./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec7_product25.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 6b5699aa Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_d15a4734-0ae4-494d-898d-e917fc4b9cc3/bin/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_d15a4734-0ae4-494d-898d-e917fc4b9cc3/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_d15a4734-0ae4-494d-898d-e917fc4b9cc3/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_d15a4734-0ae4-494d-898d-e917fc4b9cc3/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec7_product25.cil.c -s /tmp/vcloud-vcloud-master/worker/run_dir_d15a4734-0ae4-494d-898d-e917fc4b9cc3/bin/ukojak/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_d15a4734-0ae4-494d-898d-e917fc4b9cc3/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 99165e14e6c37ec9e08b16c448d803f0086ba27d ........................................................................................................................................................................................................................................................................................................................................................................................................................................ Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.24-6b5699a [2019-11-26 02:30:27,347 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-26 02:30:27,349 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-26 02:30:27,360 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-26 02:30:27,361 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-26 02:30:27,362 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-26 02:30:27,363 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-26 02:30:27,365 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-26 02:30:27,367 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-26 02:30:27,368 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-26 02:30:27,369 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-26 02:30:27,370 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-26 02:30:27,370 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-26 02:30:27,371 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-26 02:30:27,372 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-26 02:30:27,373 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-26 02:30:27,374 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-26 02:30:27,375 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-26 02:30:27,382 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-26 02:30:27,384 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-26 02:30:27,385 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-26 02:30:27,386 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-26 02:30:27,387 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-26 02:30:27,388 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-26 02:30:27,391 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-26 02:30:27,391 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-26 02:30:27,391 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-26 02:30:27,392 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-26 02:30:27,399 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-26 02:30:27,400 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-26 02:30:27,401 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-26 02:30:27,401 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-26 02:30:27,402 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-26 02:30:27,404 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-26 02:30:27,407 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-26 02:30:27,407 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-26 02:30:27,408 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-26 02:30:27,408 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-26 02:30:27,408 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-26 02:30:27,412 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-26 02:30:27,413 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-26 02:30:27,413 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_d15a4734-0ae4-494d-898d-e917fc4b9cc3/bin/ukojak/config/svcomp-Reach-32bit-Kojak_Default.epf [2019-11-26 02:30:27,426 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-26 02:30:27,426 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-26 02:30:27,427 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-11-26 02:30:27,427 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2019-11-26 02:30:27,427 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-26 02:30:27,428 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-26 02:30:27,428 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-26 02:30:27,428 INFO L138 SettingsManager]: * sizeof long=4 [2019-11-26 02:30:27,428 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-26 02:30:27,428 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-11-26 02:30:27,429 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-26 02:30:27,429 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-26 02:30:27,429 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-26 02:30:27,429 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-26 02:30:27,429 INFO L138 SettingsManager]: * sizeof long double=12 [2019-11-26 02:30:27,430 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-26 02:30:27,430 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-26 02:30:27,430 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-26 02:30:27,430 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2019-11-26 02:30:27,430 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2019-11-26 02:30:27,431 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-26 02:30:27,431 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-26 02:30:27,431 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2019-11-26 02:30:27,431 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-26 02:30:27,431 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-26 02:30:27,432 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-26 02:30:27,432 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2019-11-26 02:30:27,432 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-26 02:30:27,432 