./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec0_product25_true-unreach-call_true-termination.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 635dfa2a Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_4d138a67-b3c6-4f83-9275-e85b1afed19f/bin-2019/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_4d138a67-b3c6-4f83-9275-e85b1afed19f/bin-2019/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_4d138a67-b3c6-4f83-9275-e85b1afed19f/bin-2019/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_4d138a67-b3c6-4f83-9275-e85b1afed19f/bin-2019/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec0_product25_true-unreach-call_true-termination.cil.c -s /tmp/vcloud-vcloud-master/worker/working_dir_4d138a67-b3c6-4f83-9275-e85b1afed19f/bin-2019/ukojak/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_4d138a67-b3c6-4f83-9275-e85b1afed19f/bin-2019/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 0.1.23-635dfa2 [2018-12-08 15:00:50,967 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-12-08 15:00:50,968 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-12-08 15:00:50,974 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-12-08 15:00:50,974 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-12-08 15:00:50,975 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-12-08 15:00:50,975 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-12-08 15:00:50,976 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-12-08 15:00:50,977 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-12-08 15:00:50,977 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-12-08 15:00:50,978 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-12-08 15:00:50,978 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-12-08 15:00:50,978 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-12-08 15:00:50,979 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-12-08 15:00:50,979 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-12-08 15:00:50,979 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-12-08 15:00:50,980 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-12-08 15:00:50,981 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-12-08 15:00:50,982 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-12-08 15:00:50,982 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-12-08 15:00:50,983 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-12-08 15:00:50,983 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-12-08 15:00:50,984 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-12-08 15:00:50,984 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-12-08 15:00:50,984 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-12-08 15:00:50,985 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-12-08 15:00:50,985 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-12-08 15:00:50,986 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-12-08 15:00:50,986 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-12-08 15:00:50,986 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-12-08 15:00:50,987 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-12-08 15:00:50,987 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-12-08 15:00:50,987 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-12-08 15:00:50,987 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-12-08 15:00:50,987 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-12-08 15:00:50,988 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-12-08 15:00:50,988 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_4d138a67-b3c6-4f83-9275-e85b1afed19f/bin-2019/ukojak/config/svcomp-Reach-32bit-Kojak_Default.epf [2018-12-08 15:00:50,995 INFO L110 SettingsManager]: Loading preferences was successful [2018-12-08 15:00:50,995 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-12-08 15:00:50,995 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-12-08 15:00:50,996 INFO L133 SettingsManager]: * ... to procedures called more than once=ALWAYS [2018-12-08 15:00:50,996 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-12-08 15:00:50,996 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-12-08 15:00:50,996 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-12-08 15:00:50,996 INFO L133 SettingsManager]: * sizeof long=4 [2018-12-08 15:00:50,996 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-12-08 15:00:50,996 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-12-08 15:00:50,997 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-12-08 15:00:50,997 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-12-08 15:00:50,997 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-12-08 15:00:50,997 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-12-08 15:00:50,997 INFO L133 SettingsManager]: * sizeof long double=12 [2018-12-08 15:00:50,997 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-12-08 15:00:50,997 INFO L133 SettingsManager]: * Use constant arrays=true [2018-12-08 15:00:50,997 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-12-08 15:00:50,997 INFO L131 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2018-12-08 15:00:50,997 INFO L133 SettingsManager]: * Timeout in seconds=1000000 [2018-12-08 15:00:50,997 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-12-08 15:00:50,998 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-12-08 15:00:50,998 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-12-08 15:00:50,998 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-12-08 15:00:50,998 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-12-08 15:00:50,998 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-12-08 15:00:50,998 INFO L133 SettingsManager]: * Trace refinement strategy=PENGUIN [2018-12-08 15:00:50,998 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-12-08 15:00:50,998 