./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec11_product07.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e943c265 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_25d08f20-45fa-4ae8-b5d0-922222e69472/bin/uautomizer-j4sWxH34Be/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_25d08f20-45fa-4ae8-b5d0-922222e69472/bin/uautomizer-j4sWxH34Be/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_25d08f20-45fa-4ae8-b5d0-922222e69472/bin/uautomizer-j4sWxH34Be/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_25d08f20-45fa-4ae8-b5d0-922222e69472/bin/uautomizer-j4sWxH34Be/config/AutomizerReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec11_product07.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_25d08f20-45fa-4ae8-b5d0-922222e69472/bin/uautomizer-j4sWxH34Be/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_25d08f20-45fa-4ae8-b5d0-922222e69472/bin/uautomizer-j4sWxH34Be --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash ca488828ecb96ea32a61c8f7cc33f9cc148887f4e62691829b51b0a2976db03e ................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.2.1-dev-e943c26 [2021-10-21 19:41:34,831 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-21 19:41:34,833 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-21 19:41:34,866 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-21 19:41:34,867 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-21 19:41:34,869 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-21 19:41:34,871 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-21 19:41:34,873 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-21 19:41:34,875 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-21 19:41:34,876 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-21 19:41:34,878 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-21 19:41:34,879 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-21 19:41:34,880 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-21 19:41:34,881 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-21 19:41:34,883 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-21 19:41:34,885 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-21 19:41:34,886 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-21 19:41:34,888 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-21 19:41:34,890 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-21 19:41:34,892 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-21 19:41:34,895 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-21 19:41:34,896 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-21 19:41:34,898 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-21 19:41:34,899 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-21 19:41:34,903 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-21 19:41:34,903 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-21 19:41:34,904 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-21 19:41:34,905 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-21 19:41:34,906 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-21 19:41:34,907 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-21 19:41:34,908 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-21 19:41:34,909 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-21 19:41:34,910 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-21 19:41:34,911 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-21 19:41:34,912 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-21 19:41:34,913 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-21 19:41:34,914 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-21 19:41:34,914 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-21 19:41:34,915 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-21 19:41:34,916 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-21 19:41:34,917 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-21 19:41:34,923 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_25d08f20-45fa-4ae8-b5d0-922222e69472/bin/uautomizer-j4sWxH34Be/config/svcomp-Reach-32bit-Automizer_Default.epf [2021-10-21 19:41:34,966 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-21 19:41:34,966 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-21 19:41:34,971 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-10-21 19:41:34,971 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-10-21 19:41:34,979 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-21 19:41:34,979 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-21 19:41:34,979 INFO L138 SettingsManager]: * Use SBE=true [2021-10-21 19:41:34,979 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-21 19:41:34,980 INFO L138 SettingsManager]: * sizeof long=4 [2021-10-21 19:41:34,980 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-10-21 19:41:34,981 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-10-21 19:41:34,981 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-21 19:41:34,981 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-21 19:41:34,982 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-21 19:41:34,982 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-21 19:41:34,982 INFO L138 SettingsManager]: * sizeof long double=12 [2021-10-21 19:41:34,982 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-21 19:41:34,982 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-21 19:41:34,983 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-21 19:41:34,983 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-21 19:41:34,983 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-10-21 19:41:34,983 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-21 19:41:34,983 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-21 19:41:34,984 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-21 19:41:34,984 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-21 19:41:34,984 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-21 19:41:34,985 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-10-21 19:41:34,985 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-10-21 19:41:34,985 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-10-21 19:41:34,987 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-10-21 19:41:34,987 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-21 19:41:34,987 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-10-21 19:41:34,988 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_25d08f20-45fa-4ae8-b5d0-922222e69472/bin/uautomizer-j4sWxH34Be/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_25d08f20-45fa-4ae8-b5d0-922222e69472/bin/uautomizer-j4sWxH34Be Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ca488828ecb96ea32a61c8f7cc33f9cc148887f4e62691829b51b0a2976db03e [2021-10-21 19:41:35,251 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-21 19:41:35,283 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-21 19:41:35,286 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-21 19:41:35,287 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-21 19:41:35,288 INFO L275 PluginConnector]: CDTParser initialized [2021-10-21 19:41:35,289 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_25d08f20-45fa-4ae8-b5d0-922222e69472/bin/uautomizer-j4sWxH34Be/../../sv-benchmarks/c/product-lines/email_spec11_product07.cil.c [2021-10-21 19:41:35,370 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_25d08f20-45fa-4ae8-b5d0-922222e69472/bin/uautomizer-j4sWxH34Be/data/9e1c8acca/0ac28aa9904e4e859156ffb5a657503a/FLAG767ab55d8 [2021-10-21 19:41:35,944 INFO L306 CDTParser]: Found 1 translation units. [2021-10-21 19:41:35,945 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_25d08f20-45fa-4ae8-b5d0-922222e69472/sv-benchmarks/c/product-lines/email_spec11_product07.cil.c [2021-10-21 19:41:35,985 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_25d08f20-45fa-4ae8-b5d0-922222e69472/bin/uautomizer-j4sWxH34Be/data/9e1c8acca/0ac28aa9904e4e859156ffb5a657503a/FLAG767ab55d8 [2021-10-21 19:41:36,347 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_25d08f20-45fa-4ae8-b5d0-922222e69472/bin/uautomizer-j4sWxH34Be/data/9e1c8acca/0ac28aa9904e4e859156ffb5a657503a [2021-10-21 19:41:36,350 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-21 19:41:36,352 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-21 19:41:36,354 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-21 19:41:36,354 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-21 19:41:36,358 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-21 19:41:36,359 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.10 07:41:36" (1/1) ... [2021-10-21 19:41:36,360 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7c3d0377 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.10 07:41:36, skipping insertion in model container [2021-10-21 19:41:36,360 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.10 07:41:36" (1/1) ... [2021-10-21 19:41:36,369 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-21 19:41:36,457 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-21 19:41:36,883 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_25d08f20-45fa-4ae8-b5d0-922222e69472/sv-benchmarks/c/product-lines/email_spec11_product07.cil.c[47468,47481] [2021-10-21 19:41:36,944 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-21 19:41:36,966 INFO L203 MainTranslator]: Completed pre-run [2021-10-21 19:41:37,078 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_25d08f20-45fa-4ae8-b5d0-922222e69472/sv-benchmarks/c/product-lines/email_spec11_product07.cil.c[47468,47481] [2021-10-21 19:41:37,098 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-21 19:41:37,132 INFO L208 MainTranslator]: Completed translation [2021-10-21 19:41:37,132 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.10 07:41:37 WrapperNode [2021-10-21 19:41:37,133 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-10-21 19:41:37,134 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-10-21 19:41:37,134 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-10-21 19:41:37,134 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-10-21 19:41:37,142 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.10 07:41:37" (1/1) ... [2021-10-21 19:41:37,171 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.10 07:41:37" (1/1) ... [2021-10-21 19:41:37,284 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-10-21 19:41:37,285 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-10-21 19:41:37,285 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-10-21 19:41:37,285 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-10-21 19:41:37,306 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.10 07:41:37" (1/1) ... [2021-10-21 19:41:37,306 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.10 07:41:37" (1/1) ... [2021-10-21 19:41:37,316 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.10 07:41:37" (1/1) ... [2021-10-21 19:41:37,317 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.10 07:41:37" (1/1) ... [2021-10-21 19:41:37,393 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.10 07:41:37" (1/1) ... [2021-10-21 19:41:37,408 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.10 07:41:37" (1/1) ... [2021-10-21 19:41:37,422 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.10 07:41:37" (1/1) ... [2021-10-21 19:41:37,443 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-10-21 19:41:37,450 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-10-21 19:41:37,450 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-10-21 19:41:37,451 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-10-21 19:41:37,453 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.10 07:41:37" (1/1) ... [2021-10-21 19:41:37,463 INFO L170 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-21 19:41:37,476 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_25d08f20-45fa-4ae8-b5d0-922222e69472/bin/uautomizer-j4sWxH34Be/z3 [2021-10-21 19:41:37,496 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_25d08f20-45fa-4ae8-b5d0-922222e69472/bin/uautomizer-j4sWxH34Be/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-10-21 19:41:37,515 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_25d08f20-45fa-4ae8-b5d0-922222e69472/bin/uautomizer-j4sWxH34Be/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-10-21 19:41:37,555 INFO L130 BoogieDeclarations]: Found specification of procedure puts [2021-10-21 19:41:37,555 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-10-21 19:41:37,555 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-10-21 19:41:37,555 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-10-21 19:41:37,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-10-21 19:41:39,203 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-10-21 19:41:39,203 INFO L299 CfgBuilder]: Removed 281 assume(true) statements. [2021-10-21 19:41:39,206 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.10 07:41:39 BoogieIcfgContainer [2021-10-21 19:41:39,206 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-10-21 19:41:39,208 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-10-21 19:41:39,208 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-10-21 19:41:39,213 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-10-21 19:41:39,213 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 21.10 07:41:36" (1/3) ... [2021-10-21 19:41:39,214 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4e822b45 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 21.10 07:41:39, skipping insertion in model container [2021-10-21 19:41:39,214 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.10 07:41:37" (2/3) ... [2021-10-21 19:41:39,214 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4e822b45 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 21.10 07:41:39, skipping insertion in model container [2021-10-21 19:41:39,215 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.10 07:41:39" (3/3) ... [2021-10-21 19:41:39,216 INFO L111 eAbstractionObserver]: Analyzing ICFG email_spec11_product07.cil.c [2021-10-21 19:41:39,226 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-10-21 19:41:39,234 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 6 error locations. [2021-10-21 19:41:39,291 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2021-10-21 19:41:39,298 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-10-21 19:41:39,298 INFO L340 AbstractCegarLoop]: Starting to check reachability of 6 error locations. [2021-10-21 19:41:39,324 INFO L276 IsEmpty]: Start isEmpty. Operand has 353 states, 346 states have (on average 1.7283236994219653) internal successors, (598), 352 states have internal predecessors, (598), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-21 19:41:39,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2021-10-21 19:41:39,333 INFO L504 BasicCegarLoop]: Found error trace [2021-10-21 19:41:39,334 INFO L512 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-21 19:41:39,334 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 3 more)] === [2021-10-21 19:41:39,340 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-21 19:41:39,340 INFO L82 PathProgramCache]: Analyzing trace with hash 921760172, now seen corresponding path program 1 times [2021-10-21 19:41:39,350 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-21 19:41:39,351 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [810810213] [2021-10-21 19:41:39,351 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-21 19:41:39,352 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-21 19:41:39,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-21 19:41:39,689 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-21 19:41:39,690 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-21 19:41:39,690 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [810810213] [2021-10-21 19:41:39,691 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [810810213] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-21 19:41:39,691 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-21 19:41:39,692 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-10-21 19:41:39,693 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [204148607] [2021-10-21 19:41:39,698 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2021-10-21 19:41:39,698 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-21 19:41:39,715 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-10-21 19:41:39,719 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-10-21 19:41:39,723 INFO L87 Difference]: Start difference. First operand has 353 states, 346 states have (on average 1.7283236994219653) internal successors, (598), 352 states have internal predecessors, (598), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand has 2 states, 2 states have (on average 17.5) internal successors, (35), 2 states have internal predecessors, (35), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-21 19:41:39,781 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-21 19:41:39,786 INFO L93 Difference]: Finished difference Result 616 states and 1029 transitions. [2021-10-21 19:41:39,786 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-10-21 19:41:39,788 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 17.5) internal successors, (35), 2 states have internal predecessors, (35), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 35 [2021-10-21 19:41:39,788 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-21 19:41:39,801 INFO L225 Difference]: With dead ends: 616 [2021-10-21 19:41:39,802 INFO L226 Difference]: Without dead ends: 335 [2021-10-21 19:41:39,806 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0ms TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-10-21 19:41:39,824 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 335 states. [2021-10-21 19:41:39,862 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 335 to 335. [2021-10-21 19:41:39,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 335 states, 329 states have (on average 1.6990881458966565) internal successors, (559), 334 states have internal predecessors, (559), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-21 19:41:39,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 335 states and 559 transitions. [2021-10-21 19:41:39,869 INFO L78 Accepts]: Start accepts. Automaton has 335 states and 559 transitions. Word has length 35 [2021-10-21 19:41:39,869 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-21 19:41:39,869 INFO L470 AbstractCegarLoop]: Abstraction has 335 states and 559 transitions. [2021-10-21 19:41:39,869 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 17.5) internal successors, (35), 2 states have internal predecessors, (35), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-21 19:41:39,870 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 559 transitions. [2021-10-21 19:41:39,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2021-10-21 19:41:39,872 INFO L504 BasicCegarLoop]: Found error trace [2021-10-21 19:41:39,872 INFO L512 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-21 19:41:39,873 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-10-21 19:41:39,873 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 3 more)] === [2021-10-21 19:41:39,874 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-21 19:41:39,874 INFO L82 PathProgramCache]: Analyzing trace with hash -1609295862, now seen corresponding path program 1 times [2021-10-21 19:41:39,874 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-21 19:41:39,874 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1386630944] [2021-10-21 19:41:39,875 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-21 19:41:39,875 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-21 19:41:39,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-21 19:41:40,062 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-21 19:41:40,063 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-21 19:41:40,063 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1386630944] [2021-10-21 19:41:40,063 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1386630944] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-21 19:41:40,063 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-21 19:41:40,064 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-10-21 19:41:40,064 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [154560155] [2021-10-21 19:41:40,065 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-10-21 19:41:40,066 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-21 19:41:40,067 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-21 19:41:40,067 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-21 19:41:40,067 INFO L87 Difference]: Start difference. First operand 335 states and 559 transitions. Second operand has 3 states, 3 states have (on average 12.0) internal successors, (36), 3 states have internal predecessors, (36), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-21 19:41:40,201 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-21 19:41:40,202 INFO L93 Difference]: Finished difference Result 978 states and 1635 transitions. [2021-10-21 19:41:40,202 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-21 19:41:40,203 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 12.0) internal successors, (36), 3 states have internal predecessors, (36), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 36 [2021-10-21 19:41:40,203 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-21 19:41:40,209 INFO L225 Difference]: With dead ends: 978 [2021-10-21 19:41:40,210 INFO L226 Difference]: Without dead ends: 654 [2021-10-21 19:41:40,213 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 7.4ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-21 19:41:40,214 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 654 states. [2021-10-21 19:41:40,243 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 654 to 334. [2021-10-21 19:41:40,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 334 states, 328 states have (on average 1.6920731707317074) internal successors, (555), 333 states have internal predecessors, (555), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-21 19:41:40,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 334 states and 555 transitions. [2021-10-21 19:41:40,247 INFO L78 Accepts]: Start accepts. Automaton has 334 states and 555 transitions. Word has length 36 [2021-10-21 19:41:40,247 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-21 19:41:40,247 INFO L470 AbstractCegarLoop]: Abstraction has 334 states and 555 transitions. [2021-10-21 19:41:40,248 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 12.0) internal successors, (36), 3 states have internal predecessors, (36), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-21 19:41:40,248 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 555 transitions. [2021-10-21 19:41:40,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2021-10-21 19:41:40,250 INFO L504 BasicCegarLoop]: Found error trace [2021-10-21 19:41:40,251 INFO L512 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-21 19:41:40,251 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-10-21 19:41:40,251 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 3 more)] === [2021-10-21 19:41:40,252 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-21 19:41:40,252 INFO L82 PathProgramCache]: Analyzing trace with hash -1214619209, now seen corresponding path program 1 times [2021-10-21 19:41:40,252 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-21 19:41:40,253 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [916083413] [2021-10-21 19:41:40,253 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-21 19:41:40,253 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-21 19:41:40,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-21 19:41:40,402 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-21 19:41:40,403 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-21 19:41:40,403 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [916083413] [2021-10-21 19:41:40,403 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [916083413] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-21 19:41:40,403 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-21 19:41:40,404 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-10-21 19:41:40,404 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1723049784] [2021-10-21 19:41:40,405 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-10-21 19:41:40,405 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-21 19:41:40,406 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-21 19:41:40,406 