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-26 02:30:27,432 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_d15a4734-0ae4-494d-898d-e917fc4b9cc3/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 -> 99165e14e6c37ec9e08b16c448d803f0086ba27d [2019-11-26 02:30:27,567 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-26 02:30:27,578 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-26 02:30:27,581 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-26 02:30:27,582 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-26 02:30:27,582 INFO L275 PluginConnector]: CDTParser initialized [2019-11-26 02:30:27,583 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_d15a4734-0ae4-494d-898d-e917fc4b9cc3/bin/ukojak/../../sv-benchmarks/c/product-lines/email_spec7_product25.cil.c [2019-11-26 02:30:27,633 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_d15a4734-0ae4-494d-898d-e917fc4b9cc3/bin/ukojak/data/ceee57923/dbba75069fc14f1189b535ac17331a26/FLAGd53b08094 [2019-11-26 02:30:28,104 INFO L306 CDTParser]: Found 1 translation units. [2019-11-26 02:30:28,105 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_d15a4734-0ae4-494d-898d-e917fc4b9cc3/sv-benchmarks/c/product-lines/email_spec7_product25.cil.c [2019-11-26 02:30:28,121 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_d15a4734-0ae4-494d-898d-e917fc4b9cc3/bin/ukojak/data/ceee57923/dbba75069fc14f1189b535ac17331a26/FLAGd53b08094 [2019-11-26 02:30:28,353 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_d15a4734-0ae4-494d-898d-e917fc4b9cc3/bin/ukojak/data/ceee57923/dbba75069fc14f1189b535ac17331a26 [2019-11-26 02:30:28,355 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-26 02:30:28,356 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-11-26 02:30:28,357 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-26 02:30:28,357 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-26 02:30:28,360 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-26 02:30:28,361 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 02:30:28" (1/1) ... [2019-11-26 02:30:28,363 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@ad2721e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 02:30:28, skipping insertion in model container [2019-11-26 02:30:28,363 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 02:30:28" (1/1) ... [2019-11-26 02:30:28,370 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-26 02:30:28,485 INFO L179 MainTranslator]: Built tables and reachable declarations [2019-11-26 02:30:29,092 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-26 02:30:29,114 INFO L201 MainTranslator]: Completed pre-run [2019-11-26 02:30:29,262 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-26 02:30:29,337 INFO L205 MainTranslator]: Completed translation [2019-11-26 02:30:29,338 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 02:30:29 WrapperNode [2019-11-26 02:30:29,338 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-26 02:30:29,339 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-11-26 02:30:29,339 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-11-26 02:30:29,339 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-11-26 02:30:29,347 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 02:30:29" (1/1) ... [2019-11-26 02:30:29,373 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 02:30:29" (1/1) ... [2019-11-26 02:30:29,432 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-11-26 02:30:29,432 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-11-26 02:30:29,433 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-11-26 02:30:29,433 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-11-26 02:30:29,441 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 02:30:29" (1/1) ... [2019-11-26 02:30:29,441 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 02:30:29" (1/1) ... [2019-11-26 02:30:29,457 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 02:30:29" (1/1) ... [2019-11-26 02:30:29,457 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 02:30:29" (1/1) ... [2019-11-26 02:30:29,492 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 02:30:29" (1/1) ... [2019-11-26 02:30:29,515 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 02:30:29" (1/1) ... [2019-11-26 02:30:29,520 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 02:30:29" (1/1) ... [2019-11-26 02:30:29,545 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-11-26 02:30:29,546 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-11-26 02:30:29,546 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-11-26 02:30:29,546 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-11-26 02:30:29,547 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 02:30:29" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_d15a4734-0ae4-494d-898d-e917fc4b9cc3/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 [2019-11-26 02:30:29,614 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2019-11-26 02:30:29,614 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2019-11-26 02:30:29,615 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2019-11-26 02:30:29,616 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2019-11-26 02:30:29,616 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__Keys [2019-11-26 02:30:29,616 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__Keys [2019-11-26 02:30:29,617 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2019-11-26 02:30:29,617 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2019-11-26 02:30:29,617 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2019-11-26 02:30:29,619 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2019-11-26 02:30:29,619 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2019-11-26 02:30:29,619 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2019-11-26 02:30:29,619 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2019-11-26 02:30:29,619 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2019-11-26 02:30:29,620 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2019-11-26 02:30:29,620 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2019-11-26 02:30:29,620 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2019-11-26 02:30:29,621 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2019-11-26 02:30:29,621 INFO L130 BoogieDeclarations]: Found specification