/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_spec8_product12.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.2.1-bitabs-178dd20 [2021-01-06 19:02:12,519 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-01-06 19:02:12,523 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-01-06 19:02:12,586 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-01-06 19:02:12,587 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-01-06 19:02:12,591 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-01-06 19:02:12,595 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-01-06 19:02:12,601 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-01-06 19:02:12,605 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-01-06 19:02:12,612 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-01-06 19:02:12,615 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-01-06 19:02:12,617 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-01-06 19:02:12,617 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-01-06 19:02:12,621 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-01-06 19:02:12,623 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-01-06 19:02:12,625 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-01-06 19:02:12,626 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-01-06 19:02:12,630 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-01-06 19:02:12,638 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-01-06 19:02:12,646 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-01-06 19:02:12,648 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-01-06 19:02:12,650 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-01-06 19:02:12,651 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-01-06 19:02:12,654 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-01-06 19:02:12,677 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-01-06 19:02:12,678 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-01-06 19:02:12,678 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-01-06 19:02:12,679 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-01-06 19:02:12,680 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-01-06 19:02:12,681 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-01-06 19:02:12,681 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-01-06 19:02:12,682 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-01-06 19:02:12,683 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-01-06 19:02:12,684 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-01-06 19:02:12,685 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-01-06 19:02:12,685 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-01-06 19:02:12,686 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-01-06 19:02:12,686 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-01-06 19:02:12,687 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-01-06 19:02:12,688 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-01-06 19:02:12,688 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-01-06 19:02:12,690 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-01-06 19:02:12,717 INFO L113 SettingsManager]: Loading preferences was successful [2021-01-06 19:02:12,717 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-01-06 19:02:12,718 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-01-06 19:02:12,719 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-01-06 19:02:12,719 INFO L138 SettingsManager]: * Use SBE=true [2021-01-06 19:02:12,719 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-01-06 19:02:12,719 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-01-06 19:02:12,720 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-01-06 19:02:12,720 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-01-06 19:02:12,720 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-01-06 19:02:12,720 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-01-06 19:02:12,720 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-01-06 19:02:12,721 INFO L138 SettingsManager]: * Use constant arrays=true [2021-01-06 19:02:12,721 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-01-06 19:02:12,721 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-01-06 19:02:12,721 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-01-06 19:02:12,722 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-01-06 19:02:12,722 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-01-06 19:02:12,722 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-01-06 19:02:12,722 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-01-06 19:02:12,722 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-01-06 19:02:12,723 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-01-06 19:02:12,723 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-01-06 19:02:12,723 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-01-06 19:02:12,723 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-01-06 19:02:12,723 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-01-06 19:02:13,120 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-01-06 19:02:13,155 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-01-06 19:02:13,159 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-01-06 19:02:13,160 INFO L271 PluginConnector]: Initializing CDTParser... [2021-01-06 19:02:13,161 INFO L275 PluginConnector]: CDTParser initialized [2021-01-06 19:02:13,162 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/product-lines/email_spec8_product12.cil.c [2021-01-06 19:02:13,243 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/data/1b8adf938/cc9541fc343a4c4c944e2e7dbb2376f4/FLAG0a56416e1 [2021-01-06 19:02:14,139 INFO L306 CDTParser]: Found 1 translation units. [2021-01-06 19:02:14,140 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-bitabs/releaseScripts/default/sv-benchmarks/c/product-lines/email_spec8_product12.cil.c [2021-01-06 19:02:14,166 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/data/1b8adf938/cc9541fc343a4c4c944e2e7dbb2376f4/FLAG0a56416e1 [2021-01-06 19:02:14,278 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/data/1b8adf938/cc9541fc343a4c4c944e2e7dbb2376f4 [2021-01-06 19:02:14,281 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-01-06 19:02:14,283 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-01-06 19:02:14,285 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-01-06 19:02:14,286 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-01-06 19:02:14,290 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-01-06 19:02:14,291 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.01 07:02:14" (1/1) ... [2021-01-06 19:02:14,293 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@35d243e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.01 07:02:14, skipping insertion in model container [2021-01-06 19:02:14,293 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.01 07:02:14" (1/1) ... [2021-01-06 19:02:14,307 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-01-06 19:02:14,406 INFO L178 MainTranslator]: Built tables and reachable declarations left hand side expression in assignment: lhs: VariableLHS[~excep~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~0,] 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_tmp7~0,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp8~0,] 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_tmp9~0,] 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_tmp6~0,] 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_tmp7~1,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp8~1,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp9~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp~1,] 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_tmp6~1,] 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_tmp7~2,] 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[~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~2,] 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~0,] 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~0,] left hand side expression in assignment: lhs: VariableLHS[~mem_24~0,] 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[~__cil_tmp4~0,] 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_tmp6~2,] 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_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~1,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp4~1,] 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_tmp6~3,] 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_13~1,] 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~2,] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~3,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~0,] 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_tmp3~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~4,] left hand side expression in assignment: lhs: VariableLHS[~tmp~5,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp3~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~1,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp4~2,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~4,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~5,] [2021-01-06 19:02:14,921 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_spec8_product12.cil.c[16645,16658] 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___2~0,] left hand side expression in assignment: lhs: VariableLHS[~op8~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~1,] left hand side expression in assignment: lhs: VariableLHS[~op9~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~2,] left hand side expression in assignment: lhs: VariableLHS[~op10~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~6,] left hand side expression in assignment: lhs: VariableLHS[~op11~0,] left hand side expression in assignment: lhs: VariableLHS[~__ste_Email_counter~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~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_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~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_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~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_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~10,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~10,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp3~2,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~10,] 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~11,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~11,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp3~3,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~11,] 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~12,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~12,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~12,] 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~13,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~13,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~13,] 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~14,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~14,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~14,] 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~15,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~15,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~15,] 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~16,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~16,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~16,] 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[~in_encrypted~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp2~1,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp3~4,] left hand side expression in assignment: lhs: VariableLHS[~tmp~7,] left hand side expression in assignment: lhs: VariableLHS[~tmp~8,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp6~4,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~3,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp7~5,] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~2,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp8~5,] left hand side expression in assignment: lhs: VariableLHS[~tmp___2~1,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp9~5,] left hand side expression in assignment: lhs: VariableLHS[~tmp~9,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp4~3,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~4,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp5~4,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~17,] left hand side expression in assignment: lhs: VariableLHS[~tmp~10,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~18,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~18,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~19,] left hand side expression in assignment: lhs: VariableLHS[~msg~0,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~20,] left hand side expression in assignment: lhs: VariableLHS[~__utac__ad__arg1~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~11,] left hand side expression in assignment: lhs: VariableLHS[~tmp~12,] left hand side expression in assignment: lhs: VariableLHS[~tmp~13,] left hand side expression in assignment: lhs: VariableLHS[~receiver~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~5,] left hand side expression in assignment: lhs: VariableLHS[~pubkey~0,] left hand side expression in assignment: lhs: VariableLHS[~__utac__ad__arg1~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp~14,] left hand side expression in assignment: lhs: VariableLHS[~privkey~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~6,] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~3,] left hand side expression in assignment: lhs: VariableLHS[~tmp___2~2,] left hand side expression in assignment: lhs: VariableLHS[~tmp~15,] left hand side expression in assignment: lhs: VariableLHS[~client~0,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~21,] left hand side expression in assignment: lhs: VariableLHS[~tmp~16,] 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~22,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~23,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~24,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp4~4,] 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~25,] left hand side expression in assignment: lhs: VariableLHS[~__ste_Client_counter~0,GLOBAL] 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~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[~__cil_tmp3~5,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~27,] 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~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_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~29,] 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~29,] 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~17,] left hand side expression in assignment: lhs: VariableLHS[~size~0,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp5~5,] 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[~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_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~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[~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[~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[~retValue_acc~33,] 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~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_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~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_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~36,] 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~36,] 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~18,] left hand side expression in assignment: lhs: VariableLHS[~size~1,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp5~6,] 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~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[~__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~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[~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[~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[~retValue_acc~40,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~40,] 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~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_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~42,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~42,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~42,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~42,] 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] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp4~5,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~43,] [2021-01-06 19:02:15,325 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-01-06 19:02:15,345 INFO L203 MainTranslator]: Completed pre-run left hand side expression in assignment: lhs: VariableLHS[~excep~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~0,] 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_tmp7~0,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp8~0,] 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_tmp9~0,] 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_tmp6~0,] 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_tmp7~1,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp8~1,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp9~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp~1,] 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_tmp6~1,] 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_tmp7~2,] 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[~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~2,] 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~0,] 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~0,] left hand side expression in assignment: lhs: VariableLHS[~mem_24~0,] 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[~__cil_tmp4~0,] 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_tmp6~2,] 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_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~1,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp4~1,] 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_tmp6~3,] 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_13~1,] 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~2,] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~3,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~0,] 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_tmp3~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~4,] left hand side expression in assignment: lhs: VariableLHS[~tmp~5,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp3~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~1,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp4~2,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~4,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~5,] [2021-01-06 19:02:15,440 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_spec8_product12.cil.c[16645,16658] 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___2~0,] left hand side expression in assignment: lhs: VariableLHS[~op8~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~1,] left hand side expression in assignment: lhs: VariableLHS[~op9~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~2,] left hand side expression in assignment: lhs: VariableLHS[~op10~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~6,] left hand side expression in assignment: lhs: VariableLHS[~op11~0,] left hand side expression in assignment: lhs: VariableLHS[~__ste_Email_counter~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~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_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~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_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~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_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~10,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~10,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp3~2,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~10,] 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~11,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~11,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp3~3,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~11,] 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~12,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~12,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~12,] 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~13,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~13,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~13,] 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~14,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~14,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~14,] 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~15,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~15,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~15,] 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~16,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~16,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~16,] 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[~in_encrypted~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp2~1,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp3~4,] left hand side expression in assignment: lhs: VariableLHS[~tmp~7,] left hand side expression in assignment: lhs: VariableLHS[~tmp~8,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp6~4,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~3,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp7~5,] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~2,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp8~5,] left hand side expression in assignment: lhs: VariableLHS[~tmp___2~1,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp9~5,] left hand side expression in assignment: lhs: VariableLHS[~tmp~9,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp4~3,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~4,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp5~4,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~17,] left hand side expression in assignment: lhs: VariableLHS[~tmp~10,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~18,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~18,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~19,] left hand side expression in assignment: lhs: VariableLHS[~msg~0,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~20,] left hand side expression in assignment: lhs: VariableLHS[~__utac__ad__arg1~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~11,] left hand side expression in assignment: lhs: VariableLHS[~tmp~12,] left hand side expression in assignment: lhs: VariableLHS[~tmp~13,] left hand side expression in assignment: lhs: VariableLHS[~receiver~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~5,] left hand side expression in assignment: lhs: VariableLHS[~pubkey~0,] left hand side expression in assignment: lhs: VariableLHS[~__utac__ad__arg1~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp~14,] left hand side expression in assignment: lhs: VariableLHS[~privkey~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~6,] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~3,] left hand side expression in assignment: lhs: VariableLHS[~tmp___2~2,] left hand side expression in assignment: lhs: VariableLHS[~tmp~15,] left hand side expression in assignment: lhs: VariableLHS[~client~0,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~21,] left hand side expression in assignment: lhs: VariableLHS[~tmp~16,] 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~22,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~23,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~24,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp4~4,] 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~25,] left hand side expression in assignment: lhs: VariableLHS[~__ste_Client_counter~0,GLOBAL] 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~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[~__cil_tmp3~5,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~27,] 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~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_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~29,] 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~29,] 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~17,] left hand side expression in assignment: lhs: VariableLHS[~size~0,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp5~5,] 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[~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_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~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[~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[~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[~retValue_acc~33,] 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~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_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~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_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~36,] 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~36,] 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~18,] left hand side expression in assignment: lhs: VariableLHS[~size~1,] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp5~6,] 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~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[~__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~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[~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[~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[~retValue_acc~40,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~40,] 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~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_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~42,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~42,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~42,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~42,] 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] left hand side expression in assignment: lhs: VariableLHS[~__cil_tmp4~5,] left hand side expression in assignment: lhs: VariableLHS[~retValue_acc~43,] [2021-01-06 19:02:15,541 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-01-06 19:02:15,651 INFO L208 MainTranslator]: Completed translation [2021-01-06 19:02:15,652 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.01 07:02:15 WrapperNode [2021-01-06 19:02:15,652 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-01-06 19:02:15,654 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-01-06 19:02:15,654 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-01-06 19:02:15,655 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-01-06 19:02:15,663 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.01 07:02:15" (1/1) ... [2021-01-06 19:02:15,727 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.01 07:02:15" (1/1) ... [2021-01-06 19:02:15,808 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-01-06 19:02:15,809 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-01-06 19:02:15,809 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-01-06 19:02:15,809 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-01-06 19:02:15,820 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.01 07:02:15" (1/1) ... [2021-01-06 19:02:15,820 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.01 07:02:15" (1/1) ... [2021-01-06 19:02:15,829 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.01 07:02:15" (1/1) ... [2021-01-06 19:02:15,829 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.01 07:02:15" (1/1) ... [2021-01-06 19:02:15,867 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.01 07:02:15" (1/1) ... [2021-01-06 19:02:15,906 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.01 07:02:15" (1/1) ... [2021-01-06 19:02:15,921 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.01 07:02:15" (1/1) ... [2021-01-06 19:02:15,935 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-01-06 19:02:15,936 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-01-06 19:02:15,936 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-01-06 19:02:15,936 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-01-06 19:02:15,937 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.01 07:02:15" (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 [2021-01-06 19:02:16,045 INFO L130 BoogieDeclarations]: Found specification of procedure puts [2021-01-06 19:02:16,046 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-01-06 19:02:16,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-01-06 19:02:16,046 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-01-06 19:02:16,046 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-01-06 19:02:18,474 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-01-06 19:02:18,474 INFO L299 CfgBuilder]: Removed 231 assume(true) statements. [2021-01-06 19:02:18,477 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.01 07:02:18 BoogieIcfgContainer [2021-01-06 19:02:18,477 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-01-06 19:02:18,479 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-01-06 19:02:18,479 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-01-06 19:02:18,483 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-01-06 19:02:18,483 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 06.01 07:02:14" (1/3) ... [2021-01-06 19:02:18,484 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@67b3265d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.01 07:02:18, skipping insertion in model container [2021-01-06 19:02:18,484 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.01 07:02:15" (2/3) ... [2021-01-06 19:02:18,484 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@67b3265d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.01 07:02:18, skipping insertion in model container [2021-01-06 19:02:18,485 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.01 07:02:18" (3/3) ... [2021-01-06 19:02:18,486 INFO L111 eAbstractionObserver]: Analyzing ICFG email_spec8_product12.cil.c [2021-01-06 19:02:18,493 INFO L153 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-01-06 19:02:18,498 INFO L165 ceAbstractionStarter]: Appying trace abstraction to program that has 2 error locations. [2021-01-06 19:02:18,520 INFO L253 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2021-01-06 