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-21 19:41:40,406 INFO L87 Difference]: Start difference. First operand 334 states and 555 transitions. Second operand has 3 states, 3 states have (on average 12.333333333333334) internal successors, (37), 3 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-21 19:41:40,476 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-21 19:41:40,476 INFO L93 Difference]: Finished difference Result 654 states and 1090 transitions. [2021-10-21 19:41:40,477 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-21 19:41:40,477 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 12.333333333333334) internal successors, (37), 3 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 37 [2021-10-21 19:41:40,478 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-21 19:41:40,484 INFO L225 Difference]: With dead ends: 654 [2021-10-21 19:41:40,484 INFO L226 Difference]: Without dead ends: 335 [2021-10-21 19:41:40,489 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 2.4ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-21 19:41:40,490 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 335 states. [2021-10-21 19:41:40,524 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 335 to 334. [2021-10-21 19:41:40,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 334 states, 328 states have (on average 1.6829268292682926) internal successors, (552), 333 states have internal predecessors, (552), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-21 19:41:40,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 334 states and 552 transitions. [2021-10-21 19:41:40,527 INFO L78 Accepts]: Start accepts. Automaton has 334 states and 552 transitions. Word has length 37 [2021-10-21 19:41:40,528 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-21 19:41:40,528 INFO L470 AbstractCegarLoop]: Abstraction has 334 states and 552 transitions. [2021-10-21 19:41:40,528 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 12.333333333333334) internal successors, (37), 3 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-21 19:41:40,528 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 552 transitions. [2021-10-21 19:41:40,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2021-10-21 19:41:40,541 INFO L504 BasicCegarLoop]: Found error trace [2021-10-21 19:41:40,542 INFO L512 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-21 19:41:40,542 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-10-21 19:41:40,542 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 3 more)] === [2021-10-21 19:41:40,544 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-21 19:41:40,545 INFO L82 PathProgramCache]: Analyzing trace with hash -158625412, now seen corresponding path program 1 times [2021-10-21 19:41:40,545 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-21 19:41:40,545 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1274874775] [2021-10-21 19:41:40,546 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-21 19:41:40,546 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-21 19:41:40,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-21 19:41:40,685 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-21 19:41:40,685 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-21 19:41:40,686 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1274874775] [2021-10-21 19:41:40,690 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1274874775] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-21 19:41:40,690 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-21 19:41:40,690 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-10-21 19:41:40,691 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1438588838] [2021-10-21 19:41:40,691 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-10-21 19:41:40,691 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-21 19:41:40,692 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-21 19:41:40,692 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-21 19:41:40,692 INFO L87 Difference]: Start difference. First operand 334 states and 552 transitions. Second operand has 3 states, 3 states have (on average 13.0) internal successors, (39), 3 states have internal predecessors, (39), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-21 19:41:40,721 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-21 19:41:40,721 INFO L93 Difference]: Finished difference Result 582 states and 951 transitions. [2021-10-21 19:41:40,722 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-21 19:41:40,722 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 13.0) internal successors, (39), 3 states have internal predecessors, (39), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 39 [2021-10-21 19:41:40,722 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-21 19:41:40,725 INFO L225 Difference]: With dead ends: 582 [2021-10-21 19:41:40,725 INFO L226 Difference]: Without dead ends: 337 [2021-10-21 19:41:40,727 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 2.0ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-21 19:41:40,728 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 337 states. [2021-10-21 19:41:40,750 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 337 to 336. [2021-10-21 19:41:40,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 336 states, 330 states have (on average 1.6787878787878787) internal successors, (554), 335 states have internal predecessors, (554), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-21 19:41:40,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 336 states and 554 transitions. [2021-10-21 19:41:40,754 INFO L78 Accepts]: Start accepts. Automaton has 336 states and 554 transitions. Word has length 39 [2021-10-21 19:41:40,754 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-21 19:41:40,754 INFO L470 AbstractCegarLoop]: Abstraction has 336 states and 554 transitions. [2021-10-21 19:41:40,754 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 13.0) internal successors, (39), 3 states have internal predecessors, (39), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-21 19:41:40,754 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 554 transitions. [2021-10-21 19:41:40,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2021-10-21 19:41:40,761 INFO L504 BasicCegarLoop]: Found error trace [2021-10-21 19:41:40,762 INFO L512 BasicCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-21 19:41:40,762 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-10-21 19:41:40,762 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 3 more)] === [2021-10-21 19:41:40,765 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-21 19:41:40,765 INFO L82 PathProgramCache]: Analyzing trace with hash -357111891, now seen corresponding path program 1 times [2021-10-21 19:41:40,765 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-21 19:41:40,766 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1622773861] [2021-10-21 19:41:40,766 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-21 19:41:40,766 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-21 19:41:40,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-21 19:41:40,902 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-21 19:41:40,902 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-21 19:41:40,902 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1622773861] [2021-10-21 19:41:40,903 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1622773861] provided 0 perfect and 1 imperfect interpolant sequences [2021-10-21 19:41:40,903 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [851914124] [2021-10-21 19:41:40,905 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-21 19:41:40,905 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-21 19:41:40,905 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_25d08f20-45fa-4ae8-b5d0-922222e69472/bin/uautomizer-j4sWxH34Be/z3 [2021-10-21 19:41:40,910 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_25d08f20-45fa-4ae8-b5d0-922222e69472/bin/uautomizer-j4sWxH34Be/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-10-21 19:41:40,946 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_25d08f20-45fa-4ae8-b5d0-922222e69472/bin/uautomizer-j4sWxH34Be/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2021-10-21 19:41:41,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-21 19:41:41,210 INFO L263 TraceCheckSpWp]: Trace formula consists of 764 conjuncts, 3 conjunts are in the unsatisfiable core [2021-10-21 19:41:41,217 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-21 19:41:41,354 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-21 19:41:41,354 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [851914124] provided 0 perfect and 1 imperfect interpolant sequences [2021-10-21 19:41:41,354 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-10-21 19:41:41,354 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4] total 5 [2021-10-21 19:41:41,355 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1189563209] [2021-10-21 19:41:41,355 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-10-21 19:41:41,356 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-21 19:41:41,356 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-10-21 19:41:41,356 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2021-10-21 19:41:41,357 INFO L87 Difference]: Start difference. First operand 336 states and 554 transitions. Second operand has 5 states, 5 states have (on average 9.6) internal successors, (48), 5 states have internal predecessors, (48), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-21 19:41:41,398 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-21 19:41:41,399 INFO L93 Difference]: Finished difference Result 899 states and 1482 transitions. [2021-10-21 19:41:41,400 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-10-21 19:41:41,400 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 9.6) internal successors, (48), 5 states have internal predecessors, (48), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 44 [2021-10-21 19:41:41,401 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-21 19:41:41,406 INFO L225 Difference]: With dead ends: 899 [2021-10-21 19:41:41,406 INFO L226 Difference]: Without dead ends: 654 [2021-10-21 19:41:41,407 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 47 GetRequests, 44 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 10.5ms TimeCoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2021-10-21 19:41:41,408 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 654 states. [2021-10-21 19:41:41,426 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 654 to 408. [2021-10-21 19:41:41,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 408 states, 402 states have (on average 1.7164179104477613) internal successors, (690), 407 states have internal predecessors, (690), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-21 19:41:41,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 408 states to 408 states and 690 transitions. [2021-10-21 19:41:41,430 INFO L78 Accepts]: Start accepts. Automaton has 408 states and 690 transitions. Word has length 44 [2021-10-21 19:41:41,431 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-21 19:41:41,432 INFO L470 AbstractCegarLoop]: Abstraction has 408 states and 690 transitions. [2021-10-21 19:41:41,432 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 9.6) internal successors, (48), 5 states have internal predecessors, (48), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-21 19:41:41,432 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 690 transitions. [2021-10-21 19:41:41,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2021-10-21 19:41:41,433 INFO L504 BasicCegarLoop]: Found error trace [2021-10-21 19:41:41,434 INFO L512 BasicCegarLoop]: trace histogram [3, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-21 19:41:41,464 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_25d08f20-45fa-4ae8-b5d0-922222e69472/bin/uautomizer-j4sWxH34Be/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2021-10-21 19:41:41,647 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_25d08f20-45fa-4ae8-b5d0-922222e69472/bin/uautomizer-j4sWxH34Be/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-21 19:41:41,648 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 3 more)] === [2021-10-21 19:41:41,648 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-21 19:41:41,648 INFO L82 PathProgramCache]: Analyzing trace with hash -305215460, now seen corresponding path program 2 times [2021-10-21 19:41:41,648 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-21 19:41:41,649 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [57950371] [2021-10-21 19:41:41,649 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-21 19:41:41,649 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-21 19:41:41,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-21 19:41:41,705 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-21 19:41:41,706 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-21 19:41:41,706 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [57950371] [2021-10-21 19:41:41,706 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [57950371] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-21 19:41:41,706 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-21 19:41:41,707 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-10-21 19:41:41,707 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1428325624] [2021-10-21 19:41:41,707 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-10-21 19:41:41,707 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-21 19:41:41,708 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-21 19:41:41,708 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-21 19:41:41,708 INFO L87 Difference]: Start difference. First operand 408 states and 690 transitions. Second operand has 3 states, 3 states have (on average 16.333333333333332) internal successors, (49), 3 states have internal predecessors, (49), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-21 19:41:41,751 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-21 19:41:41,751 INFO L93 Difference]: Finished difference Result 1043 states and 1754 transitions. [2021-10-21 19:41:41,752 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-21 19:41:41,752 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 16.333333333333332) internal successors, (49), 3 states have internal predecessors, (49), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 49 [2021-10-21 19:41:41,753 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-21 19:41:41,758 INFO L225 Difference]: With dead ends: 1043 [2021-10-21 19:41:41,758 INFO L226 Difference]: Without dead ends: 726 [2021-10-21 19:41:41,759 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 2.0ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-21 19:41:41,760 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 726 states. [2021-10-21 19:41:41,777 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 726 to 481. [2021-10-21 19:41:41,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 481 states, 475 states have (on average 1.7389473684210526) internal successors, (826), 480 states have internal predecessors, (826), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-21 19:41:41,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 481 states and 826 transitions. [2021-10-21 19:41:41,782 INFO L78 Accepts]: Start accepts. Automaton has 481 states and 826 transitions. Word has length 49 [2021-10-21 19:41:41,782 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-21 19:41:41,782 INFO L470 AbstractCegarLoop]: Abstraction has 481 states and 826 transitions. [2021-10-21 19:41:41,782 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 16.333333333333332) internal successors, (49), 3 states have internal predecessors, (49), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-21 19:41:41,782 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 826 transitions. [2021-10-21 19:41:41,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2021-10-21 19:41:41,785 INFO L504 BasicCegarLoop]: Found error trace [2021-10-21 19:41:41,785 INFO L512 BasicCegarLoop]: trace histogram [3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-21 19:41:41,786 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-10-21 19:41:41,786 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 3 more)] === [2021-10-21 19:41:41,786 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-21 19:41:41,786 INFO L82 PathProgramCache]: Analyzing trace with hash -741742947, now seen corresponding path program 1 times [2021-10-21 19:41:41,787 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-21 19:41:41,787 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1793232712] [2021-10-21 19:41:41,787 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-21 19:41:41,787 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-21 19:41:41,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-21 19:41:41,876 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-10-21 19:41:41,877 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-21 19:41:41,877 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1793232712] [2021-10-21 19:41:41,877 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1793232712] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-21 19:41:41,877 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-21 19:41:41,877 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-10-21 19:41:41,878 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [726744874] [2021-10-21 19:41:41,879 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-10-21 19:41:41,879 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-21 19:41:41,880 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-21 19:41:41,880 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-21 19:41:41,880 INFO L87 Difference]: Start difference. First operand 481 states and 826 transitions. Second operand has 3 states, 3 states have (on average 16.666666666666668) internal successors, (50), 3 states have internal predecessors, (50), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-21 19:41:41,918 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-21 19:41:41,919 INFO L93 Difference]: Finished difference Result 1183 states and 2018 transitions. [2021-10-21 19:41:41,919 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-21 19:41:41,919 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 16.666666666666668) internal successors, (50), 3 states have internal predecessors, (50), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 51 [2021-10-21 19:41:41,920 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-21 19:41:41,925 INFO L225 Difference]: With dead ends: 1183 [2021-10-21 19:41:41,925 INFO L226 Difference]: Without dead ends: 726 [2021-10-21 19:41:41,926 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.9ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-21 19:41:41,928 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 726 states. [2021-10-21 19:41:41,950 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 726 to 481. [2021-10-21 19:41:41,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 481 states, 475 states have (on average 1.7347368421052631) internal successors, (824), 480 states have internal predecessors, (824), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-21 19:41:41,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 481 states and 824 transitions. [2021-10-21 19:41:41,955 INFO L78 Accepts]: Start accepts. Automaton has 481 states and 824 transitions. Word has length 51 [2021-10-21 19:41:41,956 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-21 19:41:41,956 INFO L470 AbstractCegarLoop]: Abstraction has 481 states and 824 transitions. [2021-10-21 19:41:41,956 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 16.666666666666668) internal successors, (50), 3 states have internal predecessors, (50), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-21 19:41:41,956 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 824 transitions. [2021-10-21 19:41:41,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2021-10-21 19:41:41,957 INFO L504 BasicCegarLoop]: Found error trace [2021-10-21 19:41:41,958 INFO L512 BasicCegarLoop]: trace histogram [3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-21 19:41:41,958 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-10-21 19:41:41,958 INFO L402 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 3 more)] === [2021-10-21 19:41:41,959 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-21 19:41:41,959 INFO L82 PathProgramCache]: Analyzing trace with hash -2095940293, now seen corresponding path program 2 times [2021-10-21 19:41:41,959 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-21 19:41:41,959 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1905899085] [2021-10-21 19:41:41,960 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-21 19:41:41,960 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-21 19:41:41,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-21 19:41:42,026 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2021-10-21 19:41:42,026 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-21 19:41:42,027 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1905899085] [2021-10-21 19:41:42,027 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1905899085] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-21 19:41:42,027 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-21 19:41:42,027 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-10-21 19:41:42,027 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2063682154] [2021-10-21 19:41:42,028 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-10-21 19:41:42,028 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-21 19:41:42,029 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-21 19:41:42,029 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-21 19:41:42,029 INFO L87 Difference]: Start difference. First operand 481 states and 824 transitions. Second operand has 3 states, 3 states have (on average 16.0) internal successors, (48), 3 states have internal predecessors, (48), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-21 19:41:42,081 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-21 19:41:42,081 INFO L93 Difference]: Finished difference Result 1312 states and 2258 transitions. [2021-10-21 19:41:42,082 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-21 19:41:42,082 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 16.0) internal successors, (48), 3 states have internal predecessors, (48), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 51 [2021-10-21 19:41:42,082 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-21 19:41:42,088 INFO L225 Difference]: With dead ends: 1312 [2021-10-21 19:41:42,089 INFO L226 Difference]: Without dead ends: 861 [2021-10-21 19:41:42,090 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 2.0ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-21 19:41:42,091 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 861 states. [2021-10-21 19:41:42,128 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 861 to 616. [2021-10-21 19:41:42,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 616 states, 610 states have (on average 1.7622950819672132) internal successors, (1075), 615 states have internal predecessors, (1075), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-21 19:41:42,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 616 states to 616 states and 1075 transitions. [2021-10-21 19:41:42,133 INFO L78 Accepts]: Start accepts. Automaton has 616 states and 1075 transitions. Word has length 51 [2021-10-21 19:41:42,135 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-21 19:41:42,136 INFO L470 AbstractCegarLoop]: Abstraction has 616 states and 1075 transitions. [2021-10-21 19:41:42,136 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 16.0) internal successors, (48), 3 states have internal predecessors, (48), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-21 19:41:42,136 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 1075 transitions. [2021-10-21 19:41:42,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2021-10-21 19:41:42,138 INFO L504 BasicCegarLoop]: Found error trace [2021-10-21 19:41:42,138 INFO L512 BasicCegarLoop]: trace histogram [3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-21 19:41:42,138 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2021-10-21 19:41:42,138 