./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 f8e1c903 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_42f730eb-1006-43ee-9930-2911ba75a3d1/bin/uautomizer-IVEQpCNsaX/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_42f730eb-1006-43ee-9930-2911ba75a3d1/bin/uautomizer-IVEQpCNsaX/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_42f730eb-1006-43ee-9930-2911ba75a3d1/bin/uautomizer-IVEQpCNsaX/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_42f730eb-1006-43ee-9930-2911ba75a3d1/bin/uautomizer-IVEQpCNsaX/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_42f730eb-1006-43ee-9930-2911ba75a3d1/bin/uautomizer-IVEQpCNsaX/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_42f730eb-1006-43ee-9930-2911ba75a3d1/bin/uautomizer-IVEQpCNsaX --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 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-f8e1c90 [2021-11-09 09:19:38,062 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-09 09:19:38,064 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-09 09:19:38,115 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-09 09:19:38,116 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-09 09:19:38,120 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-09 09:19:38,122 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-09 09:19:38,127 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-09 09:19:38,129 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-09 09:19:38,138 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-09 09:19:38,139 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-09 09:19:38,141 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-09 09:19:38,142 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-09 09:19:38,146 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-09 09:19:38,150 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-09 09:19:38,158 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-09 09:19:38,159 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-09 09:19:38,159 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-09 09:19:38,161 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-09 09:19:38,164 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-09 09:19:38,167 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-09 09:19:38,169 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-09 09:19:38,170 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-09 09:19:38,172 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-09 09:19:38,176 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-09 09:19:38,177 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-09 09:19:38,177 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-09 09:19:38,179 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-09 09:19:38,179 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-09 09:19:38,181 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-09 09:19:38,181 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-09 09:19:38,183 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-09 09:19:38,184 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-09 09:19:38,185 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-09 09:19:38,187 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-09 09:19:38,187 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-09 09:19:38,188 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-09 09:19:38,188 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-09 09:19:38,188 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-09 09:19:38,190 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-09 09:19:38,191 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-09 09:19:38,192 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_42f730eb-1006-43ee-9930-2911ba75a3d1/bin/uautomizer-IVEQpCNsaX/config/svcomp-Reach-32bit-Automizer_Default.epf [2021-11-09 09:19:38,223 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-09 09:19:38,229 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-09 09:19:38,230 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-11-09 09:19:38,230 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-11-09 09:19:38,231 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-09 09:19:38,232 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-09 09:19:38,232 INFO L138 SettingsManager]: * Use SBE=true [2021-11-09 09:19:38,232 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-09 09:19:38,232 INFO L138 SettingsManager]: * sizeof long=4 [2021-11-09 09:19:38,232 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-09 09:19:38,232 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-11-09 09:19:38,233 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-09 09:19:38,233 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-09 09:19:38,233 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-09 09:19:38,233 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-09 09:19:38,234 INFO L138 SettingsManager]: * sizeof long double=12 [2021-11-09 09:19:38,234 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-09 09:19:38,234 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-09 09:19:38,234 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-09 09:19:38,234 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-09 09:19:38,235 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-11-09 09:19:38,235 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-09 09:19:38,235 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-09 09:19:38,235 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-09 09:19:38,235 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-09 09:19:38,235 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-09 09:19:38,236 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-11-09 09:19:38,236 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-09 09:19:38,236 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-11-09 09:19:38,236 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-11-09 