19:02:18,553 INFO L377 AbstractCegarLoop]: Interprodecural is true [2021-01-06 19:02:18,553 INFO L378 AbstractCegarLoop]: Hoare is true [2021-01-06 19:02:18,553 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-01-06 19:02:18,554 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-01-06 19:02:18,554 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-01-06 19:02:18,554 INFO L382 AbstractCegarLoop]: Difference is false [2021-01-06 19:02:18,554 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-01-06 19:02:18,554 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-01-06 19:02:18,578 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states. [2021-01-06 19:02:18,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2021-01-06 19:02:18,591 INFO L414 BasicCegarLoop]: Found error trace [2021-01-06 19:02:18,592 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] [2021-01-06 19:02:18,593 INFO L429 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-06 19:02:18,602 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-06 19:02:18,603 INFO L82 PathProgramCache]: Analyzing trace with hash 1406579473, now seen corresponding path program 1 times [2021-01-06 19:02:18,611 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-06 19:02:18,611 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [842812643] [2021-01-06 19:02:18,611 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-06 19:02:18,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-06 19:02:19,089 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-06 19:02:19,090 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [842812643] [2021-01-06 19:02:19,091 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-06 19:02:19,092 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-01-06 19:02:19,092 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1815941712] [2021-01-06 19:02:19,097 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-06 19:02:19,098 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-06 19:02:19,115 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-06 19:02:19,117 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-06 19:02:19,119 INFO L87 Difference]: Start difference. First operand 383 states. Second operand 3 states. [2021-01-06 19:02:19,341 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-06 19:02:19,341 INFO L93 Difference]: Finished difference Result 1114 states and 1961 transitions. [2021-01-06 19:02:19,342 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-01-06 19:02:19,344 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 41 [2021-01-06 19:02:19,344 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-06 19:02:19,383 INFO L225 Difference]: With dead ends: 1114 [2021-01-06 19:02:19,383 INFO L226 Difference]: Without dead ends: 678 [2021-01-06 19:02:19,395 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 [2021-01-06 19:02:19,419 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 678 states. [2021-01-06 19:02:19,481 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 678 to 348. [2021-01-06 19:02:19,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 348 states. [2021-01-06 19:02:19,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 348 states and 608 transitions. [2021-01-06 19:02:19,486 INFO L78 Accepts]: Start accepts. Automaton has 348 states and 608 transitions. Word has length 41 [2021-01-06 19:02:19,487 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-06 19:02:19,487 INFO L481 AbstractCegarLoop]: Abstraction has 348 states and 608 transitions. [2021-01-06 19:02:19,487 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-01-06 19:02:19,487 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 608 transitions. [2021-01-06 19:02:19,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2021-01-06 19:02:19,491 INFO L414 BasicCegarLoop]: Found error trace [2021-01-06 19:02:19,491 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] [2021-01-06 19:02:19,492 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-01-06 19:02:19,492 INFO L429 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-06 19:02:19,493 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-06 19:02:19,493 INFO L82 PathProgramCache]: Analyzing trace with hash 1229064159, now seen corresponding path program 1 times [2021-01-06 19:02:19,493 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-06 19:02:19,493 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1927273395] [2021-01-06 19:02:19,494 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-06 19:02:19,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-06 19:02:19,634 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-06 19:02:19,634 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1927273395] [2021-01-06 19:02:19,634 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-06 19:02:19,635 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-01-06 19:02:19,635 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [708612210] [2021-01-06 19:02:19,636 INFO L461 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-01-06 19:02:19,637 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-06 19:02:19,638 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-01-06 19:02:19,638 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-01-06 19:02:19,638 INFO L87 Difference]: Start difference. First operand 348 states and 608 transitions. Second operand 5 states. [2021-01-06 19:02:19,920 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-06 19:02:19,921 INFO L93 Difference]: Finished difference Result 993 states and 1740 transitions. [2021-01-06 19:02:19,921 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-01-06 19:02:19,922 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 43 [2021-01-06 19:02:19,922 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-06 19:02:19,926 INFO L225 Difference]: With dead ends: 993 [2021-01-06 19:02:19,926 INFO L226 Difference]: Without dead ends: 664 [2021-01-06 19:02:19,928 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 [2021-01-06 19:02:19,930 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 664 states. [2021-01-06 19:02:19,952 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 664 to 348. [2021-01-06 19:02:19,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 348 states. [2021-01-06 19:02:19,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 348 states and 607 transitions. [2021-01-06 19:02:19,954 INFO L78 Accepts]: Start accepts. Automaton has 348 states and 607 transitions. Word has length 43 [2021-01-06 19:02:19,955 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-06 19:02:19,955 INFO L481 AbstractCegarLoop]: Abstraction has 348 states and 607 transitions. [2021-01-06 19:02:19,955 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2021-01-06 19:02:19,955 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 607 transitions. [2021-01-06 19:02:19,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2021-01-06 19:02:19,959 INFO L414 BasicCegarLoop]: Found error trace [2021-01-06 19:02:19,959 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] [2021-01-06 19:02:19,959 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-01-06 19:02:19,960 INFO L429 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-06 19:02:19,960 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-06 19:02:19,960 INFO L82 PathProgramCache]: Analyzing trace with hash 1119354482, now seen corresponding path program 1 times [2021-01-06 19:02:19,961 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-06 19:02:19,961 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [40100949] [2021-01-06 19:02:19,961 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-06 19:02:20,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-06 19:02:20,067 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-06 19:02:20,067 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [40100949] [2021-01-06 19:02:20,067 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-06 19:02:20,068 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-01-06 19:02:20,068 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1969623929] [2021-01-06 19:02:20,068 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-06 19:02:20,069 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-06 19:02:20,069 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-06 19:02:20,070 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-06 19:02:20,070 INFO L87 Difference]: Start difference. First operand 348 states and 607 transitions. Second operand 3 states. [2021-01-06 19:02:20,119 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-06 19:02:20,119 INFO L93 Difference]: Finished difference Result 678 states and 1188 transitions. [2021-01-06 19:02:20,120 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-01-06 19:02:20,121 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 44 [2021-01-06 19:02:20,121 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-06 19:02:20,123 INFO L225 Difference]: With dead ends: 678 [2021-01-06 19:02:20,123 INFO L226 Difference]: Without dead ends: 353 [2021-01-06 19:02:20,124 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 [2021-01-06 19:02:20,125 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 353 states. [2021-01-06 19:02:20,138 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 353 to 348. [2021-01-06 19:02:20,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 348 states. [2021-01-06 19:02:20,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 348 states and 606 transitions. [2021-01-06 19:02:20,140 INFO L78 Accepts]: Start accepts. Automaton has 348 states and 606 transitions. Word has length 44 [2021-01-06 19:02:20,140 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-06 19:02:20,141 INFO L481 AbstractCegarLoop]: Abstraction has 348 states and 606 transitions. [2021-01-06 19:02:20,141 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-01-06 19:02:20,141 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 606 transitions. [2021-01-06 19:02:20,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2021-01-06 19:02:20,143 INFO L414 BasicCegarLoop]: Found error trace [2021-01-06 19:02:20,143 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] [2021-01-06 19:02:20,143 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-01-06 19:02:20,143 INFO L429 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-06 19:02:20,144 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-06 19:02:20,144 INFO L82 PathProgramCache]: Analyzing trace with hash 529516012, now seen corresponding path program 1 times [2021-01-06 19:02:20,144 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-06 19:02:20,145 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [350292290] [2021-01-06 19:02:20,145 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-06 19:02:20,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-06 19:02:20,229 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-06 19:02:20,229 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [350292290] [2021-01-06 19:02:20,229 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-06 19:02:20,230 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-01-06 19:02:20,230 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1511251299] [2021-01-06 19:02:20,230 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-06 19:02:20,231 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-06 19:02:20,231 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-06 19:02:20,232 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-06 19:02:20,232 INFO L87 Difference]: Start difference. First operand 348 states and 606 transitions. Second operand 3 states. [2021-01-06 19:02:20,280 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-06 19:02:20,280 INFO L93 Difference]: Finished difference Result 688 states and 1201 transitions. [2021-01-06 19:02:20,281 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-01-06 19:02:20,281 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 45 [2021-01-06 19:02:20,281 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-06 19:02:20,283 INFO L225 Difference]: With dead ends: 688 [2021-01-06 19:02:20,284 INFO L226 Difference]: Without dead ends: 348 [2021-01-06 19:02:20,285 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 [2021-01-06 19:02:20,286 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 348 states. [2021-01-06 19:02:20,302 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 348 to 348. [2021-01-06 19:02:20,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 348 states. [2021-01-06 19:02:20,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 348 states and 604 transitions. [2021-01-06 19:02:20,304 INFO L78 Accepts]: Start accepts. Automaton has 348 states and 604 transitions. Word has length 45 [2021-01-06 19:02:20,305 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-06 19:02:20,305 INFO L481 AbstractCegarLoop]: Abstraction has 348 states and 604 transitions. [2021-01-06 19:02:20,305 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-01-06 19:02:20,305 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 604 transitions. [2021-01-06 19:02:20,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2021-01-06 19:02:20,306 INFO L414 BasicCegarLoop]: Found error trace [2021-01-06 19:02:20,306 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] [2021-01-06 19:02:20,307 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-01-06 19:02:20,307 INFO L429 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-06 19:02:20,307 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-06 19:02:20,308 INFO L82 PathProgramCache]: Analyzing trace with hash -1405066185, now seen corresponding path program 1 times [2021-01-06 19:02:20,308 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-06 19:02:20,308 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1047356259] [2021-01-06 19:02:20,308 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-06 19:02:20,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-06 19:02:20,453 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-06 19:02:20,454 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1047356259] [2021-01-06 19:02:20,454 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-06 19:02:20,455 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-01-06 19:02:20,455 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [918988823] [2021-01-06 19:02:20,455 INFO L461 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-01-06 19:02:20,456 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-06 19:02:20,456 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-01-06 19:02:20,458 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-01-06 19:02:20,458 INFO L87 Difference]: Start difference. First operand 348 states and 604 transitions. Second operand 5 states. [2021-01-06 19:02:20,693 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-06 19:02:20,693 INFO L93 Difference]: Finished difference Result 983 states and 1720 transitions. [2021-01-06 19:02:20,694 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-01-06 19:02:20,694 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 46 [2021-01-06 19:02:20,695 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-06 19:02:20,698 INFO L225 Difference]: With dead ends: 983 [2021-01-06 19:02:20,699 INFO L226 Difference]: Without dead ends: 662 [2021-01-06 19:02:20,700 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 [2021-01-06 19:02:20,701 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 662 states. [2021-01-06 19:02:20,725 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 662 to 348. [2021-01-06 19:02:20,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 348 states. [2021-01-06 19:02:20,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 348 states and 603 transitions. [2021-01-06 19:02:20,728 INFO L78 Accepts]: Start accepts. Automaton has 348 states and 603 transitions. Word has length 46 [2021-01-06 19:02:20,729 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-06 19:02:20,729 INFO L481 AbstractCegarLoop]: Abstraction has 348 states and 603 transitions. [2021-01-06 19:02:20,730 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2021-01-06 19:02:20,730 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 603 transitions. [2021-01-06 19:02:20,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2021-01-06 19:02:20,732 INFO L414 BasicCegarLoop]: Found error trace [2021-01-06 19:02:20,732 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] [2021-01-06 19:02:20,732 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-01-06 19:02:20,732 INFO L429 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-06 19:02:20,733 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-06 19:02:20,733 INFO L82 PathProgramCache]: Analyzing trace with hash 2127825844, now seen corresponding path program 1 times [2021-01-06 19:02:20,734 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-06 19:02:20,734 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1562660060] [2021-01-06 19:02:20,734 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-06 19:02:20,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-06 19:02:20,884 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-06 19:02:20,884 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1562660060] [2021-01-06 19:02:20,885 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-06 19:02:20,885 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-01-06 19:02:20,885 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1324259566] [2021-01-06 19:02:20,887 INFO L461 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-01-06 19:02:20,888 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-06 19:02:20,888 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-01-06 19:02:20,888 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-01-06 19:02:20,889 INFO L87 Difference]: Start difference. First operand 348 states and 603 transitions. Second operand 5 states. [2021-01-06 19:02:21,099 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-06 19:02:21,099 INFO L93 Difference]: Finished difference Result 988 states and 1725 transitions. [2021-01-06 19:02:21,100 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-01-06 19:02:21,100 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 47 [2021-01-06 19:02:21,100 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-06 19:02:21,104 INFO L225 Difference]: With dead ends: 988 [2021-01-06 19:02:21,104 INFO L226 Difference]: Without dead ends: 667 [2021-01-06 19:02:21,105 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 [2021-01-06 19:02:21,106 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 667 states. [2021-01-06 19:02:21,126 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 667 to 348. [2021-01-06 19:02:21,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 348 states. [2021-01-06 19:02:21,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 348 states and 602 transitions. [2021-01-06 19:02:21,129 INFO L78 Accepts]: Start accepts. Automaton has 348 states and 602 transitions. Word has length 47 [2021-01-06 19:02:21,129 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-06 19:02:21,129 INFO L481 AbstractCegarLoop]: Abstraction has 348 states and 602 transitions. [2021-01-06 19:02:21,129 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2021-01-06 19:02:21,129 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 602 transitions. [2021-01-06 19:02:21,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2021-01-06 19:02:21,130 INFO L414 BasicCegarLoop]: Found error trace [2021-01-06 19:02:21,130 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] [2021-01-06 19:02:21,131 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-01-06 19:02:21,131 INFO L429 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-06 19:02:21,131 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-06 19:02:21,132 INFO L82 PathProgramCache]: Analyzing trace with hash 491431836, now seen corresponding path program 1 times [2021-01-06 19:02:21,132 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-06 19:02:21,132 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1470074322] [2021-01-06 19:02:21,132 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-06 19:02:21,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-06 19:02:21,213 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-06 19:02:21,214 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1470074322] [2021-01-06 19:02:21,214 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-06 19:02:21,214 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-01-06 19:02:21,214 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1801004640] [2021-01-06 19:02:21,215 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-06 19:02:21,215 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-06 19:02:21,216 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-06 19:02:21,216 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-06 19:02:21,216 INFO L87 Difference]: Start difference. First operand 348 states and 602 transitions. Second operand 3 states. [2021-01-06 19:02:21,251 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-06 19:02:21,251 INFO L93 Difference]: Finished difference Result 462 states and 787 transitions. [2021-01-06 19:02:21,252 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-01-06 19:02:21,252 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 48 [2021-01-06 19:02:21,252 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-06 19:02:21,255 INFO L225 Difference]: With dead ends: 462 [2021-01-06 19:02:21,255 INFO L226 Difference]: Without dead ends: 351 [2021-01-06 19:02:21,256 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 [2021-01-06 19:02:21,257 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 351 states. [2021-01-06 19:02:21,280 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 351 to 350. [2021-01-06 19:02:21,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 350 states. [2021-01-06 19:02:21,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 350 states to 350 states and 604 transitions. [2021-01-06 19:02:21,282 INFO L78 Accepts]: Start accepts. Automaton has 350 states and 604 transitions. Word has length 48 [2021-01-06 19:02:21,283 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-06 19:02:21,283 INFO L481 AbstractCegarLoop]: Abstraction has 350 states and 604 transitions. [2021-01-06 19:02:21,283 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-01-06 19:02:21,283 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 604 transitions. [2021-01-06 19:02:21,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2021-01-06 19:02:21,284 INFO L414 BasicCegarLoop]: Found error trace [2021-01-06 19:02:21,285 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] [2021-01-06 19:02:21,285 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-01-06 19:02:21,285 INFO L429 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-06 19:02:21,285 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-06 19:02:21,286 INFO L82 PathProgramCache]: Analyzing trace with hash -1357482402, now seen corresponding path program 1 times [2021-01-06 19:02:21,286 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-06 19:02:21,286 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [565774664] [2021-01-06 19:02:21,286 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-06 19:02:21,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-06 19:02:21,353 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-06 19:02:21,353 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [565774664] [2021-01-06 19:02:21,354 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-06 19:02:21,354 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-01-06 19:02:21,354 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [146519162] [2021-01-06 19:02:21,354 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-06 19:02:21,355 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-06 19:02:21,355 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-06 19:02:21,355 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-06 19:02:21,356 INFO L87 Difference]: Start difference. First operand 350 states and 604 transitions. Second operand 3 states. [2021-01-06 19:02:21,407 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-06 19:02:21,407 INFO L93 Difference]: Finished difference Result 936 states and 1636 transitions. [2021-01-06 19:02:21,408 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-01-06 19:02:21,408 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 54 [2021-01-06 19:02:21,409 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-06 19:02:21,412 INFO L225 Difference]: With dead ends: 936 [2021-01-06 19:02:21,413 INFO L226 Difference]: Without dead ends: 617 [2021-01-06 19:02:21,414 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 [2021-01-06 19:02:21,415 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 617 states. [2021-01-06 19:02:21,446 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 617 to 506. [2021-01-06 19:02:21,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 506 states. [2021-01-06 19:02:21,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 506 states to 506 states and 890 transitions. [2021-01-06 19:02:21,449 INFO L78 Accepts]: Start accepts. Automaton has 506 states and 890 transitions. Word has length 54 [2021-01-06 19:02:21,449 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-06 19:02:21,449 INFO L481 AbstractCegarLoop]: Abstraction has 506 states and 890 transitions. [2021-01-06 19:02:21,449 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-01-06 19:02:21,449 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 890 transitions. [2021-01-06 19:02:21,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2021-01-06 19:02:21,451 INFO L414 BasicCegarLoop]: Found error trace [2021-01-06 19:02:21,451 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, 1] [2021-01-06 19:02:21,451 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2021-01-06 19:02:21,451 INFO L429 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-06 19:02:21,452 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-06 19:02:21,452 INFO L82 PathProgramCache]: Analyzing trace with hash -1913867361, now seen corresponding path program 1 times [2021-01-06 19:02:21,452 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-06 19:02:21,452 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1202249298] [2021-01-06 19:02:21,452 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-06 19:02:21,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-06 19:02:21,532 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-06 19:02:21,533 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1202249298] [2021-01-06 19:02:21,533 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2006304852] [2021-01-06 19:02:21,533 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 [2021-01-06 19:02:22,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-06 19:02:22,127 INFO L263 TraceCheckSpWp]: Trace formula consists of 835 conjuncts, 3 conjunts are in the unsatisfiable core [2021-01-06 19:02:22,136 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-01-06 19:02:22,253 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-01-06 19:02:22,253 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2021-01-06 19:02:22,254 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [4] total 5 [2021-01-06 19:02:22,254 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2073351622] [2021-01-06 19:02:22,254 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-06 19:02:22,255 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-06 19:02:22,255 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-06 19:02:22,256 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2021-01-06 19:02:22,256 INFO L87 Difference]: Start difference. First operand 506 states and 890 transitions. Second operand 3 states. [2021-01-06 19:02:22,292 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-06 19:02:22,292 INFO L93 Difference]: Finished difference Result 575 states and 1001 transitions. [2021-01-06 19:02:22,293 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-01-06 19:02:22,293 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 55 [2021-01-06 19:02:22,294 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-06 19:02:22,297 INFO L225 Difference]: With dead ends: 575 [2021-01-06 19:02:22,297 INFO L226 Difference]: Without dead ends: 500 [2021-01-06 19:02:22,298 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 58 GetRequests, 55 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2021-01-06 19:02:22,299 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 500 states. [2021-01-06 19:02:22,328 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 500 to 500. [2021-01-06 19:02:22,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 500 states. [2021-01-06 19:02:22,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 500 states to 500 states and 881 transitions. [2021-01-06 19:02:22,332 INFO L78 Accepts]: Start accepts. Automaton has 500 states and 881 transitions. Word has length 55 [2021-01-06 19:02:22,332 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-06 19:02:22,332 INFO L481 AbstractCegarLoop]: Abstraction has 500 states and 881 transitions. [2021-01-06 19:02:22,332 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-01-06 19:02:22,332 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 881 transitions. [2021-01-06 19:02:22,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2021-01-06 19:02:22,334 INFO L414 BasicCegarLoop]: Found error trace [2021-01-06 19:02:22,334 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-01-06 19:02:22,549 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable8 [2021-01-06 19:02:22,550 INFO L429 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-06 19:02:22,551 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-06 19:02:22,552 INFO L82 PathProgramCache]: Analyzing trace with hash 1667176157, now seen corresponding path program 1 times [2021-01-06 19:02:22,552 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-06 19:02:22,553 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1509606969] [2021-01-06 19:02:22,553 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-06 19:02:22,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-06 19:02:22,675 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-06 19:02:22,675 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1509606969] [2021-01-06 19:02:22,676 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [510713745] [2021-01-06 19:02:22,676 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 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-01-06 