INFO L402 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 3 more)] === [2021-10-21 19:41:42,139 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-21 19:41:42,139 INFO L82 PathProgramCache]: Analyzing trace with hash 1748398095, now seen corresponding path program 1 times [2021-10-21 19:41:42,139 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-21 19:41:42,139 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1421521520] [2021-10-21 19:41:42,139 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-21 19:41:42,140 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-21 19:41:42,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-21 19:41:42,228 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2021-10-21 19:41:42,229 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-21 19:41:42,229 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1421521520] [2021-10-21 19:41:42,229 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1421521520] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-21 19:41:42,230 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-21 19:41:42,230 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-10-21 19:41:42,230 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [986954268] [2021-10-21 19:41:42,231 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-10-21 19:41:42,231 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-21 19:41:42,232 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-10-21 19:41:42,232 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-10-21 19:41:42,232 INFO L87 Difference]: Start difference. First operand 616 states and 1075 transitions. Second operand has 5 states, 5 states have (on average 9.8) internal successors, (49), 5 states have internal predecessors, (49), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-21 19:41:42,495 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-21 19:41:42,496 INFO L93 Difference]: Finished difference Result 1520 states and 2642 transitions. [2021-10-21 19:41:42,496 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-10-21 19:41:42,496 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 9.8) internal successors, (49), 5 states have internal predecessors, (49), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 52 [2021-10-21 19:41:42,497 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-21 19:41:42,503 INFO L225 Difference]: With dead ends: 1520 [2021-10-21 19:41:42,503 INFO L226 Difference]: Without dead ends: 996 [2021-10-21 19:41:42,505 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 23.7ms TimeCoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2021-10-21 19:41:42,506 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 996 states. [2021-10-21 19:41:42,536 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 996 to 616. [2021-10-21 19:41:42,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 616 states, 610 states have (on average 1.7573770491803278) internal successors, (1072), 615 states have internal predecessors, (1072), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-21 19:41:42,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 616 states to 616 states and 1072 transitions. [2021-10-21 19:41:42,542 INFO L78 Accepts]: Start accepts. Automaton has 616 states and 1072 transitions. Word has length 52 [2021-10-21 19:41:42,542 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-21 19:41:42,542 INFO L470 AbstractCegarLoop]: Abstraction has 616 states and 1072 transitions. [2021-10-21 19:41:42,543 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 9.8) internal successors, (49), 5 states have internal predecessors, (49), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-21 19:41:42,543 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 1072 transitions. [2021-10-21 19:41:42,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2021-10-21 19:41:42,544 INFO L504 BasicCegarLoop]: Found error trace [2021-10-21 19:41:42,544 INFO L512 BasicCegarLoop]: trace histogram [3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-21 19:41:42,545 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2021-10-21 19:41:42,545 INFO L402 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 3 more)] === [2021-10-21 19:41:42,545 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-21 19:41:42,546 INFO L82 PathProgramCache]: Analyzing trace with hash 2086242807, now seen corresponding path program 1 times [2021-10-21 19:41:42,546 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-21 19:41:42,546 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [590970205] [2021-10-21 19:41:42,546 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-21 19:41:42,546 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-21 19:41:42,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-21 19:41:42,719 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2021-10-21 19:41:42,719 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-21 19:41:42,720 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [590970205] [2021-10-21 19:41:42,720 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [590970205] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-21 19:41:42,720 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-21 19:41:42,720 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2021-10-21 19:41:42,721 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [728827125] [2021-10-21 19:41:42,721 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2021-10-21 19:41:42,721 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-21 19:41:42,722 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2021-10-21 19:41:42,722 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=73, Unknown=0, NotChecked=0, Total=90 [2021-10-21 19:41:42,722 INFO L87 Difference]: Start difference. First operand 616 states and 1072 transitions. Second operand has 10 states, 10 states have (on average 4.8) internal successors, (48), 10 states have internal predecessors, (48), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-21 19:41:44,257 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-21 19:41:44,258 INFO L93 Difference]: Finished difference Result 2082 states and 3406 transitions. [2021-10-21 19:41:44,258 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2021-10-21 19:41:44,258 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 10 states have (on average 4.8) internal successors, (48), 10 states have internal predecessors, (48), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 52 [2021-10-21 19:41:44,259 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-21 19:41:44,271 INFO L225 Difference]: With dead ends: 2082 [2021-10-21 19:41:44,271 INFO L226 Difference]: Without dead ends: 1898 [2021-10-21 19:41:44,272 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 34 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 31 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 203 ImplicationChecksByTransitivity, 397.7ms TimeCoverageRelationStatistics Valid=290, Invalid=766, Unknown=0, NotChecked=0, Total=1056 [2021-10-21 19:41:44,275 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1898 states. [2021-10-21 19:41:44,335 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1898 to 800. [2021-10-21 19:41:44,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 800 states, 794 states have (on average 1.7178841309823678) internal successors, (1364), 799 states have internal predecessors, (1364), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-21 19:41:44,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 800 states to 800 states and 1364 transitions. [2021-10-21 19:41:44,342 INFO L78 Accepts]: Start accepts. Automaton has 800 states and 1364 transitions. Word has length 52 [2021-10-21 19:41:44,342 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-21 19:41:44,342 INFO L470 AbstractCegarLoop]: Abstraction has 800 states and 1364 transitions. [2021-10-21 19:41:44,342 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 4.8) internal successors, (48), 10 states have internal predecessors, (48), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-21 19:41:44,343 INFO L276 IsEmpty]: Start isEmpty. Operand 800 states and 1364 transitions. [2021-10-21 19:41:44,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2021-10-21 19:41:44,344 INFO L504 BasicCegarLoop]: Found error trace [2021-10-21 19:41:44,344 INFO L512 BasicCegarLoop]: trace histogram [3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-21 19:41:44,344 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2021-10-21 19:41:44,345 INFO L402 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 3 more)] === [2021-10-21 19:41:44,345 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-21 19:41:44,345 INFO L82 PathProgramCache]: Analyzing trace with hash 1763528539, now seen corresponding path program 1 times [2021-10-21 19:41:44,345 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-21 19:41:44,346 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1567213509] [2021-10-21 19:41:44,346 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-21 19:41:44,346 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-21 19:41:44,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-21 19:41:44,421 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2021-10-21 19:41:44,422 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-21 19:41:44,422 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1567213509] [2021-10-21 19:41:44,422 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1567213509] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-21 19:41:44,422 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-21 19:41:44,422 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-10-21 19:41:44,423 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [622311282] [2021-10-21 19:41:44,423 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-10-21 19:41:44,423 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-21 19:41:44,424 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-10-21 19:41:44,424 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-10-21 19:41:44,424 INFO L87 Difference]: Start difference. First operand 800 states and 1364 transitions. Second operand has 5 states, 5 states have (on average 9.8) internal successors, (49), 4 states have internal predecessors, (49), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-21 19:41:44,744 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-21 19:41:44,744 INFO L93 Difference]: Finished difference Result 2506 states and 4228 transitions. [2021-10-21 19:41:44,744 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-10-21 19:41:44,745 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 9.8) internal successors, (49), 4 states have internal predecessors, (49), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 53 [2021-10-21 19:41:44,746 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-21 19:41:44,760 INFO L225 Difference]: With dead ends: 2506 [2021-10-21 19:41:44,760 INFO L226 Difference]: Without dead ends: 2164 [2021-10-21 19:41:44,764 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 24.4ms TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-10-21 19:41:44,767 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2164 states. [2021-10-21 19:41:44,881 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2164 to 1500. [2021-10-21 19:41:44,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1500 states, 1494 states have (on average 1.7175368139223561) internal successors, (2566), 1499 states have internal predecessors, (2566), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-21 19:41:44,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1500 states to 1500 states and 2566 transitions. [2021-10-21 19:41:44,892 INFO L78 Accepts]: Start accepts. Automaton has 1500 states and 2566 transitions. Word has length 53 [2021-10-21 19:41:44,893 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-21 19:41:44,893 INFO L470 AbstractCegarLoop]: Abstraction has 1500 states and 2566 transitions. [2021-10-21 19:41:44,893 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 9.8) internal successors, (49), 4 states have internal predecessors, (49), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-21 19:41:44,893 INFO L276 IsEmpty]: Start isEmpty. Operand 1500 states and 2566 transitions. [2021-10-21 19:41:44,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2021-10-21 19:41:44,896 INFO L504 BasicCegarLoop]: Found error trace [2021-10-21 19:41:44,896 INFO L512 BasicCegarLoop]: trace histogram [3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-21 19:41:44,896 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2021-10-21 19:41:44,896 INFO L402 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 3 more)] === [2021-10-21 19:41:44,897 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-21 19:41:44,897 INFO L82 PathProgramCache]: Analyzing trace with hash -1208775784, now seen corresponding path program 1 times [2021-10-21 19:41:44,897 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-21 19:41:44,897 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [171062647] [2021-10-21 19:41:44,897 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-21 19:41:44,898 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-21 19:41:44,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-21 19:41:45,016 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2021-10-21 19:41:45,016 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-21 19:41:45,016 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [171062647] [2021-10-21 19:41:45,016 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [171062647] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-21 19:41:45,016 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-21 19:41:45,017 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-10-21 19:41:45,017 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1798074115] [2021-10-21 19:41:45,017 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2021-10-21 19:41:45,017 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-21 19:41:45,018 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-10-21 19:41:45,018 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2021-10-21 19:41:45,018 INFO L87 Difference]: Start difference. First operand 1500 states and 2566 transitions. Second operand has 7 states, 7 states have (on average 7.0) internal successors, (49), 7 states have internal predecessors, (49), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-21 19:41:45,309 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-21 19:41:45,310 INFO L93 Difference]: Finished difference Result 2566 states and 4293 transitions. [2021-10-21 19:41:45,310 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-10-21 19:41:45,310 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 7.0) internal successors, (49), 7 states have internal predecessors, (49), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 53 [2021-10-21 19:41:45,310 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-21 19:41:45,321 INFO L225 Difference]: With dead ends: 2566 [2021-10-21 19:41:45,322 INFO L226 Difference]: Without dead ends: 1762 [2021-10-21 19:41:45,324 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 15 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 18 ImplicationChecksByTransitivity, 86.2ms TimeCoverageRelationStatistics Valid=74, Invalid=136, Unknown=0, NotChecked=0, Total=210 [2021-10-21 19:41:45,326 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1762 states. [2021-10-21 19:41:45,447 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1762 to 1458. [2021-10-21 19:41:45,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1458 states, 1452 states have (on average 1.7176308539944904) internal successors, (2494), 1457 states have internal predecessors, (2494), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-21 19:41:45,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1458 states to 1458 states and 2494 transitions. [2021-10-21 19:41:45,458 INFO L78 Accepts]: Start accepts. Automaton has 1458 states and 2494 transitions. Word has length 53 [2021-10-21 19:41:45,458 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-21 19:41:45,459 INFO L470 AbstractCegarLoop]: Abstraction has 1458 states and 2494 transitions. [2021-10-21 19:41:45,459 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 7.0) internal successors, (49), 7 states have internal predecessors, (49), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-21 19:41:45,459 INFO L276 IsEmpty]: Start isEmpty. Operand 1458 states and 2494 transitions. [2021-10-21 19:41:45,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2021-10-21 19:41:45,462 INFO L504 BasicCegarLoop]: Found error trace [2021-10-21 19:41:45,462 INFO L512 BasicCegarLoop]: trace histogram [3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-21 19:41:45,462 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2021-10-21 19:41:45,463 INFO L402 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 3 more)] === [2021-10-21 19:41:45,463 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-21 19:41:45,463 INFO L82 PathProgramCache]: Analyzing trace with hash -2028089947, now seen corresponding path program 1 times [2021-10-21 19:41:45,463 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-21 19:41:45,464 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [672922681] [2021-10-21 19:41:45,464 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-21 19:41:45,464 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-21 19:41:45,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-21 19:41:45,540 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 4 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-10-21 19:41:45,540 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-21 19:41:45,540 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [672922681] [2021-10-21 19:41:45,541 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [672922681] provided 0 perfect and 1 imperfect interpolant sequences [2021-10-21 19:41:45,541 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1114743626] [2021-10-21 19:41:45,541 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-21 19:41:45,541 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-21 19:41:45,542 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_25d08f20-45fa-4ae8-b5d0-922222e69472/bin/uautomizer-j4sWxH34Be/z3 [2021-10-21 19:41:45,543 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_25d08f20-45fa-4ae8-b5d0-922222e69472/bin/uautomizer-j4sWxH34Be/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-10-21 19:41:45,566 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_25d08f20-45fa-4ae8-b5d0-922222e69472/bin/uautomizer-j4sWxH34Be/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2021-10-21 19:41:45,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-21 19:41:45,807 INFO L263 TraceCheckSpWp]: Trace formula consists of 792 conjuncts, 4 conjunts are in the unsatisfiable core [2021-10-21 19:41:45,811 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-21 19:41:45,976 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-21 19:41:45,976 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1114743626] provided 0 perfect and 1 imperfect interpolant sequences [2021-10-21 19:41:45,977 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-10-21 19:41:45,977 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 8 [2021-10-21 19:41:45,977 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [974617069] [2021-10-21 19:41:45,978 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2021-10-21 19:41:45,978 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-21 19:41:45,979 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-10-21 19:41:45,979 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2021-10-21 19:41:45,979 INFO L87 Difference]: Start difference. First operand 1458 states and 2494 transitions. Second operand has 8 states, 8 states have (on average 11.5) internal successors, (92), 8 states have internal predecessors, (92), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-21 19:41:46,896 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-21 19:41:46,896 INFO L93 Difference]: Finished difference Result 7045 states and 11683 transitions. [2021-10-21 19:41:46,896 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-10-21 19:41:46,897 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 11.5) internal successors, (92), 8 states have internal predecessors, (92), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 54 [2021-10-21 19:41:46,897 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-21 19:41:46,897 INFO L225 Difference]: With dead ends: 7045 [2021-10-21 19:41:46,897 INFO L226 Difference]: Without dead ends: 0 [2021-10-21 19:41:46,905 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 72 GetRequests, 55 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 52 ImplicationChecksByTransitivity, 106.7ms TimeCoverageRelationStatistics Valid=89, Invalid=253, Unknown=0, NotChecked=0, Total=342 [2021-10-21 19:41:46,905 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2021-10-21 19:41:46,906 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2021-10-21 19:41:46,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-21 19:41:46,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2021-10-21 19:41:46,906 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 54 [2021-10-21 19:41:46,906 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-21 19:41:46,906 INFO L470 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-10-21 19:41:46,907 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 11.5) internal successors, (92), 8 states have internal predecessors, (92), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-21 19:41:46,907 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2021-10-21 19:41:46,907 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2021-10-21 19:41:46,909 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION [2021-10-21 19:41:46,910 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION [2021-10-21 19:41:46,910 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION [2021-10-21 19:41:46,911 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION [2021-10-21 19:41:46,911 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION [2021-10-21 19:41:46,911 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION [2021-10-21 19:41:46,955 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_25d08f20-45fa-4ae8-b5d0-922222e69472/bin/uautomizer-j4sWxH34Be/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2021-10-21 19:41:47,130 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_25d08f20-45fa-4ae8-b5d0-922222e69472/bin/uautomizer-j4sWxH34Be/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable12 [2021-10-21 19:41:47,132 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2021-10-21 19:41:47,139 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:47,141 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:47,295 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:47,437 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:47,456 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:47,662 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:47,681 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:47,690 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:47,700 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:47,710 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:47,869 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:47,920 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:47,930 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:47,983 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:47,991 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:47,992 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:48,080 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:48,169 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:48,225 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:48,256 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:48,275 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:48,285 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:48,444 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:48,445 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:48,572 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:48,605 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:48,613 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:48,654 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:48,741 