09:19:38,236 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-09 09:19:38,237 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-09 09:19:38,237 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_42f730eb-1006-43ee-9930-2911ba75a3d1/bin/uautomizer-IVEQpCNsaX/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_42f730eb-1006-43ee-9930-2911ba75a3d1/bin/uautomizer-IVEQpCNsaX Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ca488828ecb96ea32a61c8f7cc33f9cc148887f4e62691829b51b0a2976db03e [2021-11-09 09:19:38,520 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-09 09:19:38,556 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-09 09:19:38,559 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-09 09:19:38,560 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-09 09:19:38,561 INFO L275 PluginConnector]: CDTParser initialized [2021-11-09 09:19:38,562 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_42f730eb-1006-43ee-9930-2911ba75a3d1/bin/uautomizer-IVEQpCNsaX/../../sv-benchmarks/c/product-lines/email_spec11_product07.cil.c [2021-11-09 09:19:38,642 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_42f730eb-1006-43ee-9930-2911ba75a3d1/bin/uautomizer-IVEQpCNsaX/data/8d55fdcf5/511855d4a86b474e9fef883017bbf9c5/FLAG277bd2d4d [2021-11-09 09:19:39,462 INFO L306 CDTParser]: Found 1 translation units. [2021-11-09 09:19:39,466 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_42f730eb-1006-43ee-9930-2911ba75a3d1/sv-benchmarks/c/product-lines/email_spec11_product07.cil.c [2021-11-09 09:19:39,506 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_42f730eb-1006-43ee-9930-2911ba75a3d1/bin/uautomizer-IVEQpCNsaX/data/8d55fdcf5/511855d4a86b474e9fef883017bbf9c5/FLAG277bd2d4d [2021-11-09 09:19:39,627 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_42f730eb-1006-43ee-9930-2911ba75a3d1/bin/uautomizer-IVEQpCNsaX/data/8d55fdcf5/511855d4a86b474e9fef883017bbf9c5 [2021-11-09 09:19:39,632 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-09 09:19:39,634 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-09 09:19:39,639 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-09 09:19:39,639 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-09 09:19:39,644 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-09 09:19:39,645 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 09:19:39" (1/1) ... [2021-11-09 09:19:39,648 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6da2a906 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 09:19:39, skipping insertion in model container [2021-11-09 09:19:39,648 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 09:19:39" (1/1) ... [2021-11-09 09:19:39,658 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-09 09:19:39,728 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-09 09:19:40,402 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_42f730eb-1006-43ee-9930-2911ba75a3d1/sv-benchmarks/c/product-lines/email_spec11_product07.cil.c[47468,47481] [2021-11-09 09:19:40,479 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-09 09:19:40,496 INFO L203 MainTranslator]: Completed pre-run [2021-11-09 09:19:40,580 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_42f730eb-1006-43ee-9930-2911ba75a3d1/sv-benchmarks/c/product-lines/email_spec11_product07.cil.c[47468,47481] [2021-11-09 09:19:40,598 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-09 09:19:40,633 INFO L208 MainTranslator]: Completed translation [2021-11-09 09:19:40,634 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 09:19:40 WrapperNode [2021-11-09 09:19:40,634 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-09 09:19:40,635 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-09 09:19:40,635 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-09 09:19:40,636 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-09 09:19:40,644 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 09:19:40" (1/1) ... [2021-11-09 09:19:40,674 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 09:19:40" (1/1) ... [2021-11-09 09:19:40,779 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-09 09:19:40,780 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-09 09:19:40,780 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-09 09:19:40,780 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-09 09:19:40,797 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 09:19:40" (1/1) ... [2021-11-09 09:19:40,798 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 09:19:40" (1/1) ... [2021-11-09 09:19:40,812 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 09:19:40" (1/1) ... [2021-11-09 09:19:40,813 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 09:19:40" (1/1) ... [2021-11-09 09:19:40,876 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 09:19:40" (1/1) ... [2021-11-09 09:19:40,909 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 09:19:40" (1/1) ... [2021-11-09 09:19:40,915 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 09:19:40" (1/1) ... [2021-11-09 09:19:40,936 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-09 09:19:40,946 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-09 09:19:40,947 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-09 09:19:40,947 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-09 09:19:40,949 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 09:19:40" (1/1) ... [2021-11-09 09:19:40,956 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-09 09:19:40,968 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_42f730eb-1006-43ee-9930-2911ba75a3d1/bin/uautomizer-IVEQpCNsaX/z3 [2021-11-09 09:19:40,980 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_42f730eb-1006-43ee-9930-2911ba75a3d1/bin/uautomizer-IVEQpCNsaX/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-09 09:19:40,982 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_42f730eb-1006-43ee-9930-2911ba75a3d1/bin/uautomizer-IVEQpCNsaX/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-09 09:19:41,021 INFO L130 