of procedure puts [2019-11-26 02:30:29,621 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2019-11-26 02:30:29,622 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2019-11-26 02:30:29,622 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2019-11-26 02:30:29,622 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2019-11-26 02:30:29,623 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2019-11-26 02:30:29,623 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2019-11-26 02:30:29,623 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-11-26 02:30:29,623 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2019-11-26 02:30:29,623 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2019-11-26 02:30:29,623 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2019-11-26 02:30:29,623 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2019-11-26 02:30:29,624 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2019-11-26 02:30:29,624 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2019-11-26 02:30:29,624 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2019-11-26 02:30:29,624 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2019-11-26 02:30:29,624 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2019-11-26 02:30:29,624 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2019-11-26 02:30:29,625 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2019-11-26 02:30:29,625 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2019-11-26 02:30:29,625 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2019-11-26 02:30:29,625 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2019-11-26 02:30:29,625 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-11-26 02:30:29,625 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2019-11-26 02:30:29,625 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2019-11-26 02:30:29,626 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2019-11-26 02:30:29,626 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2019-11-26 02:30:29,626 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-11-26 02:30:29,626 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-11-26 02:30:33,362 INFO L279 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-11-26 02:30:33,362 INFO L284 CfgBuilder]: Removed 117 assume(true) statements. [2019-11-26 02:30:33,363 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.11 02:30:33 BoogieIcfgContainer [2019-11-26 02:30:33,363 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-11-26 02:30:33,364 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2019-11-26 02:30:33,364 INFO L271 PluginConnector]: Initializing CodeCheck... [2019-11-26 02:30:33,373 INFO L275 PluginConnector]: CodeCheck initialized [2019-11-26 02:30:33,374 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.11 02:30:33" (1/1) ... [2019-11-26 02:30:33,382 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-26 02:30:33,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2019-11-26 02:30:33,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 175 states and 239 transitions. [2019-11-26 02:30:33,418 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 239 transitions. [2019-11-26 02:30:33,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2019-11-26 02:30:33,425 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2019-11-26 02:30:33,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-26 02:30:33,714 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2019-11-26 02:30:33,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2019-11-26 02:30:33,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 175 states and 237 transitions. [2019-11-26 02:30:33,740 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 237 transitions. [2019-11-26 02:30:33,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2019-11-26 02:30:33,748 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2019-11-26 02:30:33,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-26 02:30:33,950 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2019-11-26 02:30:33,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2019-11-26 02:30:33,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 177 states and 250 transitions. [2019-11-26 02:30:33,981 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 250 transitions. [2019-11-26 02:30:33,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2019-11-26 02:30:33,984 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2019-11-26 02:30:34,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-26 02:30:34,099 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2019-11-26 02:30:34,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2019-11-26 02:30:34,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 180 states and 263 transitions. [2019-11-26 02:30:34,209 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 263 transitions. [2019-11-26 02:30:34,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2019-11-26 02:30:34,213 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2019-11-26 02:30:34,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-26 02:30:34,419 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2019-11-26 02:30:34,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2019-11-26 02:30:34,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 178 states and 261 transitions. [2019-11-26 02:30:34,522 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 261 transitions. [2019-11-26 02:30:34,525 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-11-26 02:30:34,525 WARN L425 CodeCheckObserver]: This Program is SAFE, Check terminated with 5 iterations. [2019-11-26 02:30:34,542 INFO L765 CodeCheckObserver]: All specifications hold 1 specifications checked. All of them hold [2019-11-26 02:30:34,690 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-26 02:30:34,694 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-26 02:30:34,696 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-26 02:30:34,696 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-26 02:30:34,697 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-26 02:30:34,697 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-26 02:30:34,697 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-26 02:30:34,697 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-26 