./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec0_product25.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 678e0110 Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_dd20ba5e-c11f-416a-8ec0-3376f576db6d/bin/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_dd20ba5e-c11f-416a-8ec0-3376f576db6d/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_dd20ba5e-c11f-416a-8ec0-3376f576db6d/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_dd20ba5e-c11f-416a-8ec0-3376f576db6d/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec0_product25.cil.c -s /tmp/vcloud-vcloud-master/worker/run_dir_dd20ba5e-c11f-416a-8ec0-3376f576db6d/bin/ukojak/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_dd20ba5e-c11f-416a-8ec0-3376f576db6d/bin/ukojak --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 61bfcfde9f8b0818581d2fe228c7c1120d4fec85 .......................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.24-678e011 [2019-11-20 09:39:31,763 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-20 09:39:31,765 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-20 09:39:31,780 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-20 09:39:31,780 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-20 09:39:31,782 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-20 09:39:31,783 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-20 09:39:31,795 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-20 09:39:31,796 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-20 09:39:31,797 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-20 09:39:31,798 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-20 09:39:31,799 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-20 09:39:31,799 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-20 09:39:31,800 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-20 09:39:31,801 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-20 09:39:31,802 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-20 09:39:31,803 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-20 09:39:31,804 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-20 09:39:31,806 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-20 09:39:31,808 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-20 09:39:31,809 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-20 09:39:31,810 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-20 09:39:31,812 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-20 09:39:31,812 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-20 09:39:31,815 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-20 09:39:31,815 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-20 09:39:31,816 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-20 09:39:31,817 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-20 09:39:31,817 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-20 09:39:31,818 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-20 09:39:31,818 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-20 09:39:31,819 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-20 09:39:31,819 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-20 09:39:31,820 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-20 09:39:31,821 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-20 09:39:31,821 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-20 09:39:31,822 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-20 09:39:31,822 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-20 09:39:31,822 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-20 09:39:31,823 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-20 09:39:31,824 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-20 09:39:31,824 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_dd20ba5e-c11f-416a-8ec0-3376f576db6d/bin/ukojak/config/svcomp-Reach-32bit-Kojak_Default.epf [2019-11-20 09:39:31,838 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-20 09:39:31,838 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-20 09:39:31,839 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-11-20 09:39:31,839 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2019-11-20 09:39:31,840 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-20 09:39:31,840 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-20 09:39:31,840 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-20 09:39:31,840 INFO L138 SettingsManager]: * sizeof long=4 [2019-11-20 09:39:31,841 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-20 09:39:31,841 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-11-20 09:39:31,841 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-20 09:39:31,841 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-20 09:39:31,841 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-20 09:39:31,842 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-20 09:39:31,842 INFO L138 SettingsManager]: * sizeof long double=12 [2019-11-20 09:39:31,842 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-20 09:39:31,842 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-20 09:39:31,842 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-20 09:39:31,843 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2019-11-20 09:39:31,843 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2019-11-20 09:39:31,843 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-20 09:39:31,843 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-20 09:39:31,843 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2019-11-20 09:39:31,844 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-20 09:39:31,844 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-20 09:39:31,847 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-20 09:39:31,847 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2019-11-20 09:39:31,847 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-20 09:39:31,847 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-20 09:39:31,847 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_dd20ba5e-c11f-416a-8ec0-3376f576db6d/bin/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 61bfcfde9f8b0818581d2fe228c7c1120d4fec85 [2019-11-20 09:39:32,033 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-20 09:39:32,043 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-20 09:39:32,049 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-20 09:39:32,050 