 1) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (= |ULTIMATE.start_createEmail_#res| 1) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-12-23 08:42:09,590 INFO L189 CegarLoopUtils]: For program point L2692(lines 2692 2708) no Hoare annotation was computed. [2020-12-23 08:42:09,590 INFO L189 CegarLoopUtils]: For program point L2692-1(lines 2692 2708) no Hoare annotation was computed. [2020-12-23 08:42:09,590 INFO L189 CegarLoopUtils]: For program point L2494(lines 2494 2500) no Hoare annotation was computed. [2020-12-23 08:42:09,590 INFO L189 CegarLoopUtils]: For program point L1306(lines 1306 1313) no Hoare annotation was computed. [2020-12-23 08:42:09,590 INFO L185 CegarLoopUtils]: At program point L2364(lines 2344 2368) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (not (= ULTIMATE.start_setup_chuck_~chuck___0 1)) (not (= ~__ste_email_to0~0 1)) (= ULTIMATE.start_test_~op1~0 0) (= ULTIMATE.start_main_~tmp~2 1) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-12-23 08:42:09,591 INFO L189 CegarLoopUtils]: For program point L1373(lines 1373 1380) no Hoare annotation was computed. [2020-12-23 08:42:09,591 INFO L185 CegarLoopUtils]: At program point L2364-2(lines 2344 2368) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (= ULTIMATE.start_test_~op5~0 0) (not (= ULTIMATE.start_setup_chuck_~chuck___0 1)) (not (= ~__ste_email_to0~0 1)) (= ULTIMATE.start_main_~tmp~2 1) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-12-23 08:42:09,591 INFO L185 CegarLoopUtils]: At program point L2364-1(lines 2344 2368) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (not (= ULTIMATE.start_setup_chuck_~chuck___0 1)) (not (= ~__ste_email_to0~0 1)) (= ULTIMATE.start_main_~tmp~2 1) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (= ULTIMATE.start_test_~op4~0 0) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-12-23 08:42:09,591 INFO L185 CegarLoopUtils]: At program point L2364-4(lines 2344 2368) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (not (= ULTIMATE.start_setup_chuck_~chuck___0 1)) (not (= ~__ste_email_to0~0 1)) (= ULTIMATE.start_main_~tmp~2 1) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-12-23 08:42:09,591 INFO L185 CegarLoopUtils]: At program point L2364-3(lines 2344 2368) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (not (= ULTIMATE.start_setup_chuck_~chuck___0 1)) (not (= ~__ste_email_to0~0 1)) (= ULTIMATE.start_main_~tmp~2 1) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-12-23 08:42:09,591 INFO L189 CegarLoopUtils]: For program point L1440(lines 1440 1447) no Hoare annotation was computed. [2020-12-23 08:42:09,591 INFO L185 CegarLoopUtils]: At program point L1440-1(lines 1294 1461) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (not (= ULTIMATE.start_setup_chuck_~chuck___0 1)) (not (= ~__ste_email_to0~0 1)) (= ULTIMATE.start_main_~tmp~2 1) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-12-23 08:42:09,592 INFO L189 CegarLoopUtils]: For program point L2696(lines 2696 2707) no Hoare annotation was computed. [2020-12-23 08:42:09,592 INFO L189 CegarLoopUtils]: For program point L2696-1(lines 2696 2707) no Hoare annotation was computed. [2020-12-23 08:42:09,592 INFO L189 CegarLoopUtils]: For program point L121(lines 121 132) no Hoare annotation was computed. [2020-12-23 08:42:09,592 INFO L189 CegarLoopUtils]: For program point L121-1(lines 121 132) no Hoare annotation was computed. [2020-12-23 08:42:09,592 INFO L189 CegarLoopUtils]: For program point L2700(lines 2700 2706) no Hoare annotation was computed. [2020-12-23 08:42:09,592 INFO L189 CegarLoopUtils]: For program point L2700-1(lines 2700 2706) no Hoare annotation was computed. [2020-12-23 08:42:09,592 INFO L189 CegarLoopUtils]: For program point L2436(lines 2436 2472) no Hoare annotation was computed. [2020-12-23 08:42:09,592 INFO L189 CegarLoopUtils]: For program point L2436-2(lines 2436 2472) no Hoare annotation was computed. [2020-12-23 08:42:09,592 INFO L189 CegarLoopUtils]: For program point L2436-1(lines 2436 2472) no Hoare annotation was computed. [2020-12-23 08:42:09,593 INFO L189 CegarLoopUtils]: For program point L2304(lines 2304 2320) no Hoare annotation was computed. [2020-12-23 08:42:09,593 INFO L189 CegarLoopUtils]: For program point L2436-4(lines 2436 2472) no Hoare annotation was computed. [2020-12-23 08:42:09,593 INFO L189 CegarLoopUtils]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2020-12-23 08:42:09,593 INFO L189 CegarLoopUtils]: For program point L2436-3(lines 2436 2472) no Hoare annotation was computed. [2020-12-23 08:42:09,593 INFO L189 CegarLoopUtils]: For program point L2304-2(lines 2304 2320) no Hoare annotation was computed. [2020-12-23 08:42:09,593 INFO L189 CegarLoopUtils]: For program point L2304-1(lines 2304 2320) no Hoare annotation was computed. [2020-12-23 08:42:09,593 INFO L189 CegarLoopUtils]: For program point L2304-4(lines 2304 2320) no Hoare annotation was computed. [2020-12-23 08:42:09,593 INFO L189 CegarLoopUtils]: For program point L2304-3(lines 2304 2320) no Hoare annotation was computed. [2020-12-23 08:42:09,593 INFO L189 CegarLoopUtils]: For program point L2503(lines 2503 2534) no Hoare annotation was computed. [2020-12-23 08:42:09,593 INFO L189 CegarLoopUtils]: For program point L2437(lines 2437 2445) no Hoare annotation was computed. [2020-12-23 08:42:09,594 INFO L189 CegarLoopUtils]: For program point L2437-2(lines 2437 2445) no Hoare annotation was computed. [2020-12-23 08:42:09,594 INFO L189 CegarLoopUtils]: For program point L2437-4(lines 2437 2445) no Hoare annotation was computed. [2020-12-23 08:42:09,594 INFO L189 CegarLoopUtils]: For program point L2437-6(lines 2437 2445) no Hoare annotation was computed. [2020-12-23 08:42:09,594 INFO L189 CegarLoopUtils]: For program point L125(lines 125 131) no Hoare annotation was computed. [2020-12-23 08:42:09,594 INFO L189 CegarLoopUtils]: For program point L2437-8(lines 2437 2445) no Hoare annotation was computed. [2020-12-23 08:42:09,594 INFO L189 CegarLoopUtils]: For program point L125-1(lines 125 131) no Hoare annotation was computed. [2020-12-23 08:42:09,594 INFO L189 CegarLoopUtils]: For program point L2504(lines 2504 2515) no Hoare annotation was computed. [2020-12-23 08:42:09,594 INFO L185 CegarLoopUtils]: At program point L1315(lines 1302 1460) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (not (= ULTIMATE.start_setup_chuck_~chuck___0 1)) (not (= ~__ste_email_to0~0 1)) (= ULTIMATE.start_main_~tmp~2 1) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-12-23 08:42:09,595 INFO L185 CegarLoopUtils]: At program point L1382(lines 1369 1455) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (not (= ULTIMATE.start_setup_chuck_~chuck___0 1)) (not (= ~__ste_email_to0~0 1)) (= ULTIMATE.start_main_~tmp~2 1) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-12-23 08:42:09,595 INFO L185 CegarLoopUtils]: At program point L722(lines 702 724) the Hoare annotation is: (and (= ~__ste_client_forwardReceiver1~0 0) (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (not (= ULTIMATE.start_setClientId_~handle 1)) (not (= 2 ULTIMATE.start_setup_chuck_~chuck___0)) (not (= ~__ste_email_to0~0 1)) (= ULTIMATE.start_main_~tmp~2 1) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (not (= ULTIMATE.start_setClientPrivateKey_~handle 1)) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientPrivateKey_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-12-23 08:42:09,595 INFO L185 CegarLoopUtils]: At program point L1515(lines 1 2757) the Hoare annotation is: (and (= ULTIMATE.start_setEmailTo_~handle 1) (not (= ULTIMATE.start_setup_chuck_~chuck___0 1)) (= 2 ULTIMATE.start_incoming_~client) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (= ULTIMATE.start_setEmailTo_~value 2) (= ~rjh~0 2) (= ULTIMATE.start_outgoing_~msg 1) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1) (= ~__ste_email_to0~0 2) (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (= 2 ULTIMATE.start_createEmail_~to) (= ULTIMATE.start_createEmail_~msg~0 1) (= 2 |ULTIMATE.start_getEmailTo_#res|) (= ULTIMATE.start_main_~tmp~2 1) (= |ULTIMATE.start_createEmail_#res| 1) (= ULTIMATE.start_getEmailTo_~handle 1)) [2020-12-23 08:42:09,595 INFO L185 CegarLoopUtils]: At program point L1515-1(lines 1 2757) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (= 2 ULTIMATE.start_createEmail_~to) (= ULTIMATE.start_createEmail_~msg~0 1) (not (= ULTIMATE.start_setup_chuck_~chuck___0 1)) (= ULTIMATE.start_main_~tmp~2 1) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (= |ULTIMATE.start_createEmail_#res| 1) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-12-23 08:42:09,595 INFO L189 CegarLoopUtils]: For program point L2440(lines 2440 2444) no Hoare annotation was computed. [2020-12-23 08:42:09,595 INFO L189 CegarLoopUtils]: For program point L2308(lines 2308 2319) no Hoare annotation was computed. [2020-12-23 08:42:09,596 INFO L189 CegarLoopUtils]: For program point L2440-3(lines 2440 2444) no Hoare annotation was computed. [2020-12-23 08:42:09,596 INFO L189 CegarLoopUtils]: For program point L2308-2(lines 2308 2319) no Hoare annotation was computed. [2020-12-23 08:42:09,596 INFO L189 CegarLoopUtils]: For program point L2440-6(lines 2440 2444) no Hoare annotation was computed. [2020-12-23 08:42:09,596 INFO L189 CegarLoopUtils]: For program point L2308-1(lines 2308 2319) no Hoare annotation was computed. [2020-12-23 08:42:09,596 INFO L189 CegarLoopUtils]: For program point L2308-4(lines 2308 2319) no Hoare annotation was computed. [2020-12-23 08:42:09,596 INFO L189 CegarLoopUtils]: For program point L2308-3(lines 2308 2319) no Hoare annotation was computed. [2020-12-23 08:42:09,596 INFO L189 CegarLoopUtils]: For program point L2440-9(lines 2440 2444) no Hoare annotation was computed. [2020-12-23 08:42:09,596 INFO L189 CegarLoopUtils]: For program point L2440-12(lines 2440 2444) no Hoare annotation was computed. [2020-12-23 08:42:09,597 INFO L185 CegarLoopUtils]: At program point L2705-1(lines 2688 2711) the Hoare annotation is: (let ((.cse0 (not (= ULTIMATE.start_setup_chuck_~chuck___0 1))) (.cse1 (not (= ULTIMATE.start_setup_rjh_~rjh___0 1))) (.cse2 (= ~rjh~0 2)) (.cse3 (not (= ULTIMATE.start_setClientId_~handle 2))) (.cse4 (= |ULTIMATE.start_valid_product_#res| 1)) (.cse5 (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0)) (.cse6 (= 2 ULTIMATE.start_createEmail_~to)) (.cse7 (= ULTIMATE.start_createEmail_~msg~0 1)) (.cse8 (= ULTIMATE.start_main_~tmp~2 1)) (.cse9 (= |ULTIMATE.start_createEmail_#res| 1))) (or (and .cse0 (= 2 ULTIMATE.start_incoming_~client) .cse1 .cse2 .cse3 .cse4 (= ~__ste_email_to0~0 2) .cse5 .cse6 .cse7 (= 2 ULTIMATE.start_getClientForwardReceiver_~handle) .cse8 .cse9) (and (= ULTIMATE.start_setEmailTo_~handle 1) .cse0 .cse1 (not (= ULTIMATE.start___utac_acc__DecryptForward_spec__1_~tmp~4 0)) (not (= |ULTIMATE.start_isReadable_#res| 0)) .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9))) [2020-12-23 08:42:09,597 INFO L185 CegarLoopUtils]: At program point L2705(lines 2688 2711) the Hoare annotation is: (and (= ULTIMATE.start_setEmailTo_~handle 1) (not (= ULTIMATE.start_setup_chuck_~chuck___0 1)) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (= ULTIMATE.start_setEmailTo_~value 2) (= ~rjh~0 2) (= ULTIMATE.start_outgoing_~msg 1) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1) (= ~__ste_email_to0~0 2) (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (= 2 ULTIMATE.start_createEmail_~to) (= ULTIMATE.start_createEmail_~msg~0 1) (= ULTIMATE.start_main_~tmp~2 1) (= |ULTIMATE.start_createEmail_#res| 1)) [2020-12-23 08:42:09,597 INFO L189 CegarLoopUtils]: For program point L2508(lines 2508 2514) no Hoare annotation was computed. [2020-12-23 08:42:09,597 INFO L185 CegarLoopUtils]: At program point L130(lines 117 135) the Hoare annotation is: (let ((.cse0 (not (= ULTIMATE.start_setup_chuck_~chuck___0 1))) (.cse2 (not (= ULTIMATE.start___utac_acc__DecryptForward_spec__1_~tmp~4 0))) (.cse1 (not (= ULTIMATE.start_setup_rjh_~rjh___0 1))) (.cse3 (not (= |ULTIMATE.start_isReadable_#res| 0))) (.cse4 (= ~rjh~0 2)) (.cse5 (= ULTIMATE.start_outgoing_~msg 1)) (.cse6 (not (= ULTIMATE.start_setClientId_~handle 2))) (.cse7 (= |ULTIMATE.start_valid_product_#res| 1)) (.cse8 (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0)) (.cse9 (= 2 ULTIMATE.start_createEmail_~to)) (.cse10 (= ULTIMATE.start_createEmail_~msg~0 1)) (.cse11 (= ULTIMATE.start_main_~tmp~2 1)) (.cse12 (= |ULTIMATE.start_createEmail_#res| 1)) (.cse13 (= ULTIMATE.start_getEmailTo_~handle 1))) (or (and .cse0 (= 2 ULTIMATE.start_incoming_~client) .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 (= ~__ste_email_to0~0 2) .cse9 .cse10 (= 2 ULTIMATE.start_getClientForwardReceiver_~handle) (= 2 |ULTIMATE.start_getEmailTo_#res|) .cse11 .cse12 .cse13) (and (= ULTIMATE.start_setEmailTo_~handle 1) .cse0 .cse2 .cse1 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13))) [2020-12-23 08:42:09,597 INFO L192 CegarLoopUtils]: At program point L130-1(lines 117 135) the Hoare annotation is: true [2020-12-23 08:42:09,597 INFO L189 CegarLoopUtils]: For program point L1320(lines 1320 1324) no Hoare annotation was computed. [2020-12-23 08:42:09,598 INFO L189 CegarLoopUtils]: For program point L-1(line -1) no Hoare annotation was computed. [2020-12-23 08:42:09,598 INFO L189 CegarLoopUtils]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 2737) no Hoare annotation was computed. [2020-12-23 08:42:09,598 INFO L189 CegarLoopUtils]: For program point L1387(lines 1387 1394) no Hoare annotation was computed. [2020-12-23 08:42:09,598 INFO L189 CegarLoopUtils]: For program point L2312(lines 2312 2318) no Hoare annotation was computed. [2020-12-23 08:42:09,598 INFO L189 CegarLoopUtils]: For program point L2312-2(lines 2312 2318) no Hoare annotation was computed. [2020-12-23 08:42:09,598 INFO L189 CegarLoopUtils]: For program point L2312-1(lines 2312 2318) no Hoare annotation was computed. [2020-12-23 08:42:09,598 INFO L189 CegarLoopUtils]: For program point L2312-4(lines 2312 2318) no Hoare annotation was computed. [2020-12-23 08:42:09,598 INFO L189 CegarLoopUtils]: For program point L2312-3(lines 2312 2318) no Hoare annotation was computed. [2020-12-23 08:42:09,598 INFO L189 CegarLoopUtils]: For program point L2645-1(lines 2645 2661) no Hoare annotation was computed. [2020-12-23 08:42:09,598 INFO L189 CegarLoopUtils]: For program point L2645(lines 2645 2661) no Hoare annotation was computed. [2020-12-23 08:42:09,599 INFO L189 CegarLoopUtils]: For program point L2447-1(lines 2447 2471) no Hoare annotation was computed. [2020-12-23 08:42:09,599 INFO L189 CegarLoopUtils]: For program point L2447(lines 2447 2471) no Hoare annotation was computed. [2020-12-23 08:42:09,599 INFO L189 CegarLoopUtils]: For program point L2447-3(lines 2447 2471) no Hoare annotation was computed. [2020-12-23 08:42:09,599 INFO L189 CegarLoopUtils]: For program point L2447-2(lines 2447 2471) no Hoare annotation was computed. [2020-12-23 08:42:09,599 INFO L189 CegarLoopUtils]: For program point L2447-4(lines 2447 2471) no Hoare annotation was computed. [2020-12-23 08:42:09,599 INFO L185 CegarLoopUtils]: At program point L532(lines 507 534) the Hoare annotation is: (let ((.cse0 (not (= ULTIMATE.start_setup_chuck_~chuck___0 1))) (.cse1 (not (= ULTIMATE.start_setup_rjh_~rjh___0 1))) (.cse2 (not (= ULTIMATE.start___utac_acc__DecryptForward_spec__1_~tmp~4 0))) (.cse3 (not (= |ULTIMATE.start_isReadable_#res| 0))) (.cse4 (= ULTIMATE.start_outgoing_~msg 1)) (.cse5 (= ~rjh~0 2)) (.cse6 (not (= ULTIMATE.start_setClientId_~handle 2))) (.cse7 (= |ULTIMATE.start_valid_product_#res| 1)) (.cse8 (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0)) (.cse9 (= 2 ULTIMATE.start_createEmail_~to)) (.cse10 (= ULTIMATE.start_createEmail_~msg~0 1)) (.cse11 (= ULTIMATE.start_main_~tmp~2 1)) (.cse12 (= |ULTIMATE.start_createEmail_#res| 1))) (or (and .cse0 (= 2 ULTIMATE.start_incoming_~client) .