BoogieDeclarations]: Found specification of procedure puts [2021-11-09 09:19:41,022 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-09 09:19:41,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-09 09:19:41,022 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-09 09:19:41,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-09 09:19:43,021 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-09 09:19:43,022 INFO L299 CfgBuilder]: Removed 281 assume(true) statements. [2021-11-09 09:19:43,026 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 09:19:43 BoogieIcfgContainer [2021-11-09 09:19:43,026 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-09 09:19:43,030 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-11-09 09:19:43,030 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-11-09 09:19:43,034 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-11-09 09:19:43,034 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 09.11 09:19:39" (1/3) ... [2021-11-09 09:19:43,035 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3b7922f4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.11 09:19:43, skipping insertion in model container [2021-11-09 09:19:43,035 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 09:19:40" (2/3) ... [2021-11-09 09:19:43,036 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3b7922f4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.11 09:19:43, skipping insertion in model container [2021-11-09 09:19:43,036 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 09:19:43" (3/3) ... [2021-11-09 09:19:43,039 INFO L111 eAbstractionObserver]: Analyzing ICFG email_spec11_product07.cil.c [2021-11-09 09:19:43,045 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-11-09 09:19:43,045 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 6 error locations. [2021-11-09 09:19:43,119 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2021-11-09 09:19:43,125 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 [2021-11-09 09:19:43,125 INFO L340 AbstractCegarLoop]: Starting to check reachability of 6 error locations. [2021-11-09 09:19:43,150 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) [2021-11-09 09:19:43,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2021-11-09 09:19:43,159 INFO L505 BasicCegarLoop]: Found error trace [2021-11-09 09:19:43,159 INFO L513 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] [2021-11-09 09:19:43,160 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)] === [2021-11-09 09:19:43,165 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-09 09:19:43,166 INFO L85 PathProgramCache]: Analyzing trace with hash 921760172, now seen corresponding path program 1 times [2021-11-09 09:19:43,175 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-09 09:19:43,175 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2074899933] [2021-11-09 09:19:43,176 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-09 09:19:43,177 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-09 09:19:43,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-09 09:19:43,460 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-09 09:19:43,460 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-09 09:19:43,461 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2074899933] [2021-11-09 09:19:43,461 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2074899933] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-09 09:19:43,462 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-09 09:19:43,462 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-11-09 09:19:43,464 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1995462990] [2021-11-09 09:19:43,468 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2021-11-09 09:19:43,469 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-09 09:19:43,481 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-11-09 09:19:43,482 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-11-09 09:19:43,486 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) [2021-11-09 09:19:43,544 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-09 09:19:43,544 INFO L93 Difference]: Finished difference Result 616 states and 1029 transitions. [2021-11-09 09:19:43,545 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-09 09:19:43,546 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 [2021-11-09 09:19:43,547 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-09 09:19:43,560 INFO L225 Difference]: With dead ends: 616 [2021-11-09 09:19:43,561 INFO L226 Difference]: Without dead ends: 335 [2021-11-09 09:19:43,565 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-11-09 09:19:43,582 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 335 states. [2021-11-09 09:19:43,620 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 335 to 335. [2021-11-09 09:19:43,626 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) [2021-11-09 09:19:43,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 335 states and 559 transitions. [2021-11-09 09:19:43,631 INFO L78 Accepts]: Start accepts. Automaton has 335 states and 559 transitions. Word has length 35 [2021-11-09 09:19:43,632 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-09 09:19:43,632 INFO L470 AbstractCegarLoop]: Abstraction has 335 states and 559 transitions. [2021-11-09 09:19:43,632 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) [2021-11-09 09:19:43,632 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 559 transitions. [2021-11-09 09:19:43,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2021-11-09 09:19:43,634 INFO L505 BasicCegarLoop]: Found error trace [2021-11-09 09:19:43,634 INFO L513 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] [2021-11-09 09:19:43,635 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-11-09 09:19:43,635 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)] === [2021-11-09 09:19:43,636 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-09 09:19:43,636 INFO L85 PathProgramCache]: Analyzing