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-12-08 15:00:50,998 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 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/working_dir_4d138a67-b3c6-4f83-9275-e85b1afed19f/bin-2019/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 [2018-12-08 15:00:51,017 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-12-08 15:00:51,026 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-12-08 15:00:51,028 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-12-08 15:00:51,029 INFO L271 PluginConnector]: Initializing CDTParser... [2018-12-08 15:00:51,030 INFO L276 PluginConnector]: CDTParser initialized [2018-12-08 15:00:51,030 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_4d138a67-b3c6-4f83-9275-e85b1afed19f/bin-2019/ukojak/../../sv-benchmarks/c/product-lines/email_spec0_product25_true-unreach-call_true-termination.cil.c [2018-12-08 15:00:51,065 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_4d138a67-b3c6-4f83-9275-e85b1afed19f/bin-2019/ukojak/data/1b5a96ccb/7efda69a0f3245ecabb8b5b4d9e7b844/FLAG52e7d3889 [2018-12-08 15:00:51,511 INFO L307 CDTParser]: Found 1 translation units. [2018-12-08 15:00:51,511 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_4d138a67-b3c6-4f83-9275-e85b1afed19f/sv-benchmarks/c/product-lines/email_spec0_product25_true-unreach-call_true-termination.cil.c [2018-12-08 15:00:51,520 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_4d138a67-b3c6-4f83-9275-e85b1afed19f/bin-2019/ukojak/data/1b5a96ccb/7efda69a0f3245ecabb8b5b4d9e7b844/FLAG52e7d3889 [2018-12-08 15:00:51,529 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_4d138a67-b3c6-4f83-9275-e85b1afed19f/bin-2019/ukojak/data/1b5a96ccb/7efda69a0f3245ecabb8b5b4d9e7b844 [2018-12-08 15:00:51,531 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-12-08 15:00:51,531 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-12-08 15:00:51,532 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-12-08 15:00:51,532 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-12-08 15:00:51,534 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-12-08 15:00:51,534 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.12 03:00:51" (1/1) ... [2018-12-08 15:00:51,536 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@507bca52 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 03:00:51, skipping insertion in model container [2018-12-08 15:00:51,536 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.12 03:00:51" (1/1) ... [2018-12-08 15:00:51,540 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-12-08 15:00:51,571 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-12-08 15:00:51,893 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-12-08 15:00:51,902 INFO L191 MainTranslator]: Completed pre-run [2018-12-08 15:00:51,954 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-12-08 15:00:51,991 INFO L195 MainTranslator]: Completed translation [2018-12-08 15:00:51,992 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 03:00:51 WrapperNode [2018-12-08 15:00:51,992 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-12-08 15:00:51,992 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-12-08 15:00:51,992 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-12-08 15:00:51,992 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-12-08 15:00:51,997 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 03:00:51" (1/1) ... [2018-12-08 15:00:52,013 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 03:00:51" (1/1) ... [2018-12-08 15:00:52,041 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-12-08 15:00:52,041 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-12-08 15:00:52,041 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-12-08 15:00:52,041 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-12-08 15:00:52,047 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 03:00:51" (1/1) ... [2018-12-08 15:00:52,047 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 03:00:51" (1/1) ... [2018-12-08 15:00:52,051 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 03:00:51" (1/1) ... [2018-12-08 15:00:52,051 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 03:00:51" (1/1) ... [2018-12-08 15:00:52,061 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 03:00:51" (1/1) ... [2018-12-08 15:00:52,068 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 03:00:51" (1/1) ... [2018-12-08 15:00:52,071 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 03:00:51" (1/1) ... [2018-12-08 15:00:52,075 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-12-08 15:00:52,076 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-12-08 15:00:52,076 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-12-08 15:00:52,076 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-12-08 15:00:52,077 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 03:00:51" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_4d138a67-b3c6-4f83-9275-e85b1afed19f/bin-2019/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 [2018-12-08 15:00:52,118 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2018-12-08 15:00:52,119 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2018-12-08 15:00:52,119 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-12-08 15:00:52,119 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2018-12-08 15:00:52,119 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2018-12-08 15:00:52,119 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__Keys [2018-12-08 15:00:52,119 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__Keys [2018-12-08 15:00:52,119 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2018-12-08 15:00:52,119 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2018-12-08 15:00:52,119 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2018-12-08 15:00:52,120 