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:48,779 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:48,895 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:48,921 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:48,952 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:49,027 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:49,049 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:49,057 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:49,127 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:49,127 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:49,135 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:49,143 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:49,144 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:49,154 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:49,163 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:49,192 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:49,267 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:49,296 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:49,363 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:49,382 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:49,389 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:49,390 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:49,455 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:49,462 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:49,539 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:49,650 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:49,669 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:49,749 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:49,863 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:49,906 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:49,914 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:49,915 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:49,922 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:49,929 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:50,012 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:50,047 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:50,054 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:50,060 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:50,134 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:50,151 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:50,172 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:50,173 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:50,174 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:50,185 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:50,192 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:50,193 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:50,277 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:50,291 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:50,291 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:50,300 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:50,439 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:50,554 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:50,560 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:50,651 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:50,721 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:50,770 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:50,786 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:50,787 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:50,794 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:50,850 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:50,875 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:50,877 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:50,877 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:50,881 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:50,977 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:50,988 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:51,007 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:51,086 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:51,112 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:51,133 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:51,164 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:51,224 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:51,271 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:51,293 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-21 19:41:55,711 INFO L857 garLoopResultBuilder]: For program point L1026-1(lines 1026 1032) no Hoare annotation was computed. [2021-10-21 19:41:55,711 INFO L857 garLoopResultBuilder]: For program point L960(lines 960 972) no Hoare annotation was computed. [2021-10-21 19:41:55,711 INFO L857 garLoopResultBuilder]: For program point L1026-2(lines 1026 1032) no Hoare annotation was computed. [2021-10-21 19:41:55,712 INFO L857 garLoopResultBuilder]: For program point L1026-3(lines 1026 1032) no Hoare annotation was computed. [2021-10-21 19:41:55,712 INFO L857 garLoopResultBuilder]: For program point L960-2(lines 960 972) no Hoare annotation was computed. [2021-10-21 19:41:55,712 INFO L857 garLoopResultBuilder]: For program point L1026-4(lines 1026 1032) no Hoare annotation was computed. [2021-10-21 19:41:55,712 INFO L857 garLoopResultBuilder]: For program point L1026-5(lines 1026 1032) no Hoare annotation was computed. [2021-10-21 19:41:55,712 INFO L857 garLoopResultBuilder]: For program point ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION(line 2210) no Hoare annotation was computed. [2021-10-21 19:41:55,712 INFO L857 garLoopResultBuilder]: For program point L895(lines 895 906) no Hoare annotation was computed. [2021-10-21 19:41:55,712 INFO L857 garLoopResultBuilder]: For program point L895-1(lines 895 906) no Hoare annotation was computed. [2021-10-21 19:41:55,712 INFO L857 garLoopResultBuilder]: For program point L829(lines 829 837) no Hoare annotation was computed. [2021-10-21 19:41:55,712 INFO L857 garLoopResultBuilder]: For program point L895-2(lines 895 906) no Hoare annotation was computed. [2021-10-21 19:41:55,712 INFO L857 garLoopResultBuilder]: For program point L895-3(lines 895 906) no Hoare annotation was computed. [2021-10-21 19:41:55,713 INFO L853 garLoopResultBuilder]: At program point L2151(lines 2138 2188) the Hoare annotation is: (let ((.cse4 (not (= ULTIMATE.start_setClientAutoResponse_~handle 1))) (.cse2 (= ULTIMATE.start_test_~op1~0 0)) (.cse0 (= ULTIMATE.start_setClientId_~handle 3)) (.cse1 (not (= ~rjh~0 1))) (.cse5 (= ULTIMATE.start_test_~op1~0 1)) (.cse3 (not (= ~__ste_email_to0~0 1))) (.cse6 (= ULTIMATE.start_test_~op2~0 0))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4) (and .cse0 .cse1 .cse5 .cse3 .cse4) (and .cse0 .cse1 .cse2 .cse3 .cse6) (and .cse0 .cse1 .cse5 .cse3 .cse6))) [2021-10-21 19:41:55,713 INFO L857 garLoopResultBuilder]: For program point L170(lines 170 176) no Hoare annotation was computed. [2021-10-21 19:41:55,713 INFO L857 garLoopResultBuilder]: For program point L170-1(lines 170 176) no Hoare annotation was computed. [2021-10-21 19:41:55,713 INFO L857 garLoopResultBuilder]: For program point L170-2(lines 170 176) no Hoare annotation was computed. [2021-10-21 19:41:55,713 INFO L857 garLoopResultBuilder]: For program point L170-3(lines 170 176) no Hoare annotation was computed. [2021-10-21 19:41:55,713 INFO L857 garLoopResultBuilder]: For program point L170-4(lines 170 176) no Hoare annotation was computed. [2021-10-21 19:41:55,713 INFO L857 garLoopResultBuilder]: For program point L170-5(lines 170 176) no Hoare annotation was computed. [2021-10-21 19:41:55,713 INFO L857 garLoopResultBuilder]: For program point L170-6(lines 170 176) no Hoare annotation was computed. [2021-10-21 19:41:55,713 INFO L857 garLoopResultBuilder]: For program point L963(lines 963 971) no Hoare annotation was computed. [2021-10-21 19:41:55,713 INFO L857 garLoopResultBuilder]: For program point L170-7(lines 170 176) no Hoare annotation was computed. [2021-10-21 19:41:55,714 INFO L857 garLoopResultBuilder]: For program point L963-2(lines 963 971) no Hoare annotation was computed. [2021-10-21 19:41:55,714 INFO L857 garLoopResultBuilder]: For program point L1756(lines 1756 1775) no Hoare annotation was computed. [2021-10-21 19:41:55,714 INFO L857 garLoopResultBuilder]: For program point L1756-1(lines 1756 1775) no Hoare annotation was computed. [2021-10-21 19:41:55,714 INFO L857 garLoopResultBuilder]: For program point L633(lines 633 645) no Hoare annotation was computed. [2021-10-21 19:41:55,714 INFO L857 garLoopResultBuilder]: For program point L2087(lines 2087 2091) no Hoare annotation was computed. [2021-10-21 19:41:55,714 INFO L857 garLoopResultBuilder]: For program point L832(lines 832 836) no Hoare annotation was computed. [2021-10-21 19:41:55,714 INFO L853 garLoopResultBuilder]: At program point L1031(lines 1014 1037) the Hoare annotation is: (and (= 1 ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg) (= ULTIMATE.start_setClientId_~handle 3) (not (= ~rjh~0 1)) (= ULTIMATE.start_getEmailTo_~handle 1) (= |ULTIMATE.start_createEmail_#res| 1) (not (= ULTIMATE.start_createEmail_~to 1)) (= ULTIMATE.start_createEmail_~msg~0 1) (= ULTIMATE.start_outgoing_~msg 1)) [2021-10-21 19:41:55,714 INFO L853 garLoopResultBuilder]: At program point L1031-1(lines 1014 1037) the Hoare annotation is: (and (= 1 ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg) (= ULTIMATE.start_setClientId_~handle 3) (not (= ~rjh~0 1)) (= ULTIMATE.start_getEmailTo_~handle 1) (= |ULTIMATE.start_createEmail_#res| 1) (not (= ULTIMATE.start_createEmail_~to 1)) (= ULTIMATE.start_createEmail_~msg~0 1) (= ULTIMATE.start_outgoing_~msg 1)) [2021-10-21 19:41:55,714 INFO L853 garLoopResultBuilder]: At program point L1031-2(lines 1014 1037) the Hoare annotation is: (and (= 1 ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg) (= ULTIMATE.start_setClientId_~handle 3) (not (= ~rjh~0 1)) (= ULTIMATE.start_getEmailTo_~handle 1) (= |ULTIMATE.start_createEmail_#res| 1) (not (= ULTIMATE.start_createEmail_~to 1)) (not (= ULTIMATE.start_setEmailTo_~value 1)) (not (= ~__ste_email_to0~0 1)) (= ULTIMATE.start_createEmail_~msg~0 1) (= ULTIMATE.start_outgoing_~msg 1)) [2021-10-21 19:41:55,715 INFO L853 garLoopResultBuilder]: At program point L1031-3(lines 1014 1037) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle 3) (not (= ~rjh~0 1)) (= |ULTIMATE.start_createEmail_#res| 1) (not (= ULTIMATE.start_createEmail_~to 1)) (= ULTIMATE.start_createEmail_~msg~0 1)) [2021-10-21 19:41:55,715 INFO L857 garLoopResultBuilder]: For program point L899(lines 899 905) no Hoare annotation was computed. [2021-10-21 19:41:55,715 INFO L853 garLoopResultBuilder]: At program point L1031-4(lines 1014 1037) the Hoare annotation is: (let ((.cse0 (= ULTIMATE.start_setClientId_~handle 3)) (.cse1 (not (= ~rjh~0 1))) (.cse2 (not (= ULTIMATE.start_createEmail_~to 1)))) (or (and .cse0 .cse1 (= |ULTIMATE.start_createEmail_#res| 1) .cse2 (= ULTIMATE.start_createEmail_~msg~0 1)) (and (= ~__ste_client_autoResponse1~0 0) .cse0 .cse1 .cse2 (= |ULTIMATE.start_getClientAutoResponse_#res| 0)))) [2021-10-21 19:41:55,715 INFO L857 garLoopResultBuilder]: For program point L899-1(lines 899 905) no Hoare annotation was computed. [2021-10-21 19:41:55,715 INFO L853 garLoopResultBuilder]: At program point L1031-5(lines 1014 1037) the Hoare annotation is: (let ((.cse0 (= ULTIMATE.start_setClientId_~handle 3)) (.cse1 (not (= ~rjh~0 1))) (.cse2 (not (= ULTIMATE.start_createEmail_~to 1)))) (or (and .cse0 .cse1 (= |ULTIMATE.start_createEmail_#res| 1) .cse2 (= ULTIMATE.start_createEmail_~msg~0 1)) (and (= ~__ste_client_autoResponse1~0 0) .cse0 .cse1 .cse2 (= |ULTIMATE.start_getClientAutoResponse_#res| 0)))) [2021-10-21 19:41:55,715 INFO L857 garLoopResultBuilder]: For program point L899-2(lines 899 905) no Hoare annotation was computed. [2021-10-21 19:41:55,715 INFO L857 garLoopResultBuilder]: For program point L899-3(lines 899 905) no Hoare annotation was computed. [2021-10-21 19:41:55,715 INFO L857 garLoopResultBuilder]: For program point L966(lines 966 970) no Hoare annotation was computed. [2021-10-21 19:41:55,716 INFO L857 garLoopResultBuilder]: For program point L966-3(lines 966 970) no Hoare annotation was computed. [2021-10-21 19:41:55,716 INFO L857 garLoopResultBuilder]: For program point L636(lines 636 644) no Hoare annotation was computed. [2021-10-21 19:41:55,716 INFO L857 garLoopResultBuilder]: For program point L2156(lines 2156 2160) no Hoare annotation was computed. [2021-10-21 19:41:55,716 INFO L853 garLoopResultBuilder]: At program point L175(lines 162 180) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle 3) (not (= ~rjh~0 1)) (= ULTIMATE.start_getEmailTo_~handle 1) (= |ULTIMATE.start_createEmail_#res| 1) (not (= ULTIMATE.start_createEmail_~to 1)) (not (= ULTIMATE.start_setEmailTo_~value 1)) (not (= ~__ste_email_to0~0 1)) (= ULTIMATE.start_createEmail_~msg~0 1) (= ULTIMATE.start_outgoing_~msg 1)) [2021-10-21 19:41:55,716 INFO L853 garLoopResultBuilder]: At program point L175-1(lines 162 180) the Hoare annotation is: (and (= 1 ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg) (= ULTIMATE.start_setClientId_~handle 3) (not (= ~rjh~0 1)) (= ULTIMATE.start_getEmailTo_~handle 1) (= |ULTIMATE.start_createEmail_#res| 1) (not (= ULTIMATE.start_createEmail_~to 1)) (= ULTIMATE.start_createEmail_~msg~0 1) (= ULTIMATE.start_outgoing_~msg 1)) [2021-10-21 19:41:55,716 INFO L853 garLoopResultBuilder]: At program point L175-2(lines 162 180) the Hoare annotation is: (and (= 1 ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg) (= ULTIMATE.start_setClientId_~handle 3) (not (= ~rjh~0 1)) (= ULTIMATE.start_getEmailTo_~handle 1) (= |ULTIMATE.start_createEmail_#res| 1) (not (= ULTIMATE.start_createEmail_~to 1)) (= ULTIMATE.start_createEmail_~msg~0 1) (= ULTIMATE.start_outgoing_~msg 1)) [2021-10-21 19:41:55,716 INFO L853 garLoopResultBuilder]: At program point L175-3(lines 162 180) the Hoare annotation is: (and (= 1 ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg) (not (= |ULTIMATE.start_getEmailTo_#res| 1)) (= ULTIMATE.start_setClientId_~handle 3) (not (= ~rjh~0 1)) (= ULTIMATE.start_getEmailTo_~handle 1) (= |ULTIMATE.start_createEmail_#res| 1) (not (= ULTIMATE.start_createEmail_~to 1)) (not (= ULTIMATE.start_setEmailTo_~value 1)) (not (= ~__ste_email_to0~0 1)) (= ULTIMATE.start_createEmail_~msg~0 1) (= ULTIMATE.start_outgoing_~msg 1)) [2021-10-21 19:41:55,716 INFO L853 garLoopResultBuilder]: At program point L175-4(lines 162 180) the Hoare annotation is: (and (= 1 ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg) (= ULTIMATE.start_setClientId_~handle 3) (not (= ~rjh~0 1)) (= |ULTIMATE.start_createEmail_#res| 1) (not (= ULTIMATE.start_createEmail_~to 1)) (= ULTIMATE.start_createEmail_~msg~0 1)) [2021-10-21 19:41:55,717 INFO L853 garLoopResultBuilder]: At program point L175-5(lines 162 180) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle 3) (not (= ~rjh~0 1)) (= |ULTIMATE.start_createEmail_#res| 1) (not (= ULTIMATE.start_createEmail_~to 1)) (= ULTIMATE.start_createEmail_~msg~0 1)) [2021-10-21 19:41:55,717 INFO L853 garLoopResultBuilder]: At program point L175-6(lines 162 180) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle 3) (not (= ~rjh~0 1)) (= |ULTIMATE.start_createEmail_#res| 1) (not (= ULTIMATE.start_createEmail_~to 1)) (= ULTIMATE.start_createEmail_~msg~0 1)) [2021-10-21 19:41:55,717 INFO L853 garLoopResultBuilder]: At program point L175-7(lines 162 180) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle 3) (not (= ~rjh~0 1)) (= |ULTIMATE.start_createEmail_#res| 1) (not (= ULTIMATE.start_createEmail_~to 1)) (= ULTIMATE.start_createEmail_~msg~0 1)) [2021-10-21 19:41:55,717 INFO L857 garLoopResultBuilder]: For program point L639(lines 639 643) no Hoare annotation was computed. [2021-10-21 19:41:55,717 INFO L853 garLoopResultBuilder]: At program point L639-2(lines 629 648) the Hoare annotation is: (let ((.cse4 (not (= ULTIMATE.start_setClientAutoResponse_~handle 1))) (.cse2 (= ULTIMATE.start_test_~op1~0 0)) (.cse0 (= ULTIMATE.start_setClientId_~handle 3)) (.cse1 (not (= ~rjh~0 1))) (.cse5 (= ULTIMATE.start_test_~op1~0 1)) (.cse3 (not (= ~__ste_email_to0~0 1))) (.cse6 (= ULTIMATE.start_test_~op2~0 0))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4) (and .cse0 .cse1 .cse5 .cse3 .cse4) (and .cse0 .cse1 .cse2 .cse3 .cse6) (and .cse0 .cse1 .cse5 .cse3 .cse6))) [2021-10-21 19:41:55,717 INFO L853 garLoopResultBuilder]: At program point L2093(lines 2083 2193) the Hoare annotation is: (let ((.cse4 (not (= ULTIMATE.start_setClientAutoResponse_~handle 1))) (.cse2 (= ULTIMATE.start_test_~op1~0 0)) (.cse0 (= ULTIMATE.start_setClientId_~handle 3)) (.cse1 (not (= ~rjh~0 1))) (.cse5 (= ULTIMATE.start_test_~op1~0 1)) (.cse3 (not (= ~__ste_email_to0~0 1))) (.cse6 (= ULTIMATE.start_test_~op2~0 0))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4) (and .cse0 .cse1 .cse5 .cse3 .cse4) (and .cse0 .cse1 .cse2 .cse3 .cse6) (and .cse0 .cse1 .cse5 .cse3 .cse6))) [2021-10-21 19:41:55,717 INFO L857 garLoopResultBuilder]: For program point ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION(line 2210) no Hoare annotation was computed. [2021-10-21 19:41:55,718 INFO L857 garLoopResultBuilder]: For program point L1500(lines 1500 1516) no Hoare annotation was computed. [2021-10-21 19:41:55,718 INFO L857 garLoopResultBuilder]: For program point L1500-1(lines 1500 1516) no Hoare annotation was computed. [2021-10-21 19:41:55,718 INFO L857 garLoopResultBuilder]: For program point L1500-2(lines 1500 1516) no Hoare annotation was computed. [2021-10-21 19:41:55,718 INFO L857 garLoopResultBuilder]: For program point L1500-3(lines 1500 1516) no Hoare annotation was computed. [2021-10-21 19:41:55,718 INFO L857 garLoopResultBuilder]: For program point L1500-4(lines 1500 1516) no Hoare annotation was computed. [2021-10-21 19:41:55,718 INFO L857 garLoopResultBuilder]: For program point L1500-5(lines 1500 1516) no Hoare annotation was computed. [2021-10-21 19:41:55,718 INFO L857 garLoopResultBuilder]: For program point L840(lines 840 872) no Hoare annotation was computed. [2021-10-21 19:41:55,718 INFO L857 garLoopResultBuilder]: For program point ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION(line 2210) no Hoare annotation was computed. [2021-10-21 19:41:55,718 INFO L853 garLoopResultBuilder]: At program point L2162(lines 2152 2187) the Hoare annotation is: (let ((.cse4 (not (= ULTIMATE.start_setClientAutoResponse_~handle 1))) (.cse2 (= ULTIMATE.start_test_~op1~0 0)) (.cse0 (= ULTIMATE.start_setClientId_~handle 3)) (.cse1 (not (= ~rjh~0 1))) (.cse5 (= ULTIMATE.start_test_~op1~0 1)) (.cse3 (not (= ~__ste_email_to0~0 1))) (.cse6 (= ULTIMATE.start_test_~op2~0 0))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4) (and .cse0 .cse1 .cse5 .cse3 .cse4) (and .cse0 .cse1 .cse2 .cse3 .cse6) (and .cse0 .cse1 .cse5 .cse3 .cse6))) [2021-10-21 19:41:55,719 INFO L857 garLoopResultBuilder]: For program point L841(lines 841 853) no Hoare annotation was computed. [2021-10-21 19:41:55,719 INFO L857 garLoopResultBuilder]: For program point L974(lines 974 1006) no Hoare annotation was computed. [2021-10-21 19:41:55,719 INFO L857 garLoopResultBuilder]: For program point L974-1(lines 974 1006) no Hoare annotation was computed. [2021-10-21 19:41:55,719 INFO L857 garLoopResultBuilder]: For program point L2098(lines 2098 2102) no Hoare annotation was computed. [2021-10-21 19:41:55,719 INFO L857 garLoopResultBuilder]: For program point L975(lines 975 987) no Hoare annotation was computed. [2021-10-21 19:41:55,719 INFO L857 garLoopResultBuilder]: For program point L975-2(lines 975 987) no Hoare annotation was computed. [2021-10-21 19:41:55,719 INFO L857 garLoopResultBuilder]: For program point L909(lines 909 950) no Hoare annotation was computed. [2021-10-21 19:41:55,719 INFO L857 garLoopResultBuilder]: For program point L909-1(lines 909 950) no Hoare annotation was computed. [2021-10-21 19:41:55,719 INFO L857 garLoopResultBuilder]: For program point L909-2(lines 909 950) no Hoare annotation was computed. [2021-10-21 19:41:55,719 INFO L857 garLoopResultBuilder]: For program point L909-3(lines 909 950) no Hoare annotation was computed. [2021-10-21 19:41:55,719 INFO L857 garLoopResultBuilder]: For program point L1504(lines 1504 1515) no Hoare annotation was computed. [2021-10-21 19:41:55,720 INFO L857 garLoopResultBuilder]: For program point L1504-1(lines 1504 1515) no Hoare annotation was computed. [2021-10-21 19:41:55,720 INFO L857 garLoopResultBuilder]: For program point L1504-2(lines 1504 1515) no Hoare annotation was computed. [2021-10-21 19:41:55,720 INFO L857 garLoopResultBuilder]: For program point L1504-3(lines 1504 1515) no Hoare annotation was computed. [2021-10-21 19:41:55,720 INFO L857 garLoopResultBuilder]: For program point L1504-4(lines 1504 1515) no Hoare annotation was computed. [2021-10-21 19:41:55,720 INFO L857 garLoopResultBuilder]: For program point L1504-5(lines 1504 1515) no Hoare annotation was computed. [2021-10-21 19:41:55,720 INFO L857 garLoopResultBuilder]: For program point L1042(lines 1042 1054) no Hoare annotation was computed. [2021-10-21 19:41:55,720 INFO L857 garLoopResultBuilder]: For program point L910(lines 910 926) no Hoare annotation was computed. [2021-10-21 19:41:55,720 INFO L857 garLoopResultBuilder]: For program point L910-1(lines 910 926) no Hoare annotation was computed. [2021-10-21 19:41:55,720 INFO L857 garLoopResultBuilder]: For program point L844(lines 844 852) no Hoare annotation was computed. [2021-10-21 19:41:55,720 INFO L857 garLoopResultBuilder]: For program point L910-2(lines 910 926) no Hoare annotation was computed. [2021-10-21 19:41:55,720 INFO L857 garLoopResultBuilder]: For program point L910-3(lines 910 926) no Hoare annotation was computed. [2021-10-21 19:41:55,721 INFO L857 garLoopResultBuilder]: For program point L185(lines 185 193) no Hoare annotation was computed. [2021-10-21 19:41:55,721 INFO L857 garLoopResultBuilder]: For program point L185-2(lines 185 193) no Hoare annotation was computed. [2021-10-21 19:41:55,721 INFO L857 garLoopResultBuilder]: For program point L2167(lines 2167 2171) no Hoare annotation was computed. [2021-10-21 19:41:55,721 INFO L857 garLoopResultBuilder]: For program point L185-4(lines 185 193) no Hoare annotation was computed. [2021-10-21 19:41:55,721 INFO L857 garLoopResultBuilder]: For program point L185-6(lines 185 193) no Hoare annotation was computed. [2021-10-21 19:41:55,721 INFO L857 garLoopResultBuilder]: For program point L978(lines 978 986) no Hoare annotation was computed. [2021-10-21 19:41:55,721 INFO L857 garLoopResultBuilder]: For program point L185-8(lines 185 193) no Hoare annotation was computed. [2021-10-21 19:41:55,721 INFO L857 garLoopResultBuilder]: For program point L978-2(lines 978 986) no Hoare annotation was computed. [2021-10-21 19:41:55,721 INFO L857 garLoopResultBuilder]: For program point L185-10(lines 185 193) no Hoare annotation was computed. [2021-10-21 19:41:55,721 INFO L857 garLoopResultBuilder]: For program point L185-12(lines 185 193) no Hoare annotation was computed. [2021-10-21 19:41:55,722 INFO L857 garLoopResultBuilder]: For program point L185-14(lines 185 193) no Hoare annotation was computed. [2021-10-21 19:41:55,722 INFO L857 garLoopResultBuilder]: For program point L185-16(lines 185 193) no Hoare annotation was computed. [2021-10-21 19:41:55,722 INFO L857 garLoopResultBuilder]: For program point L185-18(lines 185 193) no Hoare annotation was computed. [2021-10-21 19:41:55,722 INFO L857 garLoopResultBuilder]: For program point L185-20(lines 185 193) no Hoare annotation was computed. [2021-10-21 19:41:55,722 INFO L857 garLoopResultBuilder]: For program point L1045(lines 1045 1053) no Hoare annotation was computed. [2021-10-21 19:41:55,722 INFO L857 garLoopResultBuilder]: For program point L847(lines 847 851) no Hoare annotation was computed. [2021-10-21 19:41:55,722 INFO L857 garLoopResultBuilder]: For program point L1508(lines 1508 1514) no Hoare annotation was computed. [2021-10-21 19:41:55,722 INFO L857 garLoopResultBuilder]: For program point L1508-1(lines 1508 1514) no Hoare annotation was computed. [2021-10-21 19:41:55,722 INFO L857 garLoopResultBuilder]: For program point L1508-2(lines 1508 1514) no Hoare annotation was computed. [2021-10-21 19:41:55,722 INFO L857 garLoopResultBuilder]: For program point L1508-3(lines 1508 1514) no Hoare annotation was computed. [2021-10-21 19:41:55,722 INFO L857 garLoopResultBuilder]: For program point L1508-4(lines 1508 1514) no Hoare annotation was computed. [2021-10-21 19:41:55,723 INFO L857 garLoopResultBuilder]: For program