trace with hash -1609295862, now seen corresponding path program 1 times [2021-11-09 09:19:43,636 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-09 09:19:43,637 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1251973650] [2021-11-09 09:19:43,637 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-09 09:19:43,637 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-09 09:19:43,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-09 09:19:43,804 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-09 09:19:43,804 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-09 09:19:43,805 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1251973650] [2021-11-09 09:19:43,805 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1251973650] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-09 09:19:43,806 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-09 09:19:43,806 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-09 09:19:43,806 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [537012269] [2021-11-09 09:19:43,808 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-09 09:19:43,808 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-09 09:19:43,809 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-09 09:19:43,809 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-09 09:19:43,810 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) [2021-11-09 09:19:43,941 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-09 09:19:43,941 INFO L93 Difference]: Finished difference Result 978 states and 1635 transitions. [2021-11-09 09:19:43,942 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-09 09:19:43,942 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 [2021-11-09 09:19:43,942 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-09 09:19:43,949 INFO L225 Difference]: With dead ends: 978 [2021-11-09 09:19:43,950 INFO L226 Difference]: Without dead ends: 654 [2021-11-09 09:19:43,953 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-09 09:19:43,955 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 654 states. [2021-11-09 09:19:43,984 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 654 to 334. [2021-11-09 09:19:43,994 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) [2021-11-09 09:19:43,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 334 states and 555 transitions. [2021-11-09 09:19:44,000 INFO L78 Accepts]: Start accepts. Automaton has 334 states and 555 transitions. Word has length 36 [2021-11-09 09:19:44,000 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-09 09:19:44,001 INFO L470 AbstractCegarLoop]: Abstraction has 334 states and 555 transitions. [2021-11-09 09:19:44,001 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) [2021-11-09 09:19:44,002 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 555 transitions. [2021-11-09 09:19:44,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2021-11-09 09:19:44,006 INFO L505 BasicCegarLoop]: Found error trace [2021-11-09 09:19:44,008 INFO L513 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] [2021-11-09 09:19:44,009 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-11-09 09:19:44,010 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)] === [2021-11-09 09:19:44,015 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-09 09:19:44,015 INFO L85 PathProgramCache]: Analyzing trace with hash -1214619209, now seen corresponding path program 1 times [2021-11-09 09:19:44,016 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-09 09:19:44,016 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [736850349] [2021-11-09 09:19:44,017 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-09 09:19:44,017 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-09 09:19:44,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-09 09:19:44,271 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-09 09:19:44,273 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-09 09:19:44,274 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [736850349] [2021-11-09 09:19:44,275 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [736850349] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-09 09:19:44,275 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-09 09:19:44,275 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-09 09:19:44,276 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [922821063] [2021-11-09 09:19:44,276 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-09 09:19:44,277 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-09 09:19:44,278 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-09 09:19:44,278 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-09 09:19:44,279 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) [2021-11-09 09:19:44,358 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-09 09:19:44,358 INFO L93 Difference]: Finished difference Result 654 states and 1090 transitions. [2021-11-09 09:19:44,359 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-09 09:19:44,360 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 [2021-11-09 09:19:44,360 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-09 09:19:44,365 INFO L225 Difference]: With dead ends: 654 [2021-11-09 09:19:44,365 INFO L226 Difference]: Without dead ends: 335 [2021-11-09 09:19:44,373 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-09 09:19:44,375 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 335 states. [2021-11-09 09:19:44,419 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 335 to 334. [2021-11-09 09:19:44,427 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) [2021-11-09 09:19:44,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 334 states and 552 transitions. [2021-11-09 09:19:44,430 INFO L78 Accepts]: Start accepts. Automaton has 334 states and 552 transitions. Word has length 37 [2021-11-09 09:19:44,431 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-09 09:19:44,431 INFO L470 AbstractCegarLoop]: Abstraction has 334 states