19:02:23,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-06 19:02:23,311 INFO L263 TraceCheckSpWp]: Trace formula consists of 1051 conjuncts, 3 conjunts are in the unsatisfiable core [2021-01-06 19:02:23,322 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-01-06 19:02:23,507 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-06 19:02:23,507 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-01-06 19:02:23,507 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4] total 5 [2021-01-06 19:02:23,508 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1926163194] [2021-01-06 19:02:23,509 INFO L461 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-01-06 19:02:23,509 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-06 19:02:23,509 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-01-06 19:02:23,510 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2021-01-06 19:02:23,510 INFO L87 Difference]: Start difference. First operand 500 states and 881 transitions. Second operand 5 states. [2021-01-06 19:02:23,593 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-06 19:02:23,593 INFO L93 Difference]: Finished difference Result 922 states and 1612 transitions. [2021-01-06 19:02:23,594 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-01-06 19:02:23,594 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 82 [2021-01-06 19:02:23,595 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-06 19:02:23,599 INFO L225 Difference]: With dead ends: 922 [2021-01-06 19:02:23,599 INFO L226 Difference]: Without dead ends: 817 [2021-01-06 19:02:23,600 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 85 GetRequests, 82 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2021-01-06 19:02:23,602 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 817 states. [2021-01-06 19:02:23,660 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 817 to 710. [2021-01-06 19:02:23,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 710 states. [2021-01-06 19:02:23,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 710 states to 710 states and 1264 transitions. [2021-01-06 19:02:23,664 INFO L78 Accepts]: Start accepts. Automaton has 710 states and 1264 transitions. Word has length 82 [2021-01-06 19:02:23,664 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-06 19:02:23,664 INFO L481 AbstractCegarLoop]: Abstraction has 710 states and 1264 transitions. [2021-01-06 19:02:23,664 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2021-01-06 19:02:23,665 INFO L276 IsEmpty]: Start isEmpty. Operand 710 states and 1264 transitions. [2021-01-06 19:02:23,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2021-01-06 19:02:23,672 INFO L414 BasicCegarLoop]: Found error trace [2021-01-06 19:02:23,672 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-01-06 19:02:23,886 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable9 [2021-01-06 19:02:23,887 INFO L429 AbstractCegarLoop]: === Iteration 11 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-06 19:02:23,888 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-06 19:02:23,889 INFO L82 PathProgramCache]: Analyzing trace with hash 1385687184, now seen corresponding path program 1 times [2021-01-06 19:02:23,889 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-06 19:02:23,890 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1386268356] [2021-01-06 19:02:23,890 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-06 19:02:23,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-06 19:02:23,963 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-06 19:02:23,964 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1386268356] [2021-01-06 19:02:23,964 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-06 19:02:23,964 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-01-06 19:02:23,964 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [645759211] [2021-01-06 19:02:23,965 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-06 19:02:23,965 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-06 19:02:23,965 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-06 19:02:23,966 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-06 19:02:23,966 INFO L87 Difference]: Start difference. First operand 710 states and 1264 transitions. Second operand 3 states. [2021-01-06 19:02:24,047 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-06 19:02:24,047 INFO L93 Difference]: Finished difference Result 1800 states and 3223 transitions. [2021-01-06 19:02:24,048 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-01-06 19:02:24,048 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 88 [2021-01-06 19:02:24,048 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-06 19:02:24,055 INFO L225 Difference]: With dead ends: 1800 [2021-01-06 19:02:24,055 INFO L226 Difference]: Without dead ends: 1179 [2021-01-06 19:02:24,057 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 [2021-01-06 19:02:24,058 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1179 states. [2021-01-06 19:02:24,141 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1179 to 1074. [2021-01-06 19:02:24,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1074 states. [2021-01-06 19:02:24,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1074 states to 1074 states and 1928 transitions. [2021-01-06 19:02:24,147 INFO L78 Accepts]: Start accepts. Automaton has 1074 states and 1928 transitions. Word has length 88 [2021-01-06 19:02:24,148 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-06 19:02:24,148 INFO L481 AbstractCegarLoop]: Abstraction has 1074 states and 1928 transitions. [2021-01-06 19:02:24,148 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-01-06 19:02:24,148 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 1928 transitions. [2021-01-06 19:02:24,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2021-01-06 19:02:24,151 INFO L414 BasicCegarLoop]: Found error trace [2021-01-06 19:02:24,151 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-01-06 19:02:24,152 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2021-01-06 19:02:24,152 INFO L429 AbstractCegarLoop]: === Iteration 12 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-06 19:02:24,152 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-06 19:02:24,152 INFO L82 PathProgramCache]: Analyzing trace with hash -1995939296, now seen corresponding path program 2 times [2021-01-06 19:02:24,152 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-06 19:02:24,153 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1786461567] [2021-01-06 19:02:24,153 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-06 19:02:24,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-06 19:02:24,254 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-06 19:02:24,254 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1786461567] [2021-01-06 19:02:24,255 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-06 19:02:24,255 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-01-06 19:02:24,255 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1412987333] [2021-01-06 19:02:24,255 INFO L461 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-01-06 19:02:24,256 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-06 19:02:24,256 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-01-06 19:02:24,256 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-01-06 19:02:24,257 INFO L87 Difference]: Start difference. First operand 1074 states and 1928 transitions. Second operand 5 states. [2021-01-06 19:02:24,399 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-06 19:02:24,400 INFO L93 Difference]: Finished difference Result 2010 states and 3604 transitions. [2021-01-06 19:02:24,401 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-01-06 19:02:24,401 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 89 [2021-01-06 19:02:24,401 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-06 19:02:24,408 INFO L225 Difference]: With dead ends: 2010 [2021-01-06 19:02:24,408 INFO L226 Difference]: Without dead ends: 1179 [2021-01-06 19:02:24,410 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 [2021-01-06 19:02:24,412 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1179 states. [2021-01-06 19:02:24,479 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1179 to 1074. [2021-01-06 19:02:24,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1074 states. [2021-01-06 19:02:24,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1074 states to 1074 states and 1926 transitions. [2021-01-06 19:02:24,485 INFO L78 Accepts]: Start accepts. Automaton has 1074 states and 1926 transitions. Word has length 89 [2021-01-06 19:02:24,485 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-06 19:02:24,485 INFO L481 AbstractCegarLoop]: Abstraction has 1074 states and 1926 transitions. [2021-01-06 19:02:24,485 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2021-01-06 19:02:24,485 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 1926 transitions. [2021-01-06 19:02:24,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2021-01-06 19:02:24,489 INFO L414 BasicCegarLoop]: Found error trace [2021-01-06 19:02:24,489 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-01-06 19:02:24,490 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2021-01-06 19:02:24,492 INFO L429 AbstractCegarLoop]: === Iteration 13 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-06 19:02:24,492 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-06 19:02:24,492 INFO L82 PathProgramCache]: Analyzing trace with hash 1486109663, now seen corresponding path program 1 times [2021-01-06 19:02:24,493 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-06 19:02:24,497 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1145226855] [2021-01-06 19:02:24,498 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-06 19:02:24,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-06 19:02:24,597 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-06 19:02:24,598 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1145226855] [2021-01-06 19:02:24,598 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-06 19:02:24,598 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-01-06 19:02:24,598 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1690100744] [2021-01-06 19:02:24,599 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-06 19:02:24,599 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-06 19:02:24,599 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-06 19:02:24,600 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-06 19:02:24,600 INFO L87 Difference]: Start difference. First operand 1074 states and 1926 transitions. Second operand 3 states. [2021-01-06 19:02:24,766 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-06 19:02:24,766 INFO L93 Difference]: Finished difference Result 2864 states and 5164 transitions. [2021-01-06 19:02:24,767 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-01-06 19:02:24,767 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 89 [2021-01-06 19:02:24,767 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-06 19:02:24,778 INFO L225 Difference]: With dead ends: 2864 [2021-01-06 19:02:24,779 INFO L226 Difference]: Without dead ends: 1887 [2021-01-06 19:02:24,781 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 [2021-01-06 19:02:24,784 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1887 states. [2021-01-06 19:02:24,900 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1887 to 1782. [2021-01-06 19:02:24,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1782 states. [2021-01-06 19:02:24,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1782 states to 1782 states and 3217 transitions. [2021-01-06 19:02:24,909 INFO L78 Accepts]: Start accepts. Automaton has 1782 states and 3217 transitions. Word has length 89 [2021-01-06 19:02:24,909 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-06 19:02:24,909 INFO L481 AbstractCegarLoop]: Abstraction has 1782 states and 3217 transitions. [2021-01-06 19:02:24,909 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-01-06 19:02:24,910 INFO L276 IsEmpty]: Start isEmpty. Operand 1782 states and 3217 transitions. [2021-01-06 19:02:24,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2021-01-06 19:02:24,914 INFO L414 BasicCegarLoop]: Found error trace [2021-01-06 19:02:24,914 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-01-06 19:02:24,915 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2021-01-06 19:02:24,915 INFO L429 AbstractCegarLoop]: === Iteration 14 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-06 19:02:24,915 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-06 19:02:24,915 INFO L82 PathProgramCache]: Analyzing trace with hash 275906898, now seen corresponding path program 1 times [2021-01-06 19:02:24,916 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-06 19:02:24,916 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1436852466] [2021-01-06 19:02:24,916 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-06 19:02:24,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-06 19:02:24,988 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-06 19:02:24,988 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1436852466] [2021-01-06 19:02:24,988 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-06 19:02:24,989 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-01-06 19:02:24,989 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1445729542] [2021-01-06 19:02:24,989 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-06 19:02:24,989 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-06 19:02:24,990 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-06 19:02:24,990 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-06 19:02:24,990 INFO L87 Difference]: Start difference. First operand 1782 states and 3217 transitions. Second operand 3 states. [2021-01-06 19:02:25,191 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-06 19:02:25,192 INFO L93 Difference]: Finished difference Result 4724 states and 8556 transitions. [2021-01-06 19:02:25,193 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-01-06 19:02:25,193 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 90 [2021-01-06 19:02:25,193 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-06 19:02:25,212 INFO L225 Difference]: With dead ends: 4724 [2021-01-06 19:02:25,213 INFO L226 Difference]: Without dead ends: 3073 [2021-01-06 19:02:25,218 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 [2021-01-06 19:02:25,243 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3073 states. [2021-01-06 19:02:25,432 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3073 to 2968. [2021-01-06 19:02:25,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2968 states. [2021-01-06 19:02:25,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2968 states to 2968 states and 5374 transitions. [2021-01-06 19:02:25,452 INFO L78 Accepts]: Start accepts. Automaton has 2968 states and 5374 transitions. Word has length 90 [2021-01-06 19:02:25,452 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-06 19:02:25,452 INFO L481 AbstractCegarLoop]: Abstraction has 2968 states and 5374 transitions. [2021-01-06 19:02:25,452 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-01-06 19:02:25,452 INFO L276 IsEmpty]: Start isEmpty. Operand 2968 states and 5374 transitions. [2021-01-06 19:02:25,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2021-01-06 19:02:25,475 INFO L414 BasicCegarLoop]: Found error trace [2021-01-06 19:02:25,476 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-01-06 19:02:25,477 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2021-01-06 19:02:25,477 INFO L429 AbstractCegarLoop]: === Iteration 15 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-06 19:02:25,478 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-06 19:02:25,478 INFO L82 PathProgramCache]: Analyzing trace with hash -2126968464, now seen corresponding path program 1 times [2021-01-06 19:02:25,478 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-06 19:02:25,478 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [132814739] [2021-01-06 19:02:25,478 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-06 19:02:25,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-06 19:02:25,566 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-06 19:02:25,567 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [132814739] [2021-01-06 19:02:25,567 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-06 19:02:25,567 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-01-06 19:02:25,568 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1457918071] [2021-01-06 19:02:25,568 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-06 19:02:25,569 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-06 19:02:25,569 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-06 19:02:25,570 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-06 19:02:25,570 INFO L87 Difference]: Start difference. First operand 2968 states and 5374 transitions. Second operand 3 states. [2021-01-06 19:02:25,953 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-06 19:02:25,953 INFO L93 Difference]: Finished difference Result 7998 states and 14510 transitions. [2021-01-06 19:02:25,954 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-01-06 19:02:25,954 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 91 [2021-01-06 19:02:25,954 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-06 19:02:25,984 INFO L225 Difference]: With dead ends: 7998 [2021-01-06 19:02:25,985 INFO L226 Difference]: Without dead ends: 5195 [2021-01-06 19:02:25,992 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 [2021-01-06 19:02:25,999 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5195 states. [2021-01-06 19:02:26,380 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5195 to 5090. [2021-01-06 19:02:26,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5090 states. [2021-01-06 19:02:26,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5090 states to 5090 states and 9223 transitions. [2021-01-06 19:02:26,406 INFO L78 Accepts]: Start accepts. Automaton has 5090 states and 9223 transitions. Word has length 91 [2021-01-06 19:02:26,406 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-06 19:02:26,407 INFO L481 AbstractCegarLoop]: Abstraction has 5090 states and 9223 transitions. [2021-01-06 19:02:26,407 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-01-06 19:02:26,407 INFO L276 IsEmpty]: Start isEmpty. Operand 5090 states and 9223 transitions. [2021-01-06 19:02:26,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2021-01-06 19:02:26,418 INFO L414 BasicCegarLoop]: Found error trace [2021-01-06 19:02:26,418 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-01-06 19:02:26,418 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2021-01-06 19:02:26,418 INFO L429 AbstractCegarLoop]: === Iteration 16 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-06 19:02:26,419 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-06 19:02:26,419 INFO L82 PathProgramCache]: Analyzing trace with hash 730973044, now seen corresponding path program 1 times [2021-01-06 19:02:26,419 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-06 19:02:26,419 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1756264269] [2021-01-06 19:02:26,419 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-06 19:02:26,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-06 19:02:26,540 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2021-01-06 19:02:26,540 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1756264269] [2021-01-06 19:02:26,540 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-06 19:02:26,541 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-01-06 19:02:26,541 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1549217711] [2021-01-06 19:02:26,541 INFO L461 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-01-06 19:02:26,541 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-06 19:02:26,542 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-01-06 19:02:26,542 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-01-06 19:02:26,543 INFO L87 Difference]: Start difference. First operand 5090 states and 9223 transitions. Second operand 5 states. [2021-01-06 19:02:27,501 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-06 19:02:27,501 INFO L93 Difference]: Finished difference Result 14497 states and 26300 transitions. [2021-01-06 19:02:27,502 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-01-06 19:02:27,502 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 92 [2021-01-06 19:02:27,502 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-06 19:02:27,568 INFO L225 Difference]: With dead ends: 14497 [2021-01-06 19:02:27,569 INFO L226 Difference]: Without dead ends: 9650 [2021-01-06 19:02:27,579 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 [2021-01-06 19:02:27,595 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9650 states. [2021-01-06 19:02:28,038 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9650 to 5090. [2021-01-06 19:02:28,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5090 states. [2021-01-06 19:02:28,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5090 states to 5090 states and 9173 transitions. [2021-01-06 19:02:28,059 INFO L78 Accepts]: Start accepts. Automaton has 5090 states and 9173 transitions. Word has length 92 [2021-01-06 19:02:28,059 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-06 19:02:28,059 INFO L481 AbstractCegarLoop]: Abstraction has 5090 states and 9173 transitions. [2021-01-06 19:02:28,059 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2021-01-06 19:02:28,060 INFO L276 IsEmpty]: Start isEmpty. Operand 5090 states and 9173 transitions. [2021-01-06 19:02:28,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2021-01-06 19:02:28,071 INFO L414 BasicCegarLoop]: Found error trace [2021-01-06 19:02:28,071 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-01-06 19:02:28,071 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15 [2021-01-06 19:02:28,071 INFO L429 AbstractCegarLoop]: === Iteration 17 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-06 19:02:28,072 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-06 19:02:28,072 INFO L82 PathProgramCache]: Analyzing trace with hash 1718557955, now seen corresponding path program 1 times [2021-01-06 19:02:28,072 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-06 19:02:28,073 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1348718209] [2021-01-06 19:02:28,073 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-06 19:02:28,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-06 19:02:28,147 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-06 19:02:28,148 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1348718209] [2021-01-06 19:02:28,148 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-06 19:02:28,148 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-01-06 19:02:28,148 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1842659182] [2021-01-06 19:02:28,149 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-06 19:02:28,149 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-06 19:02:28,150 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-06 19:02:28,155 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-06 19:02:28,155 INFO L87 Difference]: Start difference. First operand 5090 states and 9173 transitions. Second operand 3 states. [2021-01-06 19:02:28,736 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-06 19:02:28,736 INFO L93 Difference]: Finished difference Result 14822 states and 26752 transitions. [2021-01-06 19:02:28,737 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-01-06 19:02:28,737 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 92 [2021-01-06 19:02:28,737 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-06 19:02:28,769 INFO L225 Difference]: With dead ends: 14822 [2021-01-06 19:02:28,769 INFO L226 Difference]: Without dead ends: 9901 [2021-01-06 19:02:28,781 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 [2021-01-06 19:02:28,796 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9901 states. [2021-01-06 19:02:29,477 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9901 to 9796. [2021-01-06 19:02:29,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9796 states. [2021-01-06 19:02:29,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9796 states to 9796 states and 17654 transitions. [2021-01-06 19:02:29,507 INFO L78 Accepts]: Start accepts. Automaton has 9796 states and 17654 transitions. Word has length 92 [2021-01-06 19:02:29,507 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-06 19:02:29,507 INFO L481 AbstractCegarLoop]: Abstraction has 9796 states and 17654 transitions. [2021-01-06 19:02:29,507 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-01-06 19:02:29,507 INFO L276 IsEmpty]: Start isEmpty. Operand 9796 states and 17654 transitions. [2021-01-06 19:02:29,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2021-01-06 19:02:29,526 INFO L414 BasicCegarLoop]: Found error trace [2021-01-06 19:02:29,526 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-01-06 19:02:29,526 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16 [2021-01-06 19:02:29,527 INFO L429 AbstractCegarLoop]: === Iteration 18 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-06 19:02:29,527 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-06 19:02:29,527 INFO L82 PathProgramCache]: Analyzing trace with hash 572714735, now seen corresponding path program 1 times [2021-01-06 19:02:29,528 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-06 19:02:29,528 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [215190495] [2021-01-06 19:02:29,528 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-06 19:02:29,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-06 19:02:30,030 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2021-01-06 19:02:30,032 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [215190495] [2021-01-06 19:02:30,033 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-06 19:02:30,033 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2021-01-06 19:02:30,035 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [83508804] [2021-01-06 19:02:30,036 INFO L461 AbstractCegarLoop]: Interpolant automaton has 9 states [2021-01-06 19:02:30,036 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-06 19:02:30,037 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-01-06 19:02:30,037 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=51, Unknown=0, NotChecked=0, Total=72 [2021-01-06 19:02:30,037 INFO L87 Difference]: Start difference. First operand 9796 states and 17654 transitions. Second operand 9 states. [2021-01-06 19:02:32,284 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-06 19:02:32,284 INFO L93 Difference]: Finished difference Result 19770 states and 35586 transitions. [2021-01-06 19:02:32,285 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-01-06 19:02:32,285 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 93 [2021-01-06 19:02:32,285 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-06 19:02:32,344 INFO L225 Difference]: With dead ends: 19770 [2021-01-06 19:02:32,344 INFO L226 Difference]: Without dead ends: 19685 [2021-01-06 19:02:32,352 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 15 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=78, Invalid=132, Unknown=0, NotChecked=0, Total=210 [2021-01-06 19:02:32,377 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 19685 states. [2021-01-06 19:02:33,719 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 19685 to 19397. [2021-01-06 19:02:33,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19397 states. [2021-01-06 19:02:33,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19397 states to 19397 states and 34981 transitions. [2021-01-06 19:02:33,778 INFO L78 Accepts]: Start accepts. Automaton has 19397 states and 34981 transitions. Word has length 93 [2021-01-06 19:02:33,778 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-06 19:02:33,778 INFO L481 AbstractCegarLoop]: Abstraction has 19397 states and 34981 transitions. [2021-01-06 19:02:33,778 INFO L482 AbstractCegarLoop]: Interpolant automaton has 9 states. [2021-01-06 19:02:33,778 INFO L276 IsEmpty]: Start isEmpty. Operand 19397 states and 34981 transitions. [2021-01-06 19:02:33,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2021-01-06 19:02:33,817 INFO L414 BasicCegarLoop]: Found error trace [2021-01-06 19:02:33,817 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-01-06 19:02:33,818 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable17 [2021-01-06 19:02:33,818 INFO L429 AbstractCegarLoop]: === Iteration 19 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-06 19:02:33,818 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-06 19:02:33,818 INFO L82 PathProgramCache]: Analyzing trace with hash 1982989744, now seen corresponding path program 1 times [2021-01-06 19:02:33,819 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-06 19:02:33,819 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [961393114] [2021-01-06 19:02:33,819 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-06 19:02:33,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-06 19:02:33,919 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2021-01-06 19:02:33,919 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [961393114] [2021-01-06 19:02:33,920 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-06 19:02:33,920 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-01-06 19:02:33,920 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [536141223] [2021-01-06 19:02:33,920 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-01-06 19:02:33,921 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-06 19:02:33,921 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-01-06 19:02:33,921 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-01-06 19:02:33,922 INFO L87 Difference]: Start difference. First operand 19397 states and 34981 transitions. Second operand 4 states. [2021-01-06 19:02:35,099 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-06 19:02:35,100 INFO L93 Difference]: Finished difference Result 19496 states and 35143 transitions. [2021-01-06 19:02:35,101 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-01-06 19:02:35,101 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 94 [2021-01-06 19:02:35,101 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-06 19:02:35,166 INFO L225 Difference]: With dead ends: 19496 [2021-01-06 19:02:35,166 INFO L226 Difference]: Without dead ends: 19396 [2021-01-06 19:02:35,173 