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 (= ~__ste_email_to0~0 2) .cse8 .cse9 .cse10 (= 2 ULTIMATE.start_getClientForwardReceiver_~handle) .cse11 .cse12) (and (= ULTIMATE.start_setEmailTo_~handle 1) .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12))) [2020-12-23 08:42:09,599 INFO L192 CegarLoopUtils]: At program point L532-1(lines 507 534) the Hoare annotation is: true [2020-12-23 08:42:09,600 INFO L189 CegarLoopUtils]: For program point L2448(lines 2448 2456) no Hoare annotation was computed. [2020-12-23 08:42:09,600 INFO L189 CegarLoopUtils]: For program point L2382(lines 2382 2428) no Hoare annotation was computed. [2020-12-23 08:42:09,600 INFO L189 CegarLoopUtils]: For program point L2448-2(lines 2448 2456) no Hoare annotation was computed. [2020-12-23 08:42:09,600 INFO L189 CegarLoopUtils]: For program point L2448-4(lines 2448 2456) no Hoare annotation was computed. [2020-12-23 08:42:09,600 INFO L189 CegarLoopUtils]: For program point L2448-6(lines 2448 2456) no Hoare annotation was computed. [2020-12-23 08:42:09,600 INFO L189 CegarLoopUtils]: For program point L2448-8(lines 2448 2456) no Hoare annotation was computed. [2020-12-23 08:42:09,600 INFO L189 CegarLoopUtils]: For program point L2383(lines 2383 2394) no Hoare annotation was computed. [2020-12-23 08:42:09,600 INFO L185 CegarLoopUtils]: At program point L1326(lines 1316 1459) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (not (= ULTIMATE.start_setup_chuck_~chuck___0 1)) (not (= ~__ste_email_to0~0 1)) (= ULTIMATE.start_main_~tmp~2 1) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-12-23 08:42:09,600 INFO L185 CegarLoopUtils]: At program point L2317-1(lines 2300 2323) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (not (= ULTIMATE.start_setup_chuck_~chuck___0 1)) (not (= ~__ste_email_to0~0 1)) (= ULTIMATE.start_main_~tmp~2 1) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (= ULTIMATE.start_test_~op4~0 0) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-12-23 08:42:09,601 INFO L185 CegarLoopUtils]: At program point L2317(lines 2300 2323) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (not (= ULTIMATE.start_setup_chuck_~chuck___0 1)) (not (= ~__ste_email_to0~0 1)) (= ULTIMATE.start_test_~op1~0 0) (= ULTIMATE.start_main_~tmp~2 1) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-12-23 08:42:09,601 INFO L185 CegarLoopUtils]: At program point L2317-3(lines 2300 2323) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (not (= ULTIMATE.start_setup_chuck_~chuck___0 1)) (not (= ~__ste_email_to0~0 1)) (= ULTIMATE.start_main_~tmp~2 1) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-12-23 08:42:09,601 INFO L185 CegarLoopUtils]: At program point L2317-2(lines 2300 2323) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (= ULTIMATE.start_test_~op5~0 0) (not (= ULTIMATE.start_setup_chuck_~chuck___0 1)) (not (= ~__ste_email_to0~0 1)) (= ULTIMATE.start_main_~tmp~2 1) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-12-23 08:42:09,601 INFO L185 CegarLoopUtils]: At program point L2317-4(lines 2300 2323) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (not (= ULTIMATE.start_setup_chuck_~chuck___0 1)) (not (= ~__ste_email_to0~0 1)) (= ULTIMATE.start_main_~tmp~2 1) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-12-23 08:42:09,601 INFO L189 CegarLoopUtils]: For program point L2649-1(lines 2649 2660) no Hoare annotation was computed. [2020-12-23 08:42:09,601 INFO L189 CegarLoopUtils]: For program point L2649(lines 2649 2660) no Hoare annotation was computed. [2020-12-23 08:42:09,602 INFO L185 CegarLoopUtils]: At program point L1592(lines 1587 1595) the Hoare annotation is: (let ((.cse0 (not (= ULTIMATE.start_setup_chuck_~chuck___0 1))) (.cse1 (not (= ULTIMATE.start_setup_rjh_~rjh___0 1))) (.cse2 (= ULTIMATE.start_outgoing_~msg 1)) (.cse3 (= ~rjh~0 2)) (.cse4 (not (= ULTIMATE.start_setClientId_~handle 2))) (.cse5 (= |ULTIMATE.start_valid_product_#res| 1)) (.cse6 (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0)) (.cse7 (= 2 ULTIMATE.start_createEmail_~to)) (.cse8 (= ULTIMATE.start_createEmail_~msg~0 1)) (.cse9 (= ULTIMATE.start_main_~tmp~2 1)) (.cse10 (= |ULTIMATE.start_createEmail_#res| 1))) (or (and .cse0 (= 2 ULTIMATE.start_incoming_~client) .cse1 .cse2 .cse3 .cse4 .cse5 (= ~__ste_email_to0~0 2) .cse6 .cse7 .cse8 (= 2 ULTIMATE.start_getClientForwardReceiver_~handle) .cse9 .cse10) (and (= ULTIMATE.start_setEmailTo_~handle 1) .cse0 .cse1 (not (= ULTIMATE.start___utac_acc__DecryptForward_spec__1_~tmp~4 0)) (not (= |ULTIMATE.start_isReadable_#res| 0)) .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10))) [2020-12-23 08:42:09,602 INFO L189 CegarLoopUtils]: For program point L2517(lines 2517 2533) no Hoare annotation was computed. [2020-12-23 08:42:09,602 INFO L189 CegarLoopUtils]: For program point L2451(lines 2451 2455) no Hoare annotation was computed. [2020-12-23 08:42:09,602 INFO L189 CegarLoopUtils]: For program point L2451-3(lines 2451 2455) no Hoare annotation was computed. [2020-12-23 08:42:09,602 INFO L189 CegarLoopUtils]: For program point L2451-6(lines 2451 2455) no Hoare annotation was computed. [2020-12-23 08:42:09,602 INFO L189 CegarLoopUtils]: For program point L2451-9(lines 2451 2455) no Hoare annotation was computed. [2020-12-23 08:42:09,602 INFO L189 CegarLoopUtils]: For program point L2451-12(lines 2451 2455) no Hoare annotation was computed. [2020-12-23 08:42:09,602 INFO L189 CegarLoopUtils]: For program point L2716(lines 2716 2728) no Hoare annotation was computed. [2020-12-23 08:42:09,602 INFO L189 CegarLoopUtils]: For program point L2716-2(lines 2716 2728) no Hoare annotation was computed. [2020-12-23 08:42:09,603 INFO L189 CegarLoopUtils]: For program point L2716-4(lines 2716 2728) no Hoare annotation was computed. [2020-12-23 08:42:09,603 INFO L189 CegarLoopUtils]: For program point L2518(lines 2518 2529) no Hoare annotation was computed. [2020-12-23 08:42:09,603 INFO L189 CegarLoopUtils]: For program point L140(lines 140 148) no Hoare annotation was computed. [2020-12-23 08:42:09,603 INFO L189 CegarLoopUtils]: For program point L140-2(lines 140 148) no Hoare annotation was computed. [2020-12-23 08:42:09,603 INFO L189 CegarLoopUtils]: For program point L140-4(lines 140 148) no Hoare annotation was computed. [2020-12-23 08:42:09,603 INFO L189 CegarLoopUtils]: For program point L735(lines 735 742) no Hoare annotation was computed. [2020-12-23 08:42:09,603 INFO L192 CegarLoopUtils]: At program point L735-1(lines 735 742) the Hoare annotation is: true [2020-12-23 08:42:09,603 INFO L185 CegarLoopUtils]: At program point L1462(lines 1293 1463) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (not (= ULTIMATE.start_setup_chuck_~chuck___0 1)) (not (= ~__ste_email_to0~0 1)) (= ULTIMATE.start_main_~tmp~2 1) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-12-23 08:42:09,604 INFO L185 CegarLoopUtils]: At program point L1396(lines 1383 1454) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (not (= ULTIMATE.start_setup_chuck_~chuck___0 1)) (not (= ~__ste_email_to0~0 1)) (= ULTIMATE.start_main_~tmp~2 1) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-12-23 08:42:09,604 INFO L189 CegarLoopUtils]: For program point L2387(lines 2387 2393) no Hoare annotation was computed. [2020-12-23 08:42:09,604 INFO L189 CegarLoopUtils]: For program point L1331(lines 1331 1338) no Hoare annotation was computed. [2020-12-23 08:42:09,604 INFO L189 CegarLoopUtils]: For program point L2719(lines 2719 2727) no Hoare annotation was computed. [2020-12-23 08:42:09,604 INFO L189 CegarLoopUtils]: For program point L2653-1(lines 2653 2659) no Hoare annotation was computed. [2020-12-23 08:42:09,604 INFO L189 CegarLoopUtils]: For program point L2719-2(lines 2719 2727) no Hoare annotation was computed. [2020-12-23 08:42:09,604 INFO L189 CegarLoopUtils]: For program point L2653(lines 2653 2659) no Hoare annotation was computed. [2020-12-23 08:42:09,604 INFO L189 CegarLoopUtils]: For program point L2719-4(lines 2719 2727) no Hoare annotation was computed. [2020-12-23 08:42:09,604 INFO L189 CegarLoopUtils]: For program point L143(lines 143 147) no Hoare annotation was computed. [2020-12-23 08:42:09,605 INFO L185 CegarLoopUtils]: At program point L143-2(lines 136 151) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (= 2 ULTIMATE.start_createEmail_~to) (= ULTIMATE.start_createEmail_~msg~0 1) (not (= ULTIMATE.start_setup_chuck_~chuck___0 1)) (not (= ~__ste_email_to0~0 1)) (= ULTIMATE.start_main_~tmp~2 1) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-12-23 08:42:09,605 INFO L189 CegarLoopUtils]: For program point L143-3(lines 143 147) no Hoare annotation was computed. [2020-12-23 08:42:09,605 INFO L185 CegarLoopUtils]: At program point L143-5(lines 136 151) the Hoare annotation is: (and (= ULTIMATE.start_setEmailTo_~handle 1) (not (= ULTIMATE.start_setup_chuck_~chuck___0 1)) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (= ULTIMATE.start_setEmailTo_~value 2) (= ~rjh~0 2) (= ULTIMATE.start_outgoing_~msg 1) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1) (= ~__ste_email_to0~0 2) (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (= 2 ULTIMATE.start_createEmail_~to) (= ULTIMATE.start_createEmail_~msg~0 1) (= ULTIMATE.start_main_~tmp~2 1) (= |ULTIMATE.start_createEmail_#res| 1)) [2020-12-23 08:42:09,605 INFO L189 CegarLoopUtils]: For program point L143-6(lines 143 147) no Hoare annotation was computed. [2020-12-23 08:42:09,605 INFO L185 CegarLoopUtils]: At program point L143-8(lines 136 151) the Hoare annotation is: (let ((.cse0 (not (= ULTIMATE.start_setup_chuck_~chuck___0 1))) (.cse1 (not (= ULTIMATE.start_setup_rjh_~rjh___0 1))) (.cse2 (= ~rjh~0 2)) (.cse3 (not (= ULTIMATE.start_setClientId_~handle 2))) (.cse4 (= |ULTIMATE.start_valid_product_#res| 1)) (.cse5 (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0)) (.cse6 (= 2 ULTIMATE.start_createEmail_~to)) (.cse7 (= ULTIMATE.start_createEmail_~msg~0 1)) (.cse8 (= ULTIMATE.start_main_~tmp~2 1)) (.cse9 (= |ULTIMATE.start_createEmail_#res| 1))) (or (and .cse0 (= 2 ULTIMATE.start_incoming_~client) .cse1 .cse2 .cse3 .cse4 (= ~__ste_email_to0~0 2) .cse5 .cse6 .cse7 (= 2 ULTIMATE.start_getClientForwardReceiver_~handle) .cse8 .cse9) (and (= ULTIMATE.start_setEmailTo_~handle 1) .cse0 .cse1 (not (= ULTIMATE.start___utac_acc__DecryptForward_spec__1_~tmp~4 0)) (not (= |ULTIMATE.start_isReadable_#res| 0)) .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9))) [2020-12-23 08:42:09,605 INFO L185 CegarLoopUtils]: At program point L540(lines 535 543) the Hoare annotation is: (let ((.cse0 (not (= ULTIMATE.start_setup_chuck_~chuck___0 1))) (.cse1 (not (= ULTIMATE.start_setup_rjh_~rjh___0 1))) (.cse2 (not (= |ULTIMATE.start_isReadable_#res| 0))) (.cse3 (= ~rjh~0 2)) (.cse4 (= ULTIMATE.start_outgoing_~msg 1)) (.cse5 (not (= ULTIMATE.start_setClientId_~handle 2))) (.cse6 (= |ULTIMATE.start_valid_product_#res| 1)) (.cse7 (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0)) (.cse8 (= 2 ULTIMATE.start_createEmail_~to)) (.cse9 (= ULTIMATE.start_createEmail_~msg~0 1)) (.cse10 (= ULTIMATE.start_main_~tmp~2 1)) (.cse11 (= |ULTIMATE.start_createEmail_#res| 1)) (.cse12 (= ULTIMATE.start_getEmailTo_~handle 1))) (or (and (= ULTIMATE.start_setEmailTo_~handle 1) .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12) (and .cse0 (= 2 ULTIMATE.start_incoming_~client) .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 (= ~__ste_email_to0~0 2) .cse7 .cse8 .cse9 (= 2 ULTIMATE.start_getClientForwardReceiver_~handle) (= 2 |ULTIMATE.start_getEmailTo_#res|) .cse10 .cse11 .cse12))) [2020-12-23 08:42:09,606 INFO L189 CegarLoopUtils]: For program point L2522(lines 2522 2528) no Hoare annotation was computed. [2020-12-23 08:42:09,606 INFO L185 CegarLoopUtils]: At program point L540-1(lines 535 543) the Hoare annotation is: (let ((.cse0 (not (= ULTIMATE.start_setup_chuck_~chuck___0 1))) (.cse1 (not (= ULTIMATE.start_setup_rjh_~rjh___0 1))) (.cse2 (not (= ULTIMATE.start___utac_acc__DecryptForward_spec__1_~tmp~4 0))) (.cse3 (not (= |ULTIMATE.start_isReadable_#res| 0))) (.cse4 (= ULTIMATE.start_outgoing_~msg 1)) (.cse5 (= ~rjh~0 2)) (.cse6 (not (= ULTIMATE.start_setClientId_~handle 2))) (.cse7 (= |ULTIMATE.start_valid_product_#res| 1)) (.cse8 (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0)) (.cse9 (= 2 ULTIMATE.start_createEmail_~to)) (.cse10 (= ULTIMATE.start_createEmail_~msg~0 1)) (.cse11 (= ULTIMATE.start_main_~tmp~2 1)) (.cse12 (= |ULTIMATE.start_createEmail_#res| 1))) (or (and .cse0 (= 2 ULTIMATE.start_incoming_~client) .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 (= ~__ste_email_to0~0 2) .cse8 .cse9 .cse10 (= 2 ULTIMATE.start_getClientForwardReceiver_~handle) .cse11 .cse12) (and (= ULTIMATE.start_setEmailTo_~handle 1) .