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2018-12-08 15:00:52,120 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2018-12-08 15:00:52,120 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2018-12-08 15:00:52,120 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2018-12-08 15:00:52,120 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2018-12-08 15:00:52,120 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2018-12-08 15:00:52,120 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2018-12-08 15:00:52,120 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2018-12-08 15:00:52,120 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2018-12-08 15:00:52,121 INFO L130 BoogieDeclarations]: Found specification of procedure puts [2018-12-08 15:00:52,121 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2018-12-08 15:00:52,121 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2018-12-08 15:00:52,121 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2018-12-08 15:00:52,121 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2018-12-08 15:00:52,121 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2018-12-08 15:00:52,121 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2018-12-08 15:00:52,121 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2018-12-08 15:00:52,121 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2018-12-08 15:00:52,122 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2018-12-08 15:00:52,122 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2018-12-08 15:00:52,122 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2018-12-08 15:00:52,122 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2018-12-08 15:00:52,122 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2018-12-08 15:00:52,122 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2018-12-08 15:00:52,122 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2018-12-08 15:00:52,122 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2018-12-08 15:00:52,122 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2018-12-08 15:00:52,122 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2018-12-08 15:00:52,123 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2018-12-08 15:00:52,123 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2018-12-08 15:00:52,123 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2018-12-08 15:00:52,123 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2018-12-08 15:00:52,123 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2018-12-08 15:00:52,123 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2018-12-08 15:00:52,123 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2018-12-08 15:00:52,123 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-12-08 15:00:52,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-12-08 15:00:53,633 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-12-08 15:00:53,633 INFO L280 CfgBuilder]: Removed 117 assue(true) statements. [2018-12-08 15:00:53,633 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.12 03:00:53 BoogieIcfgContainer [2018-12-08 15:00:53,633 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-12-08 15:00:53,634 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2018-12-08 15:00:53,634 INFO L271 PluginConnector]: Initializing CodeCheck... [2018-12-08 15:00:53,640 INFO L276 PluginConnector]: CodeCheck initialized [2018-12-08 15:00:53,640 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.12 03:00:53" (1/1) ... [2018-12-08 15:00:53,646 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 15:00:53,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 15:00:53,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 176 states and 240 transitions. [2018-12-08 15:00:53,671 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 240 transitions. [2018-12-08 15:00:53,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2018-12-08 15:00:53,676 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 15:00:53,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 15:00:53,839 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2018-12-08 15:00:53,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 15:00:53,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 176 states and 238 transitions. [2018-12-08 15:00:53,855 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 238 transitions. [2018-12-08 15:00:53,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2018-12-08 15:00:53,857 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 15:00:53,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 15:00:53,925 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2018-12-08 15:00:53,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 15:00:53,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 178 states and 251 transitions. [2018-12-08 15:00:53,947 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 251 transitions. [2018-12-08 15:00:53,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2018-12-08 15:00:53,950 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 15:00:53,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 15:00:54,026 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2018-12-08 15:00:54,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 15:00:54,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 181 states and 264 transitions. [2018-12-08 15:00:54,102 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 264 transitions. [2018-12-08 15:00:54,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2018-12-08 15:00:54,105 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 15:00:54,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 15:00:54,188 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2018-12-08 15:00:54,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 15:00:54,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 