java -ea -Xmx8000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc ../../../trunk/examples/toolchains/C-BPP-RCFG.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Bitvector.epf -i ../../../trunk/examples/svcomp/product-lines/email_spec6_product20_false-unreach-call_true-termination.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-66639aa [2018-11-20 01:23:41,648 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-20 01:23:41,650 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-20 01:23:41,671 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-20 01:23:41,673 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-20 01:23:41,674 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-20 01:23:41,676 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-20 01:23:41,679 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-20 01:23:41,682 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-20 01:23:41,689 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-20 01:23:41,690 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-20 01:23:41,690 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-20 01:23:41,694 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-20 01:23:41,695 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-20 01:23:41,696 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-20 01:23:41,700 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-20 01:23:41,701 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-20 01:23:41,704 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-20 01:23:41,712 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-20 01:23:41,714 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-20 01:23:41,716 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-20 01:23:41,719 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-20 01:23:41,724 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-20 01:23:41,724 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-20 01:23:41,724 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-20 01:23:41,725 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-20 01:23:41,726 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-20 01:23:41,727 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-20 01:23:41,729 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-20 01:23:41,731 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-20 01:23:41,731 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-20 01:23:41,731 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-20 01:23:41,732 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-20 01:23:41,732 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-20 01:23:41,733 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-20 01:23:41,733 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-20 01:23:41,734 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Bitvector.epf [2018-11-20 01:23:41,762 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-20 01:23:41,762 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-20 01:23:41,763 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-20 01:23:41,763 INFO L133 SettingsManager]: * ... to procedures called more than once=ALWAYS [2018-11-20 01:23:41,764 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-20 01:23:41,765 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-20 01:23:41,765 INFO L133 SettingsManager]: * Use SBE=true [2018-11-20 01:23:41,765 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-20 01:23:41,765 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-20 01:23:41,765 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-20 01:23:41,767 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-20 01:23:41,767 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-20 01:23:41,767 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-20 01:23:41,767 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-20 01:23:41,767 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-20 01:23:41,768 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-20 01:23:41,768 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-20 01:23:41,768 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-20 01:23:41,768 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-20 01:23:41,768 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-20 01:23:41,770 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-20 01:23:41,770 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-20 01:23:41,770 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-20 01:23:41,771 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-20 01:23:41,771 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-20 01:23:41,771 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-20 01:23:41,772 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-20 01:23:41,772 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-20 01:23:41,772 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-20 01:23:41,772 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-20 01:23:41,772 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-20 01:23:41,773 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-20 01:23:41,773 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-20 01:23:41,840 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-20 01:23:41,859 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-20 01:23:41,864 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-20 01:23:41,866 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-20 01:23:41,867 INFO L276 PluginConnector]: CDTParser initialized [2018-11-20 01:23:41,867 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/email_spec6_product20_false-unreach-call_true-termination.cil.c [2018-11-20 01:23:41,950 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3c1f148df/7533e5a75a94467092e1a56ec2e537c1/FLAG8980afa4d [2018-11-20 01:23:42,608 INFO L307 CDTParser]: Found 1 translation units. [2018-11-20 01:23:42,609 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/email_spec6_product20_false-unreach-call_true-termination.cil.c [2018-11-20 01:23:42,637 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3c1f148df/7533e5a75a94467092e1a56ec2e537c1/FLAG8980afa4d [2018-11-20 01:23:42,769 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3c1f148df/7533e5a75a94467092e1a56ec2e537c1 [2018-11-20 01:23:42,783 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-20 01:23:42,785 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2018-11-20 