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-20 09:39:32,057 INFO L275 PluginConnector]: CDTParser initialized [2019-11-20 09:39:32,058 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_dd20ba5e-c11f-416a-8ec0-3376f576db6d/bin/ukojak/../../sv-benchmarks/c/product-lines/email_spec0_product25.cil.c [2019-11-20 09:39:32,116 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_dd20ba5e-c11f-416a-8ec0-3376f576db6d/bin/ukojak/data/1a1411b47/6d66f5261f2040a4b8e6e48491091c68/FLAG02374ce75 [2019-11-20 09:39:32,683 INFO L306 CDTParser]: Found 1 translation units. [2019-11-20 09:39:32,684 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_dd20ba5e-c11f-416a-8ec0-3376f576db6d/sv-benchmarks/c/product-lines/email_spec0_product25.cil.c [2019-11-20 09:39:32,709 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_dd20ba5e-c11f-416a-8ec0-3376f576db6d/bin/ukojak/data/1a1411b47/6d66f5261f2040a4b8e6e48491091c68/FLAG02374ce75 [2019-11-20 09:39:32,912 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_dd20ba5e-c11f-416a-8ec0-3376f576db6d/bin/ukojak/data/1a1411b47/6d66f5261f2040a4b8e6e48491091c68 [2019-11-20 09:39:32,914 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-20 09:39:32,915 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-11-20 09:39:32,916 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-20 09:39:32,916 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-20 09:39:32,919 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-20 09:39:32,920 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 09:39:32" (1/1) ... [2019-11-20 09:39:32,922 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@acdcc3a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 09:39:32, skipping insertion in model container [2019-11-20 09:39:32,922 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 09:39:32" (1/1) ... [2019-11-20 09:39:32,928 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-11-20 09:39:32,993 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-11-20 09:39:33,663 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-20 09:39:33,684 INFO L188 MainTranslator]: Completed pre-run [2019-11-20 09:39:33,821 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-20 09:39:33,895 INFO L192 MainTranslator]: Completed translation [2019-11-20 09:39:33,895 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 09:39:33 WrapperNode [2019-11-20 09:39:33,895 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-20 09:39:33,896 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-11-20 09:39:33,896 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-11-20 09:39:33,896 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-11-20 09:39:33,903 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 09:39:33" (1/1) ... [2019-11-20 09:39:33,931 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 09:39:33" (1/1) ... [2019-11-20 09:39:33,992 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-11-20 09:39:33,992 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-11-20 09:39:33,992 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-11-20 09:39:33,992 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-11-20 09:39:34,001 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 09:39:33" (1/1) ... [2019-11-20 09:39:34,002 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 09:39:33" (1/1) ... [2019-11-20 09:39:34,011 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 09:39:33" (1/1) ... [2019-11-20 09:39:34,014 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 09:39:33" (1/1) ... [2019-11-20 09:39:34,049 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 09:39:33" (1/1) ... [2019-11-20 09:39:34,059 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 09:39:33" (1/1) ... [2019-11-20 09:39:34,079 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 09:39:33" (1/1) ... [2019-11-20 09:39:34,089 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-11-20 09:39:34,089 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-11-20 09:39:34,090 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-11-20 09:39:34,090 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-11-20 09:39:34,092 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 09:39:33" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_dd20ba5e-c11f-416a-8ec0-3376f576db6d/bin/ukojak/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (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:10000 [2019-11-20 09:39:34,161 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2019-11-20 09:39:34,161 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2019-11-20 09:39:34,161 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2019-11-20 09:39:34,161 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2019-11-20 09:39:34,161 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__Keys [2019-11-20 09:39:34,161 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__Keys [2019-11-20 09:39:34,162 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2019-11-20 09:39:34,162 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2019-11-20 09:39:34,162 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2019-11-20 09:39:34,162 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2019-11-20 09:39:34,162 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2019-11-20 09:39:34,162 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2019-11-20 09:39:34,163 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2019-11-20 09:39:34,163 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2019-11-20 09:39:34,163 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2019-11-20 09:39:34,163 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2019-11-20 09:39:34,163 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2019-11-20 09:39:34,163 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2019-11-20 09:39:34,164 INFO L130 BoogieDeclarations]: Found specification of procedure puts [2019-11-20 09:39:34,164 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2019-11-20 09:39:34,164 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2019-11-20 09:39:34,164 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2019-11-20 09:39:34,164 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2019-11-20 09:39:34,164 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2019-11-20 09:39:34,164 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2019-11-20 09:39:34,165 