and 552 transitions. [2021-11-09 09:19:44,431 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) [2021-11-09 09:19:44,432 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 552 transitions. [2021-11-09 09:19:44,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2021-11-09 09:19:44,434 INFO L505 BasicCegarLoop]: Found error trace [2021-11-09 09:19:44,434 INFO L513 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] [2021-11-09 09:19:44,435 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-11-09 09:19:44,435 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)] === [2021-11-09 09:19:44,436 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-09 09:19:44,436 INFO L85 PathProgramCache]: Analyzing trace with hash -158625412, now seen corresponding path program 1 times [2021-11-09 09:19:44,437 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-09 09:19:44,437 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2134771255] [2021-11-09 09:19:44,437 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-09 09:19:44,438 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-09 09:19:44,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-09 09:19:44,629 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-09 09:19:44,630 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-09 09:19:44,631 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2134771255] [2021-11-09 09:19:44,638 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2134771255] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-09 09:19:44,639 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-09 09:19:44,639 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-09 09:19:44,640 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1564679472] [2021-11-09 09:19:44,641 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-09 09:19:44,641 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-09 09:19:44,643 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-09 09:19:44,644 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-09 09:19:44,644 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) [2021-11-09 09:19:44,683 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-09 09:19:44,683 INFO L93 Difference]: Finished difference Result 582 states and 951 transitions. [2021-11-09 09:19:44,684 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-09 09:19:44,684 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 [2021-11-09 09:19:44,685 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-09 09:19:44,688 INFO L225 Difference]: With dead ends: 582 [2021-11-09 09:19:44,688 INFO L226 Difference]: Without dead ends: 337 [2021-11-09 09:19:44,689 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-09 09:19:44,690 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 337 states. [2021-11-09 09:19:44,703 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 337 to 336. [2021-11-09 09:19:44,705 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) [2021-11-09 09:19:44,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 336 states and 554 transitions. [2021-11-09 09:19:44,708 INFO L78 Accepts]: Start accepts. Automaton has 336 states and 554 transitions. Word has length 39 [2021-11-09 09:19:44,708 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-09 09:19:44,708 INFO L470 AbstractCegarLoop]: Abstraction has 336 states and 554 transitions. [2021-11-09 09:19:44,709 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) [2021-11-09 09:19:44,709 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 554 transitions. [2021-11-09 09:19:44,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2021-11-09 09:19:44,711 INFO L505 BasicCegarLoop]: Found error trace [2021-11-09 09:19:44,711 INFO L513 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] [2021-11-09 09:19:44,711 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-11-09 09:19:44,712 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)] === [2021-11-09 09:19:44,712 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-09 09:19:44,713 INFO L85 PathProgramCache]: Analyzing trace with hash -357111891, now seen corresponding path program 1 times [2021-11-09 09:19:44,713 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-09 09:19:44,713 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [644449995] [2021-11-09 09:19:44,713 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-09 09:19:44,714 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-09 09:19:44,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-09 09:19:44,797 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-09 09:19:44,797 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-09 09:19:44,797 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [644449995] [2021-11-09 09:19:44,798 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [644449995] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-09 09:19:44,798 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [68944233] [2021-11-09 09:19:44,798 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-09 09:19:44,799 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-09 09:19:44,799 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_42f730eb-1006-43ee-9930-2911ba75a3d1/bin/uautomizer-IVEQpCNsaX/z3 [2021-11-09 09:19:44,801 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_42f730eb-1006-43ee-9930-2911ba75a3d1/bin/uautomizer-IVEQpCNsaX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-09 09:19:44,820 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_42f730eb-1006-43ee-9930-2911ba75a3d1/bin/uautomizer-IVEQpCNsaX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2021-11-09 09:19:45,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-09 09:19:45,177 INFO L263 TraceCheckSpWp]: Trace formula consists of 764 conjuncts, 3 conjunts are in the unsatisfiable core [2021-11-09 09:19:45,187 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-09 09:19:45,461 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-09 09:19:45,461 