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12))) [2020-12-23 08:42:09,606 INFO L185 CegarLoopUtils]: At program point L540-2(lines 535 543) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (= 2 ULTIMATE.start_createEmail_~to) (= ULTIMATE.start_createEmail_~msg~0 1) (not (= ULTIMATE.start_setup_chuck_~chuck___0 1)) (= ULTIMATE.start_main_~tmp~2 1) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (= |ULTIMATE.start_createEmail_#res| 1) (not (= |ULTIMATE.start_isReadable_#res| 0)) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-12-23 08:42:09,606 INFO L192 CegarLoopUtils]: At program point L540-3(lines 535 543) the Hoare annotation is: true [2020-12-23 08:42:09,606 INFO L189 CegarLoopUtils]: For program point L2722(lines 2722 2726) no Hoare annotation was computed. [2020-12-23 08:42:09,606 INFO L185 CegarLoopUtils]: At program point L2722-2(lines 1 2757) the Hoare annotation is: (and (= ~__ste_client_forwardReceiver1~0 0) (not (= ~__ste_email_to0~0 1)) (not (= ~rjh~0 1)) (= ULTIMATE.start_main_~tmp~2 1) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-12-23 08:42:09,606 INFO L189 CegarLoopUtils]: For program point L2722-3(lines 2722 2726) no Hoare annotation was computed. [2020-12-23 08:42:09,607 INFO L189 CegarLoopUtils]: For program point L2722-6(lines 2722 2726) no Hoare annotation was computed. [2020-12-23 08:42:09,607 INFO L185 CegarLoopUtils]: At program point L2722-5(lines 1 2757) the Hoare annotation is: (and (= ~__ste_client_forwardReceiver1~0 0) (not (= ~__ste_email_to0~0 1)) (= ULTIMATE.start_main_~tmp~2 1) (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_rjh_~rjh___0) (= ~rjh~0 ULTIMATE.start_setClientId_~handle) (= ~rjh~0 2) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-12-23 08:42:09,607 INFO L185 CegarLoopUtils]: At program point L2722-8(lines 1 2757) the Hoare annotation is: (and (= ~__ste_client_forwardReceiver1~0 0) (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (not (= ULTIMATE.start_setClientId_~handle 1)) (not (= 2 ULTIMATE.start_setup_chuck_~chuck___0)) (not (= ~__ste_email_to0~0 1)) (= ULTIMATE.start_main_~tmp~2 1) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (not (= ULTIMATE.start_setClientPrivateKey_~handle 1)) (= ~rjh~0 2) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-12-23 08:42:09,607 INFO L189 CegarLoopUtils]: For program point L2458(lines 2458 2470) no Hoare annotation was computed. [2020-12-23 08:42:09,607 INFO L189 CegarLoopUtils]: For program point L2458-2(lines 2458 2470) no Hoare annotation was computed. [2020-12-23 08:42:09,607 INFO L189 CegarLoopUtils]: For program point L1401(lines 1401 1405) no Hoare annotation was computed. [2020-12-23 08:42:09,607 INFO L185 CegarLoopUtils]: At program point L2458-1(lines 2432 2475) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (not (= ULTIMATE.start_setup_chuck_~chuck___0 1)) (not (= ~__ste_email_to0~0 1)) (= ULTIMATE.start_test_~op1~0 0) (= ULTIMATE.start_main_~tmp~2 1) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-12-23 08:42:09,607 INFO L189 CegarLoopUtils]: For program point L2458-4(lines 2458 2470) no Hoare annotation was computed. [2020-12-23 08:42:09,608 INFO L185 CegarLoopUtils]: At program point L2458-3(lines 2432 2475) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (not (= ULTIMATE.start_setup_chuck_~chuck___0 1)) (not (= ~__ste_email_to0~0 1)) (= ULTIMATE.start_main_~tmp~2 1) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (= ULTIMATE.start_test_~op4~0 0) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-12-23 08:42:09,608 INFO L189 CegarLoopUtils]: For program point L2458-6(lines 2458 2470) no Hoare annotation was computed. [2020-12-23 08:42:09,608 INFO L185 CegarLoopUtils]: At program point L2458-5(lines 2432 2475) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (= ULTIMATE.start_test_~op5~0 0) (not (= ULTIMATE.start_setup_chuck_~chuck___0 1)) (not (= ~__ste_email_to0~0 1)) (= ULTIMATE.start_main_~tmp~2 1) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-12-23 08:42:09,608 INFO L189 CegarLoopUtils]: For program point L2458-8(lines 2458 2470) no Hoare annotation was computed. [2020-12-23 08:42:09,608 INFO L185 CegarLoopUtils]: At program point L2458-7(lines 2432 2475) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (not (= ULTIMATE.start_setup_chuck_~chuck___0 1)) (not (= ~__ste_email_to0~0 1)) (= ULTIMATE.start_main_~tmp~2 1) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-12-23 08:42:09,608 INFO L185 CegarLoopUtils]: At program point L2458-9(lines 2432 2475) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (not (= ULTIMATE.start_setup_chuck_~chuck___0 1)) (not (= ~__ste_email_to0~0 1)) (= ULTIMATE.start_main_~tmp~2 1) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-12-23 08:42:09,608 INFO L189 CegarLoopUtils]: For program point L2459(lines 2459 2467) no Hoare annotation was computed. [2020-12-23 08:42:09,609 INFO L189 CegarLoopUtils]: For program point L2459-2(lines 2459 2467) no Hoare annotation was computed. [2020-12-23 08:42:09,609 INFO L189 CegarLoopUtils]: For program point L2459-4(lines 2459 2467) no Hoare annotation was computed. [2020-12-23 08:42:09,609 INFO L189 CegarLoopUtils]: For program point L2459-6(lines 2459 2467) no Hoare annotation was computed. [2020-12-23 08:42:09,609 INFO L189 CegarLoopUtils]: For program point L2459-8(lines 2459 2467) no Hoare annotation was computed. [2020-12-23 08:42:09,609 INFO L185 CegarLoopUtils]: At program point L2658(lines 2641 2664) the Hoare annotation is: (and (= ULTIMATE.start_setEmailTo_~handle 1) (not (= ULTIMATE.start_setup_chuck_~chuck___0 1)) (= 2 ULTIMATE.start_incoming_~client) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (= ULTIMATE.start_setEmailTo_~value 2) (= ~rjh~0 2) (= ULTIMATE.start_outgoing_~msg 1) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (= ~__ste_email_to0~0 2) (= 2 ULTIMATE.start_createEmail_~to) (= ULTIMATE.start_createEmail_~msg~0 1) (= 2 ULTIMATE.start_getClientForwardReceiver_~handle) (= 2 |ULTIMATE.start_getEmailTo_#res|) (= ULTIMATE.start_main_~tmp~2 1) (= |ULTIMATE.start_createEmail_#res| 1) (= ULTIMATE.start_getEmailTo_~handle 1)) [2020-12-23 08:42:09,609 INFO L185 CegarLoopUtils]: At program point L1601(lines 1596 1604) the Hoare annotation is: (let ((.cse0 (not (= ULTIMATE.start_setup_chuck_~chuck___0 1))) (.cse1 (not (= ULTIMATE.start_setup_rjh_~rjh___0 1))) (.cse2 (= ULTIMATE.start_outgoing_~msg 1)) (.cse3 (= ~rjh~0 2)) (.cse4 (not (= ULTIMATE.start_setClientId_~handle 2))) (.cse5 (= |ULTIMATE.start_valid_product_#res| 1)) (.cse6 (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0)) (.cse7 (= 2 ULTIMATE.start_createEmail_~to)) (.cse8 (= ULTIMATE.start_createEmail_~msg~0 1)) (.cse9 (= ULTIMATE.start_main_~tmp~2 1)) (.cse10 (= |ULTIMATE.start_createEmail_#res| 1))) (or (and .cse0 (= 2 ULTIMATE.start_incoming_~client) .cse1 .cse2 .cse3 .cse4 .cse5 (= ~__ste_email_to0~0 2) .cse6 .cse7 .cse8 (= 2 ULTIMATE.start_getClientForwardReceiver_~handle) .cse9 .cse10) (and (= ULTIMATE.start_setEmailTo_~handle 1) .cse0 .cse1 (not (= ULTIMATE.start___utac_acc__DecryptForward_spec__1_~tmp~4 0)) (not (= |ULTIMATE.start_isReadable_#res| 0)) .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10))) [2020-12-23 08:42:09,610 INFO L185 CegarLoopUtils]: At program point L2658-1(lines 2641 2664) the Hoare annotation is: (let ((.cse0 (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0)) (.cse1 (not (= ULTIMATE.start_setup_chuck_~chuck___0 1))) (.cse2 (not (= ~rjh~0 1))) (.cse3 (= ULTIMATE.start_main_~tmp~2 1)) (.cse4 (not (= ULTIMATE.start_setup_rjh_~rjh___0 1))) (.cse5 (not (= ULTIMATE.start_createEmail_~to 1))) (.cse6 (not (= ULTIMATE.start_setClientId_~handle 2))) (.cse7 (= |ULTIMATE.start_valid_product_#res| 1))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= |ULTIMATE.start_getClientForwardReceiver_#res| 0) .cse6 .cse7) (and .cse0 (= ULTIMATE.start_createEmail_~msg~0 1) (= 2 ULTIMATE.start_createEmail_~to) .cse1 .cse2 .cse3 .cse4 (= |ULTIMATE.start_createEmail_#res| 1) .cse5 (= ~rjh~0 2) .cse6 .cse7))) [2020-12-23 08:42:09,610 INFO L189 CegarLoopUtils]: For program point L2328(lines 2328 2340) no Hoare annotation was computed. [2020-12-23 08:42:09,610 INFO L189 CegarLoopUtils]: For program point L2328-2(lines 2328 2340) no Hoare annotation was computed. [2020-12-23 08:42:09,610 INFO L189 CegarLoopUtils]: For program point L2328-4(lines 2328 2340) no Hoare annotation was computed. [2020-12-23 08:42:09,610 INFO L189 CegarLoopUtils]: For program point L2328-6(lines 2328 2340) no Hoare annotation was computed. [2020-12-23 08:42:09,610 INFO L189 CegarLoopUtils]: For program point L2328-8(lines 2328 2340) no Hoare annotation was computed. [2020-12-23 08:42:09,610 INFO L192 CegarLoopUtils]: At program point L743(lines 725 745) the Hoare annotation is: true [2020-12-23 08:42:09,610 INFO L189 CegarLoopUtils]: For program point L2462(lines 2462 2466) no Hoare annotation was computed. [2020-12-23 08:42:09,610 INFO L189 CegarLoopUtils]: For program point L2396(lines 2396 2427) no Hoare annotation was computed. [2020-12-23 08:42:09,610 INFO L189 CegarLoopUtils]: For program point L2462-3(lines 2462 2466) no Hoare annotation was computed. [2020-12-23 08:42:09,611 INFO L189 CegarLoopUtils]: For program point L2462-6(lines 2462 2466) no Hoare annotation was computed. [2020-12-23 08:42:09,611 INFO L189 CegarLoopUtils]: For program point L2462-9(lines 2462 2466) no Hoare annotation was computed. [2020-12-23 08:42:09,611 INFO L189 CegarLoopUtils]: For program point L84(lines 84 95) no Hoare annotation was computed. [2020-12-23 08:42:09,611 INFO L189 CegarLoopUtils]: For program point L2462-12(lines 2462 2466) no Hoare annotation was computed. [2020-12-23 08:42:09,611 INFO L189 CegarLoopUtils]: For program point L84-1(lines 84 95) no Hoare annotation was computed. [2020-12-23 08:42:09,611 INFO L189 CegarLoopUtils]: For program point L679(lines 679 687) no Hoare annotation was computed. [2020-12-23 08:42:09,611 INFO L189 CegarLoopUtils]: For program point L1538(lines 1538 1545) no Hoare annotation was computed. [2020-12-23 08:42:09,611 INFO L185 CegarLoopUtils]: At program point L1538-1(lines 1 2757) the Hoare annotation is: (let ((.cse0 (not (= ULTIMATE.start_setup_chuck_~chuck___0 1))) (.cse1 (not (= ULTIMATE.start_setup_rjh_~rjh___0 1))) (.cse2 (= ULTIMATE.start_outgoing_~msg 1)) (.cse3 (= ~rjh~0 2)) (.cse4 (not (= ULTIMATE.start_setClientId_~handle 2))) (.cse5 (= |ULTIMATE.start_valid_product_#res| 1)) (.cse6 (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0)) (.cse7 (= 2 ULTIMATE.start_createEmail_~to)) (.cse8 (= ULTIMATE.start_createEmail_~msg~0 1)) (.cse9 (= ULTIMATE.start_main_~tmp~2 1)) (.cse10 (= |ULTIMATE.start_createEmail_#res| 1))) (or (and .cse0 (= 2 ULTIMATE.start_incoming_~client) .cse1 .cse2 .cse3 .cse4 .cse5 (= ~__ste_email_to0~0 2) .cse6 .cse7 .cse8 (= 2 ULTIMATE.start_getClientForwardReceiver_~handle) .cse9 .cse10) (and (= ULTIMATE.start_setEmailTo_~handle 1) .cse0 .cse1 (not (= ULTIMATE.start___utac_acc__DecryptForward_spec__1_~tmp~4 0)) (not (= |ULTIMATE.start_isReadable_#res| 0)) .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10))) [2020-12-23 08:42:09,612 INFO L189 CegarLoopUtils]: For program point L1538-2(lines 1538 1545) no Hoare annotation was computed. [2020-12-23 08:42:09,612 INFO L189 CegarLoopUtils]: For program point L2397(lines 2397 2408) no Hoare annotation was computed. [2020-12-23 08:42:09,612 INFO L185 CegarLoopUtils]: At program point L1340(lines 1327 1458) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (not (= ULTIMATE.start_setup_chuck_~chuck___0 1)) (not (= ~__ste_email_to0~0 1)) (= ULTIMATE.start_main_~tmp~2 1) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-12-23 08:42:09,612 INFO L189 CegarLoopUtils]: For program point L2331(lines 2331 2339) no Hoare annotation was computed. [2020-12-23 08:42:09,612 INFO L189 CegarLoopUtils]: For program point L2331-2(lines 2331 2339) no Hoare annotation was computed. [2020-12-23 08:42:09,612 INFO L189 CegarLoopUtils]: For program point L2331-4(lines 2331 2339) no Hoare annotation was computed. [2020-12-23 08:42:09,612 INFO L189 CegarLoopUtils]: For program point L2331-6(lines 2331 2339) no Hoare annotation was computed. [2020-12-23 08:42:09,612 INFO L189 CegarLoopUtils]: For program point L2331-8(lines 2331 2339) no Hoare annotation was computed. [2020-12-23 08:42:09,613 INFO L189 CegarLoopUtils]: For program point L878(lines 878 884) no Hoare annotation was computed. [2020-12-23 08:42:09,613 INFO L189 CegarLoopUtils]: For program point L878-2(lines 878 884) no Hoare annotation was computed. [2020-12-23 08:42:09,613 INFO L185 CegarLoopUtils]: At program point L1407(lines 1397 1453) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (not (= ULTIMATE.start_setup_chuck_~chuck___0 1)) (not (= ~__ste_email_to0~0 1)) (= ULTIMATE.start_main_~tmp~2 1) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-12-23 08:42:09,613 INFO L189 CegarLoopUtils]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2020-12-23 08:42:09,613 INFO L189 CegarLoopUtils]: For program point L2597-1(lines 2597 2633) no Hoare annotation was computed. [2020-12-23 08:42:09,613 INFO L189 CegarLoopUtils]: For program point L2597(lines 2597 2633) no Hoare annotation was computed. [2020-12-23 08:42:09,613 INFO L189 CegarLoopUtils]: For program point L2597-3(lines 2597 2633) no Hoare annotation was computed. [2020-12-23 08:42:09,613 INFO L189 CegarLoopUtils]: For program point L2597-2(lines 2597 2633) no Hoare annotation was computed. [2020-12-23 08:42:09,614 INFO L189 CegarLoopUtils]: For program point L2597-4(lines 2597 2633) no Hoare annotation was computed. [2020-12-23 08:42:09,614 INFO L189 CegarLoopUtils]: For program point L2598(lines 2598 2606) no Hoare annotation was computed. [2020-12-23 08:42:09,614 INFO L185 CegarLoopUtils]: At program point L2532(lines 2485 2538) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (not (= ULTIMATE.start_setup_chuck_~chuck___0 1)) (not (= ~__ste_email_to0~0 1)) (= ULTIMATE.start_test_~op1~0 0) (= ULTIMATE.start_main_~tmp~2 1) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-12-23 08:42:09,614 INFO L189 CegarLoopUtils]: For program point L2598-2(lines 2598 2606) no Hoare annotation was computed. [2020-12-23 08:42:09,614 INFO L189 CegarLoopUtils]: For program point L2598-4(lines 2598 2606) no Hoare annotation was computed. [2020-12-23 08:42:09,614 INFO L189 CegarLoopUtils]: For program point L2598-6(lines 2598 2606) no Hoare annotation was computed. [2020-12-23 08:42:09,614 INFO L189 CegarLoopUtils]: For program point L2334(lines 2334 2338) no Hoare annotation was computed. [2020-12-23 08:42:09,614 INFO L189 CegarLoopUtils]: For program point L2598-8(lines 2598 2606) no Hoare annotation was computed. [2020-12-23 08:42:09,615 INFO L185 CegarLoopUtils]: At program point L2334-2(lines 2324 2343) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (not (= ULTIMATE.start_setup_chuck_~chuck___0 1)) (not (= ~__ste_email_to0~0 1)) (= ULTIMATE.start_test_~op1~0 0) (= ULTIMATE.start_main_~tmp~2 1) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-12-23 08:42:09,615 INFO L189 CegarLoopUtils]: For program point L2334-3(lines 2334 2338) no Hoare annotation was computed. [2020-12-23 08:42:09,615 INFO L189 CegarLoopUtils]: For program point L2334-6(lines 2334 2338) no Hoare annotation was computed. [2020-12-23 08:42:09,615 INFO L185 CegarLoopUtils]: At program point L2334-5(lines 2324 2343) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (not (= ULTIMATE.start_setup_chuck_~chuck___0 1)) (not (= ~__ste_email_to0~0 1)) (= ULTIMATE.start_main_~tmp~2 1) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (= ULTIMATE.start_test_~op4~0 0) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-12-23 08:42:09,615 INFO L189 CegarLoopUtils]: For program point L88(lines 88 94) no Hoare annotation was computed. [2020-12-23 08:42:09,615 INFO L185 CegarLoopUtils]: At program point L2334-8(lines 2324 2343) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (= ULTIMATE.start_test_~op5~0 0) (not (= ULTIMATE.start_setup_chuck_~chuck___0 1)) (not (= ~__ste_email_to0~0 1)) (= ULTIMATE.start_main_~tmp~2 1) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-12-23 08:42:09,615 INFO L189 CegarLoopUtils]: For program point L88-1(lines 88 94) no Hoare annotation was computed. [2020-12-23 08:42:09,615 INFO L189 CegarLoopUtils]: For program point L2334-9(lines 2334 2338) no Hoare annotation was computed. [2020-12-23 08:42:09,616 INFO L189 CegarLoopUtils]: For program point L2334-12(lines 2334 2338) no Hoare annotation was computed. [2020-12-23 08:42:09,616 INFO L185 CegarLoopUtils]: At program point L2334-11(lines 2324 2343) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (not (= ULTIMATE.start_setup_chuck_~chuck___0 1)) (not (= ~__ste_email_to0~0 1)) (= ULTIMATE.start_main_~tmp~2 1) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-12-23 08:42:09,616 INFO L185 CegarLoopUtils]: At program point L2334-14(lines 2324 2343) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (not (= ULTIMATE.start_setup_chuck_~chuck___0 1)) (not (= ~__ste_email_to0~0 1)) (= ULTIMATE.start_main_~tmp~2 1) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-12-23 08:42:09,616 INFO L189 CegarLoopUtils]: For program point L2401(lines 2401 2407) no Hoare annotation was computed. [2020-12-23 08:42:09,616 INFO L189 CegarLoopUtils]: For program point L1345(lines 1345 1352) no Hoare annotation was computed. [2020-12-23 08:42:09,616 INFO L185 CegarLoopUtils]: At program point L1610(lines 1605 1613) the Hoare annotation is: (let ((.cse0 (not (= ULTIMATE.start_setup_chuck_~chuck___0 1))) (.cse1 (not (= ULTIMATE.start_setup_rjh_~rjh___0 1))) (.cse2 (= ULTIMATE.start_outgoing_~msg 1)) (.cse3 (= ~rjh~0 2)) (.cse4 (not (= ULTIMATE.start_setClientId_~handle 2))) (.cse5 (= |ULTIMATE.start_valid_product_#res| 1)) (.cse6 (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0)) (.cse7 (= 2 ULTIMATE.start_createEmail_~to)) (.cse8 (= ULTIMATE.start_createEmail_~msg~0 1)) (.cse9 (= ULTIMATE.start_main_~tmp~2 1)) (.cse10 (= |ULTIMATE.start_createEmail_#res| 1))) (or (and .cse0 (= 2 ULTIMATE.start_incoming_~client) .cse1 .cse2 .cse3 .cse4 .cse5 (= ~__ste_email_to0~0 2) .cse6 .cse7 .cse8 (= 2 ULTIMATE.start_getClientForwardReceiver_~handle) .cse9 .cse10) (and (= ULTIMATE.start_setEmailTo_~handle 1) .cse0 .cse1 (not (= ULTIMATE.start___utac_acc__DecryptForward_spec__1_~tmp~4 0)) (not (= |ULTIMATE.start_isReadable_#res| 0)) .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10))) [2020-12-23 08:42:09,617 INFO L189 CegarLoopUtils]: For program point L2601(lines 2601 2605) no Hoare annotation was computed. [2020-12-23 08:42:09,617 INFO L189 CegarLoopUtils]: For program point L2601-3(lines 2601 2605) no Hoare annotation was computed. [2020-12-23 08:42:09,617 INFO L189 CegarLoopUtils]: For program point L1412(lines 1412 1419) no Hoare annotation was computed. [2020-12-23 08:42:09,617 INFO L189 CegarLoopUtils]: For program point L2601-6(lines 2601 2605) no Hoare annotation was computed. [2020-12-23 08:42:09,617 INFO L189 CegarLoopUtils]: For program point L2601-9(lines 2601 2605) no Hoare annotation was computed. [2020-12-23 08:42:09,617 INFO L189 CegarLoopUtils]: For program point L2601-12(lines 2601 2605) no Hoare annotation was computed. [2020-12-23 08:42:09,617 INFO L189 CegarLoopUtils]: For program point L158(lines 158 169) no Hoare annotation was computed. [2020-12-23 08:42:09,617 INFO L189 CegarLoopUtils]: For program point L158-1(lines 158 169) no Hoare annotation was computed. [2020-12-23 08:42:09,617 INFO L189 CegarLoopUtils]: For program point L158-2(lines 158 169) no Hoare annotation was computed. [2020-12-23 08:42:09,618 INFO L189 CegarLoopUtils]: For program point L158-3(lines 158 169) no Hoare annotation was computed. [2020-12-23 08:42:09,618 INFO L189 CegarLoopUtils]: For program point L2669(lines 2669 2681) no Hoare annotation was computed. [2020-12-23 08:42:09,618 INFO L185 CegarLoopUtils]: At program point L489(lines 1 2757) the Hoare annotation is: (and (= ~__ste_client_forwardReceiver1~0 0) (not (= ~__ste_email_to0~0 1)) (not (= ~rjh~0 1))) [2020-12-23 08:42:09,618 INFO L185 CegarLoopUtils]: At program point L93(lines 80 98) the Hoare annotation is: (let ((.cse0 (not (= ULTIMATE.start_setup_chuck_~chuck___0 1))) (.cse2 (not (= ULTIMATE.start___utac_acc__DecryptForward_spec__1_~tmp~4 0))) (.cse1 (not (= ULTIMATE.start_setup_rjh_~rjh___0 1))) (.cse3 (not (= |ULTIMATE.start_isReadable_#res| 0))) (.cse4 (= ~rjh~0 2)) (.cse5 (= ULTIMATE.start_outgoing_~msg 1)) (.cse6 (not (= ULTIMATE.start_setClientId_~handle 2))) (.cse7 (= |ULTIMATE.start_valid_product_#res| 1)) (.cse8 (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0)) (.cse9 (= 2 ULTIMATE.start_createEmail_~to)) (.cse10 (= ULTIMATE.start_createEmail_~msg~0 1)) (.cse11 (= ULTIMATE.start_main_~tmp~2 1)) (.cse12 (= |ULTIMATE.start_createEmail_#res| 1)) (.cse13 (= ULTIMATE.start_getEmailTo_~handle 1))) (or (and .cse0 (= 2 ULTIMATE.start_incoming_~client) .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 (= ~__ste_email_to0~0 2) .cse9 .cse10 (= 2 ULTIMATE.start_getClientForwardReceiver_~handle) (= 2 |ULTIMATE.start_getEmailTo_#res|) .cse11 .cse12 .cse13) (and (= ULTIMATE.start_setEmailTo_~handle 1) .cse0 .cse2 .cse1 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13))) [2020-12-23 08:42:09,618 INFO L192 CegarLoopUtils]: At program point L93-1(lines 80 98) the Hoare annotation is: true [2020-12-23 08:42:09,618 INFO L189 CegarLoopUtils]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2020-12-23 08:42:09,618 INFO L189 CegarLoopUtils]: For program point L2737-1(line 2737) no Hoare annotation was computed. [2020-12-23 08:42:09,619 INFO L189 CegarLoopUtils]: For program point L2737(line 2737) no Hoare annotation was computed. [2020-12-23 08:42:09,619 INFO L185 CegarLoopUtils]: At program point L2738(lines 870 887) the Hoare annotation is: (let ((.cse0 (not (= ULTIMATE.start_setup_chuck_~chuck___0 1))) (.cse2 (not (= ULTIMATE.start___utac_acc__DecryptForward_spec__1_~tmp~4 0))) (.cse1 (not (= ULTIMATE.start_setup_rjh_~rjh___0 1))) (.cse3 (not (= |ULTIMATE.start_isReadable_#res| 0))) (.cse4 (= ~rjh~0 2)) (.cse5 (= ULTIMATE.start_outgoing_~msg 1)) (.cse6 (not (= ULTIMATE.start_setClientId_~handle 2))) (.cse7 (= |ULTIMATE.start_valid_product_#res| 1)) (.cse8 (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0)) (.cse9 (= 2 ULTIMATE.start_createEmail_~to)) (.cse10 (= ULTIMATE.start_createEmail_~msg~0 1)) (.cse11 (= ULTIMATE.start_main_~tmp~2 1)) (.cse12 (= |ULTIMATE.start_createEmail_#res| 1)) (.cse13 (= ULTIMATE.start_getEmailTo_~handle 1))) (or (and .cse0 (= 2 ULTIMATE.start_incoming_~client) .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 (= ~__ste_email_to0~0 2) .cse9 .cse10 (= 2 ULTIMATE.start_getClientForwardReceiver_~handle) (= 2 |ULTIMATE.start_getEmailTo_#res|) .cse11 .cse12 .cse13) (and (= ULTIMATE.start_setEmailTo_~handle 1) .cse0 .cse2 .cse1 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13))) [2020-12-23 08:42:09,619 INFO L189 CegarLoopUtils]: For program point L2672(lines 2672 2680) no Hoare annotation was computed. [2020-12-23 08:42:09,619 INFO L192 CegarLoopUtils]: At program point L2738-1(lines 870 887) the Hoare annotation is: true [2020-12-23 08:42:09,619 INFO L189 CegarLoopUtils]: For program point L162(lines 162 168) no Hoare annotation was computed. [2020-12-23 08:42:09,619 INFO L189 CegarLoopUtils]: For program point L162-1(lines 162 168) no Hoare annotation was computed. [2020-12-23 08:42:09,619 INFO L189 CegarLoopUtils]: For program point L162-2(lines 162 168) no Hoare annotation was computed. [2020-12-23 08:42:09,619 INFO L189 CegarLoopUtils]: For program point L162-3(lines 162 168) no Hoare annotation was computed. [2020-12-23 08:42:09,620 INFO L189 CegarLoopUtils]: For program point L2608(lines 2608 2632) no Hoare annotation was computed. [2020-12-23 08:42:09,620 INFO L189 CegarLoopUtils]: For program point L2608-2(lines 2608 2632) no Hoare annotation was computed. [2020-12-23 08:42:09,620 INFO L189 CegarLoopUtils]: For program point L2608-1(lines 2608 2632) no Hoare annotation was computed. [2020-12-23 08:42:09,620 INFO L189 CegarLoopUtils]: For program point L2608-4(lines 2608 2632) no Hoare annotation was computed. [2020-12-23 08:42:09,620 INFO L189 CegarLoopUtils]: For program point L2608-3(lines 2608 2632) no Hoare annotation was computed. [2020-12-23 08:42:09,620 INFO L189 CegarLoopUtils]: For program point L2410(lines 2410 2426) no Hoare annotation was computed. [2020-12-23 08:42:09,620 INFO L189 CegarLoopUtils]: For program point L2675(lines 2675 2679) no Hoare annotation was computed. [2020-12-23 08:42:09,620 INFO L189 CegarLoopUtils]: For program point L2609(lines 2609 2617) no Hoare annotation was computed. [2020-12-23 08:42:09,621 INFO L185 CegarLoopUtils]: At program point L2675-2(lines 1 2757) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (not (= ULTIMATE.start_setup_chuck_~chuck___0 1)) (not (= ~__ste_email_to0~0 1)) (= ULTIMATE.start_main_~tmp~2 1) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (= ~rjh~0 2) (= ULTIMATE.start_test_~op6~0 0) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-12-23 08:42:09,621 INFO L189 CegarLoopUtils]: For program point L2609-2(lines 2609 2617) no Hoare annotation was computed. [2020-12-23 08:42:09,621 INFO L189 CegarLoopUtils]: For program point L2609-4(lines 2609 2617) no Hoare annotation was computed. [2020-12-23 08:42:09,621 INFO L189 CegarLoopUtils]: For program point L2411(lines 2411 2422) no Hoare annotation was computed. [2020-12-23 08:42:09,621 INFO L185 CegarLoopUtils]: At program point L1354(lines 1341 1457) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (not (= ULTIMATE.start_setup_chuck_~chuck___0 1)) (not (= ~__ste_email_to0~0 1)) (= ULTIMATE.start_main_~tmp~2 1) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-12-23 08:42:09,621 INFO L189 CegarLoopUtils]: For program point L2609-6(lines 2609 2617) no Hoare annotation was computed. [2020-12-23 08:42:09,621 INFO L189 CegarLoopUtils]: For program point L2609-8(lines 2609 2617) no Hoare annotation was computed. [2020-12-23 08:42:09,621 INFO L185 CegarLoopUtils]: At program point L1421(lines 1408 1452) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (not (= ULTIMATE.start_setup_chuck_~chuck___0 1)) (not (= ~__ste_email_to0~0 1)) (= ULTIMATE.start_main_~tmp~2 1) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-12-23 08:42:09,622 INFO L185 CegarLoopUtils]: At program point L497(lines 492 500) the Hoare annotation is: (and (= ~__ste_client_forwardReceiver1~0 0) (not (= ~__ste_email_to0~0 1)) (not (= ~rjh~0 1)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-12-23 08:42:09,622 INFO L189 CegarLoopUtils]: For program point L2281(lines 2281 2293) no Hoare annotation was computed. [2020-12-23 08:42:09,622 INFO L185 CegarLoopUtils]: At program point L167(lines 154 172) the Hoare annotation is: (and (= ULTIMATE.start_setEmailTo_~handle 1) (not (= ULTIMATE.start_setup_chuck_~chuck___0 1)) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (= ULTIMATE.start_setEmailTo_~value 2) (= ~rjh~0 2) (= ULTIMATE.start_outgoing_~msg 1) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1) (= ~__ste_email_to0~0 2) (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (= 2 ULTIMATE.start_createEmail_~to) (= ULTIMATE.start_createEmail_~msg~0 1) (= 2 |ULTIMATE.start_getEmailTo_#res|) (= ULTIMATE.start_main_~tmp~2 1) (= |ULTIMATE.start_createEmail_#res| 1) (= ULTIMATE.start_getEmailTo_~handle 1)) [2020-12-23 08:42:09,622 INFO L189 CegarLoopUtils]: For program point L2281-2(lines 2281 2293) no Hoare annotation was computed. [2020-12-23 08:42:09,622 INFO L185 CegarLoopUtils]: At program point L167-1(lines 154 172) the Hoare annotation is: (let ((.cse0 (not (= ULTIMATE.start_setup_chuck_~chuck___0 1))) (.cse1 (not (= ULTIMATE.start_setup_rjh_~rjh___0 1))) (.cse2 (not (= ULTIMATE.start___utac_acc__DecryptForward_spec__1_~tmp~4 0))) (.cse3 (not (= |ULTIMATE.start_isReadable_#res| 0))) (.cse4 (= ULTIMATE.start_outgoing_~msg 1)) (.cse5 (= ~rjh~0 2)) (.cse6 (not (= ULTIMATE.start_setClientId_~handle 2))) (.cse7 (= |ULTIMATE.start_valid_product_#res| 1)) (.cse8 (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0)) (.cse9 (= 2 ULTIMATE.start_createEmail_~to)) (.cse10 (= ULTIMATE.start_createEmail_~msg~0 1)) (.cse11 (= ULTIMATE.start_main_~tmp~2 1)) (.cse12 (= |ULTIMATE.start_createEmail_#res| 1))) (or (and .cse0 (= 2 ULTIMATE.start_incoming_~client) .