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-11-20 09:39:34,165 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2019-11-20 09:39:34,165 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2019-11-20 09:39:34,165 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2019-11-20 09:39:34,165 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2019-11-20 09:39:34,165 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2019-11-20 09:39:34,165 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2019-11-20 09:39:34,166 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2019-11-20 09:39:34,166 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2019-11-20 09:39:34,166 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2019-11-20 09:39:34,166 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2019-11-20 09:39:34,166 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2019-11-20 09:39:34,166 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2019-11-20 09:39:34,166 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2019-11-20 09:39:34,167 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2019-11-20 09:39:34,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-11-20 09:39:34,167 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2019-11-20 09:39:34,167 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2019-11-20 09:39:34,167 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2019-11-20 09:39:34,167 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2019-11-20 09:39:34,167 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-11-20 09:39:34,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-11-20 09:39:37,532 INFO L280 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-11-20 09:39:37,532 INFO L285 CfgBuilder]: Removed 117 assume(true) statements. [2019-11-20 09:39:37,534 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 09:39:37 BoogieIcfgContainer [2019-11-20 09:39:37,534 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-11-20 09:39:37,534 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2019-11-20 09:39:37,534 INFO L271 PluginConnector]: Initializing CodeCheck... [2019-11-20 09:39:37,548 INFO L275 PluginConnector]: CodeCheck initialized [2019-11-20 09:39:37,548 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 09:39:37" (1/1) ... [2019-11-20 09:39:37,562 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-20 09:39:37,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2019-11-20 09:39:37,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 176 states and 240 transitions. [2019-11-20 09:39:37,618 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 240 transitions. [2019-11-20 09:39:37,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2019-11-20 09:39:37,631 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2019-11-20 09:39:37,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 09:39:38,123 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2019-11-20 09:39:38,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2019-11-20 09:39:38,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 176 states and 238 transitions. [2019-11-20 09:39:38,166 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 238 transitions. [2019-11-20 09:39:38,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2019-11-20 09:39:38,171 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2019-11-20 09:39:38,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 09:39:38,368 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2019-11-20 09:39:38,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2019-11-20 09:39:38,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 178 states and 251 transitions. [2019-11-20 09:39:38,418 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 251 transitions. [2019-11-20 09:39:38,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2019-11-20 09:39:38,427 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2019-11-20 09:39:38,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 09:39:38,592 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2019-11-20 09:39:38,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2019-11-20 09:39:38,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 181 states and 264 transitions. [2019-11-20 09:39:38,681 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 264 transitions. [2019-11-20 09:39:38,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2019-11-20 09:39:38,685 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2019-11-20 09:39:38,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 09:39:38,876 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2019-11-20 09:39:38,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2019-11-20 09:39:38,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 181 states and 263 transitions. [2019-11-20 09:39:38,962 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 263 transitions. [2019-11-20 09:39:38,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2019-11-20 09:39:38,969 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2019-11-20 09:39:39,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 09:39:39,096 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2019-11-20 09:39:39,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2019-11-20 09:39:39,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 179 states and 261 transitions. [2019-11-20 09:39:39,172 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 261 transitions. [2019-11-20 09:39:39,174 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-11-20 09:39:39,174 WARN L425 CodeCheckObserver]: This Program is SAFE, Check terminated with 6 iterations. [2019-11-20 09:39:39,189 INFO L765 CodeCheckObserver]: All specifications hold 1 specifications checked. All of them hold [2019-11-20 09:39:39,318 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-20 09:39:39,323 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-20 09:39:39,323 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-20 09:39:39,324 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-20 09:39:39,324 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-20 09:39:39,324 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-20 09:39:39,324 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-20 09:39:39,324 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-20 09:39:39,325 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-20 