181 states and 263 transitions. [2018-12-08 15:00:54,231 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 263 transitions. [2018-12-08 15:00:54,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2018-12-08 15:00:54,233 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-08 15:00:54,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 15:00:54,317 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2018-12-08 15:00:54,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-08 15:00:54,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 179 states and 261 transitions. [2018-12-08 15:00:54,358 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 261 transitions. [2018-12-08 15:00:54,359 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-08 15:00:54,359 WARN L428 CodeCheckObserver]: This Program is SAFE, Check terminated with 6 iterations. [2018-12-08 15:00:54,365 INFO L779 CodeCheckObserver]: All specifications hold 1 specifications checked. All of them hold [2018-12-08 15:00:54,448 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-08 15:00:54,450 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-08 15:00:54,450 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-08 15:00:54,450 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-08 15:00:54,450 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-08 15:00:54,451 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-08 15:00:54,451 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-08 15:00:54,451 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-08 15:00:54,451 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-08 15:00:54,451 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-08 15:00:54,451 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-08 15:00:54,451 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-08 15:00:54,451 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-08 15:00:54,451 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-08 15:00:54,451 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-08 15:00:54,451 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-08 15:00:54,451 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-08 15:00:54,451 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-08 15:00:54,452 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-08 15:00:54,452 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-08 15:00:54,452 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-08 15:00:54,452 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-08 15:00:54,452 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-08 15:00:54,452 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-08 15:00:54,452 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-08 15:00:54,452 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-08 15:00:54,452 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-08 15:00:54,452 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-08 15:00:54,453 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-08 15:00:54,453 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-08 15:00:54,453 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-08 15:00:54,453 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-08 15:00:54,453 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-08 15:00:54,453 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-08 15:00:54,453 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-08 15:00:54,453 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-08 15:00:54,454 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-08 15:00:54,454 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-08 15:00:54,454 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-08 15:00:54,454 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-08 15:00:54,454 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-08 15:00:54,454 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-08 15:00:54,454 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-08 15:00:54,454 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-08 15:00:54,455 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 08.12 03:00:54 ImpRootNode [2018-12-08 15:00:54,455 INFO L132 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2018-12-08 15:00:54,455 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-12-08 15:00:54,455 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-12-08 15:00:54,455 INFO L276 PluginConnector]: Witness Printer initialized [2018-12-08 15:00:54,456 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.12 03:00:53" (3/4) ... [2018-12-08 15:00:54,459 INFO L144 WitnessPrinter]: Generating witness for correct program [2018-12-08 15:00:54,463 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure outgoing__wrappee__Keys [2018-12-08 15:00:54,463 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure getEmailSignKey [2018-12-08 15:00:54,463 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure outgoing [2018-12-08 15:00:54,463 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure isSigned [2018-12-08 15:00:54,463 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientPrivateKey [2018-12-08 15:00:54,463 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure chuckKeyAdd [2018-12-08 15:00:54,463 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setEmailTo [2018-12-08 15:00:54,463 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure getEmailTo [2018-12-08 15:00:54,463 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure createClientKeyringEntry [2018-12-08 15:00:54,463 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure generateKeyPair [2018-12-08 15:00:54,463 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientAddressBookSize [2018-12-08 15:00:54,463 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientKeyringUser [2018-12-08 15:00:54,463 