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 (= ~__ste_email_to0~0 2) .cse8 .cse9 .cse10 (= 2 ULTIMATE.start_getClientForwardReceiver_~handle) .cse11 .cse12) (and (= ULTIMATE.start_setEmailTo_~handle 1) .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12))) [2020-12-23 08:42:09,623 INFO L185 CegarLoopUtils]: At program point L167-2(lines 154 172) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (= 2 ULTIMATE.start_createEmail_~to) (= ULTIMATE.start_createEmail_~msg~0 1) (not (= ULTIMATE.start_setup_chuck_~chuck___0 1)) (= ULTIMATE.start_main_~tmp~2 1) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (= |ULTIMATE.start_createEmail_#res| 1) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-12-23 08:42:09,623 INFO L189 CegarLoopUtils]: For program point L2281-4(lines 2281 2293) no Hoare annotation was computed. [2020-12-23 08:42:09,623 INFO L192 CegarLoopUtils]: At program point L167-3(lines 154 172) the Hoare annotation is: true [2020-12-23 08:42:09,623 INFO L189 CegarLoopUtils]: For program point L2281-6(lines 2281 2293) no Hoare annotation was computed. [2020-12-23 08:42:09,693 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 23.12 08:42:09 BoogieIcfgContainer [2020-12-23 08:42:09,693 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-12-23 08:42:09,694 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2020-12-23 08:42:09,694 INFO L271 PluginConnector]: Initializing Witness Printer... [2020-12-23 08:42:09,694 INFO L275 PluginConnector]: Witness Printer initialized [2020-12-23 08:42:09,695 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.12 08:39:58" (3/4) ... [2020-12-23 08:42:09,699 INFO L137 WitnessPrinter]: Generating witness for correct program [2020-12-23 08:42:09,743 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 125 nodes and edges [2020-12-23 08:42:09,746 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 66 nodes and edges [2020-12-23 08:42:09,749 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 6 nodes and edges [2020-12-23 08:42:09,752 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2020-12-23 08:42:09,756 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2020-12-23 08:42:09,759 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2020-12-23 08:42:09,794 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((__ste_client_forwardReceiver1 == 0 && !(__ste_email_to0 == 1)) && !(rjh == 1)) && \result == 1 [2020-12-23 08:42:09,795 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((__ste_client_forwardReceiver1 == 0 && !(__ste_email_to0 == 1)) && !(rjh == 1)) && tmp == 1) && !(handle == 2)) && \result == 1 [2020-12-23 08:42:09,795 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((__ste_client_forwardReceiver1 == 0 && !(__ste_email_to0 == 1)) && !(rjh == 1)) && tmp == 1) && !(handle == 2)) && \result == 1 [2020-12-23 08:42:09,796 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((__ste_client_forwardReceiver1 == 0 && !(__ste_email_to0 == 1)) && tmp == 1) && handle == rjh___0) && rjh == handle) && rjh == 2) && \result == 1 [2020-12-23 08:42:09,796 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((__ste_client_forwardReceiver1 == 0 && !(__ste_email_to0 == 1)) && tmp == 1) && handle == rjh___0) && !(handle == 1)) && rjh == handle) && rjh == 2) && \result == 1 [2020-12-23 08:42:09,796 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((__ste_client_forwardReceiver1 == 0 && handle == chuck___0) && !(handle == 1)) && !(2 == chuck___0)) && !(__ste_email_to0 == 1)) && tmp == 1) && !(rjh___0 == 1)) && !(handle == 1)) && rjh == 2) && \result == 1 [2020-12-23 08:42:09,797 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((__ste_client_forwardReceiver1 == 0 && handle == chuck___0) && !(handle == 1)) && !(2 == chuck___0)) && !(__ste_email_to0 == 1)) && tmp == 1) && !(rjh___0 == 1)) && !(handle == 1)) && rjh == 2) && !(handle == 2)) && \result == 1 [2020-12-23 08:42:09,797 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((__ste_client_forwardReceiver1 == 0 && handle == chuck___0) && !(handle == 1)) && !(2 == chuck___0)) && !(__ste_email_to0 == 1)) && tmp == 1) && !(rjh___0 == 1)) && !(handle == 1)) && rjh == 2) && !(handle == 2)) && \result == 1 [2020-12-23 08:42:09,797 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((handle == chuck___0 && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && tmp == 1) && !(rjh___0 == 1)) && rjh == 2) && !(handle == 2)) && \result == 1 [2020-12-23 08:42:09,798 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((handle == chuck___0 && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && tmp == 1) && !(rjh___0 == 1)) && rjh == 2) && !(handle == 2)) && \result == 1 [2020-12-23 08:42:09,798 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((handle == chuck___0 && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && tmp == 1) && !(rjh___0 == 1)) && rjh == 2) && !(handle == 2)) && \result == 1 [2020-12-23 08:42:09,798 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((handle == chuck___0 && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && tmp == 1) && !(rjh___0 == 1)) && rjh == 2) && !(handle == 2)) && \result == 1 [2020-12-23 08:42:09,798 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((handle == chuck___0 && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && tmp == 1) && !(rjh___0 == 1)) && rjh == 2) && !(handle == 2)) && \result == 1 [2020-12-23 08:42:09,798 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((handle == chuck___0 && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && tmp == 1) && !(rjh___0 == 1)) && rjh == 2) && !(handle == 2)) && \result == 1 [2020-12-23 08:42:09,799 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((handle == chuck___0 && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && tmp == 1) && !(rjh___0 == 1)) && rjh == 2) && !(handle == 2)) && \result == 1 [2020-12-23 08:42:09,800 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((handle == chuck___0 && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && tmp == 1) && !(rjh___0 == 1)) && rjh == 2) && !(handle == 2)) && \result == 1 [2020-12-23 08:42:09,800 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((handle == chuck___0 && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && tmp == 1) && !(rjh___0 == 1)) && rjh == 2) && !(handle == 2)) && \result == 1 [2020-12-23 08:42:09,801 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((handle == chuck___0 && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && tmp == 1) && !(rjh___0 == 1)) && rjh == 2) && !(handle == 2)) && \result == 1 [2020-12-23 08:42:09,801 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((handle == chuck___0 && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && tmp == 1) && !(rjh___0 == 1)) && rjh == 2) && !(handle == 2)) && \result == 1 [2020-12-23 08:42:09,801 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((handle == chuck___0 && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && tmp == 1) && !(rjh___0 == 1)) && rjh == 2) && !(handle == 2)) && \result == 1 [2020-12-23 08:42:09,801 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((handle == chuck___0 && !(handle == 1)) && !(2 == chuck___0)) && !(__ste_email_to0 == 1)) && tmp == 1) && !(rjh___0 == 1)) && !(handle == 1)) && op3 == 0) && rjh == 2) && \result == 1 [2020-12-23 08:42:09,802 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((handle == chuck___0 && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && tmp == 1) && !(rjh___0 == 1)) && rjh == 2) && op6 == 0) && !(handle == 2)) && \result == 1 [2020-12-23 08:42:09,803 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((handle == chuck___0 && !(handle == 1)) && !(2 == chuck___0)) && !(__ste_email_to0 == 1)) && tmp == 1) && !(rjh___0 == 1)) && !(handle == 1)) && rjh == 2) && \result == 1 [2020-12-23 08:42:09,803 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((handle == chuck___0 && 2 == to) && msg == 1) && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && tmp == 1) && !(rjh___0 == 1)) && rjh == 2) && !(handle == 2)) && \result == 1 [2020-12-23 08:42:09,803 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((handle == chuck___0 && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && tmp == 1) && !(rjh___0 == 1)) && rjh == 2) && !(handle == 2)) && \result == 1 [2020-12-23 08:42:09,804 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((__ste_email_to0 == 2 && handle == chuck___0) && handle == 1) && 2 == to) && msg == 1) && !(chuck___0 == 1)) && tmp == 1) && !(rjh___0 == 1)) && value == 2) && rjh == 2) && !(handle == 2)) && \result == 1 [2020-12-23 08:42:09,804 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((handle == chuck___0 && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && tmp == 1) && !(rjh___0 == 1)) && op4 == 0) && rjh == 2) && !(handle == 2)) && \result == 1 [2020-12-23 08:42:09,804 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((handle == chuck___0 && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && op1 == 0) && tmp == 1) && !(rjh___0 == 1)) && rjh == 2) && !(handle == 2)) && \result == 1 [2020-12-23 08:42:09,804 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((handle == chuck___0 && op5 == 0) && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && tmp == 1) && !(rjh___0 == 1)) && rjh == 2) && !(handle == 2)) && \result == 1 [2020-12-23 08:42:09,804 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((handle == 1 && !(chuck___0 == 1)) && !(rjh___0 == 1)) && value == 2) && rjh == 2) && !(handle == 2)) && \result == 1) && __ste_email_to0 == 2) && handle == chuck___0) && 2 == to) && msg == 1) && tmp == 1) && \result == 1 [2020-12-23 08:42:09,805 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((handle == chuck___0 && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && tmp == 1) && !(rjh___0 == 1)) && rjh == 2) && !(handle == 2)) && \result == 1 [2020-12-23 08:42:09,805 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((handle == chuck___0 && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && tmp == 1) && !(rjh___0 == 1)) && rjh == 2) && !(handle == 2)) && \result == 1 [2020-12-23 08:42:09,806 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((handle == chuck___0 && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && tmp == 1) && !(rjh___0 == 1)) && op4 == 0) && rjh == 2) && !(handle == 2)) && \result == 1 [2020-12-23 08:42:09,806 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((handle == chuck___0 && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && op1 == 0) && tmp == 1) && !(rjh___0 == 1)) && rjh == 2) && !(handle == 2)) && \result == 1 [2020-12-23 08:42:09,806 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((handle == chuck___0 && op5 == 0) && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && tmp == 1) && !(rjh___0 == 1)) && rjh == 2) && !(handle == 2)) && \result == 1 [2020-12-23 08:42:09,806 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((handle == chuck___0 && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && tmp == 1) && !(rjh___0 == 1)) && op4 == 0) && rjh == 2) && !(handle == 2)) && \result == 1 [2020-12-23 08:42:09,806 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((handle == chuck___0 && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && op1 == 0) && tmp == 1) && !(rjh___0 == 1)) && rjh == 2) && !(handle == 2)) && \result == 1 [2020-12-23 08:42:09,807 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((handle == chuck___0 && op5 == 0) && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && tmp == 1) && !(rjh___0 == 1)) && rjh == 2) && !(handle == 2)) && \result == 1 [2020-12-23 08:42:09,807 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((handle == chuck___0 && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && tmp == 1) && !(rjh___0 == 1)) && rjh == 2) && !(handle == 2)) && \result == 1 [2020-12-23 08:42:09,807 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((handle == chuck___0 && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && tmp == 1) && !(rjh___0 == 1)) && rjh == 2) && !(handle == 2)) && \result == 1 [2020-12-23 08:42:09,807 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((handle == chuck___0 && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && tmp == 1) && !(rjh___0 == 1)) && op4 == 0) && rjh == 2) && !(handle == 2)) && \result == 1 [2020-12-23 08:42:09,807 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((handle == chuck___0 && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && tmp == 1) && !(rjh___0 == 1)) && rjh == 2) && !(handle == 2)) && \result == 1 [2020-12-23 08:42:09,808 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((handle == 1 && !(chuck___0 == 1)) && !(rjh___0 == 1)) && value == 2) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && __ste_email_to0 == 2) && handle == chuck___0) && 2 == to) && msg == 1) && tmp == 1) && \result == 1 [2020-12-23 08:42:09,808 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((handle == chuck___0 && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && op1 == 0) && tmp == 1) && !(rjh___0 == 1)) && rjh == 2) && !(handle == 2)) && \result == 1 [2020-12-23 08:42:09,808 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((handle == chuck___0 && op5 == 0) && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && tmp == 1) && !(rjh___0 == 1)) && rjh == 2) && !(handle == 2)) && \result == 1 [2020-12-23 08:42:09,808 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((handle == chuck___0 && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && tmp == 1) && !(rjh___0 == 1)) && rjh == 2) && !(handle == 2)) && \result == 1 [2020-12-23 08:42:09,809 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((handle == chuck___0 && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && tmp == 1) && !(rjh___0 == 1)) && op4 == 0) && rjh == 2) && !(handle == 2)) && \result == 1 [2020-12-23 08:42:09,809 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((handle == chuck___0 && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && tmp == 1) && !(rjh___0 == 1)) && rjh == 2) && !(handle == 2)) && \result == 1 [2020-12-23 08:42:09,809 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((handle == chuck___0 && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && op1 == 0) && tmp == 1) && !(rjh___0 == 1)) && rjh == 2) && !