09:39:39,325 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-20 09:39:39,325 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-20 09:39:39,325 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-20 09:39:39,325 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-20 09:39:39,326 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-20 09:39:39,326 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-20 09:39:39,326 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-20 09:39:39,326 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-20 09:39:39,327 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-20 09:39:39,327 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-20 09:39:39,327 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-20 09:39:39,327 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-20 09:39:39,327 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-20 09:39:39,328 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-20 09:39:39,328 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-20 09:39:39,328 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-20 09:39:39,328 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-20 09:39:39,329 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-20 09:39:39,329 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-20 09:39:39,329 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-20 09:39:39,329 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-20 09:39:39,329 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-20 09:39:39,330 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-20 09:39:39,330 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-20 09:39:39,330 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-20 09:39:39,330 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-20 09:39:39,331 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-20 09:39:39,331 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-20 09:39:39,331 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-20 09:39:39,331 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-20 09:39:39,331 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-20 09:39:39,332 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-20 09:39:39,332 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-20 09:39:39,332 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-20 09:39:39,332 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-20 09:39:39,333 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 20.11 09:39:39 ImpRootNode [2019-11-20 09:39:39,333 INFO L132 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2019-11-20 09:39:39,333 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2019-11-20 09:39:39,333 INFO L271 PluginConnector]: Initializing Witness Printer... [2019-11-20 09:39:39,334 INFO L275 PluginConnector]: Witness Printer initialized [2019-11-20 09:39:39,334 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 09:39:37" (3/4) ... [2019-11-20 09:39:39,337 INFO L137 WitnessPrinter]: Generating witness for correct program [2019-11-20 09:39:39,343 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure outgoing__wrappee__Keys [2019-11-20 09:39:39,343 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure getEmailSignKey [2019-11-20 09:39:39,343 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure outgoing [2019-11-20 09:39:39,344 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure isSigned [2019-11-20 09:39:39,344 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientPrivateKey [2019-11-20 09:39:39,344 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure chuckKeyAdd [2019-11-20 09:39:39,344 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setEmailTo [2019-11-20 09:39:39,344 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure getEmailTo [2019-11-20 09:39:39,345 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure createClientKeyringEntry [2019-11-20 09:39:39,345 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure generateKeyPair [2019-11-20 09:39:39,345 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientAddressBookSize [2019-11-20 09:39:39,345 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientKeyringUser [2019-11-20 09:39:39,345 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure sendEmail [2019-11-20 09:39:39,345 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure getClientAddressBookSize [2019-11-20 09:39:39,346 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure getClientAddressBookAddress [2019-11-20 09:39:39,346 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setEmailFrom [2019-11-20 09:39:39,346 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure getEmailFrom [2019-11-20 09:39:39,347 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientAddressBookAddress [2019-11-20 09:39:39,347 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure isReadable [2019-11-20 09:39:39,347 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientKeyringPublicKey [2019-11-20 09:39:39,347 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientId [2019-11-20 09:39:39,372 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 252 nodes and edges [2019-11-20 09:39:39,375 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 68 nodes and edges [2019-11-20 09:39:39,378 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 10 nodes and edges [2019-11-20 09:39:39,382 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2019-11-20 09:39:39,385 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2019-11-20 09:39:39,567 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/run_dir_dd20ba5e-c11f-416a-8ec0-3376f576db6d/bin/ukojak/witness.graphml [2019-11-20 09:39:39,567 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2019-11-20 09:39:39,569 INFO L168 Benchmark]: Toolchain (without parser) took 6653.62 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 239.1 MB). Free memory was 939.4 MB in the beginning and 821.9 MB in the end (delta: 117.4 MB). Peak memory consumption was 356.5 MB. Max. memory is 11.5 GB. [2019-11-20 09:39:39,569 INFO L168 Benchmark]: CDTParser took 0.26 ms. Allocated memory is still 1.0 GB. Free memory is still 967.5 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-11-20 09:39:39,570 INFO L168 Benchmark]: CACSL2BoogieTranslator took 979.85 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 152.6 MB). Free memory was 939.4 MB in the beginning and 1.1 GB in the end (delta: -154.5 MB). Peak memory consumption was 29.9 MB. Max. memory is 11.5 GB. [2019-11-20 09:39:39,570 INFO L168 Benchmark]: Boogie Procedure Inliner took 95.76 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 6.8 MB). Peak memory consumption was 6.8 MB. Max. memory is 11.5 GB. [2019-11-20 09:39:39,570 INFO L168 Benchmark]: Boogie Preprocessor took 97.15 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 6.8 MB). Peak memory consumption was 6.8 MB. Max. memory is 11.5 GB. [2019-11-20 09:39:39,571 INFO L168 Benchmark]: RCFGBuilder took 3444.40 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 86.5 MB). Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 19.0 MB). Peak memory consumption was 277.6 MB. Max. memory is 11.5 GB. [2019-11-20 09:39:39,571 INFO L168 Benchmark]: CodeCheck took 1798.77 ms. Allocated memory is still 1.3 GB. Free memory was 1.1 GB in the beginning and 857.2 MB in the end (delta: 204.1 MB). Peak memory consumption was 204.1 MB. Max. memory is 11.5 GB. [2019-11-20 09:39:39,571 INFO L168 Benchmark]: Witness Printer took 233.97 ms. Allocated memory is still 1.3 GB. Free memory was 857.2 MB in the beginning and 821.9 MB in the end (delta: 35.3 MB). Peak memory consumption was 35.3 MB. Max. memory is 11.5 GB. [2019-11-20 09:39:39,573 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - StatisticsResult: Ultimate CodeCheck benchmark data CFG has 22 procedures, 176 locations, 1 error locations. Result: SAFE, OverallTime: 1.5s, OverallIterations: 6, TraceHistogramMax: 0, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, HoareTripleCheckerStatistics: 1754 SDtfs, 48 SDslu, 576 SDs, 0 SdLazy, 202 SolverSat, 114 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 0.1s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 2391 GetRequests, 2373 SyntacticMatches, 0 SemanticMatches, 18 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 49 ImplicationChecksByTransitivity, 0.2s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, traceCheckStatistics: 0.0s SsaConstructionTime, 0.3s SatisfiabilityAnalysisTime, 0.5s InterpolantComputationTime, 366 NumberOfCodeBlocks, 366 NumberOfCodeBlocksAsserted, 5 NumberOfCheckSat, 361 ConstructedInterpolants, 0 QuantifiedInterpolants, 28419 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 5 InterpolantComputations, 4 PerfectInterpolantSequences, 95/96 InterpolantCoveringCapability, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: No data available, ReuseStatistics: No data available - PositiveResult [Line: 2024]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1840]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1943]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1634]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 129]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2119]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1839]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1715]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1546]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2032]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1747]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1929]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1915]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1556]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1901]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 129]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1727]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1504]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1655]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 358]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1887]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1578]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1873]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1575]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1514]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1757]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 759]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1782]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1919]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1667]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 390]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1862]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1848]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2072]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 103]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 152]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1525]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1737]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1535]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 384]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1090]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1971]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1957]: Loop Invariant Derived loop invariant: 1 * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.26 ms. Allocated memory is still 1.0 GB. Free memory is still 967.5 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 979.85 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 152.6 MB). Free memory was 939.4 MB in the beginning and 1.1 GB in the end (delta: -154.5 MB). Peak memory consumption was 29.9 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 95.76 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 6.8 MB). Peak memory consumption was 6.8 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 97.15 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 6.8 MB). Peak memory consumption was 6.8 MB. Max. memory is 11.5 GB. * RCFGBuilder took 3444.40 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 86.5 MB). Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 19.0 MB). Peak memory consumption was 277.6 MB. Max. memory is 11.5 GB. * CodeCheck took 1798.77 ms. Allocated memory is still 1.3 GB. Free memory was 1.1 GB in the beginning and 857.2 MB in the end (delta: 204.1 MB). Peak memory consumption was 204.1 MB. Max. memory is 11.5 GB. * Witness Printer took 233.97 ms. Allocated memory is still 1.3 GB. Free memory was 857.2 MB in the beginning and 821.9 MB in the end (delta: 35.3 MB). Peak memory consumption was 35.3 MB. Max. memory is 11.5 GB. RESULT: Ultimate proved your program to be correct! Received shutdown request...