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure sendEmail [2018-12-08 15:00:54,463 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure getClientAddressBookSize [2018-12-08 15:00:54,464 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure getClientAddressBookAddress [2018-12-08 15:00:54,464 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setEmailFrom [2018-12-08 15:00:54,464 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure getEmailFrom [2018-12-08 15:00:54,464 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientAddressBookAddress [2018-12-08 15:00:54,464 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure isReadable [2018-12-08 15:00:54,464 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientKeyringPublicKey [2018-12-08 15:00:54,464 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientId [2018-12-08 15:00:54,480 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 252 nodes and edges [2018-12-08 15:00:54,481 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 68 nodes and edges [2018-12-08 15:00:54,482 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 9 nodes and edges [2018-12-08 15:00:54,483 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2018-12-08 15:00:54,484 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2018-12-08 15:00:54,578 INFO L145 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/working_dir_4d138a67-b3c6-4f83-9275-e85b1afed19f/bin-2019/ukojak/witness.graphml [2018-12-08 15:00:54,578 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-12-08 15:00:54,578 INFO L168 Benchmark]: Toolchain (without parser) took 3047.32 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 179.3 MB). Free memory was 951.7 MB in the beginning and 1.0 GB in the end (delta: -63.2 MB). Peak memory consumption was 116.1 MB. Max. memory is 11.5 GB. [2018-12-08 15:00:54,579 INFO L168 Benchmark]: CDTParser took 0.14 ms. Allocated memory is still 1.0 GB. Free memory is still 979.6 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-12-08 15:00:54,579 INFO L168 Benchmark]: CACSL2BoogieTranslator took 460.06 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 115.3 MB). Free memory was 951.7 MB in the beginning and 1.1 GB in the end (delta: -119.4 MB). Peak memory consumption was 49.3 MB. Max. memory is 11.5 GB. [2018-12-08 15:00:54,580 INFO L168 Benchmark]: Boogie Procedure Inliner took 48.66 ms. Allocated memory is still 1.1 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 5.4 MB). Peak memory consumption was 5.4 MB. Max. memory is 11.5 GB. [2018-12-08 15:00:54,580 INFO L168 Benchmark]: Boogie Preprocessor took 34.47 ms. Allocated memory is still 1.1 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 5.4 MB). Peak memory consumption was 5.4 MB. Max. memory is 11.5 GB. [2018-12-08 15:00:54,580 INFO L168 Benchmark]: RCFGBuilder took 1557.62 ms. Allocated memory is still 1.1 GB. Free memory was 1.1 GB in the beginning and 917.2 MB in the end (delta: 143.2 MB). Peak memory consumption was 221.2 MB. Max. memory is 11.5 GB. [2018-12-08 15:00:54,581 INFO L168 Benchmark]: CodeCheck took 821.27 ms. Allocated memory was 1.1 GB in the beginning and 1.2 GB in the end (delta: 64.0 MB). Free memory was 917.2 MB in the beginning and 1.1 GB in the end (delta: -133.4 MB). There was no memory consumed. Max. memory is 11.5 GB. [2018-12-08 15:00:54,581 INFO L168 Benchmark]: Witness Printer took 122.54 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.0 GB in the end (delta: 35.6 MB). Peak memory consumption was 35.6 MB. Max. memory is 11.5 GB. [2018-12-08 15:00:54,583 INFO L336 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, 360 locations, 1 error locations. SAFE Result, 0.7s OverallTime, 6 OverallIterations, 0 TraceHistogramMax, 0.0s AutomataDifference, 0.0s DeadEndRemovalTime, 0.0s HoareAnnotationTime, 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, 2371 SyntacticMatches, 2 SemanticMatches, 18 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 57 ImplicationChecksByTransitivity, 0.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, traceCheckStatistics: 0.0s SsaConstructionTime, 0.1s SatisfiabilityAnalysisTime, 0.2s 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 AbstIntTime, 0 AbstIntIterations, 0 AbstIntStrong, NaN AbsIntWeakeningRatio, NaN AbsIntAvgWeakeningVarsNumRemoved, NaN AbsIntAvgWeakenedConjuncts, 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 0.14 ms. Allocated memory is still 1.0 GB. Free memory is still 979.6 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 460.06 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 115.3 MB). Free memory was 951.7 MB in the beginning and 1.1 GB in the end (delta: -119.4 MB). Peak memory consumption was 49.3 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 48.66 ms. Allocated memory is still 1.1 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 5.4 MB). Peak memory consumption was 5.4 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 34.47 ms. Allocated memory is still 1.1 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 5.4 MB). Peak memory consumption was 5.4 MB. Max. memory is 11.5 GB. * RCFGBuilder took 1557.62 ms. Allocated memory is still 1.1 GB. Free memory was 1.1 GB in the beginning and 917.2 MB in the end (delta: 143.2 MB). Peak memory consumption was 221.2 MB. Max. memory is 11.5 GB. * CodeCheck took 821.27 ms. Allocated memory was 1.1 GB in the beginning and 1.2 GB in the end (delta: 64.0 MB). Free memory was 917.2 MB in the beginning and 1.1 GB in the end (delta: -133.4 MB). There was no memory consumed. Max. memory is 11.5 GB. * Witness Printer took 122.54 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.0 GB in the end (delta: 35.6 MB). Peak memory consumption was 35.6 MB. Max. memory is 11.5 GB. RESULT: Ultimate proved your program to be correct! Received shutdown request...