(handle == 2)) && \result == 1 [2020-12-23 08:42:09,809 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((handle == chuck___0 && op5 == 0) && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && tmp == 1) && !(rjh___0 == 1)) && rjh == 2) && !(handle == 2)) && \result == 1 [2020-12-23 08:42:09,810 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((handle == chuck___0 && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && tmp == 1) && !(rjh___0 == 1)) && rjh == 2) && !(handle == 2)) && \result == 1 [2020-12-23 08:42:09,810 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((handle == 1 && !(chuck___0 == 1)) && !(rjh___0 == 1)) && value == 2) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && __ste_email_to0 == 2) && handle == chuck___0) && 2 == to) && msg == 1) && tmp == 1) && \result == 1 [2020-12-23 08:42:09,810 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((handle == chuck___0 && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && tmp == 1) && !(rjh___0 == 1)) && rjh == 2) && !(handle == 2)) && \result == 1 [2020-12-23 08:42:09,810 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((handle == chuck___0 && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && tmp == 1) && !(rjh___0 == 1)) && rjh == 2) && !(handle == 2)) && \result == 1 [2020-12-23 08:42:09,811 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((handle == chuck___0 && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && op1 == 0) && tmp == 1) && !(rjh___0 == 1)) && rjh == 2) && !(handle == 2)) && \result == 1 [2020-12-23 08:42:09,811 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((handle == 1 && !(chuck___0 == 1)) && !(rjh___0 == 1)) && value == 2) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && __ste_email_to0 == 2) && handle == chuck___0) && 2 == to) && msg == 1) && 2 == \result) && tmp == 1) && \result == 1) && handle == 1 [2020-12-23 08:42:09,811 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((handle == chuck___0 && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && op1 == 0) && tmp == 1) && !(rjh___0 == 1)) && rjh == 2) && !(handle == 2)) && \result == 1 [2020-12-23 08:42:09,811 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((handle == 1 && !(chuck___0 == 1)) && 2 == client) && !(rjh___0 == 1)) && value == 2) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && __ste_email_to0 == 2) && handle == chuck___0) && 2 == to) && msg == 1) && 2 == \result) && tmp == 1) && \result == 1) && handle == 1 [2020-12-23 08:42:09,812 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((handle == chuck___0 && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && op1 == 0) && tmp == 1) && !(rjh___0 == 1)) && rjh == 2) && !(handle == 2)) && \result == 1 [2020-12-23 08:42:09,812 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((handle == 1 && !(chuck___0 == 1)) && 2 == client) && !(rjh___0 == 1)) && value == 2) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && handle == chuck___0) && __ste_email_to0 == 2) && 2 == to) && msg == 1) && 2 == handle) && 2 == \result) && tmp == 1) && \result == 1) && handle == 1 [2020-12-23 08:42:09,812 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((!(chuck___0 == 1) && 2 == client) && !(rjh___0 == 1)) && msg == 1) && rjh == 2) && !(handle == 2)) && \result == 1) && __ste_email_to0 == 2) && handle == chuck___0) && 2 == to) && msg == 1) && 2 == handle) && tmp == 1) && \result == 1) || (((((((((((((handle == 1 && !(chuck___0 == 1)) && !(rjh___0 == 1)) && !(tmp == 0)) && !(\result == 0)) && msg == 1) && rjh == 2) && !(handle == 2)) && \result == 1) && handle == chuck___0) && 2 == to) && msg == 1) && tmp == 1) && \result == 1) [2020-12-23 08:42:09,812 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((!(chuck___0 == 1) && 2 == client) && !(rjh___0 == 1)) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && __ste_email_to0 == 2) && handle == chuck___0) && 2 == to) && msg == 1) && 2 == handle) && 2 == \result) && tmp == 1) && \result == 1) && handle == 1) || ((((((((((((handle == 1 && !(chuck___0 == 1)) && !(rjh___0 == 1)) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && handle == chuck___0) && 2 == to) && msg == 1) && tmp == 1) && \result == 1) && handle == 1) [2020-12-23 08:42:09,812 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((!(chuck___0 == 1) && 2 == client) && !(rjh___0 == 1)) && msg == 1) && rjh == 2) && !(handle == 2)) && \result == 1) && __ste_email_to0 == 2) && handle == chuck___0) && 2 == to) && msg == 1) && 2 == handle) && tmp == 1) && \result == 1) || (((((((((((((handle == 1 && !(chuck___0 == 1)) && !(rjh___0 == 1)) && !(tmp == 0)) && !(\result == 0)) && msg == 1) && rjh == 2) && !(handle == 2)) && \result == 1) && handle == chuck___0) && 2 == to) && msg == 1) && tmp == 1) && \result == 1) [2020-12-23 08:42:09,812 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((!(chuck___0 == 1) && 2 == client) && !(rjh___0 == 1)) && msg == 1) && rjh == 2) && !(handle == 2)) && \result == 1) && __ste_email_to0 == 2) && handle == chuck___0) && 2 == to) && msg == 1) && 2 == handle) && tmp == 1) && \result == 1) || (((((((((((((handle == 1 && !(chuck___0 == 1)) && !(rjh___0 == 1)) && !(tmp == 0)) && !(\result == 0)) && msg == 1) && rjh == 2) && !(handle == 2)) && \result == 1) && handle == chuck___0) && 2 == to) && msg == 1) && tmp == 1) && \result == 1) [2020-12-23 08:42:09,813 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((handle == 1 && !(chuck___0 == 1)) && !(rjh___0 == 1)) && !(\result == 0)) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && handle == chuck___0) && 2 == to) && msg == 1) && tmp == 1) && \result == 1) && handle == 1) || ((((((((((((((((!(chuck___0 == 1) && 2 == client) && !(rjh___0 == 1)) && !(\result == 0)) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && __ste_email_to0 == 2) && handle == chuck___0) && 2 == to) && msg == 1) && 2 == handle) && 2 == \result) && tmp == 1) && \result == 1) && handle == 1) [2020-12-23 08:42:09,813 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((!(chuck___0 == 1) && 2 == client) && !(rjh___0 == 1)) && msg == 1) && rjh == 2) && !(handle == 2)) && \result == 1) && __ste_email_to0 == 2) && handle == chuck___0) && 2 == to) && msg == 1) && 2 == handle) && tmp == 1) && \result == 1) || (((((((((((((handle == 1 && !(chuck___0 == 1)) && !(rjh___0 == 1)) && !(tmp == 0)) && !(\result == 0)) && msg == 1) && rjh == 2) && !(handle == 2)) && \result == 1) && handle == chuck___0) && 2 == to) && msg == 1) && tmp == 1) && \result == 1) [2020-12-23 08:42:09,813 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(chuck___0 == 1) && 2 == client) && !(rjh___0 == 1)) && !(tmp == 0)) && !(\result == 0)) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && handle == chuck___0) && __ste_email_to0 == 2) && 2 == to) && msg == 1) && 2 == handle) && 2 == \result) && tmp == 1) && \result == 1) && handle == 1) || ((((((((((((((handle == 1 && !(chuck___0 == 1)) && !(tmp == 0)) && !(rjh___0 == 1)) && !(\result == 0)) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && handle == chuck___0) && 2 == to) && msg == 1) && tmp == 1) && \result == 1) && handle == 1) [2020-12-23 08:42:09,813 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((!(chuck___0 == 1) && 2 == client) && !(rjh___0 == 1)) && rjh == 2) && !(handle == 2)) && \result == 1) && __ste_email_to0 == 2) && handle == chuck___0) && 2 == to) && msg == 1) && 2 == handle) && tmp == 1) && \result == 1) || ((((((((((((handle == 1 && !(chuck___0 == 1)) && !(rjh___0 == 1)) && !(tmp == 0)) && !(\result == 0)) && rjh == 2) && !(handle == 2)) && \result == 1) && handle == chuck___0) && 2 == to) && msg == 1) && tmp == 1) && \result == 1) [2020-12-23 08:42:09,813 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(chuck___0 == 1) && 2 == client) && !(rjh___0 == 1)) && !(tmp == 0)) && !(\result == 0)) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && handle == chuck___0) && __ste_email_to0 == 2) && 2 == to) && msg == 1) && 2 == handle) && 2 == \result) && tmp == 1) && \result == 1) && handle == 1) || ((((((((((((((handle == 1 && !(chuck___0 == 1)) && !(tmp == 0)) && !(rjh___0 == 1)) && !(\result == 0)) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && handle == chuck___0) && 2 == to) && msg == 1) && tmp == 1) && \result == 1) && handle == 1) [2020-12-23 08:42:09,813 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((!(chuck___0 == 1) && 2 == client) && !(rjh___0 == 1)) && rjh == 2) && !(handle == 2)) && \result == 1) && __ste_email_to0 == 2) && handle == chuck___0) && 2 == to) && msg == 1) && 2 == handle) && tmp == 1) && \result == 1) || ((((((((((((handle == 1 && !(chuck___0 == 1)) && !(rjh___0 == 1)) && !(tmp == 0)) && !(\result == 0)) && rjh == 2) && !(handle == 2)) && \result == 1) && handle == chuck___0) && 2 == to) && msg == 1) && tmp == 1) && \result == 1) [2020-12-23 08:42:09,814 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(chuck___0 == 1) && 2 == client) && !(rjh___0 == 1)) && !(tmp == 0)) && !(\result == 0)) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && handle == chuck___0) && __ste_email_to0 == 2) && 2 == to) && msg == 1) && 2 == handle) && 2 == \result) && tmp == 1) && \result == 1) && handle == 1) || ((((((((((((((handle == 1 && !(chuck___0 == 1)) && !(tmp == 0)) && !(rjh___0 == 1)) && !(\result == 0)) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && handle == chuck___0) && 2 == to) && msg == 1) && tmp == 1) && \result == 1) && handle == 1) [2020-12-23 08:42:09,814 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((handle == chuck___0 && 2 == to) && msg == 1) && !(chuck___0 == 1)) && tmp == 1) && !(rjh___0 == 1)) && \result == 1) && rjh == 2) && !(handle == 2)) && \result == 1 [2020-12-23 08:42:09,814 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((!(chuck___0 == 1) && 2 == client) && !(rjh___0 == 1)) && !(tmp == 0)) && !(\result == 0)) && msg == 1) && rjh == 2) && !(handle == 2)) && \result == 1) && __ste_email_to0 == 2) && handle == chuck___0) && 2 == to) && msg == 1) && 2 == handle) && tmp == 1) && \result == 1) || (((((((((((((handle == 1 && !(chuck___0 == 1)) && !(rjh___0 == 1)) && !(tmp == 0)) && !(\result == 0)) && msg == 1) && rjh == 2) && !(handle == 2)) && \result == 1) && handle == chuck___0) && 2 == to) && msg == 1) && tmp == 1) && \result == 1) [2020-12-23 08:42:09,814 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((handle == chuck___0 && 2 == to) && msg == 1) && !(chuck___0 == 1)) && tmp == 1) && !(rjh___0 == 1)) && \result == 1) && rjh == 2) && !(handle == 2)) && \result == 1 [2020-12-23 08:42:09,814 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((handle == chuck___0 && !(chuck___0 == 1)) && !(rjh == 1)) && tmp == 1) && !(rjh___0 == 1)) && !(to == 1)) && \result == 0) && !(handle == 2)) && \result == 1) || (((((((((((handle == chuck___0 && msg == 1) && 2 == to) && !(chuck___0 == 1)) && !(rjh == 1)) && tmp == 1) && !(rjh___0 == 1)) && \result == 1) && !(to == 1)) && rjh == 2) && !(handle == 2)) && \result == 1) [2020-12-23 08:42:09,815 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((!(chuck___0 == 1) && 2 == client) && !(rjh___0 == 1)) && !(tmp == 0)) && !(\result == 0)) && msg == 1) && rjh == 2) && !(handle == 2)) && \result == 1) && __ste_email_to0 == 2) && handle == chuck___0) && 2 == to) && msg == 1) && 2 == handle) && tmp == 1) && \result == 1) || (((((((((((((handle == 1 && !(chuck___0 == 1)) && !(rjh___0 == 1)) && !(tmp == 0)) && !(\result == 0)) && msg == 1) && rjh == 2) && !(handle == 2)) && \result == 1) && handle == chuck___0) && 2 == to) && msg == 1) && tmp == 1) && \result == 1) [2020-12-23 08:42:09,815 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((!(chuck___0 == 1) && 2 == client) && !(rjh___0 == 1)) && !(tmp == 0)) && !(\result == 0)) && msg == 1) && rjh == 2) && !(handle == 2)) && \result == 1) && __ste_email_to0 == 2) && handle == chuck___0) && 2 == to) && msg == 1) && 2 == handle) && tmp == 1) && \result == 1) || (((((((((((((handle == 1 && !(chuck___0 == 1)) && !(rjh___0 == 1)) && !(tmp == 0)) && !(\result == 0)) && msg == 1) && rjh == 2) && !(handle == 2)) && \result == 1) && handle == chuck___0) && 2 == to) && msg == 1) && tmp == 1) && \result == 1) [2020-12-23 08:42:09,815 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((handle == chuck___0 && 2 == to) && msg == 1) && !(chuck___0 == 1)) && tmp == 1) && !(rjh___0 == 1)) && \result == 1) && rjh == 2) && !(handle == 2)) && \result == 1 [2020-12-23 08:42:09,815 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((handle == chuck___0 && 2 == to) && msg == 1) && !(chuck___0 == 1)) && tmp == 1) && !(rjh___0 == 1)) && \result == 1) && !(\result == 0)) && rjh == 2) && !