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 [2021-01-06 19:02:35,195 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 19396 states. [2021-01-06 19:02:36,335 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 19396 to 19396. [2021-01-06 19:02:36,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19396 states. [2021-01-06 19:02:36,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19396 states to 19396 states and 34977 transitions. [2021-01-06 19:02:36,386 INFO L78 Accepts]: Start accepts. Automaton has 19396 states and 34977 transitions. Word has length 94 [2021-01-06 19:02:36,386 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-06 19:02:36,386 INFO L481 AbstractCegarLoop]: Abstraction has 19396 states and 34977 transitions. [2021-01-06 19:02:36,386 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2021-01-06 19:02:36,387 INFO L276 IsEmpty]: Start isEmpty. Operand 19396 states and 34977 transitions. [2021-01-06 19:02:36,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2021-01-06 19:02:36,423 INFO L414 BasicCegarLoop]: Found error trace [2021-01-06 19:02:36,423 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-01-06 19:02:36,423 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18 [2021-01-06 19:02:36,423 INFO L429 AbstractCegarLoop]: === Iteration 20 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-06 19:02:36,425 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-06 19:02:36,425 INFO L82 PathProgramCache]: Analyzing trace with hash 130436394, now seen corresponding path program 1 times [2021-01-06 19:02:36,425 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-06 19:02:36,426 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1810855741] [2021-01-06 19:02:36,426 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-06 19:02:36,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-06 19:02:36,623 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2021-01-06 19:02:36,625 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1810855741] [2021-01-06 19:02:36,626 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-06 19:02:36,626 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2021-01-06 19:02:36,626 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1637219778] [2021-01-06 19:02:36,627 INFO L461 AbstractCegarLoop]: Interpolant automaton has 9 states [2021-01-06 19:02:36,627 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-06 19:02:36,628 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-01-06 19:02:36,628 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=57, Unknown=0, NotChecked=0, Total=72 [2021-01-06 19:02:36,628 INFO L87 Difference]: Start difference. First operand 19396 states and 34977 transitions. Second operand 9 states. [2021-01-06 19:02:39,043 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-06 19:02:39,043 INFO L93 Difference]: Finished difference Result 39151 states and 70498 transitions. [2021-01-06 19:02:39,044 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-01-06 19:02:39,044 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 95 [2021-01-06 19:02:39,044 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-06 19:02:39,188 INFO L225 Difference]: With dead ends: 39151 [2021-01-06 19:02:39,189 INFO L226 Difference]: Without dead ends: 39011 [2021-01-06 19:02:39,205 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 15 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=82, Invalid=158, Unknown=0, NotChecked=0, Total=240 [2021-01-06 19:02:39,248 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 39011 states. [2021-01-06 19:02:41,054 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 39011 to 38517. [2021-01-06 19:02:41,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 38517 states. [2021-01-06 19:02:41,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38517 states to 38517 states and 69487 transitions. [2021-01-06 19:02:41,317 INFO L78 Accepts]: Start accepts. Automaton has 38517 states and 69487 transitions. Word has length 95 [2021-01-06 19:02:41,317 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-06 19:02:41,317 INFO L481 AbstractCegarLoop]: Abstraction has 38517 states and 69487 transitions. [2021-01-06 19:02:41,317 INFO L482 AbstractCegarLoop]: Interpolant automaton has 9 states. [2021-01-06 19:02:41,317 INFO L276 IsEmpty]: Start isEmpty. Operand 38517 states and 69487 transitions. [2021-01-06 19:02:41,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2021-01-06 19:02:41,375 INFO L414 BasicCegarLoop]: Found error trace [2021-01-06 19:02:41,375 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-01-06 19:02:41,375 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19 [2021-01-06 19:02:41,376 INFO L429 AbstractCegarLoop]: === Iteration 21 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-06 19:02:41,376 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-06 19:02:41,376 INFO L82 PathProgramCache]: Analyzing trace with hash 554083116, now seen corresponding path program 1 times [2021-01-06 19:02:41,376 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-06 19:02:41,377 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1097711385] [2021-01-06 19:02:41,377 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-06 19:02:41,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-06 19:02:41,568 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2021-01-06 19:02:41,568 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1097711385] [2021-01-06 19:02:41,571 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-06 19:02:41,572 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2021-01-06 19:02:41,575 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2046801127] [2021-01-06 19:02:41,576 INFO L461 AbstractCegarLoop]: Interpolant automaton has 10 states [2021-01-06 19:02:41,576 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-06 19:02:41,576 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2021-01-06 19:02:41,577 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=73, Unknown=0, NotChecked=0, Total=90 [2021-01-06 19:02:41,577 INFO L87 Difference]: Start difference. First operand 38517 states and 69487 transitions. Second operand 10 states. [2021-01-06 19:02:43,829 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-06 19:02:43,829 INFO L93 Difference]: Finished difference Result 39182 states and 70551 transitions. [2021-01-06 19:02:43,830 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-01-06 19:02:43,830 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 95 [2021-01-06 19:02:43,831 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-06 19:02:43,950 INFO L225 Difference]: With dead ends: 39182 [2021-01-06 19:02:43,951 INFO L226 Difference]: Without dead ends: 39039 [2021-01-06 19:02:43,968 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 21 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 18 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 17 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=115, Invalid=265, Unknown=0, NotChecked=0, Total=380 [2021-01-06 19:02:44,015 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 39039 states. [2021-01-06 19:02:45,900 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 39039 to 38541. [2021-01-06 19:02:45,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 38541 states. [2021-01-06 19:02:45,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38541 states to 38541 states and 69519 transitions. [2021-01-06 19:02:45,965 INFO L78 Accepts]: Start accepts. Automaton has 38541 states and 69519 transitions. Word has length 95 [2021-01-06 19:02:45,965 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-06 19:02:45,965 INFO L481 AbstractCegarLoop]: Abstraction has 38541 states and 69519 transitions. [2021-01-06 19:02:45,965 INFO L482 AbstractCegarLoop]: Interpolant automaton has 10 states. [2021-01-06 19:02:45,965 INFO L276 IsEmpty]: Start isEmpty. Operand 38541 states and 69519 transitions. [2021-01-06 19:02:45,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2021-01-06 19:02:45,999 INFO L414 BasicCegarLoop]: Found error trace [2021-01-06 19:02:45,999 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-01-06 19:02:46,000 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable20 [2021-01-06 19:02:46,000 INFO L429 AbstractCegarLoop]: === Iteration 22 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-06 19:02:46,000 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-06 19:02:46,000 INFO L82 PathProgramCache]: Analyzing trace with hash 195388789, now seen corresponding path program 1 times [2021-01-06 19:02:46,001 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-06 19:02:46,001 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1142888534] [2021-01-06 19:02:46,001 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-06 19:02:46,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-06 19:02:46,163 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2021-01-06 19:02:46,164 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1142888534] [2021-01-06 19:02:46,164 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-06 19:02:46,164 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-01-06 19:02:46,164 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1168640970] [2021-01-06 19:02:46,165 INFO L461 AbstractCegarLoop]: Interpolant automaton has 8 states [2021-01-06 19:02:46,165 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-06 19:02:46,166 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-01-06 19:02:46,166 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=42, Unknown=0, NotChecked=0, Total=56 [2021-01-06 19:02:46,166 INFO L87 Difference]: Start difference. First operand 38541 states and 69519 transitions. Second operand 8 states. [2021-01-06 19:02:47,958 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-06 19:02:47,959 INFO L93 Difference]: Finished difference Result 38541 states and 69519 transitions. [2021-01-06 19:02:47,959 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-01-06 19:02:47,959 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 96 [2021-01-06 19:02:47,959 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-06 19:02:47,959 INFO L225 Difference]: With dead ends: 38541 [2021-01-06 19:02:47,960 INFO L226 Difference]: Without dead ends: 0 [2021-01-06 19:02:48,001 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 11 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=46, Invalid=86, Unknown=0, NotChecked=0, Total=132 [2021-01-06 19:02:48,001 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2021-01-06 19:02:48,001 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2021-01-06 19:02:48,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2021-01-06 19:02:48,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2021-01-06 19:02:48,002 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 96 [2021-01-06 19:02:48,002 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-06 19:02:48,002 INFO L481 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-01-06 19:02:48,002 INFO L482 AbstractCegarLoop]: Interpolant automaton has 8 states. [2021-01-06 19:02:48,003 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2021-01-06 19:02:48,003 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2021-01-06 19:02:48,003 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable21 [2021-01-06 19:02:48,005 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2021-01-06 19:02:48,240 WARN L197 SmtUtils]: Spent 220.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 147 [2021-01-06 19:02:48,478 WARN L197 SmtUtils]: Spent 235.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 165 [2021-01-06 19:02:48,955 WARN L197 SmtUtils]: Spent 471.00 ms on a formula simplification. DAG size of input: 199 DAG size of output: 46 [2021-01-06 19:02:49,490 WARN L197 SmtUtils]: Spent 532.00 ms on a formula simplification. DAG size of input: 249 DAG size of output: 97 [2021-01-06 19:02:49,917 WARN L197 SmtUtils]: Spent 422.00 ms on a formula simplification. DAG size of input: 247 DAG size of output: 97 [2021-01-06 19:02:50,402 WARN L197 SmtUtils]: Spent 483.00 ms on a formula simplification. DAG size of input: 249 DAG size of output: 97 [2021-01-06 19:02:50,531 WARN L197 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 151 [2021-01-06 19:02:50,984 WARN L197 SmtUtils]: Spent 449.00 ms on a formula simplification. DAG size of input: 249 DAG size of output: 97 [2021-01-06 19:02:51,291 WARN L197 SmtUtils]: Spent 303.00 ms on a formula simplification. DAG size of input: 249 DAG size of output: 97 [2021-01-06 19:02:52,001 WARN L197 SmtUtils]: Spent 707.00 ms on a formula simplification. DAG size of input: 423 DAG size of output: 115 [2021-01-06 19:02:52,385 WARN L197 SmtUtils]: Spent 381.00 ms on a formula simplification. DAG size of input: 327 DAG size of output: 44 [2021-01-06 19:02:52,711 WARN L197 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 249 DAG size of output: 97 [2021-01-06 19:02:53,813 WARN L197 SmtUtils]: Spent 921.00 ms on a formula simplification. DAG size of input: 442 DAG size of output: 115 [2021-01-06 19:02:54,420 WARN L197 SmtUtils]: Spent 604.00 ms on a formula simplification. DAG size of input: 423 DAG size of output: 115 [2021-01-06 19:02:55,081 WARN L197 SmtUtils]: Spent 624.00 ms on a formula simplification. DAG size of input: 423 DAG size of output: 115 [2021-01-06 19:02:55,365 WARN L197 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 247 DAG size of output: 97 [2021-01-06 19:02:56,097 WARN L197 SmtUtils]: Spent 724.00 ms on a formula simplification. DAG size of input: 423 DAG size of output: 115 [2021-01-06 19:02:56,320 WARN L197 SmtUtils]: Spent 221.00 ms on a formula simplification. DAG size of input: 247 DAG size of output: 97 [2021-01-06 19:02:56,922 WARN L197 SmtUtils]: Spent 599.00 ms on a formula simplification. DAG size of input: 423 DAG size of output: 115 [2021-01-06 19:02:57,603 WARN L197 SmtUtils]: Spent 604.00 ms on a formula simplification. DAG size of input: 423 DAG size of output: 115 [2021-01-06 19:02:57,838 WARN L197 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 249 DAG size of output: 97 [2021-01-06 19:02:58,131 WARN L197 SmtUtils]: Spent 291.00 ms on a formula simplification. DAG size of input: 247 DAG size of output: 88 [2021-01-06 19:02:58,744 WARN L197 SmtUtils]: Spent 610.00 ms on a formula simplification. DAG size of input: 423 DAG size of output: 115 [2021-01-06 19:02:58,970 WARN L197 SmtUtils]: Spent 219.00 ms on a formula simplification. DAG size of input: 247 DAG size of output: 88 [2021-01-06 19:02:59,603 WARN L197 SmtUtils]: Spent 630.00 ms on a formula simplification. DAG size of input: 423 DAG size of output: 115 [2021-01-06 19:03:00,275 WARN L197 SmtUtils]: Spent 602.00 ms on a formula simplification. DAG size of input: 423 DAG size of output: 115 [2021-01-06 19:03:00,669 WARN L197 SmtUtils]: Spent 294.00 ms on a formula simplification. DAG size of input: 247 DAG size of output: 97 [2021-01-06 19:03:00,976 WARN L197 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 247 DAG size of output: 97 [2021-01-06 19:03:01,317 WARN L197 SmtUtils]: Spent 223.00 ms on a formula simplification. DAG size of input: 247 DAG size of output: 97 [2021-01-06 19:03:01,918 WARN L197 SmtUtils]: Spent 597.00 ms on a formula simplification. DAG size of input: 423 DAG size of output: 115 [2021-01-06 19:03:02,151 WARN L197 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 249 DAG size of output: 97 [2021-01-06 19:03:02,840 WARN L197 SmtUtils]: Spent 600.00 ms on a formula simplification. DAG size of input: 423 DAG size of output: 115 [2021-01-06 19:03:03,714 WARN L197 SmtUtils]: Spent 682.00 ms on a formula simplification. DAG size of input: 423 DAG size of output: 115 [2021-01-06 19:03:04,313 WARN L197 SmtUtils]: Spent 596.00 ms on a formula simplification. DAG size of input: 423 DAG size of output: 115 [2021-01-06 19:03:04,915 WARN L197 SmtUtils]: Spent 598.00 ms on a formula simplification. DAG size of input: 423 DAG size of output: 115 [2021-01-06 19:03:05,519 WARN L197 SmtUtils]: Spent 602.00 ms on a formula simplification. DAG size of input: 423 DAG size of output: 115 [2021-01-06 19:03:05,831 WARN L197 SmtUtils]: Spent 223.00 ms on a formula simplification. DAG size of input: 249 DAG size of output: 88 [2021-01-06 19:03:06,080 WARN L197 SmtUtils]: Spent 247.00 ms on a formula simplification. DAG size of input: 247 DAG size of output: 88 [2021-01-06 19:03:06,357 WARN L197 SmtUtils]: Spent 275.00 ms on a formula simplification. DAG size of input: 249 DAG size of output: 88 [2021-01-06 19:03:06,971 WARN L197 SmtUtils]: Spent 610.00 ms on a formula simplification. DAG size of input: 425 DAG size of output: 115 [2021-01-06 19:03:07,584 WARN L197 SmtUtils]: Spent 610.00 ms on a formula simplification. DAG size of input: 426 DAG size of output: 115 [2021-01-06 19:03:08,188 WARN L197 SmtUtils]: Spent 601.00 ms on a formula simplification. DAG size of input: 423 DAG size of output: 115 [2021-01-06 19:03:08,799 WARN L197 SmtUtils]: Spent 607.00 ms on a formula simplification. DAG size of input: 425 DAG size of output: 115 [2021-01-06 19:03:09,415 WARN L197 SmtUtils]: Spent 613.00 ms on a formula simplification. DAG size of input: 425 DAG size of output: 115 [2021-01-06 19:03:10,224 WARN L197 SmtUtils]: Spent 652.00 ms on a formula simplification. DAG size of input: 425 DAG size of output: 115 [2021-01-06 19:03:10,943 WARN L197 SmtUtils]: Spent 715.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 43 [2021-01-06 19:03:11,648 WARN L197 SmtUtils]: Spent 702.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 44 [2021-01-06 19:03:11,850 WARN L197 SmtUtils]: Spent 197.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 33 [2021-01-06 19:03:12,309 WARN L197 SmtUtils]: Spent 456.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 30 [2021-01-06 19:03:12,788 WARN L197 SmtUtils]: Spent 476.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 30 [2021-01-06 19:03:13,256 WARN L197 SmtUtils]: Spent 465.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 30 [2021-01-06 19:03:13,406 WARN L197 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 45 DAG size of output: 35 [2021-01-06 19:03:14,126 WARN L197 SmtUtils]: Spent 718.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 44 [2021-01-06 19:03:14,590 WARN L197 SmtUtils]: Spent 461.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 30 [2021-01-06 19:03:15,070 WARN L197 SmtUtils]: Spent 471.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 30 [2021-01-06 19:03:15,714 WARN L197 SmtUtils]: Spent 639.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 28 [2021-01-06 19:03:15,897 WARN L197 SmtUtils]: Spent 178.00 ms on a formula simplification. DAG size of input: 42 DAG size of output: 31 [2021-01-06 19:03:16,618 WARN L197 SmtUtils]: Spent 719.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 40 [2021-01-06 19:03:17,082 WARN L197 SmtUtils]: Spent 461.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 30 [2021-01-06 19:03:17,796 WARN L197 SmtUtils]: Spent 712.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 44 [2021-01-06 19:03:18,233 WARN L197 SmtUtils]: Spent 358.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 32 [2021-01-06 19:03:18,950 WARN L197 SmtUtils]: Spent 715.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 44 [2021-01-06 19:03:19,075 WARN L197 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 29 [2021-01-06 19:03:19,732 WARN L197 SmtUtils]: Spent 654.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 28 [2021-01-06 19:03:20,378 WARN L197 SmtUtils]: Spent 642.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 28 [2021-01-06 19:03:20,558 WARN L197 SmtUtils]: Spent 179.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 27 [2021-01-06 19:03:21,014 WARN L197 SmtUtils]: Spent 453.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 42 [2021-01-06 19:03:21,660 WARN L197 SmtUtils]: Spent 642.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 28 [2021-01-06 19:03:22,163 WARN L197 SmtUtils]: Spent 501.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 43 [2021-01-06 19:03:22,626 WARN L197 SmtUtils]: Spent 458.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 30 [2021-01-06 19:03:22,780 WARN L197 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 37 [2021-01-06 19:03:23,426 WARN L197 SmtUtils]: Spent 641.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 28 [2021-01-06 19:03:23,894 WARN L197 SmtUtils]: Spent 464.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 30 [2021-01-06 19:03:24,539 WARN L197 SmtUtils]: Spent 642.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 28 [2021-01-06 19:03:25,319 WARN L197 SmtUtils]: Spent 777.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 39 [2021-01-06 19:03:25,975 WARN L197 SmtUtils]: Spent 653.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 28 [2021-01-06 19:03:26,441 WARN L197 SmtUtils]: Spent 461.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 30 [2021-01-06 19:03:26,825 WARN L197 SmtUtils]: Spent 382.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 30 [2021-01-06 19:03:27,470 WARN L197 SmtUtils]: Spent 640.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 28 [2021-01-06 19:03:27,940 WARN L197 SmtUtils]: Spent 385.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 30 [2021-01-06 19:03:28,587 WARN L197 SmtUtils]: Spent 643.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 28 [2021-01-06 19:03:29,288 WARN L197 SmtUtils]: Spent 699.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 44 [2021-01-06 19:03:29,991 WARN L197 SmtUtils]: Spent 699.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 28 [2021-01-06 19:03:30,768 WARN L197 SmtUtils]: Spent 751.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 40 [2021-01-06 19:03:31,241 WARN L197 SmtUtils]: Spent 467.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 30 [2021-01-06 19:03:32,092 WARN L197 SmtUtils]: Spent 783.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 43 [2021-01-06 19:03:32,547 WARN L197 SmtUtils]: Spent 451.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 30 [2021-01-06 19:03:32,937 WARN L197 SmtUtils]: Spent 388.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 37 [2021-01-06 19:03:33,683 WARN L197 SmtUtils]: Spent 744.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 40 [2021-01-06 19:03:34,148 WARN L197 SmtUtils]: Spent 462.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 30 [2021-01-06 19:03:34,799 WARN L197 SmtUtils]: Spent 641.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 28 [2021-01-06 19:03:35,256 WARN L197 SmtUtils]: Spent 455.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 30 [2021-01-06 19:03:36,005 WARN L197 SmtUtils]: Spent 746.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 40 [2021-01-06 19:03:36,660 WARN L197 SmtUtils]: Spent 650.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 28 [2021-01-06 19:03:37,412 WARN L197 SmtUtils]: Spent 746.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 40 [2021-01-06 19:03:38,130 WARN L197 SmtUtils]: Spent 716.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 44 [2021-01-06 19:03:38,538 WARN L197 SmtUtils]: Spent 406.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 42 [2021-01-06 19:03:39,189 WARN L197 SmtUtils]: Spent 646.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 28 [2021-01-06 19:03:39,832 WARN L197 SmtUtils]: Spent 639.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 28 [2021-01-06 19:03:40,478 WARN L197 SmtUtils]: Spent 643.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 28 [2021-01-06 19:03:41,123 WARN L197 SmtUtils]: Spent 642.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 28 [2021-01-06 19:03:41,873 WARN L197 SmtUtils]: Spent 745.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 40 [2021-01-06 19:03:42,260 WARN L197 SmtUtils]: Spent 385.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 30 [2021-01-06 19:03:42,650 WARN L197 SmtUtils]: Spent 388.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 30 [2021-01-06 19:03:43,047 WARN L197 SmtUtils]: Spent 394.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 30 [2021-01-06 19:03:43,206 WARN L197 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 37 [2021-01-06 19:03:43,864 WARN L197 SmtUtils]: Spent 655.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 28 [2021-01-06 19:03:44,513 WARN L197 SmtUtils]: Spent 643.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 28 [2021-01-06 19:03:45,153 WARN L197 SmtUtils]: Spent 637.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 28 [2021-01-06 19:03:45,793 WARN L197 SmtUtils]: Spent 637.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 28 [2021-01-06 19:03:46,443 WARN L197 SmtUtils]: Spent 647.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 28 [2021-01-06 19:03:47,192 WARN L197 SmtUtils]: Spent 747.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 40 [2021-01-06 19:03:47,909 WARN L197 SmtUtils]: Spent 714.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 44 [2021-01-06 19:03:48,555 WARN L197 SmtUtils]: Spent 643.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 28 [2021-01-06 19:03:48,562 INFO L189 CegarLoopUtils]: For program point L2810(lines 2810 2822) no Hoare annotation was computed. [2021-01-06 19:03:48,563 INFO L189 CegarLoopUtils]: For program point L2810-2(lines 2810 2822) no Hoare annotation was computed. [2021-01-06 19:03:48,563 INFO L189 CegarLoopUtils]: For program point ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION(line 749) no Hoare annotation was computed. [2021-01-06 19:03:48,563 INFO L189 CegarLoopUtils]: For program point L2810-4(lines 2810 2822) no Hoare annotation was computed. [2021-01-06 19:03:48,563 INFO L189 CegarLoopUtils]: For program point L2612(lines 2612 2623) no Hoare annotation was computed. [2021-01-06 19:03:48,564 INFO L185 CegarLoopUtils]: At program point L1093(lines 1080 1098) the Hoare annotation is: (and (= ULTIMATE.start_setEmailTo_~handle 1) (= ~in_encrypted~0 0) (not (= ULTIMATE.start_setup_chuck_~chuck___0 1)) (not (= ~__ste_email_to0~0 1)) (not (= ~rjh~0 1)) (not (= ULTIMATE.start_setEmailTo_~value 1)) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (not (= ULTIMATE.start_createEmail_~to 1)) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| ~queue_empty~0) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_main_~tmp~4 1) (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (= ULTIMATE.start_createEmail_~msg~0 1)) [2021-01-06 19:03:48,564 INFO L185 CegarLoopUtils]: At program point L1093-1(lines 1080 1098) the Hoare annotation is: (and (= ULTIMATE.start_setEmailTo_~handle 1) (= ~in_encrypted~0 0) (not (= ULTIMATE.start_setup_chuck_~chuck___0 1)) (not (= ~__ste_email_to0~0 1)) (not (= ~rjh~0 1)) (not (= ULTIMATE.start_setEmailTo_~value 1)) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (not (= ULTIMATE.start_createEmail_~to 1)) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| ~queue_empty~0) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_main_~tmp~4 1) (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (= ULTIMATE.start_createEmail_~msg~0 1)) [2021-01-06 19:03:48,564 INFO L185 CegarLoopUtils]: At program point L1093-2(lines 1080 1098) the Hoare annotation is: false [2021-01-06 19:03:48,564 INFO L192 CegarLoopUtils]: At program point L1093-3(lines 1080 1098) the Hoare annotation is: true [2021-01-06 19:03:48,565 INFO L189 CegarLoopUtils]: For program point L2481(lines 2481 2487) no Hoare annotation was computed. [2021-01-06 19:03:48,565 INFO L189 CegarLoopUtils]: For program point L830(lines 830 837) no Hoare annotation was computed. [2021-01-06 19:03:48,565 INFO L185 CegarLoopUtils]: At program point L2680(lines 2633 2686) the Hoare annotation is: (and (= ULTIMATE.start_setEmailTo_~handle 1) (= ~in_encrypted~0 0) (not (= ULTIMATE.start_setup_chuck_~chuck___0 1)) (not (= ~__ste_email_to0~0 1)) (not (= ~rjh~0 1)) (not (= ULTIMATE.start_setEmailTo_~value 1)) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (not (= ULTIMATE.start_createEmail_~to 1)) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| ~queue_empty~0) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_main_~tmp~4 1) (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (= ULTIMATE.start_createEmail_~msg~0 1)) [2021-01-06 19:03:48,565 INFO L185 CegarLoopUtils]: At program point L2680-1(lines 2633 2686) the Hoare annotation is: false [2021-01-06 19:03:48,565 INFO L189 CegarLoopUtils]: For program point L897(lines 897 901) no Hoare annotation was computed. [2021-01-06 19:03:48,565 INFO L189 CegarLoopUtils]: For program point L2813(lines 2813 2821) no Hoare annotation was computed. [2021-01-06 19:03:48,565 INFO L189 CegarLoopUtils]: For program point L2813-2(lines 2813 2821) no Hoare annotation was computed. [2021-01-06 19:03:48,566 INFO L189 CegarLoopUtils]: For program point L2813-4(lines 2813 2821) no Hoare annotation was computed. [2021-01-06 19:03:48,566 INFO L189 CegarLoopUtils]: For program point L2351-1(lines 2351 2367) no Hoare annotation was computed. [2021-01-06 19:03:48,566 INFO L189 CegarLoopUtils]: For program point L2351(lines 2351 2367) no Hoare annotation was computed. [2021-01-06 19:03:48,566 INFO L189 CegarLoopUtils]: For program point L2616(lines 2616 2622) no Hoare annotation was computed. [2021-01-06 19:03:48,566 INFO L189 CegarLoopUtils]: For program point L2816(lines 2816 2820) no Hoare annotation was computed. [2021-01-06 19:03:48,566 INFO L185 CegarLoopUtils]: At program point L2816-2(lines 1 2842) the Hoare annotation is: (and (= ~in_encrypted~0 0) (not (= ~__ste_email_to0~0 1)) (not (= ~rjh~0 1)) (not (= 2 ~__ste_Client_Keyring0_User0~0)) (= ~__ste_Client_Keyring0_User1~0 0) (= |ULTIMATE.start_valid_product_#res| ~queue_empty~0) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_main_~tmp~4 1)) [2021-01-06 19:03:48,566 INFO L189 CegarLoopUtils]: For program point L2816-3(lines 2816 2820) no Hoare annotation was computed. [2021-01-06 19:03:48,566 INFO L189 CegarLoopUtils]: For program point L2816-6(lines 2816 2820) no Hoare annotation was computed. [2021-01-06 19:03:48,567 INFO L185 CegarLoopUtils]: At program point L2816-5(lines 1 2842) the Hoare annotation is: (and (= ~in_encrypted~0 0) (= ~queue_empty~0 1) (not (= ~__ste_email_to0~0 1)) (= ~queue_empty~0 ULTIMATE.start_main_~tmp~4) (not (= 2 ~__ste_Client_Keyring0_User0~0)) (= ~__ste_Client_Keyring0_User1~0 0) (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_rjh_~rjh___0) (= ~rjh~0 ULTIMATE.start_setClientId_~handle) (= ~rjh~0 2) (= |ULTIMATE.start_valid_product_#res| ~queue_empty~0)) [2021-01-06 19:03:48,567 INFO L185 CegarLoopUtils]: At program point L2816-8(lines 1 2842) the Hoare annotation is: (and (= ~in_encrypted~0 0) (not (= ~__ste_email_to0~0 1)) (= ~__ste_Client_Keyring0_User1~0 0) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (not (= ULTIMATE.start_setClientPrivateKey_~handle 1)) (= ~rjh~0 2) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_main_~tmp~4 1) (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (not (= ULTIMATE.start_setClientId_~handle 1)) (not (= 2 ULTIMATE.start_setup_chuck_~chuck___0)) (= ~queue_empty~0 ULTIMATE.start_main_~tmp~4) (not (= 2 ~__ste_Client_Keyring0_User0~0))) [2021-01-06 19:03:48,567 INFO L189 CegarLoopUtils]: For program point L2552(lines 2552 2564) no Hoare annotation was computed. [2021-01-06 19:03:48,567 INFO L189 CegarLoopUtils]: For program point L2552-2(lines 2552 2564) no Hoare annotation was computed. [2021-01-06 19:03:48,567 INFO L185 CegarLoopUtils]: At program point L2552-1(lines 2526 2569) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (= ~in_encrypted~0 0) (not (= ULTIMATE.start_setClientId_~handle 1)) (not (= 2 ULTIMATE.start_setup_chuck_~chuck___0)) (not (= ~__ste_email_to0~0 1)) (= ULTIMATE.start_test_~op1~0 0) (not (= ~rjh~0 1)) (= ~queue_empty~0 ULTIMATE.start_main_~tmp~4) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_main_~tmp~4 1)) [2021-01-06 19:03:48,567 INFO L189 CegarLoopUtils]: For program point L2552-4(lines 2552 2564) no Hoare annotation was computed. [2021-01-06 19:03:48,567 INFO L185 CegarLoopUtils]: At program point L2552-3(lines 2526 2569) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (= ~in_encrypted~0 0) (not (= ULTIMATE.start_setClientId_~handle 1)) (not (= 2 ULTIMATE.start_setup_chuck_~chuck___0)) (not (= ~__ste_email_to0~0 1)) (not (= ~rjh~0 1)) (= ~queue_empty~0 ULTIMATE.start_main_~tmp~4) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (= ULTIMATE.start_test_~op4~0 0) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_main_~tmp~4 1)) [2021-01-06 19:03:48,568 INFO L189 CegarLoopUtils]: For program point L2552-6(lines 2552 2564) no Hoare annotation was computed. [2021-01-06 19:03:48,568 INFO L185 CegarLoopUtils]: At program point L2552-5(lines 2526 2569) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (= ~in_encrypted~0 0) (not (= ULTIMATE.start_setClientId_~handle 1)) (= ULTIMATE.start_test_~op5~0 0) (not (= 2 ULTIMATE.start_setup_chuck_~chuck___0)) (not (= ~__ste_email_to0~0 1)) (not (= ~rjh~0 1)) (= ~queue_empty~0 ULTIMATE.start_main_~tmp~4) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_main_~tmp~4 1)) [2021-01-06 19:03:48,568 INFO L189 CegarLoopUtils]: For program point L2552-8(lines 2552 2564) no Hoare annotation was computed. [2021-01-06 19:03:48,568 INFO L185 CegarLoopUtils]: At program point L2552-7(lines 2526 2569) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (= ~in_encrypted~0 0) (not (= ULTIMATE.start_setClientId_~handle 1)) (not (= 2 ULTIMATE.start_setup_chuck_~chuck___0)) (not (= ~__ste_email_to0~0 1)) (not (= ~rjh~0 1)) (= ~queue_empty~0 ULTIMATE.start_main_~tmp~4) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_main_~tmp~4 1)) [2021-01-06 19:03:48,568 INFO L185 CegarLoopUtils]: At program point L2552-9(lines 2526 2569) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (= ~in_encrypted~0 0) (not (= ULTIMATE.start_setClientId_~handle 1)) (not (= 2 ULTIMATE.start_setup_chuck_~chuck___0)) (not (= ~__ste_email_to0~0 1)) (not (= ~rjh~0 1)) (= ~queue_empty~0 ULTIMATE.start_main_~tmp~4) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_main_~tmp~4 1)) [2021-01-06 19:03:48,568 INFO L189 CegarLoopUtils]: For program point L1628(lines 1628 1650) no Hoare annotation was computed. [2021-01-06 19:03:48,568 INFO L185 CegarLoopUtils]: At program point L1628-1(lines 1628 1650) the Hoare annotation is: (and (= ULTIMATE.start_setEmailTo_~handle 1) (not (= ULTIMATE.start_setup_chuck_~chuck___0 1)) (not (= ~__ste_email_to0~0 1)) (not (= ~rjh~0 1)) (not (= ULTIMATE.start_setEmailTo_~value 1)) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (not (= ULTIMATE.start_createEmail_~to 1)) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| ~queue_empty~0) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_main_~tmp~4 1) (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (= ULTIMATE.start_createEmail_~msg~0 1)) [2021-01-06 19:03:48,569 INFO L189 CegarLoopUtils]: For program point L1628-2(lines 1628 1650) no Hoare annotation was computed. [2021-01-06 19:03:48,569 INFO L192 CegarLoopUtils]: At program point L1628-3(lines 1628 1650) the Hoare annotation is: true [2021-01-06 19:03:48,569 INFO L189 CegarLoopUtils]: For program point L2553(lines 2553 2561) no Hoare annotation was computed. [2021-01-06 19:03:48,569 INFO L189 CegarLoopUtils]: For program point L2553-2(lines 2553 2561) no Hoare annotation was computed. [2021-01-06 19:03:48,569 INFO L189 CegarLoopUtils]: For program point L2553-4(lines 2553 2561) no Hoare annotation was computed. [2021-01-06 19:03:48,569 INFO L189 CegarLoopUtils]: For program point L2355-1(lines 2355 2366) no Hoare annotation was computed. [2021-01-06 19:03:48,569 INFO L189 CegarLoopUtils]: For program point L2553-6(lines 2553 2561) no Hoare annotation was computed. [2021-01-06 19:03:48,569 INFO L189 CegarLoopUtils]: For program point L2355(lines 2355 2366) no Hoare annotation was computed. [2021-01-06 19:03:48,569 INFO L189 CegarLoopUtils]: For program point L2553-8(lines 2553 2561) no Hoare annotation was computed. [2021-01-06 19:03:48,569 INFO L189 CegarLoopUtils]: For program point L2422(lines 2422 2434) no Hoare annotation was computed. [2021-01-06 19:03:48,570 INFO L189 CegarLoopUtils]: For program point L2422-2(lines 2422 2434) no Hoare annotation was computed. [2021-01-06 19:03:48,570 INFO L189 CegarLoopUtils]: For program point L2422-4(lines 2422 2434) no Hoare annotation was computed. [2021-01-06 19:03:48,570 INFO L189 CegarLoopUtils]: For program point L2422-6(lines 2422 2434) no Hoare annotation was computed. [2021-01-06 19:03:48,570 INFO L189 CegarLoopUtils]: For program point L2422-8(lines 2422 2434) no Hoare annotation was computed. [2021-01-06 19:03:48,570 INFO L185 CegarLoopUtils]: At program point L903(lines 893 949) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (= ~in_encrypted~0 0) (not (= ULTIMATE.start_setClientId_~handle 1)) (not (= 2 ULTIMATE.start_setup_chuck_~chuck___0)) (not (= ~__ste_email_to0~0 1)) (not (= ~rjh~0 1)) (= ~queue_empty~0 ULTIMATE.start_main_~tmp~4) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_main_~tmp~4 1)) [2021-01-06 19:03:48,570 INFO L185 CegarLoopUtils]: At program point L573(lines 553 575) the Hoare annotation is: (and (= ~in_encrypted~0 0) (not (= ~__ste_email_to0~0 1)) (= ~__ste_Client_Keyring0_User1~0 0) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (not (= ULTIMATE.start_setClientPrivateKey_~handle 1)) (= ~rjh~0 2) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_main_~tmp~4 1) (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (not (= ULTIMATE.start_setClientId_~handle 1)) (not (= 2 ULTIMATE.start_setup_chuck_~chuck___0)) (= ~queue_empty~0 ULTIMATE.start_main_~tmp~4) (not (= 2 ~__ste_Client_Keyring0_User0~0)) (not (= ULTIMATE.start_setClientPrivateKey_~handle 2))) [2021-01-06 19:03:48,570 INFO L189 CegarLoopUtils]: For program point L2556(lines 2556 2560) no Hoare annotation was computed. [2021-01-06 19:03:48,571 INFO L189 CegarLoopUtils]: For program point L2490(lines 2490 2521) no Hoare annotation was computed. [2021-01-06 19:03:48,571 INFO L189 CegarLoopUtils]: For program point L2556-3(lines 2556 2560) no Hoare annotation was computed. [2021-01-06 19:03:48,571 INFO L189 CegarLoopUtils]: For program point L2556-6(lines 2556 2560) no Hoare annotation was computed. [2021-01-06 19:03:48,571 INFO L189 CegarLoopUtils]: For program point L2556-9(lines 2556 2560) no Hoare annotation was computed. [2021-01-06 19:03:48,571 INFO L189 CegarLoopUtils]: For program point L2556-12(lines 2556 2560) no Hoare annotation was computed. [2021-01-06 19:03:48,571 INFO L189 CegarLoopUtils]: For program point L1103(lines 1103 1111) no Hoare annotation was computed. [2021-01-06 19:03:48,571 INFO L185 CegarLoopUtils]: At program point L839(lines 826 954) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (= ~in_encrypted~0 0) (not (= ULTIMATE.start_setClientId_~handle 1)) (not (= 2 ULTIMATE.start_setup_chuck_~chuck___0)) (not (= ~__ste_email_to0~0 1)) (not (= ~rjh~0 1)) (= ~queue_empty~0 ULTIMATE.start_main_~tmp~4) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_main_~tmp~4 1)) [2021-01-06 19:03:48,571 INFO L189 CegarLoopUtils]: For program point L1632(lines 1632 1647) no Hoare annotation was computed. [2021-01-06 19:03:48,571 INFO L189 CegarLoopUtils]: For program point L1632-2(lines 1632 1647) no Hoare annotation was computed. [2021-01-06 19:03:48,572 INFO L189 CegarLoopUtils]: For program point L2491(lines 2491 2502) no Hoare annotation was computed. [2021-01-06 19:03:48,572 INFO L189 CegarLoopUtils]: For program point L2425(lines 2425 2433) no Hoare annotation was computed. [2021-01-06 19:03:48,572 INFO L189 CegarLoopUtils]: For program point L2359-1(lines 2359 2365) no Hoare annotation was computed. [2021-01-06 19:03:48,572 INFO L189 CegarLoopUtils]: For program point L2425-2(lines 2425 2433) no Hoare annotation was computed. [2021-01-06 19:03:48,572 INFO L189 CegarLoopUtils]: For program point L2359(lines 2359 2365) no Hoare annotation was computed. [2021-01-06 19:03:48,572 INFO L189 CegarLoopUtils]: For program point L2425-4(lines 2425 2433) no Hoare annotation was computed. [2021-01-06 19:03:48,572 INFO L189 CegarLoopUtils]: For program point L1236(lines 1236 1247) no Hoare annotation was computed. [2021-01-06 19:03:48,572 INFO L189 CegarLoopUtils]: For program point L1236-1(lines 1236 1247) no Hoare annotation was computed. [2021-01-06 19:03:48,572 INFO L189 CegarLoopUtils]: For program point L2425-6(lines 2425 2433) no Hoare annotation was computed. [2021-01-06 19:03:48,573 INFO L189 CegarLoopUtils]: For program point L2425-8(lines 2425 2433) no Hoare annotation was computed. [2021-01-06 19:03:48,573 INFO L185 CegarLoopUtils]: At program point L1700(lines 1695 1703) the Hoare annotation is: (and (= ULTIMATE.start_setEmailTo_~handle 1) (not (= ULTIMATE.start_setup_chuck_~chuck___0 1)) (not (= ~__ste_email_to0~0 1)) (not (= ~rjh~0 1)) (not (= ULTIMATE.start_setEmailTo_~value 1)) (not (= |ULTIMATE.start_is_queue_empty_#res| 0)) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (not (= ULTIMATE.start_createEmail_~to 1)) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| ~queue_empty~0) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_main_~tmp~4 1) (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (= ULTIMATE.start_createEmail_~msg~0 1)) [2021-01-06 19:03:48,573 INFO L189 CegarLoopUtils]: For program point L2691-1(lines 2691 2727) no Hoare annotation was computed. [2021-01-06 19:03:48,573 INFO L189 CegarLoopUtils]: For program point L2691(lines 2691 2727) no Hoare annotation was computed. [2021-01-06 19:03:48,573 INFO L189 CegarLoopUtils]: For program point L2691-3(lines 2691 2727) no Hoare annotation was computed. [2021-01-06 19:03:48,573 INFO L189 CegarLoopUtils]: For program point L2691-2(lines 2691 2727) no Hoare annotation was computed. [2021-01-06 19:03:48,573 INFO L189 CegarLoopUtils]: For program point L2691-4(lines 2691 2727) no Hoare annotation was computed. [2021-01-06 19:03:48,574 INFO L189 CegarLoopUtils]: For program point L1106(lines 1106 1110) no Hoare annotation was computed. [2021-01-06 19:03:48,574 INFO L185 CegarLoopUtils]: At program point L1106-2(lines 1099 1114) the Hoare annotation is: (and (= ULTIMATE.start_setEmailTo_~handle 1) (= ~in_encrypted~0 0) (not (= ULTIMATE.start_setup_chuck_~chuck___0 1)) (not (= ~__ste_email_to0~0 1)) (not (= ~rjh~0 1)) (not (= ULTIMATE.start_setEmailTo_~value 1)) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (not (= ULTIMATE.start_createEmail_~to 1)) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| ~queue_empty~0) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_main_~tmp~4 1) (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (= ULTIMATE.start_createEmail_~msg~0 1)) [2021-01-06 19:03:48,574 INFO L189 CegarLoopUtils]: For program point L908(lines 908 915) no Hoare annotation was computed. [2021-01-06 19:03:48,574 INFO L189 CegarLoopUtils]: For program point L2692(lines 2692 2700) no Hoare annotation was computed. [2021-01-06 19:03:48,574 INFO L185 CegarLoopUtils]: At program point L2626(lines 2579 2632) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (= ~in_encrypted~0 0) (not (= ULTIMATE.start_setClientId_~handle 1)) (not (= 2 ULTIMATE.start_setup_chuck_~chuck___0)) (not (= ~__ste_email_to0~0 1)) (= ULTIMATE.start_test_~op1~0 0) (not (= ~rjh~0 1)) (= ~queue_empty~0 ULTIMATE.start_main_~tmp~4) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_main_~tmp~4 1)) [2021-01-06 19:03:48,574 INFO L189 CegarLoopUtils]: For program point L2692-2(lines 2692 2700) no Hoare annotation was computed. [2021-01-06 19:03:48,574 INFO L189 CegarLoopUtils]: For program point L2692-4(lines 2692 2700) no Hoare annotation was computed. [2021-01-06 19:03:48,574 INFO L189 CegarLoopUtils]: For program point L2692-6(lines 2692 2700) no Hoare annotation was computed. [2021-01-06 19:03:48,575 INFO L189 CegarLoopUtils]: For program point L2428(lines 2428 2432) no Hoare annotation was computed. [2021-01-06 19:03:48,575 INFO L189 CegarLoopUtils]: For program point L2692-8(lines 2692 2700) no Hoare annotation was computed. [2021-01-06 19:03:48,575 INFO L185 CegarLoopUtils]: At program point L2428-2(lines 2418 2437) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (= ~in_encrypted~0 0) (not (= ULTIMATE.start_setClientId_~handle 1)) (not (= 2 ULTIMATE.start_setup_chuck_~chuck___0)) (not (= ~__ste_email_to0~0 1)) (= ULTIMATE.start_test_~op1~0 0) (not (= ~rjh~0 1)) (= ~queue_empty~0 ULTIMATE.start_main_~tmp~4) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_main_~tmp~4 1)) [2021-01-06 19:03:48,575 INFO L189 CegarLoopUtils]: For program point L2428-3(lines 2428 2432) no Hoare annotation was computed. [2021-01-06 19:03:48,575 INFO L189 CegarLoopUtils]: For program point L2428-6(lines 2428 2432) no Hoare annotation was computed. [2021-01-06 19:03:48,575 INFO L185 CegarLoopUtils]: At program point L2428-5(lines 2418 2437) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (= ~in_encrypted~0 0) (not (= ULTIMATE.start_setClientId_~handle 1)) (not (= 2 ULTIMATE.start_setup_chuck_~chuck___0)) (not (= ~__ste_email_to0~0 1)) (not (= ~rjh~0 1)) (= ~queue_empty~0 ULTIMATE.start_main_~tmp~4) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (= ULTIMATE.start_test_~op4~0 0) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_main_~tmp~4 1)) [2021-01-06 19:03:48,576 INFO L185 CegarLoopUtils]: At program point L2428-8(lines 2418 2437) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (= ~in_encrypted~0 0) (not (= ULTIMATE.start_setClientId_~handle 1)) (= ULTIMATE.start_test_~op5~0 0) (not (= 2 ULTIMATE.start_setup_chuck_~chuck___0)) (not (= ~__ste_email_to0~0 1)) (not (= ~rjh~0 1)) (= ~queue_empty~0 ULTIMATE.start_main_~tmp~4) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_main_~tmp~4 1)) [2021-01-06 19:03:48,576 INFO L189 CegarLoopUtils]: For program point L2428-9(lines 2428 2432) no Hoare annotation was computed. [2021-01-06 19:03:48,576 INFO L189 CegarLoopUtils]: For program point L2428-12(lines 2428 2432) no Hoare annotation was computed. [2021-01-06 19:03:48,576 INFO L185 CegarLoopUtils]: At program point L2428-11(lines 2418 2437) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (= ~in_encrypted~0 0) (not (= ULTIMATE.start_setClientId_~handle 1)) (not (= 2 ULTIMATE.start_setup_chuck_~chuck___0)) (not (= ~__ste_email_to0~0 1)) (not (= ~rjh~0 1)) (= ~queue_empty~0 ULTIMATE.start_main_~tmp~4) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_main_~tmp~4 1)) [2021-01-06 19:03:48,576 INFO L185 CegarLoopUtils]: At program point L2428-14(lines 2418 2437) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (= ~in_encrypted~0 0) (not (= ULTIMATE.start_setClientId_~handle 1)) (not (= 2 ULTIMATE.start_setup_chuck_~chuck___0)) (not (= ~__ste_email_to0~0 1)) (not (= ~rjh~0 1)) (= ~queue_empty~0 ULTIMATE.start_main_~tmp~4) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_main_~tmp~4 1)) [2021-01-06 19:03:48,576 INFO L189 CegarLoopUtils]: For program point L2495(lines 2495 2501) no Hoare annotation was computed. [2021-01-06 19:03:48,576 INFO L189 CegarLoopUtils]: For program point L1240(lines 1240 1246) no Hoare annotation was computed. [2021-01-06 19:03:48,577 INFO L189 CegarLoopUtils]: For program point L1240-1(lines 1240 1246) no Hoare annotation was computed. [2021-01-06 19:03:48,577 INFO L189 CegarLoopUtils]: For program point L844(lines 844 851) no Hoare annotation was computed. [2021-01-06 19:03:48,577 INFO L189 CegarLoopUtils]: For program point L1637(lines 1637 1644) no Hoare annotation was computed. [2021-01-06 19:03:48,577 INFO L189 CegarLoopUtils]: For program point L1637-2(lines 1637 1644) no Hoare annotation was computed. [2021-01-06 19:03:48,577 INFO L185 CegarLoopUtils]: At program point L2364(lines 2347 2370) the Hoare annotation is: (and (= ULTIMATE.start_setEmailTo_~handle 1) (not (= ULTIMATE.start_setup_chuck_~chuck___0 1)) (not (= ~__ste_email_to0~0 1)) (not (= ~rjh~0 1)) (not (= ULTIMATE.start_setEmailTo_~value 1)) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (not (= ULTIMATE.start_createEmail_~to 1)) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| ~queue_empty~0) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_main_~tmp~4 1) (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (= ULTIMATE.start_createEmail_~msg~0 1)) [2021-01-06 19:03:48,577 INFO L192 CegarLoopUtils]: At program point L2364-1(lines 2347 2370) the Hoare annotation is: true [2021-01-06 19:03:48,577 INFO L189 CegarLoopUtils]: For program point L2695(lines 2695 2699) no Hoare annotation was computed. [2021-01-06 19:03:48,577 INFO L189 CegarLoopUtils]: For program point L2695-3(lines 2695 2699) no Hoare annotation was computed. [2021-01-06 19:03:48,577 INFO L189 CegarLoopUtils]: For program point L2695-6(lines 2695 2699) no Hoare annotation was computed. [2021-01-06 19:03:48,578 INFO L189 CegarLoopUtils]: For program point L2695-9(lines 2695 2699) no Hoare annotation was computed. [2021-01-06 19:03:48,578 INFO L189 CegarLoopUtils]: For program point L2695-12(lines 2695 2699) no Hoare annotation was computed. [2021-01-06 19:03:48,578 INFO L185 CegarLoopUtils]: At program point L1245(lines 1232 1250) the Hoare annotation is: (and (= ULTIMATE.start_setEmailTo_~handle 1) (not (= ULTIMATE.start_setup_chuck_~chuck___0 1)) (not (= ~__ste_email_to0~0 1)) (not (= ~rjh~0 1)) (not (= ULTIMATE.start_setEmailTo_~value 1)) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (not (= ULTIMATE.start_createEmail_~to 1)) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| ~queue_empty~0) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_main_~tmp~4 1) (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (= ULTIMATE.start_createEmail_~msg~0 1)) [2021-01-06 19:03:48,578 INFO L192 CegarLoopUtils]: At program point L1245-1(lines 1232 1250) the Hoare annotation is: true [2021-01-06 19:03:48,578 INFO L185 CegarLoopUtils]: At program point L1709(lines 1704 1712) the Hoare annotation is: false [2021-01-06 19:03:48,578 INFO L189 CegarLoopUtils]: For program point L586(lines 586 593) no Hoare annotation was computed. [2021-01-06 19:03:48,578 INFO L192 CegarLoopUtils]: At program point L586-1(lines 586 593) the Hoare annotation is: true [2021-01-06 19:03:48,578 INFO L189 CegarLoopUtils]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2021-01-06 19:03:48,579 INFO L185 CegarLoopUtils]: At program point L917(lines 904 948) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (= ~in_encrypted~0 0) (not (= ULTIMATE.start_setClientId_~handle 1)) (not (= 2 ULTIMATE.start_setup_chuck_~chuck___0)) (not (= ~__ste_email_to0~0 1)) (not (= ~rjh~0 1)) (= ~queue_empty~0 ULTIMATE.start_main_~tmp~4) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_main_~tmp~4 1)) [2021-01-06 19:03:48,579 INFO L189 CegarLoopUtils]: For program point L2702(lines 2702 2726) no Hoare annotation was computed. [2021-01-06 19:03:48,579 INFO L189 CegarLoopUtils]: For program point L2702-2(lines 2702 2726) no Hoare annotation was computed. [2021-01-06 19:03:48,579 INFO L189 CegarLoopUtils]: For program point L2702-1(lines 2702 2726) no Hoare annotation was computed. [2021-01-06 19:03:48,579 INFO L189 CegarLoopUtils]: For program point L2702-4(lines 2702 2726) no Hoare annotation was computed. [2021-01-06 19:03:48,579 INFO L189 CegarLoopUtils]: For program point L1579(lines 1579 1586) no Hoare annotation was computed. [2021-01-06 19:03:48,579 INFO L189 CegarLoopUtils]: For program point L2702-3(lines 2702 2726) no Hoare annotation was computed. [2021-01-06 19:03:48,579 INFO L185 CegarLoopUtils]: At program point L1579-1(lines 1579 1586) the Hoare annotation is: (and (= ULTIMATE.start_setEmailTo_~handle 1) (= ~in_encrypted~0 0) (not (= ULTIMATE.start_setup_chuck_~chuck___0 1)) (not (= ~__ste_email_to0~0 1)) (not (= ~rjh~0 1)) (not (= ULTIMATE.start_setEmailTo_~value 1)) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (not (= ULTIMATE.start_createEmail_~to 1)) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| ~queue_empty~0) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_main_~tmp~4 1) (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (= ULTIMATE.start_createEmail_~msg~0 1)) [2021-01-06 19:03:48,579 INFO L189 CegarLoopUtils]: For program point L2504(lines 2504 2520) no Hoare annotation was computed. [2021-01-06 19:03:48,580 INFO L189 CegarLoopUtils]: For program point L1579-2(lines 1579 1586) no Hoare annotation was computed. [2021-01-06 19:03:48,580 INFO L185 CegarLoopUtils]: At program point L1579-3(lines 1579 1586) the Hoare annotation is: false [2021-01-06 19:03:48,580 INFO L185 CegarLoopUtils]: At program point L853(lines 840 953) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (= ~in_encrypted~0 0) (not (= ULTIMATE.start_setClientId_~handle 1)) (not (= 2 ULTIMATE.start_setup_chuck_~chuck___0)) (not (= ~__ste_email_to0~0 1)) (not (= ~rjh~0 1)) (= ~queue_empty~0 ULTIMATE.start_main_~tmp~4) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_main_~tmp~4 1)) [2021-01-06 19:03:48,580 INFO L189 CegarLoopUtils]: For program point L2703(lines 2703 2711) no Hoare annotation was computed. [2021-01-06 19:03:48,580 INFO L189 CegarLoopUtils]: For program point L2637-1(lines 2637 2683) no Hoare annotation was computed. [2021-01-06 19:03:48,580 INFO L189 CegarLoopUtils]: For program point L2703-2(lines 2703 2711) no Hoare annotation was computed. [2021-01-06 19:03:48,580 INFO L189 CegarLoopUtils]: For program point L2637(lines 2637 2683) no Hoare annotation was computed. [2021-01-06 19:03:48,580 INFO L189 CegarLoopUtils]: For program point L2703-4(lines 2703 2711) no Hoare annotation was computed. [2021-01-06 19:03:48,580 INFO L189 CegarLoopUtils]: For program point L2505(lines 2505 2516) no Hoare annotation was computed. [2021-01-06 19:03:48,581 INFO L189 CegarLoopUtils]: For program point L2703-6(lines 2703 2711) no Hoare annotation was computed. [2021-01-06 19:03:48,581 INFO L189 CegarLoopUtils]: For program point L2703-8(lines 2703 2711) no Hoare annotation was computed. [2021-01-06 19:03:48,581 INFO L189 CegarLoopUtils]: For program point L2638(lines 2638 2649) no Hoare annotation was computed. [2021-01-06 19:03:48,581 INFO L189 CegarLoopUtils]: For program point L2638-1(lines 2638 2649) no Hoare annotation was computed. [2021-01-06 19:03:48,581 INFO L189 CegarLoopUtils]: For program point L2375(lines 2375 2387) no Hoare annotation was computed. [2021-01-06 19:03:48,581 INFO L189 CegarLoopUtils]: For program point L2375-2(lines 2375 2387) no Hoare annotation was computed. [2021-01-06 19:03:48,581 INFO L189 CegarLoopUtils]: For program point L2375-4(lines 2375 2387) no Hoare annotation was computed. [2021-01-06 19:03:48,581 INFO L189 CegarLoopUtils]: For program point L2375-6(lines 2375 2387) no Hoare annotation was computed. [2021-01-06 19:03:48,581 INFO L189 CegarLoopUtils]: For program point L2375-8(lines 2375 2387) no Hoare annotation was computed. [2021-01-06 19:03:48,581 INFO L189 CegarLoopUtils]: For program point L2375-10(lines 2375 2387) no Hoare annotation was computed. [2021-01-06 19:03:48,582 INFO L189 CegarLoopUtils]: For program point L922(lines 922 929) no Hoare annotation was computed. [2021-01-06 19:03:48,582 INFO L189 CegarLoopUtils]: For program point L2706(lines 2706 2710) no Hoare annotation was computed. [2021-01-06 19:03:48,582 INFO L189 CegarLoopUtils]: For program point L2706-3(lines 2706 2710) no Hoare annotation was computed. [2021-01-06 19:03:48,582 INFO L189 CegarLoopUtils]: For program point L2706-6(lines 2706 2710) no Hoare annotation was computed. [2021-01-06 19:03:48,582 INFO L189 CegarLoopUtils]: For program point L2706-9(lines 2706 2710) no Hoare annotation was computed. [2021-01-06 19:03:48,582 INFO L189 CegarLoopUtils]: For program point L2706-12(lines 2706 2710) no Hoare annotation was computed. [2021-01-06 19:03:48,582 INFO L189 CegarLoopUtils]: For program point L2509(lines 2509 2515) no Hoare annotation was computed. [2021-01-06 19:03:48,582 INFO L189 CegarLoopUtils]: For program point L-1(line -1) no Hoare annotation was computed. [2021-01-06 19:03:48,582 INFO L189 CegarLoopUtils]: For program point L858(lines 858 865) no Hoare annotation was computed. [2021-01-06 19:03:48,583 INFO L189 CegarLoopUtils]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 749) no Hoare annotation was computed. [2021-01-06 19:03:48,583 INFO L189 CegarLoopUtils]: For program point L2642(lines 2642 2648) no Hoare annotation was computed. [2021-01-06 19:03:48,583 INFO L192 CegarLoopUtils]: At program point L594(lines 576 596) the Hoare annotation is: true [2021-01-06 19:03:48,583 INFO L189 CegarLoopUtils]: For program point L2642-1(lines 2642 2648) no Hoare annotation was computed. [2021-01-06 19:03:48,583 INFO L189 CegarLoopUtils]: For program point L2378(lines 2378 2386) no Hoare annotation was computed. [2021-01-06 19:03:48,583 INFO L189 CegarLoopUtils]: For program point L2378-2(lines 2378 2386) no Hoare annotation was computed. [2021-01-06 19:03:48,583 INFO L189 CegarLoopUtils]: For program point L2378-4(lines 2378 2386) no Hoare annotation was computed. [2021-01-06 19:03:48,583 INFO L189 CegarLoopUtils]: For program point L1255(lines 1255 1263) no Hoare annotation was computed. [2021-01-06 19:03:48,583 INFO L189 CegarLoopUtils]: For program point L2378-6(lines 2378 2386) no Hoare annotation was computed. [2021-01-06 19:03:48,583 INFO L189 CegarLoopUtils]: For program point L1255-2(lines 1255 1263) no Hoare annotation was computed. [2021-01-06 19:03:48,584 INFO L189 CegarLoopUtils]: For program point L2378-8(lines 2378 2386) no Hoare annotation was computed. [2021-01-06 19:03:48,584 INFO L189 CegarLoopUtils]: For program point L1255-4(lines 1255 1263) no Hoare annotation was computed. [2021-01-06 19:03:48,584 INFO L189 CegarLoopUtils]: For program point L2378-10(lines 2378 2386) no Hoare annotation was computed. [2021-01-06 19:03:48,584 INFO L189 CegarLoopUtils]: For program point L1255-6(lines 1255 1263) no Hoare annotation was computed. [2021-01-06 19:03:48,584 INFO L185 CegarLoopUtils]: At program point L1718(lines 1713 1721) the Hoare annotation is: false [2021-01-06 19:03:48,584 INFO L189 CegarLoopUtils]: For program point L794(lines 793 957) no Hoare annotation was computed. [2021-01-06 19:03:48,584 INFO L189 CegarLoopUtils]: For program point L530(lines 530 538) no Hoare annotation was computed. [2021-01-06 19:03:48,584 INFO L185 CegarLoopUtils]: At program point L1521(lines 1510 1524) the Hoare annotation is: (and (= ULTIMATE.start_setEmailTo_~handle 1) (= ~in_encrypted~0 0) (not (= ULTIMATE.start_setup_chuck_~chuck___0 1)) (not (= ~__ste_email_to0~0 1)) (not (= ~rjh~0 1)) (not (= ULTIMATE.start_setEmailTo_~value 1)) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (not (= ULTIMATE.start_createEmail_~to 1)) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| ~queue_empty~0) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_main_~tmp~4 1) (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (= ULTIMATE.start_createEmail_~msg~0 1)) [2021-01-06 19:03:48,584 INFO L189 CegarLoopUtils]: For program point L795(lines 795 799) no Hoare annotation was computed. [2021-01-06 19:03:48,585 INFO L185 CegarLoopUtils]: At program point L1390(lines 1380 1392) the Hoare annotation is: (and (= ULTIMATE.start_setEmailTo_~handle 1) (not (= ULTIMATE.start_setup_chuck_~chuck___0 1)) (not (= ~__ste_email_to0~0 1)) (not (= ~rjh~0 1)) (not (= ULTIMATE.start_setEmailTo_~value 1)) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (not (= ULTIMATE.start_createEmail_~to 1)) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| ~queue_empty~0) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_main_~tmp~4 1) (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (= ULTIMATE.start_createEmail_~msg~0 1)) [2021-01-06 19:03:48,585 INFO L192 CegarLoopUtils]: At program point L1390-1(lines 1380 1392) the Hoare annotation is: true [2021-01-06 19:03:48,585 INFO L189 CegarLoopUtils]: For program point L2381(lines 2381 2385) no Hoare annotation was computed. [2021-01-06 19:03:48,585 INFO L189 CegarLoopUtils]: For program point L2381-3(lines 2381 2385) no Hoare annotation was computed. [2021-01-06 19:03:48,585 INFO L185 CegarLoopUtils]: At program point L2381-2(lines 1 2842) the Hoare annotation is: (and (= ~in_encrypted~0 0) (not (= ~__ste_email_to0~0 1)) (not (= 2 ~__ste_Client_Keyring0_User0~0)) (not (= ~rjh~0 1)) (= ~__ste_Client_Keyring0_User1~0 0) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| ~queue_empty~0) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_main_~tmp~4 1)) [2021-01-06 19:03:48,585 INFO L189 CegarLoopUtils]: For program point L1258(lines 1258 1262) no Hoare annotation was computed. [2021-01-06 19:03:48,585 INFO L185 CegarLoopUtils]: At program point L2381-5(lines 1 2842) the Hoare annotation is: (and (= ~in_encrypted~0 0) (not (= ~__ste_email_to0~0 1)) (= ~queue_empty~0 ULTIMATE.start_main_~tmp~4) (not (= 2 ~__ste_Client_Keyring0_User0~0)) (= ULTIMATE.start_setClientId_~handle 2) (= ~__ste_Client_Keyring0_User1~0 0) (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_rjh_~rjh___0) (not (= ULTIMATE.start_setClientPrivateKey_~handle 1)) (= ~rjh~0 2) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_main_~tmp~4 1)) [2021-01-06 19:03:48,586 INFO L185 CegarLoopUtils]: At program point L1258-2(lines 1251 1266) the Hoare annotation is: (and (= ULTIMATE.start_setEmailTo_~handle 1) (= ~in_encrypted~0 0) (not (= ULTIMATE.start_setup_chuck_~chuck___0 1)) (not (= ~__ste_email_to0~0 1)) (not (= ~rjh~0 1)) (not (= ULTIMATE.start_setEmailTo_~value 1)) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (not (= ULTIMATE.start_createEmail_~to 