point L1508-5(lines 1508 1514) no Hoare annotation was computed. [2021-10-21 19:41:55,723 INFO L853 garLoopResultBuilder]: At program point L1971(lines 1960 1974) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle 3) (not (= ~rjh~0 1)) (= |ULTIMATE.start_createEmail_#res| 1) (not (= ULTIMATE.start_createEmail_~to 1)) (not (= ULTIMATE.start_setEmailTo_~value 1)) (not (= ~__ste_email_to0~0 1)) (= ULTIMATE.start_createEmail_~msg~0 1)) [2021-10-21 19:41:55,723 INFO L857 garLoopResultBuilder]: For program point L914(lines 914 925) no Hoare annotation was computed. [2021-10-21 19:41:55,723 INFO L857 garLoopResultBuilder]: For program point L914-1(lines 914 925) no Hoare annotation was computed. [2021-10-21 19:41:55,723 INFO L857 garLoopResultBuilder]: For program point L914-2(lines 914 925) no Hoare annotation was computed. [2021-10-21 19:41:55,723 INFO L857 garLoopResultBuilder]: For program point L914-3(lines 914 925) no Hoare annotation was computed. [2021-10-21 19:41:55,723 INFO L857 garLoopResultBuilder]: For program point L188(lines 188 192) no Hoare annotation was computed. [2021-10-21 19:41:55,723 INFO L853 garLoopResultBuilder]: At program point L188-2(lines 181 196) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle 3) (not (= ~rjh~0 1)) (not (= ULTIMATE.start_createEmail_~to 1)) (not (= ULTIMATE.start_setEmailTo_~value 1)) (not (= ~__ste_email_to0~0 1)) (= ULTIMATE.start_createEmail_~msg~0 1)) [2021-10-21 19:41:55,723 INFO L853 garLoopResultBuilder]: At program point L2104(lines 2094 2192) the Hoare annotation is: (let ((.cse4 (not (= ULTIMATE.start_setClientAutoResponse_~handle 1))) (.cse2 (= ULTIMATE.start_test_~op1~0 0)) (.cse0 (= ULTIMATE.start_setClientId_~handle 3)) (.cse1 (not (= ~rjh~0 1))) (.cse5 (= ULTIMATE.start_test_~op1~0 1)) (.cse3 (not (= ~__ste_email_to0~0 1))) (.cse6 (= ULTIMATE.start_test_~op2~0 0))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4) (and .cse0 .cse1 .cse5 .cse3 .cse4) (and .cse0 .cse1 .cse2 .cse3 .cse6) (and .cse0 .cse1 .cse5 .cse3 .cse6))) [2021-10-21 19:41:55,724 INFO L857 garLoopResultBuilder]: For program point L188-3(lines 188 192) no Hoare annotation was computed. [2021-10-21 19:41:55,724 INFO L853 garLoopResultBuilder]: At program point L188-5(lines 181 196) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle 3) (not (= ~rjh~0 1)) (= ULTIMATE.start_getEmailTo_~handle 1) (= |ULTIMATE.start_createEmail_#res| 1) (not (= ULTIMATE.start_createEmail_~to 1)) (= ULTIMATE.start_createEmail_~msg~0 1) (= ULTIMATE.start_outgoing_~msg 1)) [2021-10-21 19:41:55,724 INFO L857 garLoopResultBuilder]: For program point L188-6(lines 188 192) no Hoare annotation was computed. [2021-10-21 19:41:55,724 INFO L857 garLoopResultBuilder]: For program point L981(lines 981 985) no Hoare annotation was computed. [2021-10-21 19:41:55,724 INFO L853 garLoopResultBuilder]: At program point L188-8(lines 181 196) the Hoare annotation is: (and (= 1 ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg) (= ULTIMATE.start_setClientId_~handle 3) (not (= ~rjh~0 1)) (= ULTIMATE.start_getEmailTo_~handle 1) (not (= ULTIMATE.start___utac_acc__DecryptAutoResponder_spec__1_~tmp~16 0)) (not (= |ULTIMATE.start_isReadable_#res| 0)) (= |ULTIMATE.start_createEmail_#res| 1) (not (= ULTIMATE.start_createEmail_~to 1)) (= ULTIMATE.start_createEmail_~msg~0 1) (= ULTIMATE.start_outgoing_~msg 1)) [2021-10-21 19:41:55,724 INFO L857 garLoopResultBuilder]: For program point L188-9(lines 188 192) no Hoare annotation was computed. [2021-10-21 19:41:55,724 INFO L857 garLoopResultBuilder]: For program point L981-3(lines 981 985) no Hoare annotation was computed. [2021-10-21 19:41:55,724 INFO L853 garLoopResultBuilder]: At program point L188-11(lines 181 196) the Hoare annotation is: (and (= 1 ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg) (= ULTIMATE.start_setClientId_~handle 3) (not (= ~rjh~0 1)) (= ULTIMATE.start_getEmailTo_~handle 1) (= |ULTIMATE.start_createEmail_#res| 1) (not (= ULTIMATE.start_createEmail_~to 1)) (= ULTIMATE.start_createEmail_~msg~0 1) (= ULTIMATE.start_outgoing_~msg 1)) [2021-10-21 19:41:55,724 INFO L857 garLoopResultBuilder]: For program point L188-12(lines 188 192) no Hoare annotation was computed. [2021-10-21 19:41:55,725 INFO L853 garLoopResultBuilder]: At program point L188-14(lines 181 196) the Hoare annotation is: (and (= 1 ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg) (= ULTIMATE.start_setClientId_~handle 3) (not (= ~rjh~0 1)) (= ULTIMATE.start_getEmailTo_~handle 1) (not (= ULTIMATE.start___utac_acc__DecryptAutoResponder_spec__1_~tmp~16 0)) (not (= |ULTIMATE.start_isReadable_#res| 0)) (= |ULTIMATE.start_createEmail_#res| 1) (not (= ULTIMATE.start_createEmail_~to 1)) (= ULTIMATE.start_createEmail_~msg~0 1) (= ULTIMATE.start_outgoing_~msg 1)) [2021-10-21 19:41:55,725 INFO L857 garLoopResultBuilder]: For program point L188-15(lines 188 192) no Hoare annotation was computed. [2021-10-21 19:41:55,725 INFO L853 garLoopResultBuilder]: At program point L188-17(lines 181 196) the Hoare annotation is: (and (= 1 ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg) (= ULTIMATE.start_setClientId_~handle 3) (not (= ~rjh~0 1)) (= ULTIMATE.start_getEmailTo_~handle 1) (not (= ULTIMATE.start___utac_acc__DecryptAutoResponder_spec__1_~tmp~16 0)) (not (= |ULTIMATE.start_isReadable_#res| 0)) (= |ULTIMATE.start_createEmail_#res| 1) (not (= ULTIMATE.start_createEmail_~to 1)) (= ULTIMATE.start_createEmail_~msg~0 1) (= ULTIMATE.start_outgoing_~msg 1)) [2021-10-21 19:41:55,725 INFO L857 garLoopResultBuilder]: For program point L188-18(lines 188 192) no Hoare annotation was computed. [2021-10-21 19:41:55,725 INFO L853 garLoopResultBuilder]: At program point L188-20(lines 181 196) the Hoare annotation is: (and (= 1 ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg) (= ULTIMATE.start_setClientId_~handle 3) (not (= ~rjh~0 1)) (= |ULTIMATE.start_createEmail_#res| 1) (not (= ULTIMATE.start_createEmail_~to 1)) (= ULTIMATE.start_createEmail_~msg~0 1)) [2021-10-21 19:41:55,725 INFO L857 garLoopResultBuilder]: For program point L188-21(lines 188 192) no Hoare annotation was computed. [2021-10-21 19:41:55,725 INFO L853 garLoopResultBuilder]: At program point L188-23(lines 181 196) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle 3) (not (= ~rjh~0 1)) (not (= ULTIMATE.start___utac_acc__DecryptAutoResponder_spec__1_~tmp~16 0)) (not (= |ULTIMATE.start_isReadable_#res| 0)) (= |ULTIMATE.start_createEmail_#res| 1) (not (= ULTIMATE.start_createEmail_~to 1)) (= ULTIMATE.start_createEmail_~msg~0 1)) [2021-10-21 19:41:55,725 INFO L857 garLoopResultBuilder]: For program point L188-24(lines 188 192) no Hoare annotation was computed. [2021-10-21 19:41:55,725 INFO L853 garLoopResultBuilder]: At program point L188-26(lines 181 196) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle 3) (not (= ~rjh~0 1)) (= |ULTIMATE.start_createEmail_#res| 1) (not (= ULTIMATE.start_createEmail_~to 1)) (= ULTIMATE.start_createEmail_~msg~0 1)) [2021-10-21 19:41:55,726 INFO L857 garLoopResultBuilder]: For program point L188-27(lines 188 192) no Hoare annotation was computed. [2021-10-21 19:41:55,726 INFO L860 garLoopResultBuilder]: At program point L188-29(lines 181 196) the Hoare annotation is: true [2021-10-21 19:41:55,726 INFO L857 garLoopResultBuilder]: For program point L188-30(lines 188 192) no Hoare annotation was computed. [2021-10-21 19:41:55,726 INFO L860 garLoopResultBuilder]: At program point L188-32(lines 181 196) the Hoare annotation is: true [2021-10-21 19:41:55,726 INFO L857 garLoopResultBuilder]: For program point L1048(lines 1048 1052) no Hoare annotation was computed. [2021-10-21 19:41:55,726 INFO L853 garLoopResultBuilder]: At program point L1048-2(lines 1 2615) the Hoare annotation is: (let ((.cse0 (= ULTIMATE.start_setClientId_~handle 3)) (.cse1 (not (= ~rjh~0 1))) (.cse2 (not (= ~__ste_email_to0~0 1))) (.cse3 (= ULTIMATE.start_test_~op2~0 0)) (.cse4 (not (= ULTIMATE.start_setClientAutoResponse_~handle 1)))) (or (and .cse0 .cse1 (= ULTIMATE.start_test_~op1~0 0) .cse2 .cse3 .cse4) (and .cse0 .cse1 (= ULTIMATE.start_test_~op1~0 1) .cse2 .cse3 .cse4))) [2021-10-21 19:41:55,726 INFO L853 garLoopResultBuilder]: At program point L1907(lines 1903 1909) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle 3) (not (= ~rjh~0 1)) (= |ULTIMATE.start_createEmail_#res| 1) (not (= ULTIMATE.start_createEmail_~to 1)) (not (= ULTIMATE.start_setEmailTo_~value 1)) (not (= ~__ste_email_to0~0 1)) (= ULTIMATE.start_createEmail_~msg~0 1) (= ULTIMATE.start_outgoing_~msg 1)) [2021-10-21 19:41:55,726 INFO L853 garLoopResultBuilder]: At program point L1907-1(lines 1903 1909) the Hoare annotation is: (and (= 1 ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg) (= ULTIMATE.start_setClientId_~handle 3) (not (= ~rjh~0 1)) (= ULTIMATE.start_getEmailTo_~handle 1) (= |ULTIMATE.start_createEmail_#res| 1) (not (= ULTIMATE.start_createEmail_~to 1)) (= ULTIMATE.start_createEmail_~msg~0 1)) [2021-10-21 19:41:55,726 INFO L857 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2021-10-21 19:41:55,727 INFO L853 garLoopResultBuilder]: At program point L2173(lines 2163 2186) the Hoare annotation is: (let ((.cse4 (not (= ULTIMATE.start_setClientAutoResponse_~handle 1))) (.cse2 (= ULTIMATE.start_test_~op1~0 0)) (.cse0 (= ULTIMATE.start_setClientId_~handle 3)) (.cse1 (not (= ~rjh~0 1))) (.cse5 (= ULTIMATE.start_test_~op1~0 1)) (.cse3 (not (= ~__ste_email_to0~0 1))) (.cse6 (= ULTIMATE.start_test_~op2~0 0))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4) (and .cse0 .cse1 .cse5 .cse3 .cse4) (and .cse0 .cse1 .cse2 .cse3 .cse6) (and .cse0 .cse1 .cse5 .cse3 .cse6))) [2021-10-21 19:41:55,727 INFO L857 garLoopResultBuilder]: For program point L918(lines 918 924) no Hoare annotation was computed. [2021-10-21 19:41:55,727 INFO L857 garLoopResultBuilder]: For program point L918-1(lines 918 924) no Hoare annotation was computed. [2021-10-21 19:41:55,727 INFO L857 garLoopResultBuilder]: For program point L918-2(lines 918 924) no Hoare annotation was computed. [2021-10-21 19:41:55,727 INFO L857 garLoopResultBuilder]: For program point L918-3(lines 918 924) no Hoare annotation was computed. [2021-10-21 19:41:55,727 INFO L853 garLoopResultBuilder]: At program point L1513(lines 1496 1519) the Hoare annotation is: (and (= 1 ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg) (= ULTIMATE.start_setClientId_~handle 3) (not (= ~rjh~0 1)) (= ULTIMATE.start_getEmailTo_~handle 1) (= |ULTIMATE.start_createEmail_#res| 1) (not (= ULTIMATE.start_createEmail_~to 1)) (= ULTIMATE.start_createEmail_~msg~0 1) (= ULTIMATE.start_outgoing_~msg 1)) [2021-10-21 19:41:55,727 INFO L853 garLoopResultBuilder]: At program point L1513-1(lines 1496 1519) the Hoare annotation is: (and (= 1 ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg) (= ULTIMATE.start_setClientId_~handle 3) (not (= ~rjh~0 1)) (= ULTIMATE.start_getEmailTo_~handle 1) (= |ULTIMATE.start_createEmail_#res| 1) (not (= ULTIMATE.start_createEmail_~to 1)) (= ULTIMATE.start_createEmail_~msg~0 1) (= ULTIMATE.start_outgoing_~msg 1)) [2021-10-21 19:41:55,727 INFO L853 garLoopResultBuilder]: At program point L1513-2(lines 1496 1519) the Hoare annotation is: (and (= 1 ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg) (= ULTIMATE.start_setClientId_~handle 3) (not (= ~rjh~0 1)) (= |ULTIMATE.start_createEmail_#res| 1) (not (= ULTIMATE.start_createEmail_~to 1)) (not (= ULTIMATE.start_setEmailTo_~value 1)) (not (= ~__ste_email_to0~0 1)) (= ULTIMATE.start_createEmail_~msg~0 1) (= ULTIMATE.start_outgoing_~msg 1)) [2021-10-21 19:41:55,728 INFO L853 garLoopResultBuilder]: At program point L1513-3(lines 1496 1519) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle 3) (not (= ~rjh~0 1)) (= |ULTIMATE.start_createEmail_#res| 1) (not (= ULTIMATE.start_createEmail_~to 1)) (= ULTIMATE.start_createEmail_~msg~0 1)) [2021-10-21 19:41:55,728 INFO L853 garLoopResultBuilder]: At program point L1513-4(lines 1496 1519) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle 3) (not (= ~rjh~0 1)) (= |ULTIMATE.start_createEmail_#res| 1) (not (= ULTIMATE.start_createEmail_~to 1)) (= ULTIMATE.start_createEmail_~msg~0 1)) [2021-10-21 19:41:55,728 INFO L853 garLoopResultBuilder]: At program point L1513-5(lines 1496 1519) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle 3) (not (= ~rjh~0 1)) (= ULTIMATE.start_getEmailTo_~handle 1) (= |ULTIMATE.start_createEmail_#res| 1) (not (= ULTIMATE.start_createEmail_~to 1)) (= ULTIMATE.start_createEmail_~msg~0 1)) [2021-10-21 19:41:55,728 INFO L857 garLoopResultBuilder]: For program point L2109(lines 2109 2113) no Hoare annotation was computed. [2021-10-21 19:41:55,728 INFO L857 garLoopResultBuilder]: For program point L855(lines 855 871) no Hoare annotation was computed. [2021-10-21 19:41:55,728 INFO L853 garLoopResultBuilder]: At program point L855-1(lines 821 876) the Hoare annotation is: (let ((.cse4 (not (= ULTIMATE.start_setClientAutoResponse_~handle 1))) (.cse2 (= ULTIMATE.start_test_~op1~0 0)) (.cse0 (= ULTIMATE.start_setClientId_~handle 3)) (.cse1 (not (= ~rjh~0 1))) (.cse5 (= ULTIMATE.start_test_~op1~0 1)) (.cse3 (not (= ~__ste_email_to0~0 1))) (.cse6 (= ULTIMATE.start_test_~op2~0 0))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4) (and .cse0 .cse1 .cse5 .cse3 .cse4) (and .cse0 .cse1 .cse2 .cse3 .cse6) (and .cse0 .cse1 .cse5 .cse3 .cse6))) [2021-10-21 19:41:55,728 INFO L857 garLoopResultBuilder]: For program point L129(lines 129 140) no Hoare annotation was computed. [2021-10-21 19:41:55,728 INFO L857 garLoopResultBuilder]: For program point L129-1(lines 129 140) no Hoare annotation was computed. [2021-10-21 19:41:55,728 INFO L857 garLoopResultBuilder]: For program point L129-2(lines 129 140) no Hoare annotation was computed. [2021-10-21 19:41:55,729 INFO L857 garLoopResultBuilder]: For program point L129-3(lines 129 140) no Hoare annotation was computed. [2021-10-21 19:41:55,729 INFO L857 garLoopResultBuilder]: For program point L129-4(lines 129 140) no Hoare annotation was computed. [2021-10-21 19:41:55,729 INFO L857 garLoopResultBuilder]: For program point L129-5(lines 129 140) no Hoare annotation was computed. [2021-10-21 19:41:55,729 INFO L857 garLoopResultBuilder]: For program point L856(lines 856 868) no Hoare annotation was computed. [2021-10-21 19:41:55,729 INFO L857 garLoopResultBuilder]: For program point L2178(lines 2178 2182) no Hoare annotation was computed. [2021-10-21 19:41:55,729 INFO L853 garLoopResultBuilder]: At program point L2178-1(lines 2050 2196) the Hoare annotation is: (let ((.cse4 (not (= ULTIMATE.start_setClientAutoResponse_~handle 1))) (.cse2 (= ULTIMATE.start_test_~op1~0 0)) (.cse0 (= ULTIMATE.start_setClientId_~handle 3)) (.cse1 (not (= ~rjh~0 1))) (.cse5 (= ULTIMATE.start_test_~op1~0 1)) (.cse3 (not (= ~__ste_email_to0~0 1))) (.cse6 (= ULTIMATE.start_test_~op2~0 0))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4) (and .cse0 .cse1 .cse5 .cse3 .cse4) (and .cse0 .cse1 .cse2 .cse3 .cse6) (and .cse0 .cse1 .cse5 .cse3 .cse6))) [2021-10-21 19:41:55,729 INFO L857 garLoopResultBuilder]: For program point L989(lines 989 1005) no Hoare annotation was computed. [2021-10-21 19:41:55,729 INFO L853 garLoopResultBuilder]: At program point L989-1(lines 955 1010) the Hoare annotation is: (let ((.cse4 (not (= ULTIMATE.start_setClientAutoResponse_~handle 1))) (.cse2 (= ULTIMATE.start_test_~op1~0 0)) (.cse0 (= ULTIMATE.start_setClientId_~handle 3)) (.cse1 (not (= ~rjh~0 1))) (.cse5 (= ULTIMATE.start_test_~op1~0 1)) (.cse3 (not (= ~__ste_email_to0~0 1))) (.cse6 (= ULTIMATE.start_test_~op2~0 0))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4) (and .cse0 .cse1 .cse5 .cse3 .cse4) (and .cse0 .cse1 .cse2 .cse3 .cse6) (and .cse0 .cse1 .cse5 .cse3 .cse6))) [2021-10-21 19:41:55,729 INFO L857 garLoopResultBuilder]: For program point L989-2(lines 989 1005) no Hoare annotation was computed. [2021-10-21 19:41:55,730 INFO L853 garLoopResultBuilder]: At program point L989-3(lines 1 2615) the Hoare annotation is: (let ((.cse4 (not (= ULTIMATE.start_setClientAutoResponse_~handle 1))) (.cse2 (= ULTIMATE.start_test_~op1~0 0)) (.cse0 (= ULTIMATE.start_setClientId_~handle 3)) (.cse1 (not (= ~rjh~0 1))) (.cse5 (= ULTIMATE.start_test_~op1~0 1)) (.cse3 (not (= ~__ste_email_to0~0 1))) (.cse6 (= ULTIMATE.start_test_~op2~0 0))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4) (and .cse0 .cse1 .cse5 .cse3 .cse4) (and .cse0 .cse1 .cse2 .cse3 .cse6) (and .cse0 .cse1 .cse5 .cse3 .cse6))) [2021-10-21 19:41:55,730 INFO L857 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2021-10-21 19:41:55,730 INFO L857 garLoopResultBuilder]: For program point L990(lines 990 1002) no Hoare annotation was computed. [2021-10-21 19:41:55,730 INFO L857 garLoopResultBuilder]: For program point L990-2(lines 990 1002) no Hoare annotation was computed. [2021-10-21 19:41:55,730 INFO L857 garLoopResultBuilder]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 2210) no Hoare annotation was computed. [2021-10-21 19:41:55,730 INFO L857 garLoopResultBuilder]: For program point L859(lines 859 867) no Hoare annotation was computed. [2021-10-21 19:41:55,730 INFO L857 garLoopResultBuilder]: For program point L133(lines 133 139) no Hoare annotation was computed. [2021-10-21 19:41:55,730 INFO L857 garLoopResultBuilder]: For program point L133-1(lines 133 139) no Hoare annotation was computed. [2021-10-21 19:41:55,730 INFO L857 garLoopResultBuilder]: For program point L133-2(lines 133 139) no Hoare annotation was computed. [2021-10-21 19:41:55,731 INFO L853 garLoopResultBuilder]: At program point L2115(lines 2105 2191) the Hoare annotation is: (let ((.cse4 (not (= ULTIMATE.start_setClientAutoResponse_~handle 1))) (.cse2 (= ULTIMATE.start_test_~op1~0 0)) (.cse0 (= ULTIMATE.start_setClientId_~handle 3)) (.cse1 (not (= ~rjh~0 1))) (.cse5 (= ULTIMATE.start_test_~op1~0 1)) (.cse3 (not (= ~__ste_email_to0~0 1))) (.cse6 (= ULTIMATE.start_test_~op2~0 0))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4) (and .cse0 .cse1 .cse5 .cse3 .cse4) (and .cse0 .cse1 .cse2 .cse3 .cse6) (and .cse0 .cse1 .cse5 .cse3 .cse6))) [2021-10-21 19:41:55,731 INFO L857 garLoopResultBuilder]: For program point L133-3(lines 133 139) no Hoare annotation was computed. [2021-10-21 19:41:55,731 INFO L857 garLoopResultBuilder]: For program point L133-4(lines 133 139) no Hoare annotation was computed. [2021-10-21 19:41:55,731 INFO L857 garLoopResultBuilder]: For program point L133-5(lines 133 139) no Hoare annotation was computed. [2021-10-21 19:41:55,731 INFO L857 garLoopResultBuilder]: For program point L993(lines 993 1001) no Hoare annotation was computed. [2021-10-21 19:41:55,731 INFO L857 garLoopResultBuilder]: For program point L993-2(lines 993 1001) no Hoare annotation was computed. [2021-10-21 19:41:55,731 INFO L853 garLoopResultBuilder]: At program point L1786(lines 1 2615) the Hoare annotation is: (and (= 1 ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg) (= ULTIMATE.start_setClientId_~handle 3) (not (= ~rjh~0 1)) (= ULTIMATE.start_getEmailTo_~handle 1) (= |ULTIMATE.start_createEmail_#res| 1) (not (= ULTIMATE.start_createEmail_~to 1)) (= ULTIMATE.start_createEmail_~msg~0 1) (= ULTIMATE.start_outgoing_~msg 1)) [2021-10-21 19:41:55,731 INFO L853 garLoopResultBuilder]: At program point L1786-1(lines 1 2615) the Hoare annotation is: (and (= 1 ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg) (= ULTIMATE.start_setClientId_~handle 3) (not (= ~rjh~0 1)) (= ULTIMATE.start_getEmailTo_~handle 1) (= |ULTIMATE.start_createEmail_#res| 1) (not (= ULTIMATE.start_createEmail_~to 1)) (= ULTIMATE.start_createEmail_~msg~0 1) (= ULTIMATE.start_outgoing_~msg 1)) [2021-10-21 19:41:55,732 INFO L853 garLoopResultBuilder]: At program point L1786-2(lines 1 2615) the Hoare annotation is: (and (= 1 ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg) (not (= |ULTIMATE.start_getEmailTo_#res| 1)) (= ULTIMATE.start_setClientId_~handle 3) (not (= ~rjh~0 1)) (= ULTIMATE.start_getEmailTo_~handle 1) (= |ULTIMATE.start_createEmail_#res| 1) (not (= ULTIMATE.start_createEmail_~to 1)) (not (= ULTIMATE.start_setEmailTo_~value 1)) (not (= ~__ste_email_to0~0 1)) (= ULTIMATE.start_createEmail_~msg~0 1) (= ULTIMATE.start_outgoing_~msg 1) (not (= ULTIMATE.start_incoming_~client 1))) [2021-10-21 19:41:55,732 INFO L853 garLoopResultBuilder]: At program point L1786-3(lines 1 2615) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle 3) (not (= ~rjh~0 1)) (= |ULTIMATE.start_createEmail_#res| 1) (not (= ULTIMATE.start_createEmail_~to 1)) (= ULTIMATE.start_createEmail_~msg~0 1)) [2021-10-21 19:41:55,732 INFO L853 garLoopResultBuilder]: At program point L1786-4(lines 1 2615) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle 3) (not (= ~rjh~0 1)) (= |ULTIMATE.start_createEmail_#res| 1) (not (= ULTIMATE.start_createEmail_~to 1)) (= ULTIMATE.start_createEmail_~msg~0 1)) [2021-10-21 19:41:55,732 INFO L853 garLoopResultBuilder]: At program point L1786-5(lines 1 2615) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle 3) (not (= ~rjh~0 1)) (= |ULTIMATE.start_createEmail_#res| 1) (not (= ULTIMATE.start_createEmail_~to 1)) (= ULTIMATE.start_createEmail_~msg~0 1)) [2021-10-21 19:41:55,732 INFO L857 garLoopResultBuilder]: For program point L2051(lines 2050 2196) no Hoare annotation was computed. [2021-10-21 19:41:55,732 INFO L857 garLoopResultBuilder]: For program point L928(lines 928 949) no Hoare annotation was computed. [2021-10-21 19:41:55,732 INFO L857 garLoopResultBuilder]: For program point L928-1(lines 928 949) no Hoare annotation was computed. [2021-10-21 19:41:55,732 INFO L857 garLoopResultBuilder]: For program point L862(lines 862 866) no Hoare annotation was computed. [2021-10-21 19:41:55,733 INFO L857 garLoopResultBuilder]: For program point L928-2(lines 928 949) no Hoare annotation was computed. [2021-10-21 19:41:55,733 INFO L857 garLoopResultBuilder]: For program point L928-3(lines 928 949) no Hoare annotation was computed. [2021-10-21 19:41:55,733 INFO L857 garLoopResultBuilder]: For program point L2052(lines 2052 2056) no Hoare annotation was computed. [2021-10-21 19:41:55,733 INFO L857 garLoopResultBuilder]: For program point L929(lines 929 945) no Hoare annotation was computed. [2021-10-21 19:41:55,733 INFO L857 garLoopResultBuilder]: For program point L929-1(lines 929 945) no Hoare annotation was computed. [2021-10-21 19:41:55,733 INFO L857 garLoopResultBuilder]: For program point L929-2(lines 929 945) no Hoare annotation was computed. [2021-10-21 19:41:55,733 INFO L857 garLoopResultBuilder]: For program point L929-3(lines 929 945) no Hoare annotation was computed. [2021-10-21 19:41:55,733 INFO L857 garLoopResultBuilder]: For program point L1524(lines 1524 1536) no Hoare annotation was computed. [2021-10-21 19:41:55,733 INFO L857 garLoopResultBuilder]: For program point L1524-2(lines 1524 1536) no Hoare annotation was computed. [2021-10-21 19:41:55,734 INFO L857 garLoopResultBuilder]: For program point L1524-4(lines 1524 1536) no Hoare annotation was computed. [2021-10-21 19:41:55,734 INFO L857 garLoopResultBuilder]: For program point L996(lines 996 1000) no Hoare annotation was computed. [2021-10-21 19:41:55,734 INFO L857 garLoopResultBuilder]: For program point L996-3(lines 996 1000) no Hoare annotation was computed. [2021-10-21 19:41:55,734 INFO L853 garLoopResultBuilder]: At program point L138(lines 125 143) the Hoare annotation is: (and (= 1 ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg) (= ULTIMATE.start_setClientId_~handle 3) (not (= ~rjh~0 1)) (= ULTIMATE.start_getEmailTo_~handle 1) (not (= ULTIMATE.start___utac_acc__DecryptAutoResponder_spec__1_~tmp~16 0)) (not (= |ULTIMATE.start_isReadable_#res| 0)) (= |ULTIMATE.start_createEmail_#res| 1) (not (= ULTIMATE.start_createEmail_~to 1)) (= ULTIMATE.start_createEmail_~msg~0 1) (= ULTIMATE.start_outgoing_~msg 1)) [2021-10-21 19:41:55,734 INFO L857 garLoopResultBuilder]: For program point L2120(lines 2120 2124) no Hoare annotation was computed. [2021-10-21 19:41:55,734 INFO L853 garLoopResultBuilder]: At program point L138-1(lines 125 143) the Hoare annotation is: (and (= 1 ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg) (= ULTIMATE.start_setClientId_~handle 3) (not (= ~rjh~0 1)) (= ULTIMATE.start_getEmailTo_~handle 1) (not (= ULTIMATE.start___utac_acc__DecryptAutoResponder_spec__1_~tmp~16 0)) (not (= |ULTIMATE.start_isReadable_#res| 0)) (= |ULTIMATE.start_createEmail_#res| 1) (not (= ULTIMATE.start_createEmail_~to 1)) (= ULTIMATE.start_createEmail_~msg~0 1) (= ULTIMATE.start_outgoing_~msg 1)) [2021-10-21 19:41:55,734 INFO L853 garLoopResultBuilder]: At program point L138-2(lines 125 143) the Hoare annotation is: (and (= 1 ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg) (= ULTIMATE.start_setClientId_~handle 3) (not (= ~rjh~0 1)) (= ULTIMATE.start_getEmailTo_~handle 1) (not (= ULTIMATE.start___utac_acc__DecryptAutoResponder_spec__1_~tmp~16 0)) (not (= |ULTIMATE.start_isReadable_#res| 0)) (= |ULTIMATE.start_createEmail_#res| 1) (not (= ULTIMATE.start_createEmail_~to 1)) (not (= ULTIMATE.start_setEmailTo_~value 1)) (not (= ~__ste_email_to0~0 1)) (= ULTIMATE.start_createEmail_~msg~0 1) (= ULTIMATE.start_outgoing_~msg 1)) [2021-10-21 19:41:55,734 INFO L853 garLoopResultBuilder]: At program point L138-3(lines 125 143) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle 3) (not (= ~rjh~0 1)) (not (= ULTIMATE.start___utac_acc__DecryptAutoResponder_spec__1_~tmp~16 0)) (not (= |ULTIMATE.start_isReadable_#res| 0)) (= |ULTIMATE.start_createEmail_#res| 1) (not (= ULTIMATE.start_createEmail_~to 1)) (= ULTIMATE.start_createEmail_~msg~0 1)) [2021-10-21 19:41:55,735 INFO L860 garLoopResultBuilder]: At program point L138-4(lines 125 143) the Hoare annotation is: true [2021-10-21 19:41:55,735 INFO L860 garLoopResultBuilder]: At program point L138-5(lines 125 143) the Hoare annotation is: true [2021-10-21 19:41:55,735 INFO L853 garLoopResultBuilder]: At program point L1659(lines 1639 1661) the Hoare annotation is: (and (= ~__ste_client_autoResponse1~0 0) (= ULTIMATE.start_setClientId_~handle 3) (not (= ~rjh~0 1)) (not (= ~__ste_email_to0~0 1))) [2021-10-21 19:41:55,735 INFO L857 garLoopResultBuilder]: For program point L1527(lines 1527 1535) no Hoare annotation was computed. [2021-10-21 19:41:55,735 INFO L857 garLoopResultBuilder]: For program point L1527-2(lines 1527 1535) no Hoare annotation was computed. [2021-10-21 19:41:55,735 INFO L857 garLoopResultBuilder]: For program point L1527-4(lines 1527 1535) no Hoare annotation was computed. [2021-10-21 19:41:55,735 INFO L857 garLoopResultBuilder]: For program point L933(lines 933 944) no Hoare annotation was computed. [2021-10-21 19:41:55,735 INFO L857 garLoopResultBuilder]: For program point L933-1(lines 933 944) no Hoare annotation was computed. [2021-10-21 19:41:55,736 INFO L857 garLoopResultBuilder]: For program point L933-2(lines 933 944) no Hoare annotation was computed. [2021-10-21 19:41:55,736 INFO L857 garLoopResultBuilder]: For program point L933-3(lines 933 944) no Hoare annotation was computed. [2021-10-21 19:41:55,736 INFO L857 garLoopResultBuilder]: For program point ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION(line 2210) no Hoare annotation was computed. [2021-10-21 19:41:55,736 INFO L857 garLoopResultBuilder]: For program point L2058(lines 2058 2195) no Hoare annotation was computed. [2021-10-21 19:41:55,736 INFO L853 garLoopResultBuilder]: At program point L1860(lines 1855 1863) the Hoare annotation is: (and (= 1 ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg) (= ULTIMATE.start_setClientId_~handle 3) (not (= ~rjh~0 1)) (= ULTIMATE.start_getEmailTo_~handle 1) (= |ULTIMATE.start_createEmail_#res| 1) (not (= ULTIMATE.start_createEmail_~to 1)) (= ULTIMATE.start_createEmail_~msg~0 1) (= ULTIMATE.start_outgoing_~msg 1)) [2021-10-21 19:41:55,736 INFO L857 garLoopResultBuilder]: For program point L1530(lines 1530 1534) no Hoare annotation was computed. [2021-10-21 19:41:55,736 INFO L853 garLoopResultBuilder]: At program point L1530-2(lines 1 2615) the Hoare annotation is: (and (= ~__ste_client_autoResponse1~0 0) (not (= ~rjh~0 1)) (not (= ~__ste_email_to0~0 1))) [2021-10-21 19:41:55,736 INFO L857 garLoopResultBuilder]: For program point L1530-3(lines 1530 1534) no Hoare annotation was computed. [2021-10-21 19:41:55,737 INFO L853 garLoopResultBuilder]: At program point L1530-5(lines 1 2615) the Hoare annotation is: (and (= ~__ste_client_autoResponse1~0 0) (= ~rjh~0 ULTIMATE.start_setClientId_~handle) (not (= ~__ste_email_to0~0 1)) (= ULTIMATE.start_setClientId_~handle 2)) [2021-10-21 19:41:55,737 INFO L857 garLoopResultBuilder]: For program point L1530-6(lines 1530 1534) no Hoare annotation was computed. [2021-10-21 19:41:55,737 INFO L853 garLoopResultBuilder]: At program point L1530-8(lines 1 2615) the Hoare annotation is: (and (= ~__ste_client_autoResponse1~0 0) (= ULTIMATE.start_setClientId_~handle 3) (not (= ~rjh~0 1)) (not (= ~__ste_email_to0~0 1))) [2021-10-21 19:41:55,737 INFO L857 garLoopResultBuilder]: For program point ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION(line 2210) no Hoare annotation was computed. [2021-10-21 19:41:55,737 INFO L853 garLoopResultBuilder]: At program point L2126(lines 2116 2190) the Hoare annotation is: (let ((.cse4 (not (= ULTIMATE.start_setClientAutoResponse_~handle 1))) (.cse2 (= ULTIMATE.start_test_~op1~0 0)) (.cse0 (= ULTIMATE.start_setClientId_~handle 3)) (.cse1 (not (= ~rjh~0 1))) (.cse5 (= ULTIMATE.start_test_~op1~0 1)) (.cse3 (not (= ~__ste_email_to0~0 1))) (.cse6 (= ULTIMATE.start_test_~op2~0 0))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4) (and .cse0 .cse1 .cse5 .cse3 .cse4) (and .cse0 .cse1 .cse2 .cse3 .cse6) (and .cse0 .cse1 .cse5 .cse3 .cse6))) [2021-10-21 19:41:55,737 INFO L857 garLoopResultBuilder]: For program point L937(lines 937 943) no Hoare annotation was computed. [2021-10-21 19:41:55,737 INFO L857 garLoopResultBuilder]: For program point L937-1(lines 937 943) no Hoare annotation was computed. [2021-10-21 19:41:55,737 INFO L857 garLoopResultBuilder]: For program point L937-2(lines 937 943) no Hoare annotation was computed. [2021-10-21 19:41:55,737 INFO L857 garLoopResultBuilder]: For program point L937-3(lines 937 943) no Hoare annotation was computed. [2021-10-21 19:41:55,738 INFO L857 garLoopResultBuilder]: For program point L2589(lines 2589 2595) no Hoare annotation was computed. [2021-10-21 19:41:55,738 INFO L857 garLoopResultBuilder]: For program point L2589-2(lines 2589 2595) no Hoare annotation was computed. [2021-10-21 19:41:55,738 INFO L857 garLoopResultBuilder]: For program point L2589-4(lines 2589 2595) no Hoare annotation was computed. [2021-10-21 19:41:55,738 INFO L857 garLoopResultBuilder]: For program point L2589-6(lines 2589 2595) no Hoare annotation was computed. [2021-10-21 19:41:55,738 INFO L857 garLoopResultBuilder]: For program point L2589-8(lines 2589 2595) no Hoare annotation was computed. [2021-10-21 19:41:55,738 INFO L857 garLoopResultBuilder]: For program point L2589-10(lines 2589 2595) no Hoare annotation was computed. [2021-10-21 19:41:55,738 INFO L857 garLoopResultBuilder]: For program point L2062(lines 2062 2066) no Hoare annotation was computed. [2021-10-21 19:41:55,738 INFO L857 garLoopResultBuilder]: For program point L609(lines 609 625) no Hoare annotation was computed. [2021-10-21 19:41:55,738 INFO L857 garLoopResultBuilder]: For program point L609-1(lines 609 625) no Hoare annotation was computed. [2021-10-21 19:41:55,739 INFO L857 garLoopResultBuilder]: For program point L148(lines 148 156) no Hoare annotation was computed. [2021-10-21 19:41:55,739 INFO L857 garLoopResultBuilder]: For program point L148-2(lines 148 156) no Hoare annotation was computed. [2021-10-21 19:41:55,739 INFO L857 garLoopResultBuilder]: For program point L148-4(lines 148 156) no Hoare annotation was computed. [2021-10-21 19:41:55,739 INFO L853 garLoopResultBuilder]: At program point L1998(lines 1 2615) the Hoare annotation is: (and (= ~__ste_client_autoResponse1~0 0) (not (= ~rjh~0 1)) (not (= ~__ste_email_to0~0 1))) [2021-10-21 19:41:55,739 INFO L857 garLoopResultBuilder]: For program point L148-6(lines 148 156) no Hoare annotation was computed. [2021-10-21 19:41:55,739 INFO L857 garLoopResultBuilder]: For program point L148-8(lines 148 156) no Hoare annotation was computed. [2021-10-21 19:41:55,739 INFO L857 garLoopResultBuilder]: For program point L148-10(lines 148 156) no Hoare annotation was computed. [2021-10-21 19:41:55,739 INFO L857 garLoopResultBuilder]: For program point L148-12(lines 148 156) no Hoare annotation was computed. [2021-10-21 19:41:55,739 INFO L853 garLoopResultBuilder]: At program point L2197(lines 2049 2198) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle 3) (not (= ~rjh~0 1)) (not (= ~__ste_email_to0~0 1))) [2021-10-21 19:41:55,740 INFO L857 garLoopResultBuilder]: For program point L2131(lines 2131 2135) no Hoare annotation was computed. [2021-10-21 19:41:55,740 INFO L857 garLoopResultBuilder]: For program point L613(lines 613 624) no Hoare annotation was computed. [2021-10-21 19:41:55,740 INFO L857 garLoopResultBuilder]: For program point L613-1(lines 613 624) no Hoare annotation was computed. [2021-10-21 19:41:55,740 INFO L857 garLoopResultBuilder]: For program point L151(lines 151 155) no Hoare annotation was computed. [2021-10-21 19:41:55,740 INFO L853 garLoopResultBuilder]: At program point L151-2(lines 144 159) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle 3) (not (= ~rjh~0 1)) (not (= ULTIMATE.start_createEmail_~to 1)) (not (= ~__ste_email_to0~0 1)) (= ULTIMATE.start_createEmail_~msg~0 1)) [2021-10-21 19:41:55,740 INFO L857 garLoopResultBuilder]: For program point L151-3(lines 151 155) no Hoare annotation was computed. [2021-10-21 19:41:55,740 INFO L853 garLoopResultBuilder]: At program point L151-5(lines 144 159) the Hoare annotation is: (and (= 1 ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg) (= ULTIMATE.start_setClientId_~handle 3) (not (= ~rjh~0 1)) (= ULTIMATE.start_getEmailTo_~handle 1) (= |ULTIMATE.start_createEmail_#res| 1) (not (= ULTIMATE.start_createEmail_~to 1)) (= ULTIMATE.start_createEmail_~msg~0 1) (= ULTIMATE.start_outgoing_~msg 1)) [2021-10-21 19:41:55,740 INFO L857 garLoopResultBuilder]: For program point L151-6(lines 151 155) no Hoare annotation was computed. [2021-10-21 19:41:55,740 INFO L853 garLoopResultBuilder]: At program point L151-8(lines 144 159) the Hoare annotation is: (and (= 1 ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg) (= ULTIMATE.start_setClientId_~handle 3) (not (= ~rjh~0 1)) (= ULTIMATE.start_getEmailTo_~handle 1) (= |ULTIMATE.start_createEmail_#res| 1) (not (= ULTIMATE.start_createEmail_~to 1)) (= ULTIMATE.start_createEmail_~msg~0 1) (= ULTIMATE.start_outgoing_~msg 1)) [2021-10-21 19:41:55,741 INFO L857 garLoopResultBuilder]: For program point L151-9(lines 151 155) no Hoare annotation was computed. [2021-10-21 19:41:55,741 INFO L853 garLoopResultBuilder]: At program point L1869(lines 1864 1872) the Hoare annotation is: (and (= 1 ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg) (= ULTIMATE.start_setClientId_~handle 3) (not (= ~rjh~0 1)) (= ULTIMATE.start_getEmailTo_~handle 1) (= |ULTIMATE.start_createEmail_#res| 1) (not (= ULTIMATE.start_createEmail_~to 1)) (= ULTIMATE.start_createEmail_~msg~0 1) (= ULTIMATE.start_outgoing_~msg 1)) [2021-10-21 19:41:55,741 INFO L853 garLoopResultBuilder]: At program point L151-11(lines 144 159) the Hoare annotation is: (and (= 1 ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg) (= ULTIMATE.start_setClientId_~handle 3) (not (= ~rjh~0 1)) (= |ULTIMATE.start_createEmail_#res| 1) (not (= ULTIMATE.start_createEmail_~to 1)) (not (= ULTIMATE.start_setEmailTo_~value 1)) (not (= ~__ste_email_to0~0 1)) (= ULTIMATE.start_createEmail_~msg~0 1) (= ULTIMATE.start_outgoing_~msg 1)) [2021-10-21 19:41:55,741 INFO L857 garLoopResultBuilder]: For program point L151-12(lines 151 155) no Hoare annotation was computed. [2021-10-21 19:41:55,741 INFO L853 garLoopResultBuilder]: At program point L151-14(lines 144 159) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle 3) (not (= ~rjh~0 1)) (= |ULTIMATE.start_createEmail_#res| 1) (not (= ULTIMATE.start_createEmail_~to 1)) (= ULTIMATE.start_createEmail_~msg~0 1)) [2021-10-21 19:41:55,741 INFO L857 garLoopResultBuilder]: For program point L151-15(lines 151 155) no Hoare annotation was computed. [2021-10-21 19:41:55,741 INFO L853 garLoopResultBuilder]: At program point L151-17(lines 144 159) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle 3) (not (= ~rjh~0 1)) (= |ULTIMATE.start_createEmail_#res| 1) (not (= ULTIMATE.start_createEmail_~to 1)) (= ULTIMATE.start_createEmail_~msg~0 1)) [2021-10-21 19:41:55,741 INFO L857 garLoopResultBuilder]: For program point L151-18(lines 151 155) no Hoare annotation was computed. [2021-10-21 19:41:55,742 INFO L853 garLoopResultBuilder]: At program point L151-20(lines 144 159) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle 3) (not (= ~rjh~0 1)) (= ULTIMATE.start_getEmailTo_~handle 1) (= |ULTIMATE.start_createEmail_#res| 1) (not (= ULTIMATE.start_createEmail_~to 1)) (= ULTIMATE.start_createEmail_~msg~0 1)) [2021-10-21 19:41:55,742 INFO L857 garLoopResultBuilder]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2021-10-21 19:41:55,742 INFO L853 garLoopResultBuilder]: At program point L2068(lines 2058 2195) the Hoare annotation is: (let ((.cse4 (not (= ULTIMATE.start_setClientAutoResponse_~handle 1))) (.cse2 (= ULTIMATE.start_test_~op1~0 0)) (.cse0 (= ULTIMATE.start_setClientId_~handle 3)) (.cse1 (not (= ~rjh~0 1))) (.cse5 (= ULTIMATE.start_test_~op1~0 1)) (.cse3 (not (= ~__ste_email_to0~0 1))) (.cse6 (= ULTIMATE.start_test_~op2~0 0))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4) (and .cse0 .cse1 .cse5 .cse3 .cse4) (and .cse0 .cse1 .cse2 .cse3 .cse6) (and .cse0 .cse1 .cse5 .cse3 .cse6))) [2021-10-21 19:41:55,742 INFO L857 garLoopResultBuilder]: For program point L1672(lines 1672 1679) no Hoare annotation was computed. [2021-10-21 19:41:55,742 INFO L860 garLoopResultBuilder]: At program point L1672-1(lines 1672 1679) the Hoare annotation is: true [2021-10-21 19:41:55,742 INFO L857 garLoopResultBuilder]: For program point L617(lines 617 623) no Hoare annotation was computed. [2021-10-21 19:41:55,742 INFO L857 garLoopResultBuilder]: For program point L617-1(lines 617 623) no Hoare annotation was computed. [2021-10-21 19:41:55,742 INFO L853 garLoopResultBuilder]: At program point L2137(lines 2127 2189) the Hoare annotation is: (let ((.cse4 (not (= ULTIMATE.start_setClientAutoResponse_~handle 1))) (.cse2 (= ULTIMATE.start_test_~op1~0 0)) (.cse0 (= ULTIMATE.start_setClientId_~handle 3)) (.cse1 (not (= ~rjh~0 1))) (.cse5 (= ULTIMATE.start_test_~op1~0 1)) (.cse3 (not (= ~__ste_email_to0~0 1))) (.cse6 (= ULTIMATE.start_test_~op2~0 0))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4) (and .cse0 .cse1 .cse5 .cse3 .cse4) (and .cse0 .cse1 .cse2 .cse3 .cse6) (and .cse0 .cse1 .cse5 .cse3 .cse6))) [2021-10-21 19:41:55,743 INFO L853 garLoopResultBuilder]: At program point L948(lines 886 954) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle 3) (not (= ~rjh~0 1)) (= ULTIMATE.start_getEmailTo_~handle 1) (= |ULTIMATE.start_createEmail_#res| 1) (not (= ULTIMATE.start_createEmail_~to 1)) (not (= ULTIMATE.start_setEmailTo_~value 1)) (not (= ~__ste_email_to0~0 1)) (= ULTIMATE.start_createEmail_~msg~0 1) (= ULTIMATE.start_outgoing_~msg 1)) [2021-10-21 19:41:55,743 INFO L853 garLoopResultBuilder]: At program point L948-1(lines 886 954) the Hoare annotation is: (and (= 1 ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg) (= ULTIMATE.start_setClientId_~handle 3) (not (= ~rjh~0 1)) (= ULTIMATE.start_getEmailTo_~handle 1) (= |ULTIMATE.start_createEmail_#res| 1) (not (= ULTIMATE.start_createEmail_~to 1)) (= ULTIMATE.start_createEmail_~msg~0 1) (= ULTIMATE.start_outgoing_~msg 1)) [2021-10-21 19:41:55,743 INFO L853 garLoopResultBuilder]: At program point L948-2(lines 886 954) the Hoare annotation is: (and (= 1 ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg) (= ULTIMATE.start_setClientId_~handle 3) (not (= ~rjh~0 1)) (= |ULTIMATE.start_createEmail_#res| 1) (not (= ULTIMATE.start_createEmail_~to 1)) (= ULTIMATE.start_createEmail_~msg~0 1)) [2021-10-21 19:41:55,743 INFO L853 garLoopResultBuilder]: At program point L948-3(lines 886 954) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle 3) (not (= ~rjh~0 1)) (= |ULTIMATE.start_createEmail_#res| 1) (not (= ULTIMATE.start_createEmail_~to 1)) (= ULTIMATE.start_createEmail_~msg~0 1)) [2021-10-21 19:41:55,743 INFO L857 garLoopResultBuilder]: For program point L1807(lines 1807 1813) no Hoare annotation was computed. [2021-10-21 19:41:55,743 INFO L853 garLoopResultBuilder]: At program point L1807-1(lines 1730 1741) the Hoare annotation is: (and (= 1 ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg) (= ULTIMATE.start_setClientId_~handle 3) (not (= ~rjh~0 1)) (= ULTIMATE.start_getEmailTo_~handle 1) (= |ULTIMATE.start_createEmail_#res| 1) (not (= ULTIMATE.start_createEmail_~to 1)) (= ULTIMATE.start_createEmail_~msg~0 1) (= ULTIMATE.start_outgoing_~msg 1)) [2021-10-21 19:41:55,743 INFO L857 garLoopResultBuilder]: For program point L1807-2(lines 1807 1813) no Hoare annotation was computed. [2021-10-21 19:41:55,743 INFO L857 garLoopResultBuilder]: For program point L1807-4(lines 1807 1813) no Hoare annotation was computed. [2021-10-21 19:41:55,744 INFO L853 garLoopResultBuilder]: At program point L1807-5(lines 1832 1844) the Hoare annotation is: (and (= 1 ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg) (= ULTIMATE.start_setClientId_~handle 3) (not (= ~rjh~0 1)) (= ULTIMATE.start_getEmailTo_~handle 1) (= |ULTIMATE.start_createEmail_#res| 1) (not (= ULTIMATE.start_createEmail_~to 1)) (= ULTIMATE.start_createEmail_~msg~0 1) (= ULTIMATE.start_outgoing_~msg 1)) [2021-10-21 19:41:55,744 INFO L857 garLoopResultBuilder]: For program point L1807-6(lines 1807 1813) no Hoare annotation was computed. [2021-10-21 19:41:55,744 INFO L853 garLoopResultBuilder]: At program point L1807-7(lines 1730 1741) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle 3) (not (= ~rjh~0 1)) (= |ULTIMATE.start_createEmail_#res| 1) (not (= ULTIMATE.start_createEmail_~to 1)) (= ULTIMATE.start_createEmail_~msg~0 1)) [2021-10-21 19:41:55,744 INFO L857 garLoopResultBuilder]: For program point L1807-8(lines 1807 1813) no Hoare annotation was computed. [2021-10-21 19:41:55,744 INFO L857 garLoopResultBuilder]: For program point L1807-10(lines 1807 1813) no Hoare annotation was computed. [2021-10-21 19:41:55,744 INFO L853 garLoopResultBuilder]: At program point L2006(lines 2001 2009) the Hoare annotation is: (and (= ~__ste_client_autoResponse1~0 0) (not (= ~rjh~0 1)) (not (= ~__ste_email_to0~0 1))) [2021-10-21 19:41:55,744 INFO L857 garLoopResultBuilder]: For program point L2073(lines 2073 2080) no Hoare annotation was computed. [2021-10-21 19:41:55,744 INFO L857 garLoopResultBuilder]: For program point L1018(lines 1018 1034) no Hoare annotation was computed. [2021-10-21 19:41:55,745 INFO L857 garLoopResultBuilder]: For program point L1018-1(lines 1018 1034) no Hoare annotation was computed. [2021-10-21 19:41:55,745 INFO L857 garLoopResultBuilder]: For program point L1018-2(lines 1018 1034) no Hoare annotation was computed. [2021-10-21 19:41:55,745 INFO L857 garLoopResultBuilder]: For program point L1018-3(lines 1018 1034) no Hoare annotation was computed. [2021-10-21 19:41:55,745 INFO L857 garLoopResultBuilder]: For program point L1018-4(lines 1018 1034) no Hoare annotation was computed. [2021-10-21 19:41:55,745 INFO L857 garLoopResultBuilder]: For program point L1018-5(lines 1018 1034) no Hoare annotation was computed. [2021-10-21 19:41:55,745 INFO L853 garLoopResultBuilder]: At program point L622(lines 605 628) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle 3) (not (= ~rjh~0 1)) (= |ULTIMATE.start_createEmail_#res| 1) (not (= ULTIMATE.start_createEmail_~to 1)) (not (= ULTIMATE.start_setEmailTo_~value 1)) (not (= ~__ste_email_to0~0 1)) (= ULTIMATE.start_createEmail_~msg~0 1) (= ULTIMATE.start_outgoing_~msg 1)) [2021-10-21 19:41:55,745 INFO L853 garLoopResultBuilder]: At program point L622-1(lines 605 628) the Hoare annotation is: (and (= 1 ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg) (= ULTIMATE.start_setClientId_~handle 3) (not (= ~rjh~0 1)) (= ULTIMATE.start_getEmailTo_~handle 1) (= |ULTIMATE.start_createEmail_#res| 1) (not (= ULTIMATE.start_createEmail_~to 1)) (= ULTIMATE.start_createEmail_~msg~0 1)) [2021-10-21 19:41:55,745 INFO L857 garLoopResultBuilder]: For program point L2142(lines 2142 2149) no Hoare annotation was computed. [2021-10-21 19:41:55,745 INFO L857 garLoopResultBuilder]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2021-10-21 19:41:55,745 INFO L853 garLoopResultBuilder]: At program point L1878(lines 1873 1881) the Hoare annotation is: (and (= 1 ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg) (= ULTIMATE.start_setClientId_~handle 3) (not (= ~rjh~0 1)) (= ULTIMATE.start_getEmailTo_~handle 1) (= |ULTIMATE.start_createEmail_#res| 1) (not (= ULTIMATE.start_createEmail_~to 1)) (= ULTIMATE.start_createEmail_~msg~0 1) (= ULTIMATE.start_outgoing_~msg 1)) [2021-10-21 19:41:55,746 INFO L860 garLoopResultBuilder]: At program point L1680(lines 1662 1682) the Hoare annotation is: true [2021-10-21 19:41:55,746 INFO L857 garLoopResultBuilder]: For program point L2210(line 2210) no Hoare annotation was computed. [2021-10-21 19:41:55,746 INFO L857 garLoopResultBuilder]: For program point L2210-2(line 2210) no Hoare annotation was computed. [2021-10-21 19:41:55,746 INFO L857 garLoopResultBuilder]: For program point L2210-1(line 2210) no Hoare annotation was computed. [2021-10-21 19:41:55,746 INFO L857 garLoopResultBuilder]: For program point L2210-4(line 2210) no Hoare annotation was computed. [2021-10-21 19:41:55,746 INFO L857 garLoopResultBuilder]: For program point L2210-3(line 2210) no Hoare annotation was computed. [2021-10-21 19:41:55,746 INFO L857 garLoopResultBuilder]: For program point L2210-5(line 2210) no Hoare annotation was computed. [2021-10-21 19:41:55,746 INFO L857 garLoopResultBuilder]: For program point L1616(lines 1616 1624) no Hoare annotation was computed. [2021-10-21 19:41:55,747 INFO L853 garLoopResultBuilder]: At program point L2211-1(lines 2581 2598) the Hoare annotation is: (and (= 1 ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg) (= ULTIMATE.start_setClientId_~handle 3) (not (= ~rjh~0 1)) (= ULTIMATE.start_getEmailTo_~handle 1) (not (= ULTIMATE.start___utac_acc__DecryptAutoResponder_spec__1_~tmp~16 0)) (not (= |ULTIMATE.start_isReadable_#res| 0)) (= |ULTIMATE.start_createEmail_#res| 1) (not (= ULTIMATE.start_createEmail_~to 1)) (= ULTIMATE.start_createEmail_~msg~0 1) (= ULTIMATE.start_outgoing_~msg 1)) [2021-10-21 19:41:55,747 INFO L853 garLoopResultBuilder]: At program point L2211(lines 2581 2598) the Hoare annotation is: (and (= 1 ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg) (= ULTIMATE.start_setClientId_~handle 3) (not (= ~rjh~0 1)) (= ULTIMATE.start_getEmailTo_~handle 1) (not (= ULTIMATE.start___utac_acc__DecryptAutoResponder_spec__1_~tmp~16 0)) (not (= |ULTIMATE.start_isReadable_#res| 0)) (= |ULTIMATE.start_createEmail_#res| 1) (not (= ULTIMATE.start_createEmail_~to 1)) (= ULTIMATE.start_createEmail_~msg~0 1) (= ULTIMATE.start_outgoing_~msg 1)) [2021-10-21 19:41:55,747 INFO L853 garLoopResultBuilder]: At program point L2211-3(lines 2581 2598) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle 3) (not (= ~rjh~0 1)) (not (= ULTIMATE.start___utac_acc__DecryptAutoResponder_spec__1_~tmp~16 0)) (not (= |ULTIMATE.start_isReadable_#res| 0)) (= |ULTIMATE.start_createEmail_#res| 1) (not (= ULTIMATE.start_createEmail_~to 1)) (= ULTIMATE.start_createEmail_~msg~0 1)) [2021-10-21 19:41:55,747 INFO L853 garLoopResultBuilder]: At program point L2211-2(lines 2581 2598) the Hoare annotation is: (and (= 1 ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg) (= ULTIMATE.start_setClientId_~handle 3) (not (= ~rjh~0 1)) (= ULTIMATE.start_getEmailTo_~handle 1) (not (= ULTIMATE.start___utac_acc__DecryptAutoResponder_spec__1_~tmp~16 0)) (not (= |ULTIMATE.start_isReadable_#res| 0)) (= |ULTIMATE.start_createEmail_#res| 1) (not (= ULTIMATE.start_createEmail_~to 1)) (not (= ULTIMATE.start_setEmailTo_~value 1)) (not (= ~__ste_email_to0~0 1)) (= ULTIMATE.start_createEmail_~msg~0 1) (= ULTIMATE.start_outgoing_~msg 1)) [2021-10-21 19:41:55,747 INFO L860 garLoopResultBuilder]: At program point L2211-5(lines 2581 2598) the Hoare annotation is: true [2021-10-21 19:41:55,747 INFO L857 garLoopResultBuilder]: For program point L1022(lines 1022 1033) no Hoare annotation was computed. [2021-10-21 19:41:55,747 INFO L860 garLoopResultBuilder]: At program point L2211-4(lines 2581 2598) the Hoare annotation is: true [2021-10-21 19:41:55,747 INFO L857 garLoopResultBuilder]: For program point L1022-1(lines 1022 1033) no Hoare annotation was computed. [2021-10-21 19:41:55,748 INFO L857 garLoopResultBuilder]: For program point L1022-2(lines 1022 1033) no Hoare annotation was computed. [2021-10-21 19:41:55,748 INFO L853 garLoopResultBuilder]: At program point L1947(lines 1942 1950) the Hoare annotation is: (and (= 1 ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg) (= ULTIMATE.start_setClientId_~handle 3) (not (= ~rjh~0 1)) (= ULTIMATE.start_getEmailTo_~handle 1) (not (= |ULTIMATE.start_isReadable_#res| 0)) (= |ULTIMATE.start_createEmail_#res| 