(handle == 2)) && \result == 1 [2020-12-23 08:42:09,940 INFO L141 WitnessManager]: Wrote witness to /storage/repos/svcomp/c/product-lines/email_spec0_product11.cil.c-witness.graphml [2020-12-23 08:42:09,940 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2020-12-23 08:42:09,941 INFO L168 Benchmark]: Toolchain (without parser) took 135150.33 ms. Allocated memory was 151.0 MB in the beginning and 2.8 GB in the end (delta: 2.7 GB). Free memory was 122.6 MB in the beginning and 2.2 GB in the end (delta: -2.1 GB). Peak memory consumption was 570.7 MB. Max. memory is 8.0 GB. [2020-12-23 08:42:09,942 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 151.0 MB. Free memory was 124.9 MB in the beginning and 124.8 MB in the end (delta: 88.2 kB). There was no memory consumed. Max. memory is 8.0 GB. [2020-12-23 08:42:09,942 INFO L168 Benchmark]: CACSL2BoogieTranslator took 951.21 ms. Allocated memory is still 151.0 MB. Free memory was 122.5 MB in the beginning and 73.6 MB in the end (delta: 48.8 MB). Peak memory consumption was 49.3 MB. Max. memory is 8.0 GB. [2020-12-23 08:42:09,943 INFO L168 Benchmark]: Boogie Procedure Inliner took 154.84 ms. Allocated memory is still 151.0 MB. Free memory was 73.4 MB in the beginning and 66.0 MB in the end (delta: 7.4 MB). Peak memory consumption was 7.3 MB. Max. memory is 8.0 GB. [2020-12-23 08:42:09,943 INFO L168 Benchmark]: Boogie Preprocessor took 106.14 ms. Allocated memory is still 151.0 MB. Free memory was 66.0 MB in the beginning and 60.7 MB in the end (delta: 5.3 MB). Peak memory consumption was 5.2 MB. Max. memory is 8.0 GB. [2020-12-23 08:42:09,943 INFO L168 Benchmark]: RCFGBuilder took 2157.68 ms. Allocated memory is still 151.0 MB. Free memory was 60.7 MB in the beginning and 49.2 MB in the end (delta: 11.4 MB). Peak memory consumption was 27.6 MB. Max. memory is 8.0 GB. [2020-12-23 08:42:09,944 INFO L168 Benchmark]: TraceAbstraction took 131523.43 ms. Allocated memory was 151.0 MB in the beginning and 2.8 GB in the end (delta: 2.7 GB). Free memory was 49.2 MB in the beginning and 2.2 GB in the end (delta: -2.2 GB). Peak memory consumption was 1.8 GB. Max. memory is 8.0 GB. [2020-12-23 08:42:09,944 INFO L168 Benchmark]: Witness Printer took 245.98 ms. Allocated memory is still 2.8 GB. Free memory was 2.2 GB in the beginning and 2.2 GB in the end (delta: 28.6 MB). Peak memory consumption was 28.3 MB. Max. memory is 8.0 GB. [2020-12-23 08:42:09,946 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21 ms. Allocated memory is still 151.0 MB. Free memory was 124.9 MB in the beginning and 124.8 MB in the end (delta: 88.2 kB). There was no memory consumed. Max. memory is 8.0 GB. * CACSL2BoogieTranslator took 951.21 ms. Allocated memory is still 151.0 MB. Free memory was 122.5 MB in the beginning and 73.6 MB in the end (delta: 48.8 MB). Peak memory consumption was 49.3 MB. Max. memory is 8.0 GB. * Boogie Procedure Inliner took 154.84 ms. Allocated memory is still 151.0 MB. Free memory was 73.4 MB in the beginning and 66.0 MB in the end (delta: 7.4 MB). Peak memory consumption was 7.3 MB. Max. memory is 8.0 GB. * Boogie Preprocessor took 106.14 ms. Allocated memory is still 151.0 MB. Free memory was 66.0 MB in the beginning and 60.7 MB in the end (delta: 5.3 MB). Peak memory consumption was 5.2 MB. Max. memory is 8.0 GB. * RCFGBuilder took 2157.68 ms. Allocated memory is still 151.0 MB. Free memory was 60.7 MB in the beginning and 49.2 MB in the end (delta: 11.4 MB). Peak memory consumption was 27.6 MB. Max. memory is 8.0 GB. * TraceAbstraction took 131523.43 ms. Allocated memory was 151.0 MB in the beginning and 2.8 GB in the end (delta: 2.7 GB). Free memory was 49.2 MB in the beginning and 2.2 GB in the end (delta: -2.2 GB). Peak memory consumption was 1.8 GB. Max. memory is 8.0 GB. * Witness Printer took 245.98 ms. Allocated memory is still 2.8 GB. Free memory was 2.2 GB in the beginning and 2.2 GB in the end (delta: 28.6 MB). Peak memory consumption was 28.3 MB. Max. memory is 8.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 2737]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 2737]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - AllSpecificationsHoldResult: All specifications hold 2 specifications checked. All of them hold - InvariantResult [Line: 2641]: Loop Invariant Derived loop invariant: ((((((((((((((((handle == 1 && !(chuck___0 == 1)) && 2 == client) && !(rjh___0 == 1)) && value == 2) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && handle == chuck___0) && __ste_email_to0 == 2) && 2 == to) && msg == 1) && 2 == handle) && 2 == \result) && tmp == 1) && \result == 1) && handle == 1 - InvariantResult [Line: 1596]: Loop Invariant Derived loop invariant: (((((((((((((!(chuck___0 == 1) && 2 == client) && !(rjh___0 == 1)) && msg == 1) && rjh == 2) && !(handle == 2)) && \result == 1) && __ste_email_to0 == 2) && handle == chuck___0) && 2 == to) && msg == 1) && 2 == handle) && tmp == 1) && \result == 1) || (((((((((((((handle == 1 && !(chuck___0 == 1)) && !(rjh___0 == 1)) && !(tmp == 0)) && !(\result == 0)) && msg == 1) && rjh == 2) && !(handle == 2)) && \result == 1) && handle == chuck___0) && 2 == to) && msg == 1) && tmp == 1) && \result == 1) - InvariantResult [Line: 136]: Loop Invariant Derived loop invariant: ((((((((((((!(chuck___0 == 1) && 2 == client) && !(rjh___0 == 1)) && rjh == 2) && !(handle == 2)) && \result == 1) && __ste_email_to0 == 2) && handle == chuck___0) && 2 == to) && msg == 1) && 2 == handle) && tmp == 1) && \result == 1) || ((((((((((((handle == 1 && !(chuck___0 == 1)) && !(rjh___0 == 1)) && !(tmp == 0)) && !(\result == 0)) && rjh == 2) && !(handle == 2)) && \result == 1) && handle == chuck___0) && 2 == to) && msg == 1) && tmp == 1) && \result == 1) - InvariantResult [Line: 2641]: Loop Invariant Derived loop invariant: ((((((((handle == chuck___0 && !(chuck___0 == 1)) && !(rjh == 1)) && tmp == 1) && !(rjh___0 == 1)) && !(to == 1)) && \result == 0) && !(handle == 2)) && \result == 1) || (((((((((((handle == chuck___0 && msg == 1) && 2 == to) && !(chuck___0 == 1)) && !(rjh == 1)) && tmp == 1) && !(rjh___0 == 1)) && \result == 1) && !(to == 1)) && rjh == 2) && !(handle == 2)) && \result == 1) - InvariantResult [Line: 1293]: Loop Invariant Derived loop invariant: ((((((handle == chuck___0 && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && tmp == 1) && !(rjh___0 == 1)) && rjh == 2) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 1397]: Loop Invariant Derived loop invariant: ((((((handle == chuck___0 && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && tmp == 1) && !(rjh___0 == 1)) && rjh == 2) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 1294]: Loop Invariant Derived loop invariant: ((((((handle == chuck___0 && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && tmp == 1) && !(rjh___0 == 1)) && rjh == 2) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 838]: Loop Invariant Derived loop invariant: ((((((handle == chuck___0 && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && tmp == 1) && !(rjh___0 == 1)) && rjh == 2) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 2432]: Loop Invariant Derived loop invariant: ((((((handle == chuck___0 && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && tmp == 1) && !(rjh___0 == 1)) && rjh == 2) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 2324]: Loop Invariant Derived loop invariant: ((((((handle == chuck___0 && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && tmp == 1) && !(rjh___0 == 1)) && rjh == 2) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 735]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((((handle == chuck___0 && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && tmp == 1) && !(rjh___0 == 1)) && rjh == 2) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((((handle == chuck___0 && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && tmp == 1) && !(rjh___0 == 1)) && rjh == 2) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 492]: Loop Invariant Derived loop invariant: ((__ste_client_forwardReceiver1 == 0 && !(__ste_email_to0 == 1)) && !(rjh == 1)) && \result == 1 - InvariantResult [Line: 2432]: Loop Invariant Derived loop invariant: ((((((handle == chuck___0 && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && tmp == 1) && !(rjh___0 == 1)) && rjh == 2) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 1369]: Loop Invariant Derived loop invariant: ((((((handle == chuck___0 && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && tmp == 1) && !(rjh___0 == 1)) && rjh == 2) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 2324]: Loop Invariant Derived loop invariant: ((((((handle == chuck___0 && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && tmp == 1) && !(rjh___0 == 1)) && rjh == 2) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 173]: Loop Invariant Derived loop invariant: (((((((((((((((!(chuck___0 == 1) && 2 == client) && !(rjh___0 == 1)) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && __ste_email_to0 == 2) && handle == chuck___0) && 2 == to) && msg == 1) && 2 == handle) && 2 == \result) && tmp == 1) && \result == 1) && handle == 1) || ((((((((((((handle == 1 && !(chuck___0 == 1)) && !(rjh___0 == 1)) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && handle == chuck___0) && 2 == to) && msg == 1) && tmp == 1) && \result == 1) && handle == 1) - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((((((handle == chuck___0 && !(handle == 1)) && !(2 == chuck___0)) && !(__ste_email_to0 == 1)) && tmp == 1) && !(rjh___0 == 1)) && !(handle == 1)) && op3 == 0) && rjh == 2) && \result == 1 - InvariantResult [Line: 2432]: Loop Invariant Derived loop invariant: (((((((handle == chuck___0 && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && op1 == 0) && tmp == 1) && !(rjh___0 == 1)) && rjh == 2) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 2378]: Loop Invariant Derived loop invariant: (((((((handle == chuck___0 && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && op1 == 0) && tmp == 1) && !(rjh___0 == 1)) && rjh == 2) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 2324]: Loop Invariant Derived loop invariant: (((((((handle == chuck___0 && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && tmp == 1) && !(rjh___0 == 1)) && op4 == 0) && rjh == 2) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 2432]: Loop Invariant Derived loop invariant: (((((((handle == chuck___0 && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && tmp == 1) && !(rjh___0 == 1)) && op4 == 0) && rjh == 2) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 1355]: Loop Invariant Derived loop invariant: ((((((handle == chuck___0 && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && tmp == 1) && !(rjh___0 == 1)) && rjh == 2) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((((((handle == chuck___0 && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && tmp == 1) && !(rjh___0 == 1)) && op4 == 0) && rjh == 2) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 2324]: Loop Invariant Derived loop invariant: (((((((handle == chuck___0 && op5 == 0) && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && tmp == 1) && !(rjh___0 == 1)) && rjh == 2) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 173]: Loop Invariant Derived loop invariant: ((((((((((__ste_email_to0 == 2 && handle == chuck___0) && handle == 1) && 2 == to) && msg == 1) && !(chuck___0 == 1)) && tmp == 1) && !(rjh___0 == 1)) && value == 2) && rjh == 2) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((((((handle == chuck___0 && op5 == 0) && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && tmp == 1) && !(rjh___0 == 1)) && rjh == 2) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 848]: Loop Invariant Derived loop invariant: (((((((handle == chuck___0 && !(handle == 1)) && !(2 == chuck___0)) && !(__ste_email_to0 == 1)) && tmp == 1) && !(rjh___0 == 1)) && !(handle == 1)) && rjh == 2) && \result == 1 - InvariantResult [Line: 2432]: Loop Invariant Derived loop invariant: (((((((handle == chuck___0 && op5 == 0) && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && tmp == 1) && !(rjh___0 == 1)) && rjh == 2) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 553]: Loop Invariant Derived loop invariant: (((((((((((handle == 1 && !(chuck___0 == 1)) && !(rjh___0 == 1)) && value == 2) && rjh == 2) && !(handle == 2)) && \result == 1) && __ste_email_to0 == 2) && handle == chuck___0) && 2 == to) && msg == 1) && tmp == 1) && \result == 1 - InvariantResult [Line: 136]: Loop Invariant Derived loop invariant: ((((((((((((handle == 1 && !(chuck___0 == 1)) && !(rjh___0 == 1)) && value == 2) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && __ste_email_to0 == 2) && handle == chuck___0) && 2 == to) && msg == 1) && tmp == 1) && \result == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((((((((__ste_client_forwardReceiver1 == 0 && handle == chuck___0) && !(handle == 1)) && !(2 == chuck___0)) && !(__ste_email_to0 == 1)) && tmp == 1) && !(rjh___0 == 1)) && !(handle == 1)) && rjh == 2) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 746]: Loop Invariant Derived loop invariant: (((((((handle == chuck___0 && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && op1 == 0) && tmp == 1) && !(rjh___0 == 1)) && rjh == 2) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((((__ste_client_forwardReceiver1 == 0 && !(__ste_email_to0 == 1)) && tmp == 1) && handle == rjh___0) && rjh == handle) && rjh == 2) && \result == 1 - InvariantResult [Line: 725]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 173]: Loop Invariant Derived loop invariant: ((((((((handle == chuck___0 && 2 == to) && msg == 1) && !(chuck___0 == 1)) && tmp == 1) && !(rjh___0 == 1)) && \result == 1) && rjh == 2) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 136]: Loop Invariant Derived loop invariant: ((((((((handle == chuck___0 && 2 == to) && msg == 1) && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && tmp == 1) && !(rjh___0 == 1)) && rjh == 2) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 2324]: Loop Invariant Derived loop invariant: (((((((handle == chuck___0 && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && op1 == 0) && tmp == 1) && !(rjh___0 == 1)) && rjh == 2) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((((((__ste_client_forwardReceiver1 == 0 && handle == chuck___0) && !(handle == 1)) && !(2 == chuck___0)) && !(__ste_email_to0 == 1)) && tmp == 1) && !(rjh___0 == 1)) && !(handle == 1)) && rjh == 2) && \result == 1 - InvariantResult [Line: 2593]: Loop Invariant Derived loop invariant: (((((((handle == chuck___0 && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && op1 == 0) && tmp == 1) && !(rjh___0 == 1)) && rjh == 2) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 2344]: Loop Invariant Derived loop invariant: ((((((handle == chuck___0 && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && tmp == 1) && !(rjh___0 == 1)) && rjh == 2) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 2485]: Loop Invariant Derived loop invariant: (((((((handle == chuck___0 && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && op1 == 0) && tmp == 1) && !(rjh___0 == 1)) && rjh == 2) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 1587]: Loop Invariant Derived loop invariant: (((((((((((((!(chuck___0 == 1) && 2 == client) && !(rjh___0 == 1)) && msg == 1) && rjh == 2) && !(handle == 2)) && \result == 1) && __ste_email_to0 == 2) && handle == chuck___0) && 2 == to) && msg == 1) && 2 == handle) && tmp == 1) && \result == 1) || (((((((((((((handle == 1 && !(chuck___0 == 1)) && !(rjh___0 == 1)) && !(tmp == 0)) && !(\result == 0)) && msg == 1) && rjh == 2) && !(handle == 2)) && \result == 1) && handle == chuck___0) && 2 == to) && msg == 1) && tmp == 1) && \result == 1) - InvariantResult [Line: 2344]: Loop Invariant Derived loop invariant: ((((((handle == chuck___0 && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && tmp == 1) && !(rjh___0 == 1)) && rjh == 2) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((__ste_client_forwardReceiver1 == 0 && !