01:23:42,786 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-20 01:23:42,786 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-20 01:23:42,793 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-20 01:23:42,795 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 01:23:42" (1/1) ... [2018-11-20 01:23:42,798 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7e445f91 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 01:23:42, skipping insertion in model container [2018-11-20 01:23:42,798 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 01:23:42" (1/1) ... [2018-11-20 01:23:42,810 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-20 01:23:42,898 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-20 01:23:43,816 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-20 01:23:43,947 INFO L191 MainTranslator]: Completed pre-run [2018-11-20 01:23:44,122 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-20 01:23:44,228 INFO L195 MainTranslator]: Completed translation [2018-11-20 01:23:44,228 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 01:23:44 WrapperNode [2018-11-20 01:23:44,229 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-20 01:23:44,229 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-20 01:23:44,230 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-20 01:23:44,230 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-20 01:23:44,246 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 01:23:44" (1/1) ... [2018-11-20 01:23:44,247 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 01:23:44" (1/1) ... [2018-11-20 01:23:44,290 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 01:23:44" (1/1) ... [2018-11-20 01:23:44,292 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 01:23:44" (1/1) ... [2018-11-20 01:23:44,409 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 01:23:44" (1/1) ... [2018-11-20 01:23:44,435 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 01:23:44" (1/1) ... [2018-11-20 01:23:44,448 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 01:23:44" (1/1) ... [2018-11-20 01:23:44,483 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-20 01:23:44,484 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-20 01:23:44,484 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-20 01:23:44,484 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-20 01:23:44,488 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 01:23:44" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-20 01:23:44,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-20 01:23:44,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-20 01:23:44,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~C_INT~X~C_INT~TO~C_INT [2018-11-20 01:23:44,561 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2018-11-20 01:23:44,561 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2018-11-20 01:23:44,562 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2018-11-20 01:23:44,562 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2018-11-20 01:23:44,562 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2018-11-20 01:23:44,562 INFO L138 BoogieDeclarations]: Found implementation of procedure initClient [2018-11-20 01:23:44,562 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientName [2018-11-20 01:23:44,562 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientName [2018-11-20 01:23:44,563 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientOutbuffer [2018-11-20 01:23:44,563 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientOutbuffer [2018-11-20 01:23:44,563 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2018-11-20 01:23:44,563 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2018-11-20 01:23:44,563 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientAddressBookEntry [2018-11-20 01:23:44,564 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAlias [2018-11-20 01:23:44,564 INFO L138 BoogieDeclarations]: Found implementation of procedure findClientAddressBookAlias [2018-11-20 01:23:44,564 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAlias [2018-11-20 01:23:44,566 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2018-11-20 01:23:44,566 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2018-11-20 01:23:44,566 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAutoResponse [2018-11-20 01:23:44,566 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAutoResponse [2018-11-20 01:23:44,567 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2018-11-20 01:23:44,567 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2018-11-20 01:23:44,567 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringSize [2018-11-20 01:23:44,567 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringSize [2018-11-20 01:23:44,567 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2018-11-20 01:23:44,567 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringUser [2018-11-20 01:23:44,567 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2018-11-20 01:23:44,568 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringPublicKey [2018-11-20 01:23:44,568 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2018-11-20 01:23:44,568 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2018-11-20 01:23:44,568 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientForwardReceiver [2018-11-20 01:23:44,568 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientForwardReceiver [2018-11-20 01:23:44,568 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientId [2018-11-20 01:23:44,569 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2018-11-20 01:23:44,569 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2018-11-20 01:23:44,569 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2018-11-20 01:23:44,569 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2018-11-20 01:23:44,569 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2018-11-20 01:23:44,569 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2018-11-20 01:23:44,570 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2018-11-20 01:23:44,570 INFO L138 BoogieDeclarations]: Found implementation of procedure initEmail [2018-11-20 01:23:44,570 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailId [2018-11-20 01:23:44,570 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailId [2018-11-20 01:23:44,570 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2018-11-20 01:23:44,570 