1)) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| ~queue_empty~0) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_main_~tmp~4 1) (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (= ULTIMATE.start_createEmail_~msg~0 1)) [2021-01-06 19:03:48,586 INFO L189 CegarLoopUtils]: For program point L1258-3(lines 1258 1262) no Hoare annotation was computed. [2021-01-06 19:03:48,586 INFO L189 CegarLoopUtils]: For program point L2381-6(lines 2381 2385) no Hoare annotation was computed. [2021-01-06 19:03:48,586 INFO L189 CegarLoopUtils]: For program point L2381-9(lines 2381 2385) no Hoare annotation was computed. [2021-01-06 19:03:48,586 INFO L185 CegarLoopUtils]: At program point L2381-8(lines 1 2842) the Hoare annotation is: (and (= ~in_encrypted~0 0) (not (= ~__ste_email_to0~0 1)) (= ~__ste_Client_Keyring0_User1~0 0) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (not (= ULTIMATE.start_setClientPrivateKey_~handle 1)) (= ~rjh~0 2) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_main_~tmp~4 1) (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (not (= ULTIMATE.start_setClientId_~handle 1)) (not (= 2 ULTIMATE.start_setup_chuck_~chuck___0)) (= ~queue_empty~0 ULTIMATE.start_main_~tmp~4) (not (= 2 ~__ste_Client_Keyring0_User0~0)) (not (= ULTIMATE.start_setClientPrivateKey_~handle 2))) [2021-01-06 19:03:48,586 INFO L189 CegarLoopUtils]: For program point L1258-6(lines 1258 1262) no Hoare annotation was computed. [2021-01-06 19:03:48,587 INFO L185 CegarLoopUtils]: At program point L2381-11(lines 1 2842) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (= ~in_encrypted~0 0) (not (= ULTIMATE.start_setClientId_~handle 1)) (not (= 2 ULTIMATE.start_setup_chuck_~chuck___0)) (not (= ~__ste_email_to0~0 1)) (not (= ~rjh~0 1)) (= ~queue_empty~0 ULTIMATE.start_main_~tmp~4) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (not (= ULTIMATE.start_setClientPrivateKey_~handle 1)) (= ULTIMATE.start_test_~op3~0 0) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_main_~tmp~4 1)) [2021-01-06 19:03:48,587 INFO L185 CegarLoopUtils]: At program point L1258-8(lines 1251 1266) the Hoare annotation is: false [2021-01-06 19:03:48,587 INFO L189 CegarLoopUtils]: For program point L1258-9(lines 1258 1262) no Hoare annotation was computed. [2021-01-06 19:03:48,587 INFO L189 CegarLoopUtils]: For program point L2381-12(lines 2381 2385) no Hoare annotation was computed. [2021-01-06 19:03:48,587 INFO L189 CegarLoopUtils]: For program point L2381-15(lines 2381 2385) no Hoare annotation was computed. [2021-01-06 19:03:48,587 INFO L185 CegarLoopUtils]: At program point L2381-14(lines 699 708) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (= ~in_encrypted~0 0) (not (= ULTIMATE.start_setClientId_~handle 1)) (not (= 2 ULTIMATE.start_setup_chuck_~chuck___0)) (not (= ~__ste_email_to0~0 1)) (not (= ~rjh~0 1)) (= ~queue_empty~0 ULTIMATE.start_main_~tmp~4) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (not (= ULTIMATE.start_setClientPrivateKey_~handle 1)) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_main_~tmp~4 1)) [2021-01-06 19:03:48,587 INFO L185 CegarLoopUtils]: At program point L2381-17(lines 689 698) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (= ~in_encrypted~0 0) (not (= ULTIMATE.start_setClientId_~handle 1)) (not (= 2 ULTIMATE.start_setup_chuck_~chuck___0)) (not (= ~__ste_email_to0~0 1)) (not (= ~rjh~0 1)) (= ~queue_empty~0 ULTIMATE.start_main_~tmp~4) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_main_~tmp~4 1)) [2021-01-06 19:03:48,587 INFO L185 CegarLoopUtils]: At program point L2713-1(lines 2687 2730) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (= ~in_encrypted~0 0) (not (= ULTIMATE.start_setClientId_~handle 1)) (not (= 2 ULTIMATE.start_setup_chuck_~chuck___0)) (not (= ~__ste_email_to0~0 1)) (= ULTIMATE.start_test_~op1~0 0) (not (= ~rjh~0 1)) (= ~queue_empty~0 ULTIMATE.start_main_~tmp~4) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_main_~tmp~4 1)) [2021-01-06 19:03:48,588 INFO L189 CegarLoopUtils]: For program point L2713(lines 2713 2725) no Hoare annotation was computed. [2021-01-06 19:03:48,588 INFO L185 CegarLoopUtils]: At program point L2713-3(lines 1 2842) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (= ~in_encrypted~0 0) (not (= ULTIMATE.start_setClientId_~handle 1)) (not (= 2 ULTIMATE.start_setup_chuck_~chuck___0)) (not (= ~__ste_email_to0~0 1)) (not (= ~rjh~0 1)) (= ~queue_empty~0 ULTIMATE.start_main_~tmp~4) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (= ULTIMATE.start_test_~op4~0 0) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_main_~tmp~4 1)) [2021-01-06 19:03:48,588 INFO L189 CegarLoopUtils]: For program point L2713-2(lines 2713 2725) no Hoare annotation was computed. [2021-01-06 19:03:48,588 INFO L185 CegarLoopUtils]: At program point L2713-5(lines 1 2842) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (= ~in_encrypted~0 0) (not (= ULTIMATE.start_setClientId_~handle 1)) (= ULTIMATE.start_test_~op5~0 0) (not (= 2 ULTIMATE.start_setup_chuck_~chuck___0)) (not (= ~__ste_email_to0~0 1)) (not (= ~rjh~0 1)) (= ~queue_empty~0 ULTIMATE.start_main_~tmp~4) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_main_~tmp~4 1)) [2021-01-06 19:03:48,588 INFO L189 CegarLoopUtils]: For program point L2713-4(lines 2713 2725) no Hoare annotation was computed. [2021-01-06 19:03:48,588 INFO L185 CegarLoopUtils]: At program point L2713-7(lines 1 2842) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (= ~in_encrypted~0 0) (not (= ULTIMATE.start_setClientId_~handle 1)) (not (= 2 ULTIMATE.start_setup_chuck_~chuck___0)) (not (= ~__ste_email_to0~0 1)) (not (= ~rjh~0 1)) (= ~queue_empty~0 ULTIMATE.start_main_~tmp~4) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_main_~tmp~4 1)) [2021-01-06 19:03:48,588 INFO L189 CegarLoopUtils]: For program point L2713-6(lines 2713 2725) no Hoare annotation was computed. [2021-01-06 19:03:48,588 INFO L189 CegarLoopUtils]: For program point L2449-1(lines 2449 2459) no Hoare annotation was computed. [2021-01-06 19:03:48,589 INFO L185 CegarLoopUtils]: At program point L2713-9(lines 1 2842) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (= ~in_encrypted~0 0) (not (= ULTIMATE.start_setClientId_~handle 1)) (not (= 2 ULTIMATE.start_setup_chuck_~chuck___0)) (not (= ~__ste_email_to0~0 1)) (not (= ~rjh~0 1)) (= ~queue_empty~0 ULTIMATE.start_main_~tmp~4) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_main_~tmp~4 1)) [2021-01-06 19:03:48,589 INFO L189 CegarLoopUtils]: For program point L2449(lines 2449 2459) no Hoare annotation was computed. [2021-01-06 19:03:48,589 INFO L189 CegarLoopUtils]: For program point L2713-8(lines 2713 2725) no Hoare annotation was computed. [2021-01-06 19:03:48,589 INFO L189 CegarLoopUtils]: For program point L2449-3(lines 2449 2459) no Hoare annotation was computed. [2021-01-06 19:03:48,589 INFO L189 CegarLoopUtils]: For program point L2449-2(lines 2449 2459) no Hoare annotation was computed. [2021-01-06 19:03:48,589 INFO L189 CegarLoopUtils]: For program point L2449-4(lines 2449 2459) no Hoare annotation was computed. [2021-01-06 19:03:48,589 INFO L185 CegarLoopUtils]: At program point L732(lines 1 2842) the Hoare annotation is: (and (= ~in_encrypted~0 0) (= ~queue_empty~0 1) (not (= ~__ste_email_to0~0 1)) (not (= ~rjh~0 1)) (not (= 2 ~__ste_Client_Keyring0_User0~0)) (= ~__ste_Client_Keyring0_User1~0 0)) [2021-01-06 19:03:48,589 INFO L189 CegarLoopUtils]: For program point L2714(lines 2714 2722) no Hoare annotation was computed. [2021-01-06 19:03:48,589 INFO L189 CegarLoopUtils]: For program point L2714-2(lines 2714 2722) no Hoare annotation was computed. [2021-01-06 19:03:48,590 INFO L189 CegarLoopUtils]: For program point L2714-4(lines 2714 2722) no Hoare annotation was computed. [2021-01-06 19:03:48,590 INFO L189 CegarLoopUtils]: For program point L2714-6(lines 2714 2722) no Hoare annotation was computed. [2021-01-06 19:03:48,590 INFO L189 CegarLoopUtils]: For program point L2714-8(lines 2714 2722) no Hoare annotation was computed. [2021-01-06 19:03:48,590 INFO L185 CegarLoopUtils]: At program point L931(lines 918 947) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (= ~in_encrypted~0 0) (not (= ULTIMATE.start_setClientId_~handle 1)) (not (= 2 ULTIMATE.start_setup_chuck_~chuck___0)) (not (= ~__ste_email_to0~0 1)) (not (= ~rjh~0 1)) (= ~queue_empty~0 ULTIMATE.start_main_~tmp~4) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_main_~tmp~4 1)) [2021-01-06 19:03:48,590 INFO L189 CegarLoopUtils]: For program point L2583(lines 2583 2629) no Hoare annotation was computed. [2021-01-06 19:03:48,590 INFO L189 CegarLoopUtils]: For program point L2584(lines 2584 2595) no Hoare annotation was computed. [2021-01-06 19:03:48,590 INFO L185 CegarLoopUtils]: At program point L867(lines 854 952) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (= ~in_encrypted~0 0) (not (= ULTIMATE.start_setClientId_~handle 1)) (not (= 2 ULTIMATE.start_setup_chuck_~chuck___0)) (not (= ~__ste_email_to0~0 1)) (not (= ~rjh~0 1)) (= ~queue_empty~0 ULTIMATE.start_main_~tmp~4) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_main_~tmp~4 1)) [2021-01-06 19:03:48,590 INFO L189 CegarLoopUtils]: For program point L801(lines 801 956) no Hoare annotation was computed. [2021-01-06 19:03:48,590 INFO L189 CegarLoopUtils]: For program point L2717(lines 2717 2721) no Hoare annotation was computed. [2021-01-06 19:03:48,591 INFO L189 CegarLoopUtils]: For program point L2717-3(lines 2717 2721) no Hoare annotation was computed. [2021-01-06 19:03:48,591 INFO L189 CegarLoopUtils]: For program point L2651-1(lines 2651 2682) no Hoare annotation was computed. [2021-01-06 19:03:48,591 INFO L189 CegarLoopUtils]: For program point L2651(lines 2651 2682) no Hoare annotation was computed. [2021-01-06 19:03:48,591 INFO L185 CegarLoopUtils]: At program point L2519(lines 2472 2525) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (= ~in_encrypted~0 0) (not (= ULTIMATE.start_setClientId_~handle 1)) (not (= 2 ULTIMATE.start_setup_chuck_~chuck___0)) (not (= ~__ste_email_to0~0 1)) (= ULTIMATE.start_test_~op1~0 0) (not (= ~rjh~0 1)) (= ~queue_empty~0 ULTIMATE.start_main_~tmp~4) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_main_~tmp~4 1)) [2021-01-06 19:03:48,591 INFO L189 CegarLoopUtils]: For program point L2717-6(lines 2717 2721) no Hoare annotation was computed. [2021-01-06 19:03:48,591 INFO L189 CegarLoopUtils]: For program point L2717-9(lines 2717 2721) no Hoare annotation was computed. [2021-01-06 19:03:48,591 INFO L189 CegarLoopUtils]: For program point L2717-12(lines 2717 2721) no Hoare annotation was computed. [2021-01-06 19:03:48,591 INFO L189 CegarLoopUtils]: For program point L1066(lines 1066 1074) no Hoare annotation was computed. [2021-01-06 19:03:48,591 INFO L189 CegarLoopUtils]: For program point L1066-2(lines 1066 1074) no Hoare annotation was computed. [2021-01-06 19:03:48,591 INFO L189 CegarLoopUtils]: For program point L1066-4(lines 1066 1074) no Hoare annotation was computed. [2021-01-06 19:03:48,592 INFO L189 CegarLoopUtils]: For program point L2652(lines 2652 2663) no Hoare annotation was computed. [2021-01-06 19:03:48,592 INFO L189 CegarLoopUtils]: For program point L2652-1(lines 2652 2663) no Hoare annotation was computed. [2021-01-06 19:03:48,592 INFO L189 CegarLoopUtils]: For program point L1199(lines 1199 1210) no Hoare annotation was computed. [2021-01-06 19:03:48,592 INFO L189 CegarLoopUtils]: For program point L1199-1(lines 1199 1210) no Hoare annotation was computed. [2021-01-06 19:03:48,592 INFO L189 CegarLoopUtils]: For program point L1199-2(lines 1199 1210) no Hoare annotation was computed. [2021-01-06 19:03:48,592 INFO L189 CegarLoopUtils]: For program point L1199-3(lines 1199 1210) no Hoare annotation was computed. [2021-01-06 19:03:48,592 INFO L189 CegarLoopUtils]: For program point L1199-4(lines 1199 1210) no Hoare annotation was computed. [2021-01-06 19:03:48,592 INFO L189 CegarLoopUtils]: For program point L1199-5(lines 1199 1210) no Hoare annotation was computed. [2021-01-06 19:03:48,592 INFO L189 CegarLoopUtils]: For program point L936(lines 936 943) no Hoare annotation was computed. [2021-01-06 19:03:48,592 INFO L185 CegarLoopUtils]: At program point L936-1(lines 793 957) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (= ~in_encrypted~0 0) (not (= ULTIMATE.start_setClientId_~handle 1)) (not (= 2 ULTIMATE.start_setup_chuck_~chuck___0)) (not (= ~__ste_email_to0~0 1)) (not (= ~rjh~0 1)) (= ~queue_empty~0 ULTIMATE.start_main_~tmp~4) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_main_~tmp~4 1)) [2021-01-06 19:03:48,593 INFO L189 CegarLoopUtils]: For program point L2786(lines 2786 2802) no Hoare annotation was computed. [2021-01-06 19:03:48,593 INFO L189 CegarLoopUtils]: For program point L2786-1(lines 2786 2802) no Hoare annotation was computed. [2021-01-06 19:03:48,593 INFO L189 CegarLoopUtils]: For program point L2588(lines 2588 2594) no Hoare annotation was computed. [2021-01-06 19:03:48,593 INFO L189 CegarLoopUtils]: For program point L1069(lines 1069 1073) no Hoare annotation was computed. [2021-01-06 19:03:48,593 INFO L185 CegarLoopUtils]: At program point L1069-2(lines 1062 1077) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (= ULTIMATE.start_createEmail_~msg~0 1) (= ~in_encrypted~0 0) (not (= ULTIMATE.start_setup_chuck_~chuck___0 1)) (not (= ~__ste_email_to0~0 1)) (not (= ~rjh~0 1)) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (not (= ULTIMATE.start_createEmail_~to 1)) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| ~queue_empty~0) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_main_~tmp~4 1)) [2021-01-06 19:03:48,593 INFO L189 CegarLoopUtils]: For program point L1069-3(lines 1069 1073) no Hoare annotation was computed. [2021-01-06 19:03:48,593 INFO L185 CegarLoopUtils]: At program point L1069-5(lines 1062 1077) the Hoare annotation is: (and (= ULTIMATE.start_setEmailTo_~handle 1) (= ~in_encrypted~0 0) (not (= ULTIMATE.start_setup_chuck_~chuck___0 1)) (not (= ~__ste_email_to0~0 1)) (not (= ~rjh~0 1)) (not (= ULTIMATE.start_setEmailTo_~value 1)) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (not (= ULTIMATE.start_createEmail_~to 1)) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| ~queue_empty~0) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_main_~tmp~4 1) (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (= ULTIMATE.start_createEmail_~msg~0 1)) [2021-01-06 19:03:48,593 INFO L189 CegarLoopUtils]: For program point L1069-6(lines 1069 1073) no Hoare annotation was computed. [2021-01-06 19:03:48,594 INFO L189 CegarLoopUtils]: For program point L805(lines 805 812) no Hoare annotation was computed. [2021-01-06 19:03:48,594 INFO L185 CegarLoopUtils]: At program point L1069-8(lines 1062 1077) the Hoare annotation is: false [2021-01-06 19:03:48,594 INFO L189 CegarLoopUtils]: For program point L872(lines 872 876) no Hoare annotation was computed. [2021-01-06 19:03:48,594 INFO L185 CegarLoopUtils]: At program point L740(lines 735 743) the Hoare annotation is: (and (= ~in_encrypted~0 0) (not (= ~__ste_email_to0~0 1)) (not (= ~rjh~0 1)) (not (= 2 ~__ste_Client_Keyring0_User0~0)) (= ~__ste_Client_Keyring0_User1~0 0) (= |ULTIMATE.start_valid_product_#res| ~queue_empty~0) (= |ULTIMATE.start_valid_product_#res| 1)) [2021-01-06 19:03:48,594 INFO L189 CegarLoopUtils]: For program point L1731(lines 1731 1741) no Hoare annotation was computed. [2021-01-06 19:03:48,594 INFO L189 CegarLoopUtils]: For program point L1731-1(lines 1731 1741) no Hoare annotation was computed. [2021-01-06 19:03:48,594 INFO L189 CegarLoopUtils]: For program point L2656(lines 2656 2662) no Hoare annotation was computed. [2021-01-06 19:03:48,594 INFO L189 CegarLoopUtils]: For program point L2656-1(lines 2656 2662) no Hoare annotation was computed. [2021-01-06 19:03:48,595 INFO L185 CegarLoopUtils]: At program point L2458(lines 2438 2462) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (= ~in_encrypted~0 0) (not (= ULTIMATE.start_setClientId_~handle 1)) (not (= 2 ULTIMATE.start_setup_chuck_~chuck___0)) (not (= ~__ste_email_to0~0 1)) (= ULTIMATE.start_test_~op1~0 0) (not (= ~rjh~0 1)) (= ~queue_empty~0 ULTIMATE.start_main_~tmp~4) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_main_~tmp~4 1)) [2021-01-06 19:03:48,595 INFO L185 CegarLoopUtils]: At program point L2458-2(lines 2438 2462) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (= ~in_encrypted~0 0) (not (= ULTIMATE.start_setClientId_~handle 1)) (= ULTIMATE.start_test_~op5~0 0) (not (= 2 ULTIMATE.start_setup_chuck_~chuck___0)) (not (= ~__ste_email_to0~0 1)) (not (= ~rjh~0 1)) (= ~queue_empty~0 ULTIMATE.start_main_~tmp~4) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_main_~tmp~4 1)) [2021-01-06 19:03:48,595 INFO L185 CegarLoopUtils]: At program point L2458-1(lines 2438 2462) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (= ~in_encrypted~0 0) (not (= ULTIMATE.start_setClientId_~handle 1)) (not (= 2 ULTIMATE.start_setup_chuck_~chuck___0)) (not (= ~__ste_email_to0~0 1)) (not (= ~rjh~0 1)) (= ~queue_empty~0 ULTIMATE.start_main_~tmp~4) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (= ULTIMATE.start_test_~op4~0 0) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_main_~tmp~4 1)) [2021-01-06 19:03:48,595 INFO L185 CegarLoopUtils]: At program point L2458-4(lines 2438 2462) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (= ~in_encrypted~0 0) (not (= ULTIMATE.start_setClientId_~handle 1)) (not (= 2 ULTIMATE.start_setup_chuck_~chuck___0)) (not (= ~__ste_email_to0~0 1)) (not (= ~rjh~0 1)) (= ~queue_empty~0 ULTIMATE.start_main_~tmp~4) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_main_~tmp~4 1)) [2021-01-06 19:03:48,595 INFO L185 CegarLoopUtils]: At program point L2458-3(lines 2438 2462) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (= ~in_encrypted~0 0) (not (= ULTIMATE.start_setClientId_~handle 1)) (not (= 2 ULTIMATE.start_setup_chuck_~chuck___0)) (not (= ~__ste_email_to0~0 1)) (not (= ~rjh~0 1)) (= ~queue_empty~0 ULTIMATE.start_main_~tmp~4) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_main_~tmp~4 1)) [2021-01-06 19:03:48,596 INFO L189 CegarLoopUtils]: For program point L1203(lines 1203 1209) no Hoare annotation was computed. [2021-01-06 19:03:48,596 INFO L189 CegarLoopUtils]: For program point L1203-1(lines 1203 1209) no Hoare annotation was computed. [2021-01-06 19:03:48,596 INFO L189 CegarLoopUtils]: For program point L1203-2(lines 1203 1209) no Hoare annotation was computed. [2021-01-06 19:03:48,596 INFO L189 CegarLoopUtils]: For program point L1203-3(lines 1203 1209) no Hoare annotation was computed. [2021-01-06 19:03:48,596 INFO L189 CegarLoopUtils]: For program point L1203-4(lines 1203 1209) no Hoare annotation was computed. [2021-01-06 19:03:48,596 INFO L189 CegarLoopUtils]: For program point L1203-5(lines 1203 1209) no Hoare annotation was computed. [2021-01-06 19:03:48,596 INFO L185 CegarLoopUtils]: At program point L1600(lines 1672 1684) the Hoare annotation is: (and (= ULTIMATE.start_setEmailTo_~handle 1) (not (= ULTIMATE.start_setup_chuck_~chuck___0 1)) (not (= ~__ste_email_to0~0 1)) (not (= ~rjh~0 1)) (not (= ULTIMATE.start_setEmailTo_~value 1)) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (not (= ULTIMATE.start_createEmail_~to 1)) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| ~queue_empty~0) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_main_~tmp~4 1) (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (= ULTIMATE.start_createEmail_~msg~0 1)) [2021-01-06 19:03:48,596 INFO L189 CegarLoopUtils]: For program point L2790(lines 2790 2801) no Hoare annotation was computed. [2021-01-06 19:03:48,596 INFO L189 CegarLoopUtils]: For program point L2790-1(lines 2790 2801) no Hoare annotation was computed. [2021-01-06 19:03:48,597 INFO L189 CegarLoopUtils]: For program point L1403(lines 1403 1416) no Hoare annotation was computed. [2021-01-06 19:03:48,597 INFO L185 CegarLoopUtils]: At program point L1403-1(lines 1393 1419) the Hoare annotation is: (and (= ULTIMATE.start_setEmailTo_~handle 1) (= ~in_encrypted~0 0) (not (= ULTIMATE.start_setup_chuck_~chuck___0 1)) (not (= ~__ste_email_to0~0 1)) (not (= ~rjh~0 1)) (not (= ULTIMATE.start_setEmailTo_~value 1)) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (not (= ULTIMATE.start_createEmail_~to 1)) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| ~queue_empty~0) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_main_~tmp~4 1) (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (= ULTIMATE.start_createEmail_~msg~0 1)) [2021-01-06 19:03:48,597 INFO L189 CegarLoopUtils]: For program point L1403-2(lines 1403 1416) no Hoare annotation was computed. [2021-01-06 19:03:48,597 INFO L192 CegarLoopUtils]: At program point L1403-3(lines 1393 1419) the Hoare annotation is: true [2021-01-06 19:03:48,597 INFO L189 CegarLoopUtils]: For program point L1735(lines 1735 1740) no Hoare annotation was computed. [2021-01-06 19:03:48,597 INFO L189 CegarLoopUtils]: For program point L1735-1(lines 1735 1740) no Hoare annotation was computed. [2021-01-06 19:03:48,597 INFO L185 CegarLoopUtils]: At program point L1208(lines 1195 1213) the Hoare annotation is: false [2021-01-06 19:03:48,598 INFO L185 CegarLoopUtils]: At program point L1208-1(lines 1195 1213) the Hoare annotation is: (and (= ULTIMATE.start_setEmailTo_~handle 1) (= ~in_encrypted~0 0) (not (= ULTIMATE.start_setup_chuck_~chuck___0 1)) (not (= ~__ste_email_to0~0 1)) (not (= ~rjh~0 1)) (not (= ULTIMATE.start_setEmailTo_~value 1)) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (not (= ULTIMATE.start_createEmail_~to 1)) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| ~queue_empty~0) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_main_~tmp~4 1) (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (= ULTIMATE.start_createEmail_~msg~0 1)) [2021-01-06 19:03:48,598 INFO L185 CegarLoopUtils]: At program point L1208-2(lines 1195 1213) the Hoare annotation is: (and (= ULTIMATE.start_setEmailTo_~handle 1) (not (= ULTIMATE.start_setup_chuck_~chuck___0 1)) (not (= ~__ste_email_to0~0 1)) (not (= ~rjh~0 1)) (not (= ULTIMATE.start_setEmailTo_~value 1)) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (not (= ULTIMATE.start_createEmail_~to 1)) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| ~queue_empty~0) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_main_~tmp~4 1) (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (= ULTIMATE.start_createEmail_~msg~0 1)) [2021-01-06 19:03:48,598 INFO L185 CegarLoopUtils]: At program point L1208-3(lines 1195 1213) the Hoare annotation is: false [2021-01-06 19:03:48,598 INFO L192 CegarLoopUtils]: At program point L1208-4(lines 1195 1213) the Hoare annotation is: true [2021-01-06 19:03:48,598 INFO L192 CegarLoopUtils]: At program point L1208-5(lines 1195 1213) the Hoare annotation is: true [2021-01-06 19:03:48,598 INFO L185 CegarLoopUtils]: At program point L878(lines 868 951) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (= ~in_encrypted~0 0) (not (= ULTIMATE.start_setClientId_~handle 1)) (not (= 2 ULTIMATE.start_setup_chuck_~chuck___0)) (not (= ~__ste_email_to0~0 1)) (not (= ~rjh~0 1)) (= ~queue_empty~0 ULTIMATE.start_main_~tmp~4) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_main_~tmp~4 1)) [2021-01-06 19:03:48,598 INFO L189 CegarLoopUtils]: For program point L2794(lines 2794 2800) no Hoare annotation was computed. [2021-01-06 19:03:48,598 INFO L189 CegarLoopUtils]: For program point L2794-1(lines 2794 2800) no Hoare annotation was computed. [2021-01-06 19:03:48,599 INFO L189 CegarLoopUtils]: For program point L2530(lines 2530 2566) no Hoare annotation was computed. [2021-01-06 19:03:48,599 INFO L189 CegarLoopUtils]: For program point L2530-2(lines 2530 2566) no Hoare annotation was computed. [2021-01-06 19:03:48,599 INFO L189 CegarLoopUtils]: For program point L2530-1(lines 2530 2566) no Hoare annotation was computed. [2021-01-06 19:03:48,599 INFO L189 CegarLoopUtils]: For program point L2398(lines 2398 2414) no Hoare annotation was computed. [2021-01-06 19:03:48,599 INFO L189 CegarLoopUtils]: For program point L2530-4(lines 2530 2566) no Hoare annotation was computed. [2021-01-06 19:03:48,599 INFO L189 CegarLoopUtils]: For program point L1407(lines 1407 1413) no Hoare annotation was computed. [2021-01-06 19:03:48,599 INFO L189 CegarLoopUtils]: For program point L2530-3(lines 2530 2566) no Hoare annotation was computed. [2021-01-06 19:03:48,599 INFO L189 CegarLoopUtils]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2021-01-06 19:03:48,599 INFO L189 CegarLoopUtils]: For program point L2398-2(lines 2398 2414) no Hoare annotation was computed. [2021-01-06 19:03:48,599 INFO L189 CegarLoopUtils]: For program point L1407-2(lines 1407 1413) no Hoare annotation was computed. [2021-01-06 19:03:48,599 INFO L189 CegarLoopUtils]: For program point L2398-1(lines 2398 2414) no Hoare annotation was computed. [2021-01-06 19:03:48,600 INFO L189 CegarLoopUtils]: For program point L2398-4(lines 2398 2414) no Hoare annotation was computed. [2021-01-06 19:03:48,600 INFO L189 CegarLoopUtils]: For program point L2398-3(lines 2398 2414) no Hoare annotation was computed. [2021-01-06 19:03:48,600 INFO L189 CegarLoopUtils]: For program point L2597(lines 2597 2628) no Hoare annotation was computed. [2021-01-06 19:03:48,600 INFO L189 CegarLoopUtils]: For program point L2531(lines 2531 2539) no Hoare annotation was computed. [2021-01-06 19:03:48,600 INFO L189 CegarLoopUtils]: For program point L2531-2(lines 2531 2539) no Hoare annotation was computed. [2021-01-06 19:03:48,600 INFO L189 CegarLoopUtils]: For program point L2531-4(lines 2531 2539) no Hoare annotation was computed. [2021-01-06 19:03:48,600 INFO L189 CegarLoopUtils]: For program point L2531-6(lines 2531 2539) no Hoare annotation was computed. [2021-01-06 19:03:48,600 INFO L189 CegarLoopUtils]: For program point L2531-8(lines 2531 2539) no Hoare annotation was computed. [2021-01-06 19:03:48,600 INFO L185 CegarLoopUtils]: At program point L814(lines 801 956) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (= ~in_encrypted~0 0) (not (= ULTIMATE.start_setClientId_~handle 1)) (not (= 2 ULTIMATE.start_setup_chuck_~chuck___0)) (not (= ~__ste_email_to0~0 1)) (not (= ~rjh~0 1)) (= ~queue_empty~0 ULTIMATE.start_main_~tmp~4) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_main_~tmp~4 1)) [2021-01-06 19:03:48,600 INFO L185 CegarLoopUtils]: At program point L616(lines 597 618) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (= ~in_encrypted~0 0) (not (= ULTIMATE.start_setClientId_~handle 1)) (not (= 2 ULTIMATE.start_setup_chuck_~chuck___0)) (not (= ~__ste_email_to0~0 1)) (= ULTIMATE.start_test_~op1~0 0) (not (= ~rjh~0 1)) (= ~queue_empty~0 ULTIMATE.start_main_~tmp~4) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_main_~tmp~4 1)) [2021-01-06 19:03:48,601 INFO L189 CegarLoopUtils]: For program point L2598(lines 2598 2609) no Hoare annotation was computed. [2021-01-06 19:03:48,601 INFO L189 CegarLoopUtils]: For program point L749(line 749) no Hoare annotation was computed. [2021-01-06 19:03:48,601 INFO L189 CegarLoopUtils]: For program point L749-1(line 749) no Hoare annotation was computed. [2021-01-06 19:03:48,601 INFO L189 CegarLoopUtils]: For program point L2665-1(lines 2665 2681) no Hoare annotation was computed. [2021-01-06 19:03:48,601 INFO L189 CegarLoopUtils]: For program point L2665(lines 2665 2681) no Hoare annotation was computed. [2021-01-06 19:03:48,601 INFO L189 CegarLoopUtils]: For program point L2666(lines 2666 2677) no Hoare annotation was computed. [2021-01-06 19:03:48,601 INFO L189 CegarLoopUtils]: For program point L2666-1(lines 2666 2677) no Hoare annotation was computed. [2021-01-06 19:03:48,601 INFO L189 CegarLoopUtils]: For program point L2534(lines 2534 2538) no Hoare annotation was computed. [2021-01-06 19:03:48,601 INFO L189 CegarLoopUtils]: For program point L2402(lines 2402 2413) no Hoare annotation was computed. [2021-01-06 19:03:48,601 INFO L189 CegarLoopUtils]: For program point L2534-3(lines 2534 2538) no Hoare annotation was computed. [2021-01-06 19:03:48,602 INFO L189 CegarLoopUtils]: For program point L2402-2(lines 2402 2413) no Hoare annotation was computed. [2021-01-06 19:03:48,602 INFO L189 CegarLoopUtils]: For program point L2534-6(lines 2534 2538) no Hoare annotation was computed. [2021-01-06 19:03:48,602 INFO L189 CegarLoopUtils]: For program point L2402-1(lines 2402 2413) no Hoare annotation was computed. [2021-01-06 19:03:48,602 INFO L189 CegarLoopUtils]: For program point L2402-4(lines 2402 2413) no Hoare annotation was computed. [2021-01-06 19:03:48,602 INFO L189 CegarLoopUtils]: For program point L2402-3(lines 2402 2413) no Hoare annotation was computed. [2021-01-06 19:03:48,602 INFO L189 CegarLoopUtils]: For program point L2534-9(lines 2534 2538) no Hoare annotation was computed. [2021-01-06 19:03:48,602 INFO L189 CegarLoopUtils]: For program point L2534-12(lines 2534 2538) no Hoare annotation was computed. [2021-01-06 19:03:48,602 INFO L189 CegarLoopUtils]: For program point L883(lines 883 890) no Hoare annotation was computed. [2021-01-06 19:03:48,602 INFO L185 CegarLoopUtils]: At program point L2799-1(lines 2782 2805) the Hoare annotation is: false [2021-01-06 19:03:48,603 INFO L185 CegarLoopUtils]: At program point L2799(lines 2782 2805) the Hoare annotation is: (and (= ULTIMATE.start_setEmailTo_~handle 1) (= ~in_encrypted~0 0) (not (= ULTIMATE.start_setup_chuck_~chuck___0 1)) (not (= ~__ste_email_to0~0 1)) (not (= ~rjh~0 1)) (not (= ULTIMATE.start_setEmailTo_~value 1)) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (not (= ULTIMATE.start_createEmail_~to 1)) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| ~queue_empty~0) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_main_~tmp~4 1) (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (= ULTIMATE.start_createEmail_~msg~0 1)) [2021-01-06 19:03:48,603 INFO L185 CegarLoopUtils]: At program point L1743(lines 1722 1746) the Hoare annotation is: (and (= ULTIMATE.start_setEmailTo_~handle 1) (not (= ULTIMATE.start_setup_chuck_~chuck___0 1)) (not (= ~__ste_email_to0~0 1)) (not (= ~rjh~0 1)) (not (= ULTIMATE.start_setEmailTo_~value 1)) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (not (= ULTIMATE.start_createEmail_~to 1)) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| ~queue_empty~0) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_main_~tmp~4 1) (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (= ULTIMATE.start_createEmail_~msg~0 1)) [2021-01-06 19:03:48,603 INFO L192 CegarLoopUtils]: At program point L1743-1(lines 1722 1746) the Hoare annotation is: true [2021-01-06 19:03:48,603 INFO L189 CegarLoopUtils]: For program point L2602(lines 2602 2608) no Hoare annotation was computed. [2021-01-06 19:03:48,603 INFO L189 CegarLoopUtils]: For program point L819(lines 819 823) no Hoare annotation was computed. [2021-01-06 19:03:48,603 INFO L189 CegarLoopUtils]: For program point L1084(lines 1084 1095) no