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [68944233] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-09 09:19:45,462 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-11-09 09:19:45,462 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4] total 5 [2021-11-09 09:19:45,462 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1542501973] [2021-11-09 09:19:45,463 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-09 09:19:45,463 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-09 09:19:45,464 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-09 09:19:45,464 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2021-11-09 09:19:45,464 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) [2021-11-09 09:19:45,531 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-09 09:19:45,531 INFO L93 Difference]: Finished difference Result 899 states and 1482 transitions. [2021-11-09 09:19:45,531 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-11-09 09:19:45,533 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 [2021-11-09 09:19:45,533 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-09 09:19:45,539 INFO L225 Difference]: With dead ends: 899 [2021-11-09 09:19:45,539 INFO L226 Difference]: Without dead ends: 654 [2021-11-09 09:19:45,541 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 47 GetRequests, 44 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2021-11-09 09:19:45,543 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 654 states. [2021-11-09 09:19:45,565 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 654 to 408. [2021-11-09 09:19:45,566 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) [2021-11-09 09:19:45,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 408 states to 408 states and 690 transitions. [2021-11-09 09:19:45,570 INFO L78 Accepts]: Start accepts. Automaton has 408 states and 690 transitions. Word has length 44 [2021-11-09 09:19:45,572 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-09 09:19:45,572 INFO L470 AbstractCegarLoop]: Abstraction has 408 states and 690 transitions. [2021-11-09 09:19:45,572 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) [2021-11-09 09:19:45,572 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 690 transitions. [2021-11-09 09:19:45,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2021-11-09 09:19:45,574 INFO L505 BasicCegarLoop]: Found error trace [2021-11-09 09:19:45,574 INFO L513 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] [2021-11-09 09:19:45,616 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_42f730eb-1006-43ee-9930-2911ba75a3d1/bin/uautomizer-IVEQpCNsaX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2021-11-09 09:19:45,790 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_42f730eb-1006-43ee-9930-2911ba75a3d1/bin/uautomizer-IVEQpCNsaX/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-09 09:19:45,790 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)] === [2021-11-09 09:19:45,791 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-09 09:19:45,791 INFO L85 PathProgramCache]: Analyzing trace with hash -305215460, now seen corresponding path program 2 times [2021-11-09 09:19:45,791 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-09 09:19:45,791 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2136685794] [2021-11-09 09:19:45,791 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-09 09:19:45,792 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-09 09:19:45,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-09 09:19:45,892 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-09 09:19:45,892 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-09 09:19:45,893 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2136685794] [2021-11-09 09:19:45,893 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2136685794] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-09 09:19:45,900 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-09 09:19:45,900 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-09 09:19:45,900 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1978293572] [2021-11-09 09:19:45,901 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-09 09:19:45,901 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-09 09:19:45,902 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-09 09:19:45,902 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-09 09:19:45,902 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) [2021-11-09 09:19:45,949 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-09 09:19:45,949 INFO L93 Difference]: Finished difference Result 1043 states and 1754 transitions. [2021-11-09 09:19:45,950 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-09 09:19:45,950 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 [2021-11-09 09:19:45,950 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-09 09:19:45,956 INFO L225 Difference]: With dead ends: 1043 [2021-11-09 09:19:45,956 INFO L226 Difference]: Without dead ends: 726 [2021-11-09 09:19:45,957 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-09 09:19:45,958 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 726 states. [2021-11-09 09:19:45,977 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 726 to 481. [2021-11-09 09:19:45,978 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) [2021-11-09 09:19:45,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 481 states and 826 transitions. [2021-11-09 09:19:45,981 INFO L78 Accepts]: Start accepts. Automaton has 481 states and 826 transitions. Word has length 49 [2021-11-09 09:19:45,981 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-09 09:19:45,982 INFO L470 AbstractCegarLoop]: Abstraction has 481 states and 826 transitions. [2021-11-09 09:19:45,982 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) [2021-11-09 09:19:45,982 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 826 transitions. [2021-11-09 09:19:45,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2021-11-09 