(__ste_email_to0 == 1)) && !(rjh == 1)) && tmp == 1) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 80]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((((((((((((((handle == 1 && !(chuck___0 == 1)) && 2 == client) && !(rjh___0 == 1)) && value == 2) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && __ste_email_to0 == 2) && handle == chuck___0) && 2 == to) && msg == 1) && 2 == \result) && tmp == 1) && \result == 1) && handle == 1 - InvariantResult [Line: 80]: Loop Invariant Derived loop invariant: (((((((((((((((((!(chuck___0 == 1) && 2 == client) && !(rjh___0 == 1)) && !(tmp == 0)) && !(\result == 0)) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && handle == chuck___0) && __ste_email_to0 == 2) && 2 == to) && msg == 1) && 2 == handle) && 2 == \result) && tmp == 1) && \result == 1) && handle == 1) || ((((((((((((((handle == 1 && !(chuck___0 == 1)) && !(tmp == 0)) && !(rjh___0 == 1)) && !(\result == 0)) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && handle == chuck___0) && 2 == to) && msg == 1) && tmp == 1) && \result == 1) && handle == 1) - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((((__ste_client_forwardReceiver1 == 0 && !(__ste_email_to0 == 1)) && tmp == 1) && handle == rjh___0) && !(handle == 1)) && rjh == handle) && rjh == 2) && \result == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((__ste_client_forwardReceiver1 == 0 && !(__ste_email_to0 == 1)) && !(rjh == 1)) && tmp == 1) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 1341]: Loop Invariant Derived loop invariant: ((((((handle == chuck___0 && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && tmp == 1) && !(rjh___0 == 1)) && rjh == 2) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 1605]: Loop Invariant Derived loop invariant: (((((((((((((!(chuck___0 == 1) && 2 == client) && !(rjh___0 == 1)) && msg == 1) && rjh == 2) && !(handle == 2)) && \result == 1) && __ste_email_to0 == 2) && handle == chuck___0) && 2 == to) && msg == 1) && 2 == handle) && tmp == 1) && \result == 1) || (((((((((((((handle == 1 && !(chuck___0 == 1)) && !(rjh___0 == 1)) && !(tmp == 0)) && !(\result == 0)) && msg == 1) && rjh == 2) && !(handle == 2)) && \result == 1) && handle == chuck___0) && 2 == to) && msg == 1) && tmp == 1) && \result == 1) - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((((((handle == chuck___0 && 2 == to) && msg == 1) && !(chuck___0 == 1)) && tmp == 1) && !(rjh___0 == 1)) && \result == 1) && rjh == 2) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 507]: Loop Invariant Derived loop invariant: (((((((((((((((!(chuck___0 == 1) && 2 == client) && !(rjh___0 == 1)) && !(tmp == 0)) && !(\result == 0)) && msg == 1) && rjh == 2) && !(handle == 2)) && \result == 1) && __ste_email_to0 == 2) && handle == chuck___0) && 2 == to) && msg == 1) && 2 == handle) && tmp == 1) && \result == 1) || (((((((((((((handle == 1 && !(chuck___0 == 1)) && !(rjh___0 == 1)) && !(tmp == 0)) && !(\result == 0)) && msg == 1) && rjh == 2) && !(handle == 2)) && \result == 1) && handle == chuck___0) && 2 == to) && msg == 1) && tmp == 1) && \result == 1) - InvariantResult [Line: 2300]: Loop Invariant Derived loop invariant: ((((((handle == chuck___0 && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && tmp == 1) && !(rjh___0 == 1)) && rjh == 2) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 507]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 702]: Loop Invariant Derived loop invariant: (((((((((__ste_client_forwardReceiver1 == 0 && handle == chuck___0) && !(handle == 1)) && !(2 == chuck___0)) && !(__ste_email_to0 == 1)) && tmp == 1) && !(rjh___0 == 1)) && !(handle == 1)) && rjh == 2) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 1327]: Loop Invariant Derived loop invariant: ((((((handle == chuck___0 && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && tmp == 1) && !(rjh___0 == 1)) && rjh == 2) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 2344]: Loop Invariant Derived loop invariant: (((((((handle == chuck___0 && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && tmp == 1) && !(rjh___0 == 1)) && op4 == 0) && rjh == 2) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 2344]: Loop Invariant Derived loop invariant: (((((((handle == chuck___0 && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && op1 == 0) && tmp == 1) && !(rjh___0 == 1)) && rjh == 2) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((((((handle == chuck___0 && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && tmp == 1) && !(rjh___0 == 1)) && rjh == 2) && op6 == 0) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 1422]: Loop Invariant Derived loop invariant: ((((((handle == chuck___0 && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && tmp == 1) && !(rjh___0 == 1)) && rjh == 2) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 2344]: Loop Invariant Derived loop invariant: (((((((handle == chuck___0 && op5 == 0) && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && tmp == 1) && !(rjh___0 == 1)) && rjh == 2) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 535]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1302]: Loop Invariant Derived loop invariant: ((((((handle == chuck___0 && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && tmp == 1) && !(rjh___0 == 1)) && rjh == 2) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 154]: Loop Invariant Derived loop invariant: ((((((((handle == chuck___0 && 2 == to) && msg == 1) && !(chuck___0 == 1)) && tmp == 1) && !(rjh___0 == 1)) && \result == 1) && rjh == 2) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 1316]: Loop Invariant Derived loop invariant: ((((((handle == chuck___0 && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && tmp == 1) && !(rjh___0 == 1)) && rjh == 2) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 1408]: Loop Invariant Derived loop invariant: ((((((handle == chuck___0 && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && tmp == 1) && !(rjh___0 == 1)) && rjh == 2) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 154]: Loop Invariant Derived loop invariant: (((((((((((((((!(chuck___0 == 1) && 2 == client) && !(rjh___0 == 1)) && !(tmp == 0)) && !(\result == 0)) && msg == 1) && rjh == 2) && !(handle == 2)) && \result == 1) && __ste_email_to0 == 2) && handle == chuck___0) && 2 == to) && msg == 1) && 2 == handle) && tmp == 1) && \result == 1) || (((((((((((((handle == 1 && !(chuck___0 == 1)) && !(rjh___0 == 1)) && !(tmp == 0)) && !(\result == 0)) && msg == 1) && rjh == 2) && !(handle == 2)) && \result == 1) && handle == chuck___0) && 2 == to) && msg == 1) && tmp == 1) && \result == 1) - InvariantResult [Line: 2300]: Loop Invariant Derived loop invariant: (((((((handle == chuck___0 && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && op1 == 0) && tmp == 1) && !(rjh___0 == 1)) && rjh == 2) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 154]: Loop Invariant Derived loop invariant: ((((((((((((((handle == 1 && !(chuck___0 == 1)) && !(rjh___0 == 1)) && value == 2) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && __ste_email_to0 == 2) && handle == chuck___0) && 2 == to) && msg == 1) && 2 == \result) && tmp == 1) && \result == 1) && handle == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((((((((((((!(chuck___0 == 1) && 2 == client) && !(rjh___0 == 1)) && msg == 1) && rjh == 2) && !(handle == 2)) && \result == 1) && __ste_email_to0 == 2) && handle == chuck___0) && 2 == to) && msg == 1) && 2 == handle) && tmp == 1) && \result == 1) || (((((((((((((handle == 1 && !(chuck___0 == 1)) && !(rjh___0 == 1)) && !(tmp == 0)) && !(\result == 0)) && msg == 1) && rjh == 2) && !(handle == 2)) && \result == 1) && handle == chuck___0) && 2 == to) && msg == 1) && tmp == 1) && \result == 1) - InvariantResult [Line: 2300]: Loop Invariant Derived loop invariant: (((((((handle == chuck___0 && op5 == 0) && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && tmp == 1) && !(rjh___0 == 1)) && rjh == 2) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 2300]: Loop Invariant Derived loop invariant: (((((((handle == chuck___0 && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && tmp == 1) && !(rjh___0 == 1)) && op4 == 0) && rjh == 2) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 2300]: Loop Invariant Derived loop invariant: ((((((handle == chuck___0 && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && tmp == 1) && !(rjh___0 == 1)) && rjh == 2) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (__ste_client_forwardReceiver1 == 0 && !(__ste_email_to0 == 1)) && !(rjh == 1) - InvariantResult [Line: 1383]: Loop Invariant Derived loop invariant: ((((((handle == chuck___0 && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && tmp == 1) && !(rjh___0 == 1)) && rjh == 2) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 870]: Loop Invariant Derived loop invariant: (((((((((((((((((!(chuck___0 == 1) && 2 == client) && !(rjh___0 == 1)) && !(tmp == 0)) && !(\result == 0)) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && handle == chuck___0) && __ste_email_to0 == 2) && 2 == to) && msg == 1) && 2 == handle) && 2 == \result) && tmp == 1) && \result == 1) && handle == 1) || ((((((((((((((handle == 1 && !(chuck___0 == 1)) && !(tmp == 0)) && !(rjh___0 == 1)) && !(\result == 0)) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && handle == chuck___0) && 2 == to) && msg == 1) && tmp == 1) && \result == 1) && handle == 1) - InvariantResult [Line: 117]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 535]: Loop Invariant Derived loop invariant: (((((((((((((handle == 1 && !(chuck___0 == 1)) && !(rjh___0 == 1)) && !(\result == 0)) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && handle == chuck___0) && 2 == to) && msg == 1) && tmp == 1) && \result == 1) && handle == 1) || ((((((((((((((((!(chuck___0 == 1) && 2 == client) && !(rjh___0 == 1)) && !(\result == 0)) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && __ste_email_to0 == 2) && handle == chuck___0) && 2 == to) && msg == 1) && 2 == handle) && 2 == \result) && tmp == 1) && \result == 1) && handle == 1) - InvariantResult [Line: 117]: Loop Invariant Derived loop invariant: (((((((((((((((((!(chuck___0 == 1) && 2 == client) && !(rjh___0 == 1)) && !(tmp == 0)) && !(\result == 0)) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && handle == chuck___0) && __ste_email_to0 == 2) && 2 == to) && msg == 1) && 2 == handle) && 2 == \result) && tmp == 1) && \result == 1) && handle == 1) || ((((((((((((((handle == 1 && !(chuck___0 == 1)) && !(tmp == 0)) && !(rjh___0 == 1)) && !(\result == 0)) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && handle == chuck___0) && 2 == to) && msg == 1) && tmp == 1) && \result == 1) && handle == 1) - InvariantResult [Line: 2688]: Loop Invariant Derived loop invariant: ((((((((((((handle == 1 && !(chuck___0 == 1)) && !(rjh___0 == 1)) && value == 2) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && __ste_email_to0 == 2) && handle == chuck___0) && 2 == to) && msg == 1) && tmp == 1) && \result == 1 - InvariantResult [Line: 870]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 535]: Loop Invariant Derived loop invariant: (((((((((((((((!(chuck___0 == 1) && 2 == client) && !(rjh___0 == 1)) && !(tmp == 0)) && !(\result == 0)) && msg == 1) && rjh == 2) && !(handle == 2)) && \result == 1) && __ste_email_to0 == 2) && handle == chuck___0) && 2 == to) && msg == 1) && 2 == handle) && tmp == 1) && \result == 1) || (((((((((((((handle == 1 && !(chuck___0 == 1)) && !(rjh___0 == 1)) && !(tmp == 0)) && !(\result == 0)) && msg == 1) && rjh == 2) && !(handle == 2)) && \result == 1) && handle == chuck___0) && 2 == to) && msg == 1) && tmp == 1) && \result == 1) - InvariantResult [Line: 535]: Loop Invariant Derived loop invariant: (((((((((handle == chuck___0 && 2 == to) && msg == 1) && !(chuck___0 == 1)) && tmp == 1) && !(rjh___0 == 1)) && \result == 1) && !(\result == 0)) && rjh == 2) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 2688]: Loop Invariant Derived loop invariant: ((((((((((((!(chuck___0 == 1) && 2 == client) && !(rjh___0 == 1)) && rjh == 2) && !(handle == 2)) && \result == 1) && __ste_email_to0 == 2) && handle == chuck___0) && 2 == to) && msg == 1) && 2 == handle) && tmp == 1) && \result == 1) || ((((((((((((handle == 1 && !(chuck___0 == 1)) && !(rjh___0 == 1)) && !(tmp == 0)) && !(\result == 0)) && rjh == 2) && !(handle == 2)) && \result == 1) && handle == chuck___0) && 2 == to) && msg == 1) && tmp == 1) && \result == 1) - InvariantResult [Line: 154]: Loop Invariant Derived loop invariant: 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 329 locations, 2 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 22.2s, OverallIterations: 22, TraceHistogramMax: 3, AutomataDifference: 10.6s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 109.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 13282 SDtfs, 19821 SDslu, 21039 SDs, 0 SdLazy, 868 SolverSat, 147 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 1.0s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 220 GetRequests, 101 SyntacticMatches, 0 SemanticMatches, 119 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 304 ImplicationChecksByTransitivity, 1.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=19667occurred in iteration=20, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 8.0s AutomataMinimizationTime, 22 MinimizatonAttempts, 7216 StatesRemovedByMinimization, 20 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 88 LocationsWithAnnotation, 88 PreInvPairs, 4470 NumberOfFragments, 3583 HoareAnnotationTreeSize, 88 FomulaSimplifications, 664364769 FormulaSimplificationTreeSizeReduction, 19.2s HoareSimplificationTime, 88 FomulaSimplificationsInter, 336772855 FormulaSimplificationTreeSizeReductionInter, 89.6s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.2s SsaConstructionTime, 0.8s SatisfiabilityAnalysisTime, 1.4s InterpolantComputationTime, 1307 NumberOfCodeBlocks, 1307 NumberOfCodeBlocksAsserted, 23 NumberOfCheckSat, 1284 ConstructedInterpolants, 0 QuantifiedInterpolants, 117999 SizeOfPredicates, 0 NumberOfNonLiveVariables, 833 ConjunctsInSsa, 3 ConjunctsInUnsatCore, 23 InterpolantComputations, 21 PerfectInterpolantSequences, 83/87 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...