Hoare annotation was computed. [2021-01-06 19:03:48,603 INFO L189 CegarLoopUtils]: For program point L1084-1(lines 1084 1095) no Hoare annotation was computed. [2021-01-06 19:03:48,603 INFO L189 CegarLoopUtils]: For program point L1084-2(lines 1084 1095) no Hoare annotation was computed. [2021-01-06 19:03:48,604 INFO L189 CegarLoopUtils]: For program point L1084-3(lines 1084 1095) no Hoare annotation was computed. [2021-01-06 19:03:48,604 INFO L189 CegarLoopUtils]: For program point L2670(lines 2670 2676) no Hoare annotation was computed. [2021-01-06 19:03:48,604 INFO L189 CegarLoopUtils]: For program point L2670-1(lines 2670 2676) no Hoare annotation was computed. [2021-01-06 19:03:48,604 INFO L189 CegarLoopUtils]: For program point L2406(lines 2406 2412) no Hoare annotation was computed. [2021-01-06 19:03:48,604 INFO L189 CegarLoopUtils]: For program point L2406-2(lines 2406 2412) no Hoare annotation was computed. [2021-01-06 19:03:48,604 INFO L189 CegarLoopUtils]: For program point L2406-1(lines 2406 2412) no Hoare annotation was computed. [2021-01-06 19:03:48,604 INFO L189 CegarLoopUtils]: For program point L2406-4(lines 2406 2412) no Hoare annotation was computed. [2021-01-06 19:03:48,604 INFO L189 CegarLoopUtils]: For program point L2406-3(lines 2406 2412) no Hoare annotation was computed. [2021-01-06 19:03:48,604 INFO L189 CegarLoopUtils]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2021-01-06 19:03:48,604 INFO L189 CegarLoopUtils]: For program point L1218(lines 1218 1226) no Hoare annotation was computed. [2021-01-06 19:03:48,604 INFO L189 CegarLoopUtils]: For program point L1218-2(lines 1218 1226) no Hoare annotation was computed. [2021-01-06 19:03:48,605 INFO L189 CegarLoopUtils]: For program point L1218-4(lines 1218 1226) no Hoare annotation was computed. [2021-01-06 19:03:48,605 INFO L189 CegarLoopUtils]: For program point L1218-6(lines 1218 1226) no Hoare annotation was computed. [2021-01-06 19:03:48,605 INFO L189 CegarLoopUtils]: For program point L2541-1(lines 2541 2565) no Hoare annotation was computed. [2021-01-06 19:03:48,605 INFO L189 CegarLoopUtils]: For program point L2541(lines 2541 2565) no Hoare annotation was computed. [2021-01-06 19:03:48,605 INFO L189 CegarLoopUtils]: For program point L2541-3(lines 2541 2565) no Hoare annotation was computed. [2021-01-06 19:03:48,605 INFO L189 CegarLoopUtils]: For program point L2541-2(lines 2541 2565) no Hoare annotation was computed. [2021-01-06 19:03:48,605 INFO L189 CegarLoopUtils]: For program point L2541-4(lines 2541 2565) no Hoare annotation was computed. [2021-01-06 19:03:48,605 INFO L189 CegarLoopUtils]: For program point L1088(lines 1088 1094) no Hoare annotation was computed. [2021-01-06 19:03:48,605 INFO L189 CegarLoopUtils]: For program point L1088-1(lines 1088 1094) no Hoare annotation was computed. [2021-01-06 19:03:48,605 INFO L189 CegarLoopUtils]: For program point L1088-2(lines 1088 1094) no Hoare annotation was computed. [2021-01-06 19:03:48,605 INFO L189 CegarLoopUtils]: For program point L1088-3(lines 1088 1094) no Hoare annotation was computed. [2021-01-06 19:03:48,605 INFO L189 CegarLoopUtils]: For program point L2542(lines 2542 2550) no Hoare annotation was computed. [2021-01-06 19:03:48,606 INFO L189 CegarLoopUtils]: For program point L2476(lines 2476 2522) no Hoare annotation was computed. [2021-01-06 19:03:48,606 INFO L189 CegarLoopUtils]: For program point L2542-2(lines 2542 2550) no Hoare annotation was computed. [2021-01-06 19:03:48,606 INFO L189 CegarLoopUtils]: For program point L2542-4(lines 2542 2550) no Hoare annotation was computed. [2021-01-06 19:03:48,606 INFO L189 CegarLoopUtils]: For program point L2542-6(lines 2542 2550) no Hoare annotation was computed. [2021-01-06 19:03:48,606 INFO L189 CegarLoopUtils]: For program point L2542-8(lines 2542 2550) no Hoare annotation was computed. [2021-01-06 19:03:48,606 INFO L189 CegarLoopUtils]: For program point L1221(lines 1221 1225) no Hoare annotation was computed. [2021-01-06 19:03:48,606 INFO L189 CegarLoopUtils]: For program point L1221-3(lines 1221 1225) no Hoare annotation was computed. [2021-01-06 19:03:48,606 INFO L185 CegarLoopUtils]: At program point L1221-5(lines 1214 1229) the Hoare annotation is: (and (= ULTIMATE.start_setEmailTo_~handle 1) (not (= ULTIMATE.start_setup_chuck_~chuck___0 1)) (not (= ~__ste_email_to0~0 1)) (not (= ~rjh~0 1)) (not (= ULTIMATE.start_setEmailTo_~value 1)) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (not (= ULTIMATE.start_createEmail_~to 1)) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| ~queue_empty~0) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_main_~tmp~4 1) (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (= ULTIMATE.start_createEmail_~msg~0 1)) [2021-01-06 19:03:48,606 INFO L189 CegarLoopUtils]: For program point L1221-6(lines 1221 1225) no Hoare annotation was computed. [2021-01-06 19:03:48,607 INFO L189 CegarLoopUtils]: For program point L1221-9(lines 1221 1225) no Hoare annotation was computed. [2021-01-06 19:03:48,607 INFO L192 CegarLoopUtils]: At program point L1221-11(lines 1214 1229) the Hoare annotation is: true [2021-01-06 19:03:48,607 INFO L185 CegarLoopUtils]: At program point L825(lines 815 955) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (= ~in_encrypted~0 0) (not (= ULTIMATE.start_setClientId_~handle 1)) (not (= 2 ULTIMATE.start_setup_chuck_~chuck___0)) (not (= ~__ste_email_to0~0 1)) (not (= ~rjh~0 1)) (= ~queue_empty~0 ULTIMATE.start_main_~tmp~4) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_main_~tmp~4 1)) [2021-01-06 19:03:48,607 INFO L189 CegarLoopUtils]: For program point L2477(lines 2477 2488) no Hoare annotation was computed. [2021-01-06 19:03:48,607 INFO L185 CegarLoopUtils]: At program point L2411-1(lines 2394 2417) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (= ~in_encrypted~0 0) (not (= ULTIMATE.start_setClientId_~handle 1)) (not (= 2 ULTIMATE.start_setup_chuck_~chuck___0)) (not (= ~__ste_email_to0~0 1)) (not (= ~rjh~0 1)) (= ~queue_empty~0 ULTIMATE.start_main_~tmp~4) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (= ULTIMATE.start_test_~op4~0 0) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_main_~tmp~4 1)) [2021-01-06 19:03:48,607 INFO L185 CegarLoopUtils]: At program point L2411(lines 2394 2417) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (= ~in_encrypted~0 0) (not (= ULTIMATE.start_setClientId_~handle 1)) (not (= 2 ULTIMATE.start_setup_chuck_~chuck___0)) (not (= ~__ste_email_to0~0 1)) (= ULTIMATE.start_test_~op1~0 0) (not (= ~rjh~0 1)) (= ~queue_empty~0 ULTIMATE.start_main_~tmp~4) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_main_~tmp~4 1)) [2021-01-06 19:03:48,607 INFO L185 CegarLoopUtils]: At program point L2411-3(lines 2394 2417) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (= ~in_encrypted~0 0) (not (= ULTIMATE.start_setClientId_~handle 1)) (not (= 2 ULTIMATE.start_setup_chuck_~chuck___0)) (not (= ~__ste_email_to0~0 1)) (not (= ~rjh~0 1)) (= ~queue_empty~0 ULTIMATE.start_main_~tmp~4) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_main_~tmp~4 1)) [2021-01-06 19:03:48,608 INFO L185 CegarLoopUtils]: At program point L2411-2(lines 2394 2417) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (= ~in_encrypted~0 0) (not (= ULTIMATE.start_setClientId_~handle 1)) (= ULTIMATE.start_test_~op5~0 0) (not (= 2 ULTIMATE.start_setup_chuck_~chuck___0)) (not (= ~__ste_email_to0~0 1)) (not (= ~rjh~0 1)) (= ~queue_empty~0 ULTIMATE.start_main_~tmp~4) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_main_~tmp~4 1)) [2021-01-06 19:03:48,608 INFO L185 CegarLoopUtils]: At program point L2411-4(lines 2394 2417) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (= ~in_encrypted~0 0) (not (= ULTIMATE.start_setClientId_~handle 1)) (not (= 2 ULTIMATE.start_setup_chuck_~chuck___0)) (not (= ~__ste_email_to0~0 1)) (not (= ~rjh~0 1)) (= ~queue_empty~0 ULTIMATE.start_main_~tmp~4) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_main_~tmp~4 1)) [2021-01-06 19:03:48,608 INFO L185 CegarLoopUtils]: At program point L958(lines 792 959) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (= ~in_encrypted~0 0) (not (= ULTIMATE.start_setup_chuck_~chuck___0 1)) (not (= ~__ste_email_to0~0 1)) (not (= ~rjh~0 1)) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| ~queue_empty~0) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_main_~tmp~4 1)) [2021-01-06 19:03:48,608 INFO L185 CegarLoopUtils]: At program point L892(lines 879 950) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle ULTIMATE.start_setup_chuck_~chuck___0) (= ~in_encrypted~0 0) (not (= ULTIMATE.start_setClientId_~handle 1)) (not (= 2 ULTIMATE.start_setup_chuck_~chuck___0)) (not (= ~__ste_email_to0~0 1)) (not (= ~rjh~0 1)) (= ~queue_empty~0 ULTIMATE.start_main_~tmp~4) (not (= ULTIMATE.start_setup_rjh_~rjh___0 1)) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_main_~tmp~4 1)) [2021-01-06 19:03:48,608 INFO L189 CegarLoopUtils]: For program point L2611(lines 2611 2627) no Hoare annotation was computed. [2021-01-06 19:03:48,608 INFO L189 CegarLoopUtils]: For program point L2545(lines 2545 2549) no Hoare annotation was computed. [2021-01-06 19:03:48,608 INFO L189 CegarLoopUtils]: For program point L2545-3(lines 2545 2549) no Hoare annotation was computed. [2021-01-06 19:03:48,609 INFO L189 CegarLoopUtils]: For program point L2545-6(lines 2545 2549) no Hoare annotation was computed. [2021-01-06 19:03:48,609 INFO L189 CegarLoopUtils]: For program point L2545-9(lines 2545 2549) no Hoare annotation was computed. [2021-01-06 19:03:48,609 INFO L189 CegarLoopUtils]: For program point L2545-12(lines 2545 2549) no Hoare annotation was computed. [2021-01-06 19:03:48,717 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 06.01 07:03:48 BoogieIcfgContainer [2021-01-06 19:03:48,717 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-01-06 19:03:48,718 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2021-01-06 19:03:48,718 INFO L271 PluginConnector]: Initializing Witness Printer... [2021-01-06 19:03:48,718 INFO L275 PluginConnector]: Witness Printer initialized [2021-01-06 19:03:48,719 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.01 07:02:18" (3/4) ... [2021-01-06 19:03:48,722 INFO L137 WitnessPrinter]: Generating witness for correct program [2021-01-06 19:03:48,758 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 134 nodes and edges [2021-01-06 19:03:48,762 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 74 nodes and edges [2021-01-06 19:03:48,765 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 7 nodes and edges [2021-01-06 19:03:48,769 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2021-01-06 19:03:48,772 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2021-01-06 19:03:48,775 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2021-01-06 19:03:48,810 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((in_encrypted == 0 && !(__ste_email_to0 == 1)) && !(rjh == 1)) && !(2 == __ste_Client_Keyring0_User0)) && __ste_Client_Keyring0_User1 == 0) && \result == queue_empty) && \result == 1 [2021-01-06 19:03:48,810 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((in_encrypted == 0 && !(__ste_email_to0 == 1)) && !(rjh == 1)) && !(2 == __ste_Client_Keyring0_User0)) && __ste_Client_Keyring0_User1 == 0) && \result == queue_empty) && !(handle == 2)) && \result == 1) && tmp == 1 [2021-01-06 19:03:48,811 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((in_encrypted == 0 && !(__ste_email_to0 == 1)) && !(2 == __ste_Client_Keyring0_User0)) && !(rjh == 1)) && __ste_Client_Keyring0_User1 == 0) && !(handle == 2)) && \result == queue_empty) && \result == 1) && tmp == 1 [2021-01-06 19:03:48,811 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((in_encrypted == 0 && queue_empty == 1) && !(__ste_email_to0 == 1)) && queue_empty == tmp) && !(2 == __ste_Client_Keyring0_User0)) && __ste_Client_Keyring0_User1 == 0) && handle == rjh___0) && rjh == handle) && rjh == 2) && \result == queue_empty [2021-01-06 19:03:48,811 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((in_encrypted == 0 && !(__ste_email_to0 == 1)) && queue_empty == tmp) && !(2 == __ste_Client_Keyring0_User0)) && handle == 2) && __ste_Client_Keyring0_User1 == 0) && handle == rjh___0) && !(handle == 1)) && rjh == 2) && \result == 1) && tmp == 1 [2021-01-06 19:03:48,812 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((in_encrypted == 0 && !(__ste_email_to0 == 1)) && __ste_Client_Keyring0_User1 == 0) && !(rjh___0 == 1)) && !(handle == 1)) && rjh == 2) && \result == 1) && tmp == 1) && handle == chuck___0) && !(handle == 1)) && !(2 == chuck___0)) && queue_empty == tmp) && !(2 == __ste_Client_Keyring0_User0) [2021-01-06 19:03:48,812 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((in_encrypted == 0 && !(__ste_email_to0 == 1)) && __ste_Client_Keyring0_User1 == 0) && !(rjh___0 == 1)) && !(handle == 1)) && rjh == 2) && \result == 1) && tmp == 1) && handle == chuck___0) && !(handle == 1)) && !(2 == chuck___0)) && queue_empty == tmp) && !(2 == __ste_Client_Keyring0_User0)) && !(handle == 2) [2021-01-06 19:03:48,812 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((in_encrypted == 0 && !(__ste_email_to0 == 1)) && __ste_Client_Keyring0_User1 == 0) && !(rjh___0 == 1)) && !(handle == 1)) && rjh == 2) && \result == 1) && tmp == 1) && handle == chuck___0) && !(handle == 1)) && !(2 == chuck___0)) && queue_empty == tmp) && !(2 == __ste_Client_Keyring0_User0)) && !(handle == 2) [2021-01-06 19:03:48,813 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((handle == chuck___0 && in_encrypted == 0) && !(handle == 1)) && !(2 == chuck___0)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && queue_empty == tmp) && !(rjh___0 == 1)) && \result == 1) && tmp == 1 [2021-01-06 19:03:48,813 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((handle == chuck___0 && in_encrypted == 0) && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && !(rjh___0 == 1)) && !(handle == 2)) && \result == queue_empty) && \result == 1) && tmp == 1 [2021-01-06 19:03:48,813 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((handle == chuck___0 && in_encrypted == 0) && !(handle == 1)) && !(2 == chuck___0)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && queue_empty == tmp) && !(rjh___0 == 1)) && \result == 1) && tmp == 1 [2021-01-06 19:03:48,813 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((handle == chuck___0 && in_encrypted == 0) && !(handle == 1)) && !(2 == chuck___0)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && queue_empty == tmp) && !(rjh___0 == 1)) && \result == 1) && tmp == 1 [2021-01-06 19:03:48,813 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((handle == chuck___0 && in_encrypted == 0) && !(handle == 1)) && !(2 == chuck___0)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && queue_empty == tmp) && !(rjh___0 == 1)) && \result == 1) && tmp == 1 [2021-01-06 19:03:48,814 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((handle == chuck___0 && in_encrypted == 0) && !(handle == 1)) && !(2 == chuck___0)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && queue_empty == tmp) && !(rjh___0 == 1)) && \result == 1) && tmp == 1 [2021-01-06 19:03:48,814 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((handle == chuck___0 && in_encrypted == 0) && !(handle == 1)) && !(2 == chuck___0)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && queue_empty == tmp) && !(rjh___0 == 1)) && \result == 1) && tmp == 1 [2021-01-06 19:03:48,814 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((handle == chuck___0 && in_encrypted == 0) && !(handle == 1)) && !(2 == chuck___0)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && queue_empty == tmp) && !(rjh___0 == 1)) && \result == 1) && tmp == 1 [2021-01-06 19:03:48,814 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((handle == chuck___0 && in_encrypted == 0) && !(handle == 1)) && !(2 == chuck___0)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && queue_empty == tmp) && !(rjh___0 == 1)) && \result == 1) && tmp == 1 [2021-01-06 19:03:48,815 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((handle == chuck___0 && in_encrypted == 0) && !(handle == 1)) && !(2 == chuck___0)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && queue_empty == tmp) && !(rjh___0 == 1)) && \result == 1) && tmp == 1 [2021-01-06 19:03:48,815 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((handle == chuck___0 && in_encrypted == 0) && !(handle == 1)) && !(2 == chuck___0)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && queue_empty == tmp) && !(rjh___0 == 1)) && \result == 1) && tmp == 1 [2021-01-06 19:03:48,815 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((handle == chuck___0 && in_encrypted == 0) && !(handle == 1)) && !(2 == chuck___0)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && queue_empty == tmp) && !(rjh___0 == 1)) && \result == 1) && tmp == 1 [2021-01-06 19:03:48,815 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((handle == chuck___0 && in_encrypted == 0) && !(handle == 1)) && !(2 == chuck___0)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && queue_empty == tmp) && !(rjh___0 == 1)) && !(handle == 1)) && op3 == 0) && \result == 1) && tmp == 1 [2021-01-06 19:03:48,816 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((handle == chuck___0 && in_encrypted == 0) && !(handle == 1)) && !(2 == chuck___0)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && queue_empty == tmp) && !(rjh___0 == 1)) && !(handle == 1)) && \result == 1) && tmp == 1 [2021-01-06 19:03:48,816 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((handle == chuck___0 && msg == 1) && in_encrypted == 0) && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && !(rjh___0 == 1)) && !(to == 1)) && !(handle == 2)) && \result == queue_empty) && \result == 1) && tmp == 1 [2021-01-06 19:03:48,817 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((handle == chuck___0 && in_encrypted == 0) && !(handle == 1)) && !(2 == chuck___0)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && queue_empty == tmp) && !(rjh___0 == 1)) && \result == 1) && tmp == 1 [2021-01-06 19:03:48,817 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((handle == 1 && in_encrypted == 0) && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && !(value == 1)) && !(rjh___0 == 1)) && !(to == 1)) && !(handle == 2)) && \result == queue_empty) && \result == 1) && tmp == 1) && handle == chuck___0) && msg == 1 [2021-01-06 19:03:48,817 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((handle == chuck___0 && in_encrypted == 0) && !(handle == 1)) && !(2 == chuck___0)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && queue_empty == tmp) && !(rjh___0 == 1)) && op4 == 0) && \result == 1) && tmp == 1 [2021-01-06 19:03:48,818 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((handle == chuck___0 && in_encrypted == 0) && !(handle == 1)) && !(2 == chuck___0)) && !(__ste_email_to0 == 1)) && op1 == 0) && !(rjh == 1)) && queue_empty == tmp) && !(rjh___0 == 1)) && \result == 1) && tmp == 1 [2021-01-06 19:03:48,818 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((handle == chuck___0 && in_encrypted == 0) && !(handle == 1)) && op5 == 0) && !(2 == chuck___0)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && queue_empty == tmp) && !(rjh___0 == 1)) && \result == 1) && tmp == 1 [2021-01-06 19:03:48,818 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((handle == 1 && in_encrypted == 0) && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && !(value == 1)) && !(rjh___0 == 1)) && !(to == 1)) && !(handle == 2)) && \result == queue_empty) && \result == 1) && tmp == 1) && handle == chuck___0) && msg == 1 [2021-01-06 19:03:48,818 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((handle == chuck___0 && in_encrypted == 0) && !(handle == 1)) && !(2 == chuck___0)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && queue_empty == tmp) && !(rjh___0 == 1)) && \result == 1) && tmp == 1 [2021-01-06 19:03:48,819 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((handle == chuck___0 && in_encrypted == 0) && !(handle == 1)) && !(2 == chuck___0)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && queue_empty == tmp) && !(rjh___0 == 1)) && \result == 1) && tmp == 1 [2021-01-06 19:03:48,819 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((handle == chuck___0 && in_encrypted == 0) && !(handle == 1)) && !(2 == chuck___0)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && queue_empty == tmp) && !(rjh___0 == 1)) && op4 == 0) && \result == 1) && tmp == 1 [2021-01-06 19:03:48,819 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((handle == chuck___0 && in_encrypted == 0) && !(handle == 1)) && !(2 == chuck___0)) && !(__ste_email_to0 == 1)) && op1 == 0) && !(rjh == 1)) && queue_empty == tmp) && !(rjh___0 == 1)) && \result == 1) && tmp == 1 [2021-01-06 19:03:48,819 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((handle == chuck___0 && in_encrypted == 0) && !(handle == 1)) && op5 == 0) && !(2 == chuck___0)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && queue_empty == tmp) && !(rjh___0 == 1)) && \result == 1) && tmp == 1 [2021-01-06 19:03:48,820 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((handle == chuck___0 && in_encrypted == 0) && !(handle == 1)) && !(2 == chuck___0)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && queue_empty == tmp) && !(rjh___0 == 1)) && op4 == 0) && \result == 1) && tmp == 1 [2021-01-06 19:03:48,820 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((handle == chuck___0 && in_encrypted == 0) && !(handle == 1)) && !(2 == chuck___0)) && !(__ste_email_to0 == 1)) && op1 == 0) && !(rjh == 1)) && queue_empty == tmp) && !(rjh___0 == 1)) && \result == 1) && tmp == 1 [2021-01-06 19:03:48,820 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((handle == chuck___0 && in_encrypted == 0) && !(handle == 1)) && op5 == 0) && !(2 == chuck___0)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && queue_empty == tmp) && !(rjh___0 == 1)) && \result == 1) && tmp == 1 [2021-01-06 19:03:48,820 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((handle == chuck___0 && in_encrypted == 0) && !(handle == 1)) && !(2 == chuck___0)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && queue_empty == tmp) && !(rjh___0 == 1)) && \result == 1) && tmp == 1 [2021-01-06 19:03:48,821 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((handle == chuck___0 && in_encrypted == 0) && !(handle == 1)) && !(2 == chuck___0)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && queue_empty == tmp) && !(rjh___0 == 1)) && \result == 1) && tmp == 1 [2021-01-06 19:03:48,821 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((handle == chuck___0 && in_encrypted == 0) && !(handle == 1)) && !(2 == chuck___0)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && queue_empty == tmp) && !(rjh___0 == 1)) && op4 == 0) && \result == 1) && tmp == 1 [2021-01-06 19:03:48,821 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((handle == chuck___0 && in_encrypted == 0) && !(handle == 1)) && !(2 == chuck___0)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && queue_empty == tmp) && !(rjh___0 == 1)) && \result == 1) && tmp == 1 [2021-01-06 19:03:48,821 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((handle == chuck___0 && in_encrypted == 0) && !(handle == 1)) && !(2 == chuck___0)) && !(__ste_email_to0 == 1)) && op1 == 0) && !(rjh == 1)) && queue_empty == tmp) && !(rjh___0 == 1)) && \result == 1) && tmp == 1 [2021-01-06 19:03:48,821 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((handle == chuck___0 && in_encrypted == 0) && !(handle == 1)) && op5 == 0) && !(2 == chuck___0)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && queue_empty == tmp) && !(rjh___0 == 1)) && \result == 1) && tmp == 1 [2021-01-06 19:03:48,822 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((handle == chuck___0 && in_encrypted == 0) && !(handle == 1)) && !(2 == chuck___0)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && queue_empty == tmp) && !(rjh___0 == 1)) && \result == 1) && tmp == 1 [2021-01-06 19:03:48,822 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((handle == 1 && in_encrypted == 0) && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && !(value == 1)) && !(rjh___0 == 1)) && !(to == 1)) && !(handle == 2)) && \result == queue_empty) && \result == 1) && tmp == 1) && handle == chuck___0) && msg == 1 [2021-01-06 19:03:48,822 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((handle == chuck___0 && in_encrypted == 0) && !(handle == 1)) && !(2 == chuck___0)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && queue_empty == tmp) && !(rjh___0 == 1)) && op4 == 0) && \result == 1) && tmp == 1 [2021-01-06 19:03:48,823 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((handle == chuck___0 && in_encrypted == 0) && !(handle == 1)) && !(2 == chuck___0)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && queue_empty == tmp) && !(rjh___0 == 1)) && \result == 1) && tmp == 1 [2021-01-06 19:03:48,823 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((handle == chuck___0 && in_encrypted == 0) && !(handle == 1)) && !(2 == chuck___0)) && !(__ste_email_to0 == 1)) && op1 == 0) && !(rjh == 1)) && queue_empty == tmp) && !(rjh___0 == 1)) && \result == 1) && tmp == 1 [2021-01-06 19:03:48,823 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((handle == chuck___0 && in_encrypted == 0) && !(handle == 1)) && op5 == 0) && !(2 == chuck___0)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && queue_empty == tmp) && !(rjh___0 == 1)) && \result == 1) && tmp == 1 [2021-01-06 19:03:48,823 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((handle == chuck___0 && in_encrypted == 0) && !(handle == 1)) && !(2 == chuck___0)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && queue_empty == tmp) && !(rjh___0 == 1)) && \result == 1) && tmp == 1 [2021-01-06 19:03:48,824 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((handle == chuck___0 && in_encrypted == 0) && !(handle == 1)) && !(2 == chuck___0)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && queue_empty == tmp) && !(rjh___0 == 1)) && \result == 1) && tmp == 1 [2021-01-06 19:03:48,824 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((handle == chuck___0 && in_encrypted == 0) && !(handle == 1)) && !(2 == chuck___0)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && queue_empty == tmp) && !(rjh___0 == 1)) && \result == 1) && tmp == 1 [2021-01-06 19:03:48,824 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((handle == 1 && in_encrypted == 0) && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && !(value == 1)) && !(rjh___0 == 1)) && !(to == 1)) && !(handle == 2)) && \result == queue_empty) && \result == 1) && tmp == 1) && handle == chuck___0) && msg == 1 [2021-01-06 19:03:48,825 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((handle == chuck___0 && in_encrypted == 0) && !(handle == 1)) && !(2 == chuck___0)) && !(__ste_email_to0 == 1)) && op1 == 0) && !(rjh == 1)) && queue_empty == tmp) && !(rjh___0 == 1)) && \result == 1) && tmp == 1 [2021-01-06 19:03:48,825 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((handle == 1 && in_encrypted == 0) && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && !(value == 1)) && !(rjh___0 == 1)) && !(to == 1)) && !(handle == 2)) && \result == queue_empty) && \result == 1) && tmp == 1) && handle == chuck___0) && msg == 1 [2021-01-06 19:03:48,825 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((handle == 1 && in_encrypted == 0) && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && !(value == 1)) && !(rjh___0 == 1)) && !(to == 1)) && !(handle == 2)) && \result == queue_empty) && \result == 1) && tmp == 1) && handle == chuck___0) && msg == 1 [2021-01-06 19:03:48,825 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((handle == chuck___0 && in_encrypted == 0) && !(handle == 1)) && !(2 == chuck___0)) && !(__ste_email_to0 == 1)) && op1 == 0) && !(rjh == 1)) && queue_empty == tmp) && !(rjh___0 == 1)) && \result == 1) && tmp == 1 [2021-01-06 19:03:48,825 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((handle == 1 && in_encrypted == 0) && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && !(value == 1)) && !(rjh___0 == 1)) && !(to == 1)) && !(handle == 2)) && \result == queue_empty) && \result == 1) && tmp == 1) && handle == chuck___0) && msg == 1 [2021-01-06 19:03:48,826 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((handle == chuck___0 && in_encrypted == 0) && !(handle == 1)) && !(2 == chuck___0)) && !(__ste_email_to0 == 1)) && op1 == 0) && !(rjh == 1)) && queue_empty == tmp) && !(rjh___0 == 1)) && \result == 1) && tmp == 1 [2021-01-06 19:03:48,826 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((handle == 1 && in_encrypted == 0) && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && !(value == 1)) && !(rjh___0 == 1)) && !(to == 1)) && !(handle == 2)) && \result == queue_empty) && \result == 1) && tmp == 1) && handle == chuck___0) && msg == 1 [2021-01-06 19:03:48,826 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((handle == 1 && in_encrypted == 0) && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && !(value == 1)) && !(rjh___0 == 1)) && !(to == 1)) && !(handle == 2)) && \result == queue_empty) && \result == 1) && tmp == 1) && handle == chuck___0) && msg == 1 [2021-01-06 19:03:48,826 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((handle == 1 && in_encrypted == 0) && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && !(value == 1)) && !(rjh___0 == 1)) && !(to == 1)) && !(handle == 2)) && \result == queue_empty) && \result == 1) && tmp == 1) && handle == chuck___0) && msg == 1 [2021-01-06 19:03:48,827 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((handle == 1 && in_encrypted == 0) && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && !(value == 1)) && !(rjh___0 == 1)) && !(to == 1)) && !(handle == 2)) && \result == queue_empty) && \result == 1) && tmp == 1) && handle == chuck___0) && msg == 1 [2021-01-06 19:03:48,827 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((handle == 1 && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && !(value == 1)) && !(rjh___0 == 1)) && !(to == 1)) && !(handle == 2)) && \result == queue_empty) && \result == 1) && tmp == 1) && handle == chuck___0) && msg == 1 [2021-01-06 19:03:48,827 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((handle == 1 && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && !(value == 1)) && !(rjh___0 == 1)) && !(to == 1)) && !(handle == 2)) && \result == queue_empty) && \result == 1) && tmp == 1) && handle == chuck___0) && msg == 1 [2021-01-06 19:03:48,827 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((handle == 1 && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && !(value == 1)) && !(rjh___0 == 1)) && !(to == 1)) && !