1) (not (= ULTIMATE.start_createEmail_~to 1)) (= ULTIMATE.start_createEmail_~msg~0 1) (= ULTIMATE.start_outgoing_~msg 1)) [2021-10-21 19:41:55,748 INFO L857 garLoopResultBuilder]: For program point L1022-3(lines 1022 1033) no Hoare annotation was computed. [2021-10-21 19:41:55,748 INFO L857 garLoopResultBuilder]: For program point L890(lines 890 951) no Hoare annotation was computed. [2021-10-21 19:41:55,748 INFO L853 garLoopResultBuilder]: At program point L1947-1(lines 1942 1950) the Hoare annotation is: (and (= 1 ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg) (= ULTIMATE.start_setClientId_~handle 3) (not (= ~rjh~0 1)) (= ULTIMATE.start_getEmailTo_~handle 1) (not (= |ULTIMATE.start_isReadable_#res| 0)) (= |ULTIMATE.start_createEmail_#res| 1) (not (= ULTIMATE.start_createEmail_~to 1)) (= ULTIMATE.start_createEmail_~msg~0 1) (= ULTIMATE.start_outgoing_~msg 1)) [2021-10-21 19:41:55,748 INFO L857 garLoopResultBuilder]: For program point L1022-4(lines 1022 1033) no Hoare annotation was computed. [2021-10-21 19:41:55,748 INFO L857 garLoopResultBuilder]: For program point L890-1(lines 890 951) no Hoare annotation was computed. [2021-10-21 19:41:55,748 INFO L853 garLoopResultBuilder]: At program point L1947-2(lines 1942 1950) the Hoare annotation is: (and (= 1 ULTIMATE.start_outgoing__wrappee__AutoResponder_~msg) (= ULTIMATE.start_setClientId_~handle 3) (not (= ~rjh~0 1)) (= ULTIMATE.start_getEmailTo_~handle 1) (not (= |ULTIMATE.start_isReadable_#res| 0)) (= |ULTIMATE.start_createEmail_#res| 1) (not (= ULTIMATE.start_createEmail_~to 1)) (not (= ULTIMATE.start_setEmailTo_~value 1)) (not (= ~__ste_email_to0~0 1)) (= ULTIMATE.start_createEmail_~msg~0 1) (= ULTIMATE.start_outgoing_~msg 1)) [2021-10-21 19:41:55,748 INFO L857 garLoopResultBuilder]: For program point L1022-5(lines 1022 1033) no Hoare annotation was computed. [2021-10-21 19:41:55,749 INFO L857 garLoopResultBuilder]: For program point L890-2(lines 890 951) no Hoare annotation was computed. [2021-10-21 19:41:55,749 INFO L853 garLoopResultBuilder]: At program point L1947-3(lines 1942 1950) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle 3) (not (= ~rjh~0 1)) (not (= |ULTIMATE.start_isReadable_#res| 0)) (= |ULTIMATE.start_createEmail_#res| 1) (not (= ULTIMATE.start_createEmail_~to 1)) (= ULTIMATE.start_createEmail_~msg~0 1)) [2021-10-21 19:41:55,749 INFO L857 garLoopResultBuilder]: For program point L890-3(lines 890 951) no Hoare annotation was computed. [2021-10-21 19:41:55,749 INFO L853 garLoopResultBuilder]: At program point L1947-4(lines 1942 1950) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle 3) (not (= ~rjh~0 1)) (not (= |ULTIMATE.start_isReadable_#res| 0)) (= |ULTIMATE.start_createEmail_#res| 1) (not (= ULTIMATE.start_createEmail_~to 1)) (= ULTIMATE.start_createEmail_~msg~0 1)) [2021-10-21 19:41:55,749 INFO L853 garLoopResultBuilder]: At program point L1947-5(lines 1942 1950) the Hoare annotation is: (and (= ULTIMATE.start_setClientId_~handle 3) (not (= ~rjh~0 1)) (not (= |ULTIMATE.start_isReadable_#res| 0)) (= |ULTIMATE.start_createEmail_#res| 1) (not (= ULTIMATE.start_createEmail_~to 1)) (= ULTIMATE.start_createEmail_~msg~0 1)) [2021-10-21 19:41:55,749 INFO L857 garLoopResultBuilder]: For program point L891(lines 891 907) no Hoare annotation was computed. [2021-10-21 19:41:55,749 INFO L857 garLoopResultBuilder]: For program point L891-1(lines 891 907) no Hoare annotation was computed. [2021-10-21 19:41:55,749 INFO L857 garLoopResultBuilder]: For program point L825(lines 825 873) no Hoare annotation was computed. [2021-10-21 19:41:55,750 INFO L857 garLoopResultBuilder]: For program point L891-2(lines 891 907) no Hoare annotation was computed. [2021-10-21 19:41:55,750 INFO L857 garLoopResultBuilder]: For program point L891-3(lines 891 907) no Hoare annotation was computed. [2021-10-21 19:41:55,750 INFO L857 garLoopResultBuilder]: For program point L826(lines 826 838) no Hoare annotation was computed. [2021-10-21 19:41:55,750 INFO L857 garLoopResultBuilder]: For program point L166(lines 166 177) no Hoare annotation was computed. [2021-10-21 19:41:55,750 INFO L857 garLoopResultBuilder]: For program point L166-1(lines 166 177) no Hoare annotation was computed. [2021-10-21 19:41:55,750 INFO L857 garLoopResultBuilder]: For program point L166-2(lines 166 177) no Hoare annotation was computed. [2021-10-21 19:41:55,750 INFO L857 garLoopResultBuilder]: For program point L166-3(lines 166 177) no Hoare annotation was computed. [2021-10-21 19:41:55,750 INFO L853 garLoopResultBuilder]: At program point L2082(lines 2069 2194) the Hoare annotation is: (let ((.cse4 (not (= ULTIMATE.start_setClientAutoResponse_~handle 1))) (.cse2 (= ULTIMATE.start_test_~op1~0 0)) (.cse0 (= ULTIMATE.start_setClientId_~handle 3)) (.cse1 (not (= ~rjh~0 1))) (.cse5 (= ULTIMATE.start_test_~op1~0 1)) (.cse3 (not (= ~__ste_email_to0~0 1))) (.cse6 (= ULTIMATE.start_test_~op2~0 0))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4) (and .cse0 .cse1 .cse5 .cse3 .cse4) (and .cse0 .cse1 .cse2 .cse3 .cse6) (and .cse0 .cse1 .cse5 .cse3 .cse6))) [2021-10-21 19:41:55,750 INFO L857 garLoopResultBuilder]: For program point L166-4(lines 166 177) no Hoare annotation was computed. [2021-10-21 19:41:55,751 INFO L857 garLoopResultBuilder]: For program point L166-5(lines 166 177) no Hoare annotation was computed. [2021-10-21 19:41:55,751 INFO L857 garLoopResultBuilder]: For program point L166-6(lines 166 177) no Hoare annotation was computed. [2021-10-21 19:41:55,751 INFO L857 garLoopResultBuilder]: For program point L959(lines 959 1007) no Hoare annotation was computed. [2021-10-21 19:41:55,751 INFO L857 garLoopResultBuilder]: For program point L166-7(lines 166 177) no Hoare annotation was computed. [2021-10-21 19:41:55,751 INFO L857 garLoopResultBuilder]: For program point L959-1(lines 959 1007) no Hoare annotation was computed. [2021-10-21 19:41:55,751 INFO L857 garLoopResultBuilder]: For program point L1026(lines 1026 1032) no Hoare annotation was computed. [2021-10-21 19:41:55,756 INFO L179 ceAbstractionStarter]: Computing trace abstraction results [2021-10-21 19:41:55,815 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 21.10 07:41:55 BoogieIcfgContainer [2021-10-21 19:41:55,815 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-10-21 19:41:55,816 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2021-10-21 19:41:55,816 INFO L271 PluginConnector]: Initializing Witness Printer... [2021-10-21 19:41:55,816 INFO L275 PluginConnector]: Witness Printer initialized [2021-10-21 19:41:55,816 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.10 07:41:39" (3/4) ... [2021-10-21 19:41:55,819 INFO L137 WitnessPrinter]: Generating witness for correct program [2021-10-21 19:41:55,857 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 147 nodes and edges [2021-10-21 19:41:55,860 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 94 nodes and edges [2021-10-21 19:41:55,864 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 5 nodes and edges [2021-10-21 19:41:55,868 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2021-10-21 19:41:55,872 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2021-10-21 19:41:55,875 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2021-10-21 19:41:55,907 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((handle == 3 && !(rjh == 1)) && \result == 1) && !(to == 1)) && !(value == 1)) && !(__ste_email_to0 == 1)) && msg == 1 [2021-10-21 19:41:55,908 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((handle == 3 && !(rjh == 1)) && \result == 1) && !(to == 1)) && !(value == 1)) && !(__ste_email_to0 == 1)) && msg == 1) && msg == 1 [2021-10-21 19:41:55,909 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((handle == 3 && !(rjh == 1)) && \result == 1) && !(to == 1)) && !(value == 1)) && !(__ste_email_to0 == 1)) && msg == 1) && msg == 1 [2021-10-21 19:41:55,909 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((1 == msg && handle == 3) && !(rjh == 1)) && \result == 1) && !(to == 1)) && !(value == 1)) && !(__ste_email_to0 == 1)) && msg == 1) && msg == 1 [2021-10-21 19:41:55,909 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((handle == 3 && !(rjh == 1)) && handle == 1) && \result == 1) && !(to == 1)) && !(value == 1)) && !(__ste_email_to0 == 1)) && msg == 1) && msg == 1 [2021-10-21 19:41:55,909 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((1 == msg && handle == 3) && !(rjh == 1)) && \result == 1) && !(to == 1)) && !(value == 1)) && !(__ste_email_to0 == 1)) && msg == 1) && msg == 1 [2021-10-21 19:41:55,910 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((handle == 3 && !(rjh == 1)) && handle == 1) && \result == 1) && !(to == 1)) && !(value == 1)) && !(__ste_email_to0 == 1)) && msg == 1) && msg == 1 [2021-10-21 19:41:55,910 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((1 == msg && !(\result == 1)) && handle == 3) && !(rjh == 1)) && handle == 1) && \result == 1) && !(to == 1)) && !(value == 1)) && !(__ste_email_to0 == 1)) && msg == 1) && msg == 1 [2021-10-21 19:41:55,911 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((handle == 3 && !(rjh == 1)) && handle == 1) && \result == 1) && !(to == 1)) && msg == 1) && msg == 1 [2021-10-21 19:41:55,911 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((1 == msg && !(\result == 1)) && handle == 3) && !(rjh == 1)) && handle == 1) && \result == 1) && !(to == 1)) && !(value == 1)) && !(__ste_email_to0 == 1)) && msg == 1) && msg == 1) && !(client == 1) [2021-10-21 19:41:55,911 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((1 == msg && handle == 3) && !(rjh == 1)) && handle == 1) && \result == 1) && !(to == 1)) && msg == 1) && msg == 1 [2021-10-21 19:41:55,911 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((1 == msg && handle == 3) && !(rjh == 1)) && handle == 1) && \result == 1) && !(to == 1)) && !(value == 1)) && !(__ste_email_to0 == 1)) && msg == 1) && msg == 1 [2021-10-21 19:41:55,911 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((1 == msg && handle == 3) && !(rjh == 1)) && handle == 1) && \result == 1) && !(to == 1)) && msg == 1) && msg == 1 [2021-10-21 19:41:55,912 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((1 == msg && handle == 3) && !(rjh == 1)) && handle == 1) && \result == 1) && !(to == 1)) && msg == 1) && msg == 1 [2021-10-21 19:41:55,912 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((1 == msg && handle == 3) && !(rjh == 1)) && handle == 1) && \result == 1) && !(to == 1)) && msg == 1) && msg == 1 [2021-10-21 19:41:55,912 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((1 == msg && handle == 3) && !(rjh == 1)) && handle == 1) && \result == 1) && !(to == 1)) && msg == 1) && msg == 1 [2021-10-21 19:41:55,912 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((1 == msg && handle == 3) && !(rjh == 1)) && handle == 1) && \result == 1) && !(to == 1)) && msg == 1) && msg == 1 [2021-10-21 19:41:55,913 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((1 == msg && handle == 3) && !(rjh == 1)) && handle == 1) && !(\result == 0)) && \result == 1) && !(to == 1)) && !(value == 1)) && !(__ste_email_to0 == 1)) && msg == 1) && msg == 1 [2021-10-21 19:41:55,913 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((1 == msg && handle == 3) && !(rjh == 1)) && handle == 1) && \result == 1) && !(to == 1)) && msg == 1) && msg == 1 [2021-10-21 19:41:55,913 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((1 == msg && handle == 3) && !(rjh == 1)) && handle == 1) && !(tmp == 0)) && !(\result == 0)) && \result == 1) && !(to == 1)) && !(value == 1)) && !(__ste_email_to0 == 1)) && msg == 1) && msg == 1 [2021-10-21 19:41:55,913 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((1 == msg && handle == 3) && !(rjh == 1)) && handle == 1) && \result == 1) && !(to == 1)) && msg == 1) && msg == 1 [2021-10-21 19:41:55,913 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((1 == msg && handle == 3) && !(rjh == 1)) && handle == 1) && \result == 1) && !(to == 1)) && msg == 1) && msg == 1 [2021-10-21 19:41:55,913 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((1 == msg && handle == 3) && !(rjh == 1)) && handle == 1) && !(tmp == 0)) && !(\result == 0)) && \result == 1) && !(to == 1)) && !(value == 1)) && !(__ste_email_to0 == 1)) && msg == 1) && msg == 1 [2021-10-21 19:41:55,913 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((1 == msg && handle == 3) && !(rjh == 1)) && handle == 1) && \result == 1) && !(to == 1)) && msg == 1) && msg == 1 [2021-10-21 19:41:55,914 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((1 == msg && handle == 3) && !(rjh == 1)) && handle == 1) && !(tmp == 0)) && !(\result == 0)) && \result == 1) && !(to == 1)) && msg == 1) && msg == 1 [2021-10-21 19:41:55,914 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((1 == msg && handle == 3) && !(rjh == 1)) && handle == 1) && \result == 1) && !(to == 1)) && msg == 1 [2021-10-21 19:41:55,914 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((1 == msg && handle == 3) && !(rjh == 1)) && handle == 1) && \result == 1) && !(to == 1)) && msg == 1) && msg == 1 [2021-10-21 19:41:55,914 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((1 == msg && handle == 3) && !(rjh == 1)) && handle == 1) && \result == 1) && !(to == 1)) && msg == 1 [2021-10-21 19:41:55,915 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((1 == msg && handle == 3) && !(rjh == 1)) && handle == 1) && \result == 1) && !(to == 1)) && msg == 1) && msg == 1 [2021-10-21 19:41:55,915 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((1 == msg && handle == 3) && !(rjh == 1)) && handle == 1) && !(\result == 0)) && \result == 1) && !(to == 1)) && msg == 1) && msg == 1 [2021-10-21 19:41:55,915 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((handle == 3 && !(rjh == 1)) && handle == 1) && \result == 1) && !(to == 1)) && msg == 1 [2021-10-21 19:41:55,915 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((1 == msg && handle == 3) && !(rjh == 1)) && handle == 1) && !(tmp == 0)) && !(\result == 0)) && \result == 1) && !(to == 1)) && msg == 1) && msg == 1 [2021-10-21 19:41:55,915 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((1 == msg && handle == 3) && !(rjh == 1)) && \result == 1) && !(to == 1)) && msg == 1 [2021-10-21 19:41:55,915 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((1 == msg && handle == 3) && !(rjh == 1)) && handle == 1) && \result == 1) && !(to == 1)) && msg == 1) && msg == 1 [2021-10-21 19:41:55,916 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((handle == 3 && !(rjh == 1)) && handle == 1) && \result == 1) && !(to == 1)) && msg == 1 [2021-10-21 19:41:55,916 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((1 == msg && handle == 3) && !(rjh == 1)) && handle == 1) && \result == 1) && !(to == 1)) && msg == 1) && msg == 1 [2021-10-21 19:41:55,916 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((1 == msg && handle == 3) && !(rjh == 1)) && handle == 1) && !(tmp == 0)) && !(\result == 0)) && \result == 1) && !(to == 1)) && msg == 1) && msg == 1 [2021-10-21 19:41:55,916 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((1 == msg && handle == 3) && !(rjh == 1)) && \result == 1) && !(to == 1)) && msg == 1 [2021-10-21 19:41:55,916 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((handle == 3 && !(rjh == 1)) && \result == 1) && !(to == 1)) && msg == 1 [2021-10-21 19:41:55,917 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((1 == msg && handle == 3) && !(rjh == 1)) && handle == 1) && !(tmp == 0)) && !(\result == 0)) && \result == 1) && !(to == 1)) && msg == 1) && msg == 1 [2021-10-21 19:41:55,917 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((1 == msg && handle == 3) && !(rjh == 1)) && handle == 1) && \result == 1) && !(to == 1)) && msg == 1) && msg == 1 [2021-10-21 19:41:55,917 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((1 == msg && handle == 3) && !(rjh == 1)) && \result == 1) && !(to == 1)) && msg == 1 [2021-10-21 19:41:55,917 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((handle == 3 && !(rjh == 1)) && \result == 1) && !(to == 1)) && msg == 1 [2021-10-21 19:41:55,917 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((handle == 3 && !(rjh == 1)) && \result == 1) && !(to == 1)) && msg == 1 [2021-10-21 19:41:55,917 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((1 == msg && handle == 3) && !(rjh == 1)) && handle == 1) && \result == 1) && !(to == 1)) && msg == 1) && msg == 1 [2021-10-21 19:41:55,918 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((handle == 3 && !(rjh == 1)) && \result == 1) && !(to == 1)) && msg == 1) || ((((__ste_client_autoResponse1 == 0 && handle == 3) && !(rjh == 1)) && !(to == 1)) && \result == 0) [2021-10-21 19:41:55,918 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((1 == msg && handle == 3) && !(rjh == 1)) && handle == 1) && \result == 1) && !(to == 1)) && msg == 1) && msg == 1 [2021-10-21 19:41:55,918 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((handle == 3 && !(rjh == 1)) && \result == 1) && !(to == 1)) && msg == 1 [2021-10-21 19:41:55,918 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((handle == 3 && !(rjh == 1)) && \result == 1) && !(to == 1)) && msg == 1 [2021-10-21 19:41:55,918 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((handle == 3 && !(rjh == 1)) && !(\result == 0)) && \result == 1) && !(to == 1)) && msg == 1 [2021-10-21 19:41:55,919 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((1 == msg && handle == 3) && !(rjh == 1)) && handle == 1) && !(\result == 0)) && \result == 1) && !(to == 1)) && msg == 1) && msg == 1 [2021-10-21 19:41:55,919 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((handle == 3 && !(rjh == 1)) && \result == 1) && !(to == 1)) && msg == 1 [2021-10-21 19:41:55,919 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((1 == msg && handle == 3) && !(rjh == 1)) && handle == 1) && !(tmp == 0)) && !(\result == 0)) && \result == 1) && !(to == 1)) && msg == 1) && msg == 1 [2021-10-21 19:41:55,919 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((handle == 3 && !(rjh == 1)) && \result == 1) && !(to == 1)) && msg == 1 [2021-10-21 19:41:55,919 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((handle == 3 && !(rjh == 1)) && \result == 1) && !(to == 1)) && msg == 1 [2021-10-21 19:41:55,919 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((1 == msg && handle == 3) && !(rjh == 1)) && handle == 1) && !(tmp == 0)) && !(\result == 0)) && \result == 1) && !(to == 1)) && msg == 1) && msg == 1 [2021-10-21 19:41:55,920 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((handle == 3 && !(rjh == 1)) && \result == 1) && !(to == 1)) && msg == 1 [2021-10-21 19:41:55,920 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((1 == msg && handle == 3) && !(rjh == 1)) && handle == 1) && !(tmp == 0)) && !(\result == 0)) && \result == 1) && !(to == 1)) && msg == 1) && msg == 1 [2021-10-21 19:41:55,921 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((handle == 3 && !(rjh == 1)) && \result == 1) && !(to == 1)) && msg == 1 [2021-10-21 19:41:55,921 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((handle == 3 && !(rjh == 1)) && !(\result == 0)) && \result == 1) && !(to == 1)) && msg == 1 [2021-10-21 19:41:55,921 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((handle == 3 && !(rjh == 1)) && !(tmp == 0)) && !(\result == 0)) && \result == 1) && !(to == 1)) && msg == 1 [2021-10-21 19:41:55,921 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((handle == 3 && !(rjh == 1)) && \result == 1) && !(to == 1)) && msg == 1 [2021-10-21 19:41:55,921 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((handle == 3 && !(rjh == 1)) && \result == 1) && !(to == 1)) && msg == 1 [2021-10-21 19:41:55,921 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((handle == 3 && !(rjh == 1)) && !(tmp == 0)) && !(\result == 0)) && \result == 1) && !(to == 1)) && msg == 1 [2021-10-21 19:41:55,922 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((handle == 3 && !(rjh == 1)) && !(tmp == 0)) && !(\result == 0)) && \result == 1) && !(to == 1)) && msg == 1 [2021-10-21 19:41:55,922 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((handle == 3 && !(rjh == 1)) && \result == 1) && !(to == 1)) && msg == 1 [2021-10-21 19:41:55,922 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((handle == 3 && !(rjh == 1)) && \result == 1) && !(to == 1)) && msg == 1 [2021-10-21 19:41:55,922 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((handle == 3 && !(rjh == 1)) && \result == 1) && !(to == 1)) && msg == 1) || ((((__ste_client_autoResponse1 == 0 && handle == 3) && !(rjh == 1)) && !(to == 1)) && \result == 0) [2021-10-21 19:41:55,922 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((handle == 3 && !(rjh == 1)) && !(\result == 0)) && \result == 1) && !(to == 1)) && msg == 1 [2021-10-21 19:41:56,046 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_25d08f20-45fa-4ae8-b5d0-922222e69472/bin/uautomizer-j4sWxH34Be/witness.graphml [2021-10-21 19:41:56,046 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2021-10-21 19:41:56,047 INFO L168 Benchmark]: Toolchain (without parser) took 19694.95 ms. Allocated memory was 92.3 MB in the beginning and 297.8 MB in the end (delta: 205.5 MB). Free memory was 54.3 MB in the beginning and 159.8 MB in the end (delta: -105.5 MB). Peak memory consumption was 100.4 MB. Max. memory is 16.1 GB. [2021-10-21 19:41:56,048 INFO L168 Benchmark]: CDTParser took 0.26 ms. Allocated memory is still 92.3 MB. Free memory was 63.4 MB in the beginning and 63.4 MB in the end (delta: 28.4 kB). There was no memory consumed. Max. memory is 16.1 GB. [2021-10-21 19:41:56,048 INFO L168 Benchmark]: CACSL2BoogieTranslator took 779.50 ms. Allocated memory was 92.3 MB in the beginning and 111.1 MB in the end (delta: 18.9 MB). Free memory was 54.1 MB in the beginning and 61.5 MB in the end (delta: -7.4 MB). Peak memory consumption was 12.6 MB. Max. memory is 16.1 GB. [2021-10-21 19:41:56,048 INFO L168 Benchmark]: Boogie Procedure Inliner took 150.52 ms. Allocated memory is still 111.1 MB. Free memory was 61.5 MB in the beginning and 53.2 MB in the end (delta: 8.4 MB). Peak memory consumption was 8.4 MB. Max. memory is 16.1 GB. [2021-10-21 19:41:56,049 INFO L168 Benchmark]: Boogie Preprocessor took 163.90 ms. Allocated memory is still 111.1 MB. Free memory was 53.2 MB in the beginning and 47.8 MB in the end (delta: 5.3 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2021-10-21 19:41:56,049 INFO L168 Benchmark]: RCFGBuilder took 1756.79 ms. Allocated memory is still 111.1 MB. Free memory was 47.8 MB in the beginning and 77.9 MB in the end (delta: -30.1 MB). Peak memory consumption was 23.6 MB. Max. memory is 16.1 GB. [2021-10-21 19:41:56,049 INFO L168 Benchmark]: TraceAbstraction took 16607.21 ms. Allocated memory was 111.1 MB in the beginning and 297.8 MB in the end (delta: 186.6 MB). Free memory was 77.2 MB in the beginning and 192.6 MB in the end (delta: -115.4 MB). Peak memory consumption was 190.2 MB. Max. memory is 16.1 GB. [2021-10-21 19:41:56,050 INFO L168 Benchmark]: Witness Printer took 230.50 ms. Allocated memory is still 297.8 MB. Free memory was 192.6 MB in the beginning and 159.8 MB in the end (delta: 32.9 MB). Peak memory consumption was 33.6 MB. Max. memory is 16.1 GB. [2021-10-21 19:41:56,052 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.26 ms. Allocated memory is still 92.3 MB. Free memory was 63.4 MB in the beginning and 63.4 MB in the end (delta: 28.4 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 779.50 ms. Allocated memory was 92.3 MB in the beginning and 111.1 MB in the end (delta: 18.9 MB). Free memory was 54.1 MB in the beginning and 61.5 MB in the end (delta: -7.4 MB). Peak memory consumption was 12.6 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 150.52 ms. Allocated memory is still 111.1 MB. Free memory was 61.5 MB in the beginning and 53.2 MB in the end (delta: 8.4 MB). Peak memory consumption was 8.4 MB. Max. memory is 16.1 GB. * Boogie Preprocessor took 163.90 ms. Allocated memory is still 111.1 MB. Free memory was 53.2 MB in the beginning and 47.8 MB in the end (delta: 5.3 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. * RCFGBuilder took 1756.79 ms. Allocated memory is still 111.1 MB. Free memory was 47.8 MB in the beginning and 77.9 MB in the end (delta: -30.1 MB). Peak memory consumption was 23.6 MB. Max. memory is 16.1 GB. * TraceAbstraction took 16607.21 ms. Allocated memory was 111.1 MB in the beginning and 297.8 MB in the end (delta: 186.6 MB). Free memory was 77.2 MB in the beginning and 192.6 MB in the end (delta: -115.4 MB). Peak memory consumption was 190.2 MB. Max. memory is 16.1 GB. * Witness Printer took 230.50 ms. Allocated memory is still 297.8 MB. Free memory was 192.6 MB in the beginning and 159.8 MB in the end (delta: 32.9 MB). Peak memory consumption was 33.6 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0ms ErrorAutomatonConstructionTimeTotal, 0.0ms FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0ms ErrorAutomatonConstructionTimeAvg, 0.0ms ErrorAutomatonDifferenceTimeAvg, 0.0ms ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - PositiveResult [Line: 2210]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 2210]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 2210]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 2210]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 2210]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 2210]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 353 locations, 6 error locations. Started 1 CEGAR loops. OverallTime: 16465.9ms, OverallIterations: 13, TraceHistogramMax: 3, EmptinessCheckTime: 54.6ms, AutomataDifference: 3980.3ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 8580.2ms, InitialAbstractionConstructionTime: 19.1ms, PartialOrderReductionTime: 0.0ms, HoareTripleCheckerStatistics: 11019 SDtfs, 17190 SDslu, 19457 SDs, 0 SdLazy, 1192 SolverSat, 232 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 1240.0ms Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 202 GetRequests, 121 SyntacticMatches, 0 SemanticMatches, 81 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 276 ImplicationChecksByTransitivity, 667.5ms Time, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=1500occurred in iteration=11, InterpolantAutomatonStates: 90, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0ms DumpTime, AutomataMinimizationStatistics: 631.9ms AutomataMinimizationTime, 13 MinimizatonAttempts, 3749 StatesRemovedByMinimization, 11 NontrivialMinimizations, HoareAnnotationStatistics: 0.0ms HoareAnnotationTime, 102 LocationsWithAnnotation, 102 PreInvPairs, 1977 NumberOfFragments, 3179 HoareAnnotationTreeSize, 102 FomulaSimplifications, 5457714 FormulaSimplificationTreeSizeReduction, 4235.1ms HoareSimplificationTime, 102 FomulaSimplificationsInter, 26589 FormulaSimplificationTreeSizeReductionInter, 4302.8ms HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 232.8ms SsaConstructionTime, 613.4ms SatisfiabilityAnalysisTime, 1336.4ms InterpolantComputationTime, 704 NumberOfCodeBlocks, 704 NumberOfCodeBlocksAsserted, 15 NumberOfCheckSat, 689 ConstructedInterpolants, 0 QuantifiedInterpolants, 1109 SizeOfPredicates, 0 NumberOfNonLiveVariables, 1556 ConjunctsInSsa, 7 ConjunctsInUnsatCore, 15 InterpolantComputations, 11 PerfectInterpolantSequences, 63/77 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available - AllSpecificationsHoldResult: All specifications hold 6 specifications checked. All of them hold - InvariantResult [Line: 144]: Loop Invariant Derived loop invariant: ((((handle == 3 && !