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2018-11-20 01:23:44,570 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2018-11-20 01:23:44,571 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2018-11-20 01:23:44,571 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSubject [2018-11-20 01:23:44,571 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailSubject [2018-11-20 01:23:44,571 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailBody [2018-11-20 01:23:44,571 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailBody [2018-11-20 01:23:44,571 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2018-11-20 01:23:44,571 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2018-11-20 01:23:44,571 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2018-11-20 01:23:44,572 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2018-11-20 01:23:44,572 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2018-11-20 01:23:44,572 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSigned [2018-11-20 01:23:44,572 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2018-11-20 01:23:44,572 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailSignKey [2018-11-20 01:23:44,572 INFO L138 BoogieDeclarations]: Found implementation of procedure isVerified [2018-11-20 01:23:44,572 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSignatureVerified [2018-11-20 01:23:44,573 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__EncryptDecrypt_spec__1 [2018-11-20 01:23:44,573 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__EncryptDecrypt_spec__2 [2018-11-20 01:23:44,573 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob__wrappee__Base [2018-11-20 01:23:44,573 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob [2018-11-20 01:23:44,573 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh__wrappee__Base [2018-11-20 01:23:44,573 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh [2018-11-20 01:23:44,573 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck__wrappee__Base [2018-11-20 01:23:44,574 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck [2018-11-20 01:23:44,575 INFO L138 BoogieDeclarations]: Found implementation of procedure bobToRjh [2018-11-20 01:23:44,575 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhToBob [2018-11-20 01:23:44,575 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2018-11-20 01:23:44,575 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-20 01:23:44,575 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyAdd [2018-11-20 01:23:44,575 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyAdd [2018-11-20 01:23:44,576 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyAddChuck [2018-11-20 01:23:44,576 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyAddChuck [2018-11-20 01:23:44,576 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2018-11-20 01:23:44,577 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAddRjh [2018-11-20 01:23:44,577 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhDeletePrivateKey [2018-11-20 01:23:44,577 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyChange [2018-11-20 01:23:44,577 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyChange [2018-11-20 01:23:44,577 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhSetAutoRespond [2018-11-20 01:23:44,577 INFO L138 BoogieDeclarations]: Found implementation of procedure bobSetAddressBook [2018-11-20 01:23:44,577 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2018-11-20 01:23:44,578 INFO L138 BoogieDeclarations]: Found implementation of procedure mail [2018-11-20 01:23:44,579 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__Keys [2018-11-20 01:23:44,579 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__AutoResponder [2018-11-20 01:23:44,579 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2018-11-20 01:23:44,579 INFO L138 BoogieDeclarations]: Found implementation of procedure deliver [2018-11-20 01:23:44,579 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__Encrypt [2018-11-20 01:23:44,580 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__AddressBook [2018-11-20 01:23:44,580 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming [2018-11-20 01:23:44,580 INFO L138 BoogieDeclarations]: Found implementation of procedure createClient [2018-11-20 01:23:44,580 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2018-11-20 01:23:44,580 INFO L138 BoogieDeclarations]: Found implementation of procedure queue [2018-11-20 01:23:44,580 INFO L138 BoogieDeclarations]: Found implementation of procedure is_queue_empty [2018-11-20 01:23:44,580 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_client [2018-11-20 01:23:44,581 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_email [2018-11-20 01:23:44,582 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2018-11-20 01:23:44,582 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2018-11-20 01:23:44,582 INFO L138 BoogieDeclarations]: Found implementation of procedure autoRespond [2018-11-20 01:23:44,582 INFO L138 BoogieDeclarations]: Found implementation of procedure sendToAddressBook [2018-11-20 01:23:44,582 INFO L138 BoogieDeclarations]: Found implementation of procedure prompt [2018-11-20 01:23:44,582 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__wrappee__Keys [2018-11-20 01:23:44,583 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail [2018-11-20 01:23:44,583 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable__wrappee__Keys [2018-11-20 01:23:44,583 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2018-11-20 01:23:44,583 INFO L138 BoogieDeclarations]: Found implementation of procedure cloneEmail [2018-11-20 01:23:44,583 INFO L138 BoogieDeclarations]: Found implementation of procedure createEmail [2018-11-20 01:23:44,583 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-20 01:23:44,584 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-20 01:23:44,584 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2018-11-20 01:23:44,584 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2018-11-20 01:23:44,584 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2018-11-20 01:23:44,584 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2018-11-20 01:23:44,584 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyAdd [2018-11-20 01:23:44,585 INFO L130 BoogieDeclarations]: Found specification of procedure rjhSetAutoRespond [2018-11-20 01:23:44,585 INFO L130 BoogieDeclarations]: Found specification of procedure rjhDeletePrivateKey [2018-11-20 01:23:44,585 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyAdd [2018-11-20 01:23:44,585 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAddRjh [2018-11-20 01:23:44,585 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyChange [2018-11-20 01:23:44,585 INFO L130 BoogieDeclarations]: Found specification of procedure bobSetAddressBook [2018-11-20 01:23:44,586 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2018-11-20 01:23:44,586 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyChange [2018-11-20 01:23:44,586 INFO L130 BoogieDeclarations]: Found specification of procedure bobToRjh [2018-11-20 01:23:44,586 INFO L130 BoogieDeclarations]: Found specification of procedure test [2018-11-20 01:23:44,586 INFO L130 BoogieDeclarations]: Found specification of procedure initClient [2018-11-20 01:23:44,586 INFO L130 BoogieDeclarations]: Found specification of procedure getClientName [2018-11-20 01:23:44,586 INFO L130 BoogieDeclarations]: Found specification of procedure setClientName [2018-11-20 01:23:44,586 INFO L130 BoogieDeclarations]: Found specification of procedure getClientOutbuffer [2018-11-20 01:23:44,587 INFO L130 BoogieDeclarations]: Found specification of procedure setClientOutbuffer [2018-11-20 01:23:44,587 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2018-11-20 01:23:44,587 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2018-11-20 01:23:44,587 INFO L130 BoogieDeclarations]: Found specification of procedure createClientAddressBookEntry [2018-11-20 01:23:44,588 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAlias [2018-11-20 01:23:44,588 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAlias [2018-11-20 01:23:44,588 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2018-11-20 01:23:44,588 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2018-11-20 01:23:44,588 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAutoResponse [2018-11-20 01:23:44,588 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAutoResponse [2018-11-20 01:23:44,588 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2018-11-20 01:23:44,590 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2018-11-20 01:23:44,590 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringSize [2018-11-20 01:23:44,590 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2018-11-20 01:23:44,590 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringUser [2018-11-20 01:23:44,590 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2018-11-20 01:23:44,590 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringPublicKey [2018-11-20 01:23:44,591 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2018-11-20 01:23:44,591 INFO L130 BoogieDeclarations]: Found specification of procedure getClientForwardReceiver [2018-11-20 01:23:44,592 INFO L130 BoogieDeclarations]: Found specification of procedure setClientForwardReceiver [2018-11-20 01:23:44,592 INFO L130 BoogieDeclarations]: Found specification of procedure getClientId [2018-11-20 01:23:44,592 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2018-11-20 01:23:44,592 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2018-11-20 01:23:44,592 INFO L130 BoogieDeclarations]: Found specification of procedure findClientAddressBookAlias [2018-11-20 01:23:44,592 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringSize [2018-11-20 01:23:44,592 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2018-11-20 01:23:44,593 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2018-11-20 01:23:44,593 INFO L130 BoogieDeclarations]: Found specification of procedure free [2018-11-20 01:23:44,593 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2018-11-20 01:23:44,593 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-20 01:23:44,593 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-20 01:23:44,593 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-20 01:23:44,593 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-20 01:23:44,594 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2018-11-20 01:23:44,594 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-20 01:23:44,594 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2018-11-20 01:23:44,594 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~C_INT~X~C_INT~TO~C_INT [2018-11-20 01:23:44,594 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-20 01:23:44,595 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2018-11-20 01:23:44,595 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2018-11-20 01:23:44,595 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2018-11-20 01:23:44,595 INFO L130 BoogieDeclarations]: Found specification of procedure initEmail [2018-11-20 01:23:44,595 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailId [2018-11-20 01:23:44,595 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailId [2018-11-20 01:23:44,595 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2018-11-20 01:23:44,596 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2018-11-20 01:23:44,596 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2018-11-20 01:23:44,596 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2018-11-20 01:23:44,596 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSubject [2018-11-20 01:23:44,596 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailSubject [2018-11-20 01:23:44,596 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailBody [2018-11-20 01:23:44,596 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailBody [2018-11-20 01:23:44,597 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2018-11-20 01:23:44,598 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2018-11-20 01:23:44,598 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2018-11-20 01:23:44,598 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2018-11-20 01:23:44,598 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2018-11-20 01:23:44,598 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSigned [2018-11-20 01:23:44,598 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2018-11-20 01:23:44,598 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailSignKey [2018-11-20 01:23:44,599 INFO L130 BoogieDeclarations]: Found specification of procedure isVerified [2018-11-20 01:23:44,599 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSignatureVerified [2018-11-20 01:23:44,599 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2018-11-20 