02:30:34,697 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-26 02:30:34,698 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-26 02:30:34,698 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-26 02:30:34,698 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-26 02:30:34,698 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-26 02:30:34,698 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-26 02:30:34,698 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-26 02:30:34,699 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-26 02:30:34,699 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-26 02:30:34,699 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-26 02:30:34,699 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-26 02:30:34,699 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-26 02:30:34,700 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-26 02:30:34,700 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-26 02:30:34,700 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-26 02:30:34,701 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-26 02:30:34,701 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-26 02:30:34,702 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-26 02:30:34,702 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-26 02:30:34,703 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-26 02:30:34,703 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-26 02:30:34,703 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-26 02:30:34,703 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-26 02:30:34,704 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-26 02:30:34,704 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-26 02:30:34,704 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-26 02:30:34,705 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-26 02:30:34,707 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-26 02:30:34,708 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-26 02:30:34,708 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-26 02:30:34,708 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-26 02:30:34,708 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-26 02:30:34,709 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-26 02:30:34,709 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-26 02:30:34,709 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-26 02:30:34,710 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-26 02:30:34,710 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2019-11-26 02:30:34,710 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 26.11 02:30:34 ImpRootNode [2019-11-26 02:30:34,711 INFO L132 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2019-11-26 02:30:34,712 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2019-11-26 02:30:34,712 INFO L271 PluginConnector]: Initializing Witness Printer... [2019-11-26 02:30:34,712 INFO L275 PluginConnector]: Witness Printer initialized [2019-11-26 02:30:34,713 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.11 02:30:33" (3/4) ... [2019-11-26 02:30:34,716 INFO L137 WitnessPrinter]: Generating witness for correct program [2019-11-26 02:30:34,721 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure outgoing__wrappee__Keys [2019-11-26 02:30:34,722 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure getEmailSignKey [2019-11-26 02:30:34,722 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure outgoing [2019-11-26 02:30:34,722 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure isSigned [2019-11-26 02:30:34,722 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientPrivateKey [2019-11-26 02:30:34,722 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure chuckKeyAdd [2019-11-26 02:30:34,722 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setEmailTo [2019-11-26 02:30:34,723 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure getEmailTo [2019-11-26 02:30:34,723 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure createClientKeyringEntry [2019-11-26 02:30:34,723 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure generateKeyPair [2019-11-26 02:30:34,723 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientAddressBookSize [2019-11-26 02:30:34,723 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientKeyringUser [2019-11-26 02:30:34,723 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure sendEmail [2019-11-26 02:30:34,724 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure getClientAddressBookSize [2019-11-26 02:30:34,724 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure getClientAddressBookAddress [2019-11-26 02:30:34,724 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setEmailFrom [2019-11-26 02:30:34,724 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure getEmailFrom [2019-11-26 02:30:34,725 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientAddressBookAddress [2019-11-26 02:30:34,725 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure isReadable [2019-11-26 02:30:34,725 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientKeyringPublicKey [2019-11-26 02:30:34,725 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientId [2019-11-26 02:30:34,754 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 251 nodes and edges [2019-11-26 02:30:34,757 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 69 nodes and edges [2019-11-26 02:30:34,760 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 7 nodes and edges [2019-11-26 02:30:34,763 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2019-11-26 02:30:34,766 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2019-11-26 02:30:34,769 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2019-11-26 02:30:34,941 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/run_dir_d15a4734-0ae4-494d-898d-e917fc4b9cc3/bin/ukojak/witness.graphml [2019-11-26 02:30:34,941 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2019-11-26 02:30:34,943 INFO L168 Benchmark]: Toolchain (without parser) took 6586.31 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 224.9 MB). Free memory was 945.2 MB in the beginning and 861.0 MB in the end (delta: 84.1 MB). Peak memory consumption was 309.0 MB. Max. memory is 11.5 GB. [2019-11-26 02:30:34,943 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 1.0 GB. Free memory is still 967.7 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-11-26 02:30:34,944 INFO L168 Benchmark]: CACSL2BoogieTranslator took 981.62 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 137.4 MB). Free memory was 945.2 MB in the beginning and 1.1 GB in the end (delta: -136.5 MB). Peak memory consumption was 29.7 MB. Max. memory is 11.5 GB. [2019-11-26 02:30:34,944 INFO L168 Benchmark]: Boogie Procedure Inliner took 93.46 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: 6.9 MB). Peak memory consumption was 6.9 MB. Max. memory is 11.5 GB. [2019-11-26 02:30:34,944 INFO L168 Benchmark]: Boogie Preprocessor took 113.02 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: 6.9 MB). Peak memory consumption was 6.9 MB. Max. memory is 11.5 GB. [2019-11-26 02:30:34,945 INFO L168 Benchmark]: RCFGBuilder took 3817.61 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 87.6 MB). Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 14.3 MB). Peak memory consumption was 284.5 MB. Max. memory is 11.5 GB. [2019-11-26 02:30:34,945 INFO L168 Benchmark]: CodeCheck took 1347.88 ms. Allocated memory is still 1.3 GB. Free memory was 1.1 GB in the beginning and 896.7 MB in the end (delta: 156.9 MB). Peak memory consumption was 156.9 MB. Max. memory is 11.5 GB. [2019-11-26 02:30:34,946 INFO L168 Benchmark]: Witness Printer took 229.31 ms. Allocated memory is still 1.3 GB. Free memory was 896.7 MB in the beginning and 861.0 MB in the end (delta: 35.6 MB). Peak memory consumption was 35.6 MB. Max. memory is 11.5 GB. [2019-11-26 02:30:34,948 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, 175 locations, 1 error locations. Result: SAFE, OverallTime: 1.1s, OverallIterations: 5, TraceHistogramMax: 0, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, HoareTripleCheckerStatistics: 790 SDtfs, 24 SDslu, 288 SDs, 0 SdLazy, 92 SolverSat, 52 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 0.0s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 1633 GetRequests, 1619 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 33 ImplicationChecksByTransitivity, 0.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, traceCheckStatistics: 0.0s SsaConstructionTime, 0.2s SatisfiabilityAnalysisTime, 0.4s InterpolantComputationTime, 242 NumberOfCodeBlocks, 242 NumberOfCodeBlocksAsserted, 4 NumberOfCheckSat, 238 ConstructedInterpolants, 0 QuantifiedInterpolants, 15176 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 4 InterpolantComputations, 4 PerfectInterpolantSequences, 60/60 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: 450]: 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: 652]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 129]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1876]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1802]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2025]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 638]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1953]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 520]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1965]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 356]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 521]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 624]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1812]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1071]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2055]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1873]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 701]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 195]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 385]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2936]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 129]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 610]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 596]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 582]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2849]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 391]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1823]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2035]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 568]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1833]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 600]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 554]: 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: 543]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 529]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2013]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1932]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1854]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1844]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1402]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2045]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2889]: Loop Invariant Derived loop invariant: 1 * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19 ms. Allocated memory is still 1.0 GB. Free memory is still 967.7 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 981.62 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 137.4 MB). Free memory was 945.2 MB in the beginning and 1.1 GB in the end (delta: -136.5 MB). Peak memory consumption was 29.7 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 93.46 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: 6.9 MB). Peak memory consumption was 6.9 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 113.02 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: 6.9 MB). Peak memory consumption was 6.9 MB. Max. memory is 11.5 GB. * RCFGBuilder took 3817.61 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 87.6 MB). Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 14.3 MB). Peak memory consumption was 284.5 MB. Max. memory is 11.5 GB. * CodeCheck took 1347.88 ms. Allocated memory is still 1.3 GB. Free memory was 1.1 GB in the beginning and 896.7 MB in the end (delta: 156.9 MB). Peak memory consumption was 156.9 MB. Max. memory is 11.5 GB. * Witness Printer took 229.31 ms. Allocated memory is still 1.3 GB. Free memory was 896.7 MB in the beginning and 861.0 MB 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...