(rjh == 1)) && handle == 1) && \result == 1) && !(to == 1)) && msg == 1 - InvariantResult [Line: 181]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 162]: Loop Invariant Derived loop invariant: (((((((handle == 3 && !(rjh == 1)) && handle == 1) && \result == 1) && !(to == 1)) && !(value == 1)) && !(__ste_email_to0 == 1)) && msg == 1) && msg == 1 - InvariantResult [Line: 181]: Loop Invariant Derived loop invariant: (((handle == 3 && !(rjh == 1)) && \result == 1) && !(to == 1)) && msg == 1 - InvariantResult [Line: 886]: Loop Invariant Derived loop invariant: (((((((handle == 3 && !(rjh == 1)) && handle == 1) && \result == 1) && !(to == 1)) && !(value == 1)) && !(__ste_email_to0 == 1)) && msg == 1) && msg == 1 - InvariantResult [Line: 955]: Loop Invariant Derived loop invariant: ((((((handle == 3 && !(rjh == 1)) && op1 == 0) && !(__ste_email_to0 == 1)) && !(handle == 1)) || ((((handle == 3 && !(rjh == 1)) && op1 == 1) && !(__ste_email_to0 == 1)) && !(handle == 1))) || ((((handle == 3 && !(rjh == 1)) && op1 == 0) && !(__ste_email_to0 == 1)) && op2 == 0)) || ((((handle == 3 && !(rjh == 1)) && op1 == 1) && !(__ste_email_to0 == 1)) && op2 == 0) - InvariantResult [Line: 886]: Loop Invariant Derived loop invariant: ((((1 == msg && handle == 3) && !(rjh == 1)) && \result == 1) && !(to == 1)) && msg == 1 - InvariantResult [Line: 181]: Loop Invariant Derived loop invariant: ((((handle == 3 && !(rjh == 1)) && !(to == 1)) && !(value == 1)) && !(__ste_email_to0 == 1)) && msg == 1 - InvariantResult [Line: 2094]: Loop Invariant Derived loop invariant: ((((((handle == 3 && !(rjh == 1)) && op1 == 0) && !(__ste_email_to0 == 1)) && !(handle == 1)) || ((((handle == 3 && !(rjh == 1)) && op1 == 1) && !(__ste_email_to0 == 1)) && !(handle == 1))) || ((((handle == 3 && !(rjh == 1)) && op1 == 0) && !(__ste_email_to0 == 1)) && op2 == 0)) || ((((handle == 3 && !(rjh == 1)) && op1 == 1) && !(__ste_email_to0 == 1)) && op2 == 0) - InvariantResult [Line: 1496]: Loop Invariant Derived loop invariant: (((handle == 3 && !(rjh == 1)) && \result == 1) && !(to == 1)) && msg == 1 - InvariantResult [Line: 125]: Loop Invariant Derived loop invariant: (((((handle == 3 && !(rjh == 1)) && !(tmp == 0)) && !(\result == 0)) && \result == 1) && !(to == 1)) && msg == 1 - InvariantResult [Line: 2105]: Loop Invariant Derived loop invariant: ((((((handle == 3 && !(rjh == 1)) && op1 == 0) && !(__ste_email_to0 == 1)) && !(handle == 1)) || ((((handle == 3 && !(rjh == 1)) && op1 == 1) && !(__ste_email_to0 == 1)) && !(handle == 1))) || ((((handle == 3 && !(rjh == 1)) && op1 == 0) && !(__ste_email_to0 == 1)) && op2 == 0)) || ((((handle == 3 && !(rjh == 1)) && op1 == 1) && !(__ste_email_to0 == 1)) && op2 == 0) - InvariantResult [Line: 2001]: Loop Invariant Derived loop invariant: (__ste_client_autoResponse1 == 0 && !(rjh == 1)) && !(__ste_email_to0 == 1) - InvariantResult [Line: 821]: Loop Invariant Derived loop invariant: ((((((handle == 3 && !(rjh == 1)) && op1 == 0) && !(__ste_email_to0 == 1)) && !(handle == 1)) || ((((handle == 3 && !(rjh == 1)) && op1 == 1) && !(__ste_email_to0 == 1)) && !(handle == 1))) || ((((handle == 3 && !(rjh == 1)) && op1 == 0) && !(__ste_email_to0 == 1)) && op2 == 0)) || ((((handle == 3 && !(rjh == 1)) && op1 == 1) && !(__ste_email_to0 == 1)) && op2 == 0) - InvariantResult [Line: 1014]: Loop Invariant Derived loop invariant: ((((handle == 3 && !(rjh == 1)) && \result == 1) && !(to == 1)) && msg == 1) || ((((__ste_client_autoResponse1 == 0 && handle == 3) && !(rjh == 1)) && !(to == 1)) && \result == 0) - InvariantResult [Line: 886]: Loop Invariant Derived loop invariant: ((((((1 == msg && handle == 3) && !(rjh == 1)) && handle == 1) && \result == 1) && !(to == 1)) && msg == 1) && msg == 1 - InvariantResult [Line: 181]: Loop Invariant Derived loop invariant: ((((((((1 == msg && handle == 3) && !(rjh == 1)) && handle == 1) && !(tmp == 0)) && !(\result == 0)) && \result == 1) && !(to == 1)) && msg == 1) && msg == 1 - InvariantResult [Line: 181]: Loop Invariant Derived loop invariant: ((((((1 == msg && handle == 3) && !(rjh == 1)) && handle == 1) && \result == 1) && !(to == 1)) && msg == 1) && msg == 1 - InvariantResult [Line: 181]: Loop Invariant Derived loop invariant: (((((handle == 3 && !(rjh == 1)) && handle == 1) && \result == 1) && !(to == 1)) && msg == 1) && msg == 1 - InvariantResult [Line: 1960]: Loop Invariant Derived loop invariant: (((((handle == 3 && !(rjh == 1)) && \result == 1) && !(to == 1)) && !(value == 1)) && !(__ste_email_to0 == 1)) && msg == 1 - InvariantResult [Line: 144]: Loop Invariant Derived loop invariant: (((handle == 3 && !(rjh == 1)) && !(to == 1)) && !(__ste_email_to0 == 1)) && msg == 1 - InvariantResult [Line: 1014]: Loop Invariant Derived loop invariant: (((handle == 3 && !(rjh == 1)) && \result == 1) && !(to == 1)) && msg == 1 - InvariantResult [Line: 125]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 181]: Loop Invariant Derived loop invariant: ((((1 == msg && handle == 3) && !(rjh == 1)) && \result == 1) && !(to == 1)) && msg == 1 - InvariantResult [Line: 629]: Loop Invariant Derived loop invariant: ((((((handle == 3 && !(rjh == 1)) && op1 == 0) && !(__ste_email_to0 == 1)) && !(handle == 1)) || ((((handle == 3 && !(rjh == 1)) && op1 == 1) && !(__ste_email_to0 == 1)) && !(handle == 1))) || ((((handle == 3 && !(rjh == 1)) && op1 == 0) && !(__ste_email_to0 == 1)) && op2 == 0)) || ((((handle == 3 && !(rjh == 1)) && op1 == 1) && !(__ste_email_to0 == 1)) && op2 == 0) - InvariantResult [Line: 2581]: Loop Invariant Derived loop invariant: ((((((((1 == msg && handle == 3) && !(rjh == 1)) && handle == 1) && !(tmp == 0)) && !(\result == 0)) && \result == 1) && !(to == 1)) && msg == 1) && msg == 1 - InvariantResult [Line: 2581]: Loop Invariant Derived loop invariant: (((((handle == 3 && !(rjh == 1)) && !(tmp == 0)) && !(\result == 0)) && \result == 1) && !(to == 1)) && msg == 1 - InvariantResult [Line: 1855]: Loop Invariant Derived loop invariant: ((((((1 == msg && handle == 3) && !(rjh == 1)) && handle == 1) && \result == 1) && !(to == 1)) && msg == 1) && msg == 1 - InvariantResult [Line: 1014]: Loop Invariant Derived loop invariant: ((((handle == 3 && !(rjh == 1)) && \result == 1) && !(to == 1)) && msg == 1) || ((((__ste_client_autoResponse1 == 0 && handle == 3) && !(rjh == 1)) && !(to == 1)) && \result == 0) - InvariantResult [Line: 144]: Loop Invariant Derived loop invariant: ((((((1 == msg && handle == 3) && !(rjh == 1)) && handle == 1) && \result == 1) && !(to == 1)) && msg == 1) && msg == 1 - InvariantResult [Line: 162]: Loop Invariant Derived loop invariant: (((handle == 3 && !(rjh == 1)) && \result == 1) && !(to == 1)) && msg == 1 - InvariantResult [Line: 125]: Loop Invariant Derived loop invariant: ((((((((1 == msg && handle == 3) && !(rjh == 1)) && handle == 1) && !(tmp == 0)) && !(\result == 0)) && \result == 1) && !(to == 1)) && msg == 1) && msg == 1 - InvariantResult [Line: 605]: Loop Invariant Derived loop invariant: (((((1 == msg && handle == 3) && !(rjh == 1)) && handle == 1) && \result == 1) && !(to == 1)) && msg == 1 - InvariantResult [Line: 2163]: Loop Invariant Derived loop invariant: ((((((handle == 3 && !(rjh == 1)) && op1 == 0) && !(__ste_email_to0 == 1)) && !(handle == 1)) || ((((handle == 3 && !(rjh == 1)) && op1 == 1) && !(__ste_email_to0 == 1)) && !(handle == 1))) || ((((handle == 3 && !(rjh == 1)) && op1 == 0) && !(__ste_email_to0 == 1)) && op2 == 0)) || ((((handle == 3 && !(rjh == 1)) && op1 == 1) && !(__ste_email_to0 == 1)) && op2 == 0) - InvariantResult [Line: 1942]: Loop Invariant Derived loop invariant: ((((handle == 3 && !(rjh == 1)) && !(\result == 0)) && \result == 1) && !(to == 1)) && msg == 1 - InvariantResult [Line: 1496]: Loop Invariant Derived loop invariant: ((((((1 == msg && handle == 3) && !(rjh == 1)) && handle == 1) && \result == 1) && !(to == 1)) && msg == 1) && msg == 1 - InvariantResult [Line: 181]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2127]: Loop Invariant Derived loop invariant: ((((((handle == 3 && !(rjh == 1)) && op1 == 0) && !(__ste_email_to0 == 1)) && !(handle == 1)) || ((((handle == 3 && !(rjh == 1)) && op1 == 1) && !(__ste_email_to0 == 1)) && !(handle == 1))) || ((((handle == 3 && !(rjh == 1)) && op1 == 0) && !(__ste_email_to0 == 1)) && op2 == 0)) || ((((handle == 3 && !(rjh == 1)) && op1 == 1) && !(__ste_email_to0 == 1)) && op2 == 0) - InvariantResult [Line: 144]: Loop Invariant Derived loop invariant: (((((((1 == msg && handle == 3) && !(rjh == 1)) && \result == 1) && !(to == 1)) && !(value == 1)) && !(__ste_email_to0 == 1)) && msg == 1) && msg == 1 - InvariantResult [Line: 125]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((((((((1 == msg && !(\result == 1)) && handle == 3) && !(rjh == 1)) && handle == 1) && \result == 1) && !(to == 1)) && !(value == 1)) && !(__ste_email_to0 == 1)) && msg == 1) && msg == 1) && !(client == 1) - InvariantResult [Line: 162]: Loop Invariant Derived loop invariant: (((((((((1 == msg && !(\result == 1)) && handle == 3) && !(rjh == 1)) && handle == 1) && \result == 1) && !(to == 1)) && !(value == 1)) && !(__ste_email_to0 == 1)) && msg == 1) && msg == 1 - InvariantResult [Line: 1942]: Loop Invariant Derived loop invariant: (((((((1 == msg && handle == 3) && !(rjh == 1)) && handle == 1) && !(\result == 0)) && \result == 1) && !(to == 1)) && msg == 1) && msg == 1 - InvariantResult [Line: 1832]: Loop Invariant Derived loop invariant: ((((((1 == msg && handle == 3) && !(rjh == 1)) && handle == 1) && \result == 1) && !(to == 1)) && msg == 1) && msg == 1 - InvariantResult [Line: 125]: Loop Invariant Derived loop invariant: ((((((((1 == msg && handle == 3) && !(rjh == 1)) && handle == 1) && !(tmp == 0)) && !(\result == 0)) && \result == 1) && !(to == 1)) && msg == 1) && msg == 1 - InvariantResult [Line: 1496]: Loop Invariant Derived loop invariant: ((((handle == 3 && !(rjh == 1)) && handle == 1) && \result == 1) && !(to == 1)) && msg == 1 - InvariantResult [Line: 2138]: Loop Invariant Derived loop invariant: ((((((handle == 3 && !(rjh == 1)) && op1 == 0) && !(__ste_email_to0 == 1)) && !(handle == 1)) || ((((handle == 3 && !(rjh == 1)) && op1 == 1) && !(__ste_email_to0 == 1)) && !(handle == 1))) || ((((handle == 3 && !(rjh == 1)) && op1 == 0) && !(__ste_email_to0 == 1)) && op2 == 0)) || ((((handle == 3 && !(rjh == 1)) && op1 == 1) && !(__ste_email_to0 == 1)) && op2 == 0) - InvariantResult [Line: 2581]: Loop Invariant Derived loop invariant: ((((((((((1 == msg && handle == 3) && !(rjh == 1)) && handle == 1) && !(tmp == 0)) && !(\result == 0)) && \result == 1) && !(to == 1)) && !(value == 1)) && !(__ste_email_to0 == 1)) && msg == 1) && msg == 1 - InvariantResult [Line: 2581]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 162]: Loop Invariant Derived loop invariant: ((((((1 == msg && handle == 3) && !(rjh == 1)) && handle == 1) && \result == 1) && !(to == 1)) && msg == 1) && msg == 1 - InvariantResult [Line: 2058]: Loop Invariant Derived loop invariant: ((((((handle == 3 && !(rjh == 1)) && op1 == 0) && !(__ste_email_to0 == 1)) && !(handle == 1)) || ((((handle == 3 && !(rjh == 1)) && op1 == 1) && !(__ste_email_to0 == 1)) && !(handle == 1))) || ((((handle == 3 && !(rjh == 1)) && op1 == 0) && !(__ste_email_to0 == 1)) && op2 == 0)) || ((((handle == 3 && !(rjh == 1)) && op1 == 1) && !(__ste_email_to0 == 1)) && op2 == 0) - InvariantResult [Line: 1903]: Loop Invariant Derived loop invariant: (((((1 == msg && handle == 3) && !(rjh == 1)) && handle == 1) && \result == 1) && !(to == 1)) && msg == 1 - InvariantResult [Line: 1496]: Loop Invariant Derived loop invariant: (((handle == 3 && !(rjh == 1)) && \result == 1) && !(to == 1)) && msg == 1 - InvariantResult [Line: 1942]: Loop Invariant Derived loop invariant: (((((((((1 == msg && handle == 3) && !(rjh == 1)) && handle == 1) && !(\result == 0)) && \result == 1) && !(to == 1)) && !(value == 1)) && !(__ste_email_to0 == 1)) && msg == 1) && msg == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((handle == 3 && !(rjh == 1)) && \result == 1) && !(to == 1)) && msg == 1 - InvariantResult [Line: 144]: Loop Invariant Derived loop invariant: (((handle == 3 && !(rjh == 1)) && \result == 1) && !(to == 1)) && msg == 1 - InvariantResult [Line: 181]: Loop Invariant Derived loop invariant: (((((handle == 3 && !(rjh == 1)) && !(tmp == 0)) && !(\result == 0)) && \result == 1) && !(to == 1)) && msg == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (__ste_client_autoResponse1 == 0 && !(rjh == 1)) && !(__ste_email_to0 == 1) - InvariantResult [Line: 1496]: Loop Invariant Derived loop invariant: (((((((1 == msg && handle == 3) && !(rjh == 1)) && \result == 1) && !(to == 1)) && !(value == 1)) && !(__ste_email_to0 == 1)) && msg == 1) && msg == 1 - InvariantResult [Line: 2083]: Loop Invariant Derived loop invariant: ((((((handle == 3 && !(rjh == 1)) && op1 == 0) && !(__ste_email_to0 == 1)) && !(handle == 1)) || ((((handle == 3 && !(rjh == 1)) && op1 == 1) && !(__ste_email_to0 == 1)) && !(handle == 1))) || ((((handle == 3 && !(rjh == 1)) && op1 == 0) && !(__ste_email_to0 == 1)) && op2 == 0)) || ((((handle == 3 && !(rjh == 1)) && op1 == 1) && !(__ste_email_to0 == 1)) && op2 == 0) - InvariantResult [Line: 2152]: Loop Invariant Derived loop invariant: ((((((handle == 3 && !(rjh == 1)) && op1 == 0) && !(__ste_email_to0 == 1)) && !(handle == 1)) || ((((handle == 3 && !(rjh == 1)) && op1 == 1) && !(__ste_email_to0 == 1)) && !(handle == 1))) || ((((handle == 3 && !(rjh == 1)) && op1 == 0) && !(__ste_email_to0 == 1)) && op2 == 0)) || ((((handle == 3 && !(rjh == 1)) && op1 == 1) && !(__ste_email_to0 == 1)) && op2 == 0) - InvariantResult [Line: 2116]: Loop Invariant Derived loop invariant: ((((((handle == 3 && !(rjh == 1)) && op1 == 0) && !(__ste_email_to0 == 1)) && !(handle == 1)) || ((((handle == 3 && !(rjh == 1)) && op1 == 1) && !(__ste_email_to0 == 1)) && !(handle == 1))) || ((((handle == 3 && !(rjh == 1)) && op1 == 0) && !(__ste_email_to0 == 1)) && op2 == 0)) || ((((handle == 3 && !(rjh == 1)) && op1 == 1) && !(__ste_email_to0 == 1)) && op2 == 0) - InvariantResult [Line: 1864]: Loop Invariant Derived loop invariant: ((((((1 == msg && handle == 3) && !(rjh == 1)) && handle == 1) && \result == 1) && !(to == 1)) && msg == 1) && msg == 1 - InvariantResult [Line: 1014]: Loop Invariant Derived loop invariant: ((((((1 == msg && handle == 3) && !(rjh == 1)) && handle == 1) && \result == 1) && !(to == 1)) && msg == 1) && msg == 1 - InvariantResult [Line: 2049]: Loop Invariant Derived loop invariant: (handle == 3 && !(rjh == 1)) && !(__ste_email_to0 == 1) - InvariantResult [Line: 1014]: Loop Invariant Derived loop invariant: ((((((1 == msg && handle == 3) && !(rjh == 1)) && handle == 1) && \result == 1) && !(to == 1)) && msg == 1) && msg == 1 - InvariantResult [Line: 1014]: Loop Invariant Derived loop invariant: ((((((((1 == msg && handle == 3) && !(rjh == 1)) && handle == 1) && \result == 1) && !(to == 1)) && !(value == 1)) && !(__ste_email_to0 == 1)) && msg == 1) && msg == 1 - InvariantResult [Line: 125]: Loop Invariant Derived loop invariant: ((((((((((1 == msg && handle == 3) && !(rjh == 1)) && handle == 1) && !(tmp == 0)) && !(\result == 0)) && \result == 1) && !(to == 1)) && !(value == 1)) && !(__ste_email_to0 == 1)) && msg == 1) && msg == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (__ste_client_autoResponse1 == 0 && !(rjh == 1)) && !(__ste_email_to0 == 1) - InvariantResult [Line: 1639]: Loop Invariant Derived loop invariant: ((__ste_client_autoResponse1 == 0 && handle == 3) && !(rjh == 1)) && !(__ste_email_to0 == 1) - InvariantResult [Line: 605]: Loop Invariant Derived loop invariant: ((((((handle == 3 && !(rjh == 1)) && \result == 1) && !(to == 1)) && !(value == 1)) && !(__ste_email_to0 == 1)) && msg == 1) && msg == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((((1 == msg && handle == 3) && !(rjh == 1)) && handle == 1) && \result == 1) && !(to == 1)) && msg == 1) && msg == 1 - InvariantResult [Line: 2581]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 886]: Loop Invariant Derived loop invariant: (((handle == 3 && !(rjh == 1)) && \result == 1) && !(to == 1)) && msg == 1 - InvariantResult [Line: 1903]: Loop Invariant Derived loop invariant: ((((((handle == 3 && !(rjh == 1)) && \result == 1) && !(to == 1)) && !(value == 1)) && !(__ste_email_to0 == 1)) && msg == 1) && msg == 1 - InvariantResult [Line: 1672]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2050]: Loop Invariant Derived loop invariant: ((((((handle == 3 && !(rjh == 1)) && op1 == 0) && !(__ste_email_to0 == 1)) && !(handle == 1)) || ((((handle == 3 && !(rjh == 1)) && op1 == 1) && !(__ste_email_to0 == 1)) && !(handle == 1))) || ((((handle == 3 && !(rjh == 1)) && op1 == 0) && !(__ste_email_to0 == 1)) && op2 == 0)) || ((((handle == 3 && !(rjh == 1)) && op1 == 1) && !(__ste_email_to0 == 1)) && op2 == 0) - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((handle == 3 && !(rjh == 1)) && \result == 1) && !(to == 1)) && msg == 1 - InvariantResult [Line: 162]: Loop Invariant Derived loop invariant: (((handle == 3 && !(rjh == 1)) && \result == 1) && !(to == 1)) && msg == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((((handle == 3 && !(rjh == 1)) && op1 == 0) && !(__ste_email_to0 == 1)) && !(handle == 1)) || ((((handle == 3 && !(rjh == 1)) && op1 == 1) && !(__ste_email_to0 == 1)) && !(handle == 1))) || ((((handle == 3 && !(rjh == 1)) && op1 == 0) && !(__ste_email_to0 == 1)) && op2 == 0)) || ((((handle == 3 && !(rjh == 1)) && op1 == 1) && !(__ste_email_to0 == 1)) && op2 == 0) - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((handle == 3 && !(rjh == 1)) && \result == 1) && !(to == 1)) && msg == 1 - InvariantResult [Line: 1730]: Loop Invariant Derived loop invariant: (((handle == 3 && !(rjh == 1)) && \result == 1) && !(to == 1)) && msg == 1 - InvariantResult [Line: 144]: Loop Invariant Derived loop invariant: ((((((1 == msg && handle == 3) && !(rjh == 1)) && handle == 1) && \result == 1) && !(to == 1)) && msg == 1) && msg == 1 - InvariantResult [Line: 2581]: Loop Invariant Derived loop invariant: ((((((((1 == msg && handle == 3) && !(rjh == 1)) && handle == 1) && !(tmp == 0)) && !(\result == 0)) && \result == 1) && !(to == 1)) && msg == 1) && msg == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((__ste_client_autoResponse1 == 0 && rjh == handle) && !(__ste_email_to0 == 1)) && handle == 2 - InvariantResult [Line: 2069]: Loop Invariant Derived loop invariant: ((((((handle == 3 && !(rjh == 1)) && op1 == 0) && !(__ste_email_to0 == 1)) && !(handle == 1)) || ((((handle == 3 && !(rjh == 1)) && op1 == 1) && !(__ste_email_to0 == 1)) && !(handle == 1))) || ((((handle == 3 && !(rjh == 1)) && op1 == 0) && !(__ste_email_to0 == 1)) && op2 == 0)) || ((((handle == 3 && !(rjh == 1)) && op1 == 1) && !(__ste_email_to0 == 1)) && op2 == 0) - InvariantResult [Line: 1873]: Loop Invariant Derived loop invariant: ((((((1 == msg && handle == 3) && !(rjh == 1)) && handle == 1) && \result == 1) && !(to == 1)) && msg == 1) && msg == 1 - InvariantResult [Line: 181]: Loop Invariant Derived loop invariant: ((((((((1 == msg && handle == 3) && !(rjh == 1)) && handle == 1) && !(tmp == 0)) && !(\result == 0)) && \result == 1) && !(to == 1)) && msg == 1) && msg == 1 - InvariantResult [Line: 1662]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((__ste_client_autoResponse1 == 0 && handle == 3) && !(rjh == 1)) && !(__ste_email_to0 == 1) - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((((handle == 3 && !(rjh == 1)) && op1 == 0) && !(__ste_email_to0 == 1)) && op2 == 0) && !(handle == 1)) || (((((handle == 3 && !(rjh == 1)) && op1 == 1) && !(__ste_email_to0 == 1)) && op2 == 0) && !(handle == 1)) - InvariantResult [Line: 162]: Loop Invariant Derived loop invariant: (((handle == 3 && !(rjh == 1)) && \result == 1) && !(to == 1)) && msg == 1 - InvariantResult [Line: 162]: Loop Invariant Derived loop invariant: ((((((1 == msg && handle == 3) && !(rjh == 1)) && handle == 1) && \result == 1) && !(to == 1)) && msg == 1) && msg == 1 - InvariantResult [Line: 1942]: Loop Invariant Derived loop invariant: (((((((1 == msg && handle == 3) && !(rjh == 1)) && handle == 1) && !(\result == 0)) && \result == 1) && !(to == 1)) && msg == 1) && msg == 1 - InvariantResult [Line: 144]: Loop Invariant Derived loop invariant: (((handle == 3 && !(rjh == 1)) && \result == 1) && !(to == 1)) && msg == 1 - InvariantResult [Line: 181]: Loop Invariant Derived loop invariant: ((((((((1 == msg && handle == 3) && !(rjh == 1)) && handle == 1) && !(tmp == 0)) && !(\result == 0)) && \result == 1) && !(to == 1)) && msg == 1) && msg == 1 - InvariantResult [Line: 1496]: Loop Invariant Derived loop invariant: ((((((1 == msg && handle == 3) && !(rjh == 1)) && handle == 1) && \result == 1) && !(to == 1)) && msg == 1) && msg == 1 - InvariantResult [Line: 1942]: Loop Invariant Derived loop invariant: ((((handle == 3 && !(rjh == 1)) && !(\result == 0)) && \result == 1) && !(to == 1)) && msg == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((((1 == msg && handle == 3) && !(rjh == 1)) && handle == 1) && \result == 1) && !(to == 1)) && msg == 1) && msg == 1 - InvariantResult [Line: 1730]: Loop Invariant Derived loop invariant: ((((((1 == msg && handle == 3) && !(rjh == 1)) && handle == 1) && \result == 1) && !(to == 1)) && msg == 1) && msg == 1 - InvariantResult [Line: 1942]: Loop Invariant Derived loop invariant: ((((handle == 3 && !(rjh == 1)) && !(\result == 0)) && \result == 1) && !(to == 1)) && msg == 1 - InvariantResult [Line: 162]: Loop Invariant Derived loop invariant: ((((1 == msg && handle == 3) && !(rjh == 1)) && \result == 1) && !(to == 1)) && msg == 1 RESULT: Ultimate proved your program to be correct! [2021-10-21 19:41:56,123 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_25d08f20-45fa-4ae8-b5d0-922222e69472/bin/uautomizer-j4sWxH34Be/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request...