01:23:44,599 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2018-11-20 01:23:44,599 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2018-11-20 01:23:44,599 INFO L130 BoogieDeclarations]: Found specification of procedure puts [2018-11-20 01:23:44,599 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__EncryptDecrypt_spec__1 [2018-11-20 01:23:44,600 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__EncryptDecrypt_spec__2 [2018-11-20 01:23:44,600 INFO L130 BoogieDeclarations]: Found specification of procedure is_queue_empty [2018-11-20 01:23:44,600 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_client [2018-11-20 01:23:44,600 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_email [2018-11-20 01:23:44,600 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2018-11-20 01:23:44,600 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2018-11-20 01:23:44,600 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2018-11-20 01:23:44,600 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob [2018-11-20 01:23:44,601 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh [2018-11-20 01:23:44,601 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck [2018-11-20 01:23:44,601 INFO L130 BoogieDeclarations]: Found specification of procedure rjhToBob [2018-11-20 01:23:44,601 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2018-11-20 01:23:44,601 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-20 01:23:44,601 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyAddChuck [2018-11-20 01:23:44,601 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyAddChuck [2018-11-20 01:23:44,602 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob__wrappee__Base [2018-11-20 01:23:44,602 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh__wrappee__Base [2018-11-20 01:23:44,602 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck__wrappee__Base [2018-11-20 01:23:44,602 INFO L130 BoogieDeclarations]: Found specification of procedure createEmail [2018-11-20 01:23:44,602 INFO L130 BoogieDeclarations]: Found specification of procedure queue [2018-11-20 01:23:44,602 INFO L130 BoogieDeclarations]: Found specification of procedure mail [2018-11-20 01:23:44,602 INFO L130 BoogieDeclarations]: Found specification of procedure deliver [2018-11-20 01:23:44,605 INFO L130 BoogieDeclarations]: Found specification of procedure incoming [2018-11-20 01:23:44,605 INFO L130 BoogieDeclarations]: Found specification of procedure createClient [2018-11-20 01:23:44,605 INFO L130 BoogieDeclarations]: Found specification of procedure autoRespond [2018-11-20 01:23:44,605 INFO L130 BoogieDeclarations]: Found specification of procedure sendToAddressBook [2018-11-20 01:23:44,605 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__Keys [2018-11-20 01:23:44,605 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__AutoResponder [2018-11-20 01:23:44,605 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__Encrypt [2018-11-20 01:23:44,606 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__AddressBook [2018-11-20 01:23:44,606 INFO L130 BoogieDeclarations]: Found specification of procedure prompt [2018-11-20 01:23:44,606 INFO L130 BoogieDeclarations]: Found specification of procedure printMail [2018-11-20 01:23:44,606 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2018-11-20 01:23:44,606 INFO L130 BoogieDeclarations]: Found specification of procedure cloneEmail [2018-11-20 01:23:44,606 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__wrappee__Keys [2018-11-20 01:23:44,606 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable__wrappee__Keys [2018-11-20 01:23:44,607 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-20 01:23:44,607 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-20 01:23:44,607 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2018-11-20 01:23:44,607 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2018-11-20 01:23:44,607 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2018-11-20 01:23:44,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2018-11-20 01:23:50,949 INFO L271 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-20 01:23:50,951 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 01:23:50 BoogieIcfgContainer [2018-11-20 01:23:50,951 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-20 01:23:50,954 INFO L168 Benchmark]: Toolchain (without parser) took 8169.66 ms. Allocated memory was 1.5 GB in the beginning and 2.2 GB in the end (delta: 681.1 MB). Free memory was 1.4 GB in the beginning and 1.6 GB in the end (delta: -255.7 MB). Peak memory consumption was 425.3 MB. Max. memory is 7.1 GB. [2018-11-20 01:23:50,957 INFO L168 Benchmark]: CDTParser took 1.12 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-20 01:23:50,957 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1443.44 ms. Allocated memory was 1.5 GB in the beginning and 2.2 GB in the end (delta: 681.1 MB). Free memory was 1.4 GB in the beginning and 2.1 GB in the end (delta: -698.8 MB). Peak memory consumption was 73.4 MB. Max. memory is 7.1 GB. [2018-11-20 01:23:50,959 INFO L168 Benchmark]: Boogie Preprocessor took 254.21 ms. Allocated memory is still 2.2 GB. Free memory was 2.1 GB in the beginning and 2.1 GB in the end (delta: 13.8 MB). Peak memory consumption was 13.8 MB. Max. memory is 7.1 GB. [2018-11-20 01:23:50,959 INFO L168 Benchmark]: RCFGBuilder took 6467.08 ms. Allocated memory is still 2.2 GB. Free memory was 2.1 GB in the beginning and 1.6 GB in the end (delta: 429.2 MB). Peak memory consumption was 429.2 MB. Max. memory is 7.1 GB. [2018-11-20 01:23:50,963 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - GenericResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 1.12 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 1443.44 ms. Allocated memory was 1.5 GB in the beginning and 2.2 GB in the end (delta: 681.1 MB). Free memory was 1.4 GB in the beginning and 2.1 GB in the end (delta: -698.8 MB). Peak memory consumption was 73.4 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 254.21 ms. Allocated memory is still 2.2 GB. Free memory was 2.1 GB in the beginning and 2.1 GB in the end (delta: 13.8 MB). Peak memory consumption was 13.8 MB. Max. memory is 7.1 GB. * RCFGBuilder took 6467.08 ms. Allocated memory is still 2.2 GB. Free memory was 2.1 GB in the beginning and 1.6 GB in the end (delta: 429.2 MB). Peak memory consumption was 429.2 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...