(handle == 2)) && \result == queue_empty) && \result == 1) && tmp == 1) && handle == chuck___0) && msg == 1 [2021-01-06 19:03:48,827 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((handle == 1 && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && !(value == 1)) && !(rjh___0 == 1)) && !(to == 1)) && !(handle == 2)) && \result == queue_empty) && \result == 1) && tmp == 1) && handle == chuck___0) && msg == 1 [2021-01-06 19:03:48,827 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((handle == 1 && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && !(value == 1)) && !(rjh___0 == 1)) && !(to == 1)) && !(handle == 2)) && \result == queue_empty) && \result == 1) && tmp == 1) && handle == chuck___0) && msg == 1 [2021-01-06 19:03:48,827 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((handle == 1 && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && !(value == 1)) && !(\result == 0)) && !(rjh___0 == 1)) && !(to == 1)) && !(handle == 2)) && \result == queue_empty) && \result == 1) && tmp == 1) && handle == chuck___0) && msg == 1 [2021-01-06 19:03:48,828 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((handle == 1 && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && !(value == 1)) && !(rjh___0 == 1)) && !(to == 1)) && !(handle == 2)) && \result == queue_empty) && \result == 1) && tmp == 1) && handle == chuck___0) && msg == 1 [2021-01-06 19:03:48,828 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((handle == 1 && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && !(value == 1)) && !(rjh___0 == 1)) && !(to == 1)) && !(handle == 2)) && \result == queue_empty) && \result == 1) && tmp == 1) && handle == chuck___0) && msg == 1 [2021-01-06 19:03:48,828 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((handle == 1 && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && !(value == 1)) && !(rjh___0 == 1)) && !(to == 1)) && !(handle == 2)) && \result == queue_empty) && \result == 1) && tmp == 1) && handle == chuck___0) && msg == 1 [2021-01-06 19:03:48,972 INFO L141 WitnessManager]: Wrote witness to /storage/repos/svcomp/c/product-lines/email_spec8_product12.cil.c-witness.graphml [2021-01-06 19:03:48,972 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2021-01-06 19:03:48,973 INFO L168 Benchmark]: Toolchain (without parser) took 94690.43 ms. Allocated memory was 151.0 MB in the beginning and 4.1 GB in the end (delta: 4.0 GB). Free memory was 123.3 MB in the beginning and 1.9 GB in the end (delta: -1.8 GB). Peak memory consumption was 2.2 GB. Max. memory is 8.0 GB. [2021-01-06 19:03:48,974 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 151.0 MB. Free memory is still 124.6 MB. There was no memory consumed. Max. memory is 8.0 GB. [2021-01-06 19:03:48,974 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1366.77 ms. Allocated memory is still 151.0 MB. Free memory was 123.2 MB in the beginning and 104.7 MB in the end (delta: 18.5 MB). Peak memory consumption was 26.3 MB. Max. memory is 8.0 GB. [2021-01-06 19:03:48,974 INFO L168 Benchmark]: Boogie Procedure Inliner took 154.16 ms. Allocated memory is still 151.0 MB. Free memory was 104.7 MB in the beginning and 96.8 MB in the end (delta: 7.9 MB). Peak memory consumption was 8.4 MB. Max. memory is 8.0 GB. [2021-01-06 19:03:48,975 INFO L168 Benchmark]: Boogie Preprocessor took 126.34 ms. Allocated memory is still 151.0 MB. Free memory was 96.8 MB in the beginning and 90.5 MB in the end (delta: 6.3 MB). Peak memory consumption was 6.3 MB. Max. memory is 8.0 GB. [2021-01-06 19:03:48,975 INFO L168 Benchmark]: RCFGBuilder took 2541.39 ms. Allocated memory was 151.0 MB in the beginning and 189.8 MB in the end (delta: 38.8 MB). Free memory was 90.5 MB in the beginning and 146.0 MB in the end (delta: -55.5 MB). Peak memory consumption was 64.6 MB. Max. memory is 8.0 GB. [2021-01-06 19:03:48,976 INFO L168 Benchmark]: TraceAbstraction took 90238.22 ms. Allocated memory was 189.8 MB in the beginning and 4.1 GB in the end (delta: 3.9 GB). Free memory was 145.5 MB in the beginning and 1.9 GB in the end (delta: -1.8 GB). Peak memory consumption was 2.5 GB. Max. memory is 8.0 GB. [2021-01-06 19:03:48,976 INFO L168 Benchmark]: Witness Printer took 254.45 ms. Allocated memory is still 4.1 GB. Free memory was 1.9 GB in the beginning and 1.9 GB in the end (delta: 32.0 MB). Peak memory consumption was 31.5 MB. Max. memory is 8.0 GB. [2021-01-06 19:03:48,978 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19 ms. Allocated memory is still 151.0 MB. Free memory is still 124.6 MB. There was no memory consumed. Max. memory is 8.0 GB. * CACSL2BoogieTranslator took 1366.77 ms. Allocated memory is still 151.0 MB. Free memory was 123.2 MB in the beginning and 104.7 MB in the end (delta: 18.5 MB). Peak memory consumption was 26.3 MB. Max. memory is 8.0 GB. * Boogie Procedure Inliner took 154.16 ms. Allocated memory is still 151.0 MB. Free memory was 104.7 MB in the beginning and 96.8 MB in the end (delta: 7.9 MB). Peak memory consumption was 8.4 MB. Max. memory is 8.0 GB. * Boogie Preprocessor took 126.34 ms. Allocated memory is still 151.0 MB. Free memory was 96.8 MB in the beginning and 90.5 MB in the end (delta: 6.3 MB). Peak memory consumption was 6.3 MB. Max. memory is 8.0 GB. * RCFGBuilder took 2541.39 ms. Allocated memory was 151.0 MB in the beginning and 189.8 MB in the end (delta: 38.8 MB). Free memory was 90.5 MB in the beginning and 146.0 MB in the end (delta: -55.5 MB). Peak memory consumption was 64.6 MB. Max. memory is 8.0 GB. * TraceAbstraction took 90238.22 ms. Allocated memory was 189.8 MB in the beginning and 4.1 GB in the end (delta: 3.9 GB). Free memory was 145.5 MB in the beginning and 1.9 GB in the end (delta: -1.8 GB). Peak memory consumption was 2.5 GB. Max. memory is 8.0 GB. * Witness Printer took 254.45 ms. Allocated memory is still 4.1 GB. Free memory was 1.9 GB in the beginning and 1.9 GB in the end (delta: 32.0 MB). Peak memory consumption was 31.5 MB. Max. memory is 8.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 749]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 749]: 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: 1080]: Loop Invariant Derived loop invariant: ((((((((((((handle == 1 && in_encrypted == 0) && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && !(value == 1)) && !(rjh___0 == 1)) && !(to == 1)) && !(handle == 2)) && \result == queue_empty) && \result == 1) && tmp == 1) && handle == chuck___0) && msg == 1 - InvariantResult [Line: 1695]: Loop Invariant Derived loop invariant: ((((((((((((handle == 1 && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && !(value == 1)) && !(\result == 0)) && !(rjh___0 == 1)) && !(to == 1)) && !(handle == 2)) && \result == queue_empty) && \result == 1) && tmp == 1) && handle == chuck___0) && msg == 1 - InvariantResult [Line: 1080]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((((((((handle == chuck___0 && in_encrypted == 0) && !(handle == 1)) && !(2 == chuck___0)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && queue_empty == tmp) && !(rjh___0 == 1)) && !(handle == 1)) && op3 == 0) && \result == 1) && tmp == 1 - InvariantResult [Line: 2526]: Loop Invariant Derived loop invariant: (((((((((handle == chuck___0 && in_encrypted == 0) && !(handle == 1)) && !(2 == chuck___0)) && !(__ste_email_to0 == 1)) && op1 == 0) && !(rjh == 1)) && queue_empty == tmp) && !(rjh___0 == 1)) && \result == 1) && tmp == 1 - InvariantResult [Line: 2418]: Loop Invariant Derived loop invariant: (((((((((handle == chuck___0 && in_encrypted == 0) && !(handle == 1)) && !(2 == chuck___0)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && queue_empty == tmp) && !(rjh___0 == 1)) && op4 == 0) && \result == 1) && tmp == 1 - InvariantResult [Line: 2472]: Loop Invariant Derived loop invariant: (((((((((handle == chuck___0 && in_encrypted == 0) && !(handle == 1)) && !(2 == chuck___0)) && !(__ste_email_to0 == 1)) && op1 == 0) && !(rjh == 1)) && queue_empty == tmp) && !(rjh___0 == 1)) && \result == 1) && tmp == 1 - InvariantResult [Line: 2633]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((((((((((in_encrypted == 0 && !(__ste_email_to0 == 1)) && __ste_Client_Keyring0_User1 == 0) && !(rjh___0 == 1)) && !(handle == 1)) && rjh == 2) && \result == 1) && tmp == 1) && handle == chuck___0) && !(handle == 1)) && !(2 == chuck___0)) && queue_empty == tmp) && !(2 == __ste_Client_Keyring0_User0) - InvariantResult [Line: 2633]: Loop Invariant Derived loop invariant: ((((((((((((handle == 1 && in_encrypted == 0) && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && !(value == 1)) && !(rjh___0 == 1)) && !(to == 1)) && !(handle == 2)) && \result == queue_empty) && \result == 1) && tmp == 1) && handle == chuck___0) && msg == 1 - InvariantResult [Line: 2687]: Loop Invariant Derived loop invariant: (((((((((handle == chuck___0 && in_encrypted == 0) && !(handle == 1)) && !(2 == chuck___0)) && !(__ste_email_to0 == 1)) && op1 == 0) && !(rjh == 1)) && queue_empty == tmp) && !(rjh___0 == 1)) && \result == 1) && tmp == 1 - InvariantResult [Line: 1251]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1080]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1713]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((((((((handle == chuck___0 && in_encrypted == 0) && !(handle == 1)) && !(2 == chuck___0)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && queue_empty == tmp) && !(rjh___0 == 1)) && op4 == 0) && \result == 1) && tmp == 1 - InvariantResult [Line: 699]: Loop Invariant Derived loop invariant: (((((((((handle == chuck___0 && in_encrypted == 0) && !(handle == 1)) && !(2 == chuck___0)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && queue_empty == tmp) && !(rjh___0 == 1)) && !(handle == 1)) && \result == 1) && tmp == 1 - InvariantResult [Line: 904]: Loop Invariant Derived loop invariant: ((((((((handle == chuck___0 && in_encrypted == 0) && !(handle == 1)) && !(2 == chuck___0)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && queue_empty == tmp) && !(rjh___0 == 1)) && \result == 1) && tmp == 1 - InvariantResult [Line: 1214]: Loop Invariant Derived loop invariant: (((((((((((handle == 1 && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && !(value == 1)) && !(rjh___0 == 1)) && !(to == 1)) && !(handle == 2)) && \result == queue_empty) && \result == 1) && tmp == 1) && handle == chuck___0) && msg == 1 - InvariantResult [Line: 2526]: Loop Invariant Derived loop invariant: (((((((((handle == chuck___0 && in_encrypted == 0) && !(handle == 1)) && !(2 == chuck___0)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && queue_empty == tmp) && !(rjh___0 == 1)) && op4 == 0) && \result == 1) && tmp == 1 - InvariantResult [Line: 1579]: Loop Invariant Derived loop invariant: ((((((((((((handle == 1 && in_encrypted == 0) && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && !(value == 1)) && !(rjh___0 == 1)) && !(to == 1)) && !(handle == 2)) && \result == queue_empty) && \result == 1) && tmp == 1) && handle == chuck___0) && msg == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((((((in_encrypted == 0 && !(__ste_email_to0 == 1)) && !(rjh == 1)) && !(2 == __ste_Client_Keyring0_User0)) && __ste_Client_Keyring0_User1 == 0) && \result == queue_empty) && !(handle == 2)) && \result == 1) && tmp == 1 - InvariantResult [Line: 792]: Loop Invariant Derived loop invariant: ((((((((handle == chuck___0 && in_encrypted == 0) && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && !(rjh___0 == 1)) && !(handle == 2)) && \result == queue_empty) && \result == 1) && tmp == 1 - InvariantResult [Line: 1251]: Loop Invariant Derived loop invariant: ((((((((((((handle == 1 && in_encrypted == 0) && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && !(value == 1)) && !(rjh___0 == 1)) && !(to == 1)) && !(handle == 2)) && \result == queue_empty) && \result == 1) && tmp == 1) && handle == chuck___0) && msg == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((((((((in_encrypted == 0 && !(__ste_email_to0 == 1)) && queue_empty == tmp) && !(2 == __ste_Client_Keyring0_User0)) && handle == 2) && __ste_Client_Keyring0_User1 == 0) && handle == rjh___0) && !(handle == 1)) && rjh == 2) && \result == 1) && tmp == 1 - InvariantResult [Line: 893]: Loop Invariant Derived loop invariant: ((((((((handle == chuck___0 && in_encrypted == 0) && !(handle == 1)) && !(2 == chuck___0)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && queue_empty == tmp) && !(rjh___0 == 1)) && \result == 1) && tmp == 1 - InvariantResult [Line: 793]: Loop Invariant Derived loop invariant: ((((((((handle == chuck___0 && in_encrypted == 0) && !(handle == 1)) && !(2 == chuck___0)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && queue_empty == tmp) && !(rjh___0 == 1)) && \result == 1) && tmp == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((((((in_encrypted == 0 && queue_empty == 1) && !(__ste_email_to0 == 1)) && queue_empty == tmp) && !(2 == __ste_Client_Keyring0_User0)) && __ste_Client_Keyring0_User1 == 0) && handle == rjh___0) && rjh == handle) && rjh == 2) && \result == queue_empty - InvariantResult [Line: 1510]: Loop Invariant Derived loop invariant: ((((((((((((handle == 1 && in_encrypted == 0) && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && !(value == 1)) && !(rjh___0 == 1)) && !(to == 1)) && !(handle == 2)) && \result == queue_empty) && \result == 1) && tmp == 1) && handle == chuck___0) && msg == 1 - InvariantResult [Line: 879]: Loop Invariant Derived loop invariant: ((((((((handle == chuck___0 && in_encrypted == 0) && !(handle == 1)) && !(2 == chuck___0)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && queue_empty == tmp) && !(rjh___0 == 1)) && \result == 1) && tmp == 1 - InvariantResult [Line: 1080]: Loop Invariant Derived loop invariant: ((((((((((((handle == 1 && in_encrypted == 0) && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && !(value == 1)) && !(rjh___0 == 1)) && !(to == 1)) && !(handle == 2)) && \result == queue_empty) && \result == 1) && tmp == 1) && handle == chuck___0) && msg == 1 - InvariantResult [Line: 2418]: Loop Invariant Derived loop invariant: (((((((((handle == chuck___0 && in_encrypted == 0) && !(handle == 1)) && !(2 == chuck___0)) && !(__ste_email_to0 == 1)) && op1 == 0) && !(rjh == 1)) && queue_empty == tmp) && !(rjh___0 == 1)) && \result == 1) && tmp == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((((((((((in_encrypted == 0 && !(__ste_email_to0 == 1)) && __ste_Client_Keyring0_User1 == 0) && !(rjh___0 == 1)) && !(handle == 1)) && rjh == 2) && \result == 1) && tmp == 1) && handle == chuck___0) && !(handle == 1)) && !(2 == chuck___0)) && queue_empty == tmp) && !(2 == __ste_Client_Keyring0_User0)) && !(handle == 2) - InvariantResult [Line: 1628]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 868]: Loop Invariant Derived loop invariant: ((((((((handle == chuck___0 && in_encrypted == 0) && !(handle == 1)) && !(2 == chuck___0)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && queue_empty == tmp) && !(rjh___0 == 1)) && \result == 1) && tmp == 1 - InvariantResult [Line: 2438]: Loop Invariant Derived loop invariant: (((((((((handle == chuck___0 && in_encrypted == 0) && !(handle == 1)) && !(2 == chuck___0)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && queue_empty == tmp) && !(rjh___0 == 1)) && op4 == 0) && \result == 1) && tmp == 1 - InvariantResult [Line: 854]: Loop Invariant Derived loop invariant: ((((((((handle == chuck___0 && in_encrypted == 0) && !(handle == 1)) && !(2 == chuck___0)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && queue_empty == tmp) && !(rjh___0 == 1)) && \result == 1) && tmp == 1 - InvariantResult [Line: 1380]: Loop Invariant Derived loop invariant: (((((((((((handle == 1 && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && !(value == 1)) && !(rjh___0 == 1)) && !(to == 1)) && !(handle == 2)) && \result == queue_empty) && \result == 1) && tmp == 1) && handle == chuck___0) && msg == 1 - InvariantResult [Line: 2438]: Loop Invariant Derived loop invariant: ((((((((handle == chuck___0 && in_encrypted == 0) && !(handle == 1)) && !(2 == chuck___0)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && queue_empty == tmp) && !(rjh___0 == 1)) && \result == 1) && tmp == 1 - InvariantResult [Line: 1380]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2579]: Loop Invariant Derived loop invariant: (((((((((handle == chuck___0 && in_encrypted == 0) && !(handle == 1)) && !(2 == chuck___0)) && !(__ste_email_to0 == 1)) && op1 == 0) && !(rjh == 1)) && queue_empty == tmp) && !(rjh___0 == 1)) && \result == 1) && tmp == 1 - InvariantResult [Line: 2438]: Loop Invariant Derived loop invariant: (((((((((handle == chuck___0 && in_encrypted == 0) && !(handle == 1)) && op5 == 0) && !(2 == chuck___0)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && queue_empty == tmp) && !(rjh___0 == 1)) && \result == 1) && tmp == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((((((in_encrypted == 0 && !(__ste_email_to0 == 1)) && !(2 == __ste_Client_Keyring0_User0)) && !(rjh == 1)) && __ste_Client_Keyring0_User1 == 0) && !(handle == 2)) && \result == queue_empty) && \result == 1) && tmp == 1 - InvariantResult [Line: 2438]: Loop Invariant Derived loop invariant: ((((((((handle == chuck___0 && in_encrypted == 0) && !(handle == 1)) && !(2 == chuck___0)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && queue_empty == tmp) && !(rjh___0 == 1)) && \result == 1) && tmp == 1 - InvariantResult [Line: 586]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1195]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1195]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2394]: Loop Invariant Derived loop invariant: (((((((((handle == chuck___0 && in_encrypted == 0) && !(handle == 1)) && op5 == 0) && !(2 == chuck___0)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && queue_empty == tmp) && !(rjh___0 == 1)) && \result == 1) && tmp == 1 - InvariantResult [Line: 2394]: Loop Invariant Derived loop invariant: ((((((((handle == chuck___0 && in_encrypted == 0) && !(handle == 1)) && !(2 == chuck___0)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && queue_empty == tmp) && !(rjh___0 == 1)) && \result == 1) && tmp == 1 - InvariantResult [Line: 1062]: Loop Invariant Derived loop invariant: ((((((((((((handle == 1 && in_encrypted == 0) && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && !(value == 1)) && !(rjh___0 == 1)) && !(to == 1)) && !(handle == 2)) && \result == queue_empty) && \result == 1) && tmp == 1) && handle == chuck___0) && msg == 1 - InvariantResult [Line: 2394]: Loop Invariant Derived loop invariant: ((((((((handle == chuck___0 && in_encrypted == 0) && !(handle == 1)) && !(2 == chuck___0)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && queue_empty == tmp) && !(rjh___0 == 1)) && \result == 1) && tmp == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((in_encrypted == 0 && queue_empty == 1) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && !(2 == __ste_Client_Keyring0_User0)) && __ste_Client_Keyring0_User1 == 0 - InvariantResult [Line: 1628]: Loop Invariant Derived loop invariant: (((((((((((handle == 1 && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && !(value == 1)) && !(rjh___0 == 1)) && !(to == 1)) && !(handle == 2)) && \result == queue_empty) && \result == 1) && tmp == 1) && handle == chuck___0) && msg == 1 - InvariantResult [Line: 1062]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2438]: Loop Invariant Derived loop invariant: (((((((((handle == chuck___0 && in_encrypted == 0) && !(handle == 1)) && !(2 == chuck___0)) && !(__ste_email_to0 == 1)) && op1 == 0) && !(rjh == 1)) && queue_empty == tmp) && !(rjh___0 == 1)) && \result == 1) && tmp == 1 - InvariantResult [Line: 735]: Loop Invariant Derived loop invariant: (((((in_encrypted == 0 && !(__ste_email_to0 == 1)) && !(rjh == 1)) && !(2 == __ste_Client_Keyring0_User0)) && __ste_Client_Keyring0_User1 == 0) && \result == queue_empty) && \result == 1 - InvariantResult [Line: 2782]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1704]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1195]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1195]: Loop Invariant Derived loop invariant: ((((((((((((handle == 1 && in_encrypted == 0) && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && !(value == 1)) && !(rjh___0 == 1)) && !(to == 1)) && !(handle == 2)) && \result == queue_empty) && \result == 1) && tmp == 1) && handle == chuck___0) && msg == 1 - InvariantResult [Line: 2394]: Loop Invariant Derived loop invariant: (((((((((handle == chuck___0 && in_encrypted == 0) && !(handle == 1)) && !(2 == chuck___0)) && !(__ste_email_to0 == 1)) && op1 == 0) && !(rjh == 1)) && queue_empty == tmp) && !(rjh___0 == 1)) && \result == 1) && tmp == 1 - InvariantResult [Line: 1062]: Loop Invariant Derived loop invariant: ((((((((((handle == chuck___0 && msg == 1) && in_encrypted == 0) && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && !(rjh___0 == 1)) && !(to == 1)) && !(handle == 2)) && \result == queue_empty) && \result == 1) && tmp == 1 - InvariantResult [Line: 1195]: Loop Invariant Derived loop invariant: (((((((((((handle == 1 && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && !(value == 1)) && !(rjh___0 == 1)) && !(to == 1)) && !(handle == 2)) && \result == queue_empty) && \result == 1) && tmp == 1) && handle == chuck___0) && msg == 1 - InvariantResult [Line: 2394]: Loop Invariant Derived loop invariant: (((((((((handle == chuck___0 && in_encrypted == 0) && !(handle == 1)) && !(2 == chuck___0)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && queue_empty == tmp) && !(rjh___0 == 1)) && op4 == 0) && \result == 1) && tmp == 1 - InvariantResult [Line: 1195]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 840]: Loop Invariant Derived loop invariant: ((((((((handle == chuck___0 && in_encrypted == 0) && !(handle == 1)) && !(2 == chuck___0)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && queue_empty == tmp) && !(rjh___0 == 1)) && \result == 1) && tmp == 1 - InvariantResult [Line: 597]: Loop Invariant Derived loop invariant: (((((((((handle == chuck___0 && in_encrypted == 0) && !(handle == 1)) && !(2 == chuck___0)) && !(__ste_email_to0 == 1)) && op1 == 0) && !(rjh == 1)) && queue_empty == tmp) && !(rjh___0 == 1)) && \result == 1) && tmp == 1 - InvariantResult [Line: 1232]: Loop Invariant Derived loop invariant: (((((((((((handle == 1 && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && !(value == 1)) && !(rjh___0 == 1)) && !(to == 1)) && !(handle == 2)) && \result == queue_empty) && \result == 1) && tmp == 1) && handle == chuck___0) && msg == 1 - InvariantResult [Line: 576]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 826]: Loop Invariant Derived loop invariant: ((((((((handle == chuck___0 && in_encrypted == 0) && !(handle == 1)) && !(2 == chuck___0)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && queue_empty == tmp) && !(rjh___0 == 1)) && \result == 1) && tmp == 1 - InvariantResult [Line: 2347]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1232]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2347]: Loop Invariant Derived loop invariant: (((((((((((handle == 1 && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && !(value == 1)) && !(rjh___0 == 1)) && !(to == 1)) && !(handle == 2)) && \result == queue_empty) && \result == 1) && tmp == 1) && handle == chuck___0) && msg == 1 - InvariantResult [Line: 2782]: Loop Invariant Derived loop invariant: ((((((((((((handle == 1 && in_encrypted == 0) && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && !(value == 1)) && !(rjh___0 == 1)) && !(to == 1)) && !(handle == 2)) && \result == queue_empty) && \result == 1) && tmp == 1) && handle == chuck___0) && msg == 1 - InvariantResult [Line: 1099]: Loop Invariant Derived loop invariant: ((((((((((((handle == 1 && in_encrypted == 0) && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && !(value == 1)) && !(rjh___0 == 1)) && !(to == 1)) && !(handle == 2)) && \result == queue_empty) && \result == 1) && tmp == 1) && handle == chuck___0) && msg == 1 - InvariantResult [Line: 1722]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 815]: Loop Invariant Derived loop invariant: ((((((((handle == chuck___0 && in_encrypted == 0) && !(handle == 1)) && !(2 == chuck___0)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && queue_empty == tmp) && !(rjh___0 == 1)) && \result == 1) && tmp == 1 - InvariantResult [Line: 2418]: Loop Invariant Derived loop invariant: ((((((((handle == chuck___0 && in_encrypted == 0) && !(handle == 1)) && !(2 == chuck___0)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && queue_empty == tmp) && !(rjh___0 == 1)) && \result == 1) && tmp == 1 - InvariantResult [Line: 801]: Loop Invariant Derived loop invariant: ((((((((handle == chuck___0 && in_encrypted == 0) && !(handle == 1)) && !(2 == chuck___0)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && queue_empty == tmp) && !(rjh___0 == 1)) && \result == 1) && tmp == 1 - InvariantResult [Line: 918]: Loop Invariant Derived loop invariant: ((((((((handle == chuck___0 && in_encrypted == 0) && !(handle == 1)) && !(2 == chuck___0)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && queue_empty == tmp) && !(rjh___0 == 1)) && \result == 1) && tmp == 1 - InvariantResult [Line: 1393]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1672]: Loop Invariant Derived loop invariant: (((((((((((handle == 1 && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && !(value == 1)) && !(rjh___0 == 1)) && !(to == 1)) && !(handle == 2)) && \result == queue_empty) && \result == 1) && tmp == 1) && handle == chuck___0) && msg == 1 - InvariantResult [Line: 2526]: Loop Invariant Derived loop invariant: (((((((((handle == chuck___0 && in_encrypted == 0) && !(handle == 1)) && op5 == 0) && !(2 == chuck___0)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && queue_empty == tmp) && !(rjh___0 == 1)) && \result == 1) && tmp == 1 - InvariantResult [Line: 2418]: Loop Invariant Derived loop invariant: (((((((((handle == chuck___0 && in_encrypted == 0) && !(handle == 1)) && op5 == 0) && !(2 == chuck___0)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && queue_empty == tmp) && !(rjh___0 == 1)) && \result == 1) && tmp == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((((((((handle == chuck___0 && in_encrypted == 0) && !(handle == 1)) && op5 == 0) && !(2 == chuck___0)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && queue_empty == tmp) && !(rjh___0 == 1)) && \result == 1) && tmp == 1 - InvariantResult [Line: 553]: Loop Invariant Derived loop invariant: ((((((((((((in_encrypted == 0 && !(__ste_email_to0 == 1)) && __ste_Client_Keyring0_User1 == 0) && !(rjh___0 == 1)) && !(handle == 1)) && rjh == 2) && \result == 1) && tmp == 1) && handle == chuck___0) && !(handle == 1)) && !(2 == chuck___0)) && queue_empty == tmp) && !(2 == __ste_Client_Keyring0_User0)) && !(handle == 2) - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((((((handle == chuck___0 && in_encrypted == 0) && !(handle == 1)) && !(2 == chuck___0)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && queue_empty == tmp) && !(rjh___0 == 1)) && \result == 1) && tmp == 1 - InvariantResult [Line: 1579]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 689]: Loop Invariant Derived loop invariant: ((((((((handle == chuck___0 && in_encrypted == 0) && !(handle == 1)) && !(2 == chuck___0)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && queue_empty == tmp) && !(rjh___0 == 1)) && \result == 1) && tmp == 1 - InvariantResult [Line: 2418]: Loop Invariant Derived loop invariant: ((((((((handle == chuck___0 && in_encrypted == 0) && !(handle == 1)) && !(2 == chuck___0)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && queue_empty == tmp) && !(rjh___0 == 1)) && \result == 1) && tmp == 1 - InvariantResult [Line: 2526]: Loop Invariant Derived loop invariant: ((((((((handle == chuck___0 && in_encrypted == 0) && !(handle == 1)) && !(2 == chuck___0)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && queue_empty == tmp) && !(rjh___0 == 1)) && \result == 1) && tmp == 1 - InvariantResult [Line: 2526]: Loop Invariant Derived loop invariant: ((((((((handle == chuck___0 && in_encrypted == 0) && !(handle == 1)) && !(2 == chuck___0)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && queue_empty == tmp) && !(rjh___0 == 1)) && \result == 1) && tmp == 1 - InvariantResult [Line: 1722]: Loop Invariant Derived loop invariant: (((((((((((handle == 1 && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && !(value == 1)) && !(rjh___0 == 1)) && !(to == 1)) && !(handle == 2)) && \result == queue_empty) && \result == 1) && tmp == 1) && handle == chuck___0) && msg == 1 - InvariantResult [Line: 1393]: Loop Invariant Derived loop invariant: ((((((((((((handle == 1 && in_encrypted == 0) && !(chuck___0 == 1)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && !(value == 1)) && !(rjh___0 == 1)) && !(to == 1)) && !(handle == 2)) && \result == queue_empty) && \result == 1) && tmp == 1) && handle == chuck___0) && msg == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((((((handle == chuck___0 && in_encrypted == 0) && !(handle == 1)) && !(2 == chuck___0)) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && queue_empty == tmp) && !(rjh___0 == 1)) && \result == 1) && tmp == 1 - InvariantResult [Line: 1214]: Loop Invariant Derived loop invariant: 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 383 locations, 2 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 29.4s, OverallIterations: 22, TraceHistogramMax: 3, AutomataDifference: 14.5s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 60.5s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 14961 SDtfs, 27619 SDslu, 24782 SDs, 0 SdLazy, 971 SolverSat, 93 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 2.2s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 280 GetRequests, 179 SyntacticMatches, 0 SemanticMatches, 101 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 28 ImplicationChecksByTransitivity, 1.6s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=38541occurred in iteration=21, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 9.2s AutomataMinimizationTime, 22 MinimizatonAttempts, 7973 StatesRemovedByMinimization, 18 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 95 LocationsWithAnnotation, 95 PreInvPairs, 8632 NumberOfFragments, 2982 HoareAnnotationTreeSize, 95 FomulaSimplifications, 71046194 FormulaSimplificationTreeSizeReduction, 22.2s HoareSimplificationTime, 95 FomulaSimplificationsInter, 40828781 FormulaSimplificationTreeSizeReductionInter, 38.2s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.4s SsaConstructionTime, 1.1s SatisfiabilityAnalysisTime, 2.3s InterpolantComputationTime, 1746 NumberOfCodeBlocks, 1746 NumberOfCodeBlocksAsserted, 24 NumberOfCheckSat, 1722 ConstructedInterpolants, 0 QuantifiedInterpolants, 250771 SizeOfPredicates, 0 NumberOfNonLiveVariables, 1886 ConjunctsInSsa, 6 ConjunctsInUnsatCore, 24 InterpolantComputations, 21 PerfectInterpolantSequences, 75/81 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...