09:19:45,984 INFO L505 BasicCegarLoop]: Found error trace [2021-11-09 09:19:45,984 INFO L513 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] [2021-11-09 09:19:45,984 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-11-09 09:19:45,985 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)] === [2021-11-09 09:19:45,985 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-09 09:19:45,985 INFO L85 PathProgramCache]: Analyzing trace with hash -741742947, now seen corresponding path program 1 times [2021-11-09 09:19:45,985 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-09 09:19:45,986 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1157342362] [2021-11-09 09:19:45,986 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-09 09:19:45,986 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-09 09:19:46,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-09 09:19:46,083 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-11-09 09:19:46,083 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-09 09:19:46,084 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1157342362] [2021-11-09 09:19:46,084 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1157342362] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-09 09:19:46,084 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-09 09:19:46,084 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-09 09:19:46,085 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1192172923] [2021-11-09 09:19:46,085 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-09 09:19:46,085 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-09 09:19:46,086 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-09 09:19:46,086 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-09 09:19:46,086 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) [2021-11-09 09:19:46,121 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-09 09:19:46,121 INFO L93 Difference]: Finished difference Result 1183 states and 2018 transitions. [2021-11-09 09:19:46,121 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-09 09:19:46,121 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 [2021-11-09 09:19:46,122 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-09 09:19:46,127 INFO L225 Difference]: With dead ends: 1183 [2021-11-09 09:19:46,127 INFO L226 Difference]: Without dead ends: 726 [2021-11-09 09:19:46,128 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-09 09:19:46,129 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 726 states. [2021-11-09 09:19:46,151 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 726 to 481. [2021-11-09 09:19:46,153 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) [2021-11-09 09:19:46,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 481 states and 824 transitions. [2021-11-09 09:19:46,156 INFO L78 Accepts]: Start accepts. Automaton has 481 states and 824 transitions. Word has length 51 [2021-11-09 09:19:46,156 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-09 09:19:46,156 INFO L470 AbstractCegarLoop]: Abstraction has 481 states and 824 transitions. [2021-11-09 09:19:46,157 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) [2021-11-09 09:19:46,157 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 824 transitions. [2021-11-09 09:19:46,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2021-11-09 09:19:46,158 INFO L505 BasicCegarLoop]: Found error trace [2021-11-09 09:19:46,159 INFO L513 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] [2021-11-09 09:19:46,159 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-11-09 09:19:46,159 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)] === [2021-11-09 09:19:46,159 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-09 09:19:46,160 INFO L85 PathProgramCache]: Analyzing trace with hash -2095940293, now seen corresponding path program 2 times [2021-11-09 09:19:46,160 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-09 09:19:46,160 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1600765404] [2021-11-09 09:19:46,160 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-09 09:19:46,160 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-09 09:19:46,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-09 09:19:46,238 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2021-11-09 09:19:46,239 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-09 09:19:46,239 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1600765404] [2021-11-09 09:19:46,239 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1600765404] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-09 09:19:46,239 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-09 09:19:46,239 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-09 09:19:46,240 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1780122741] [2021-11-09 09:19:46,241 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-09 09:19:46,241 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-09 09:19:46,242 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-09 09:19:46,242 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-09 09:19:46,242 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) [2021-11-09 09:19:46,287 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-09 09:19:46,287 INFO L93 Difference]: Finished difference Result 1312 states and 2258 transitions. [2021-11-09 09:19:46,288 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-09 09:19:46,288 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 [2021-11-09 09:19:46,289 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-09 09:19:46,294 INFO L225 Difference]: With dead ends: 1312 [2021-11-09 09:19:46,294 INFO L226 Difference]: Without dead ends: 861 [2021-11-09 09:19:46,296 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-09 09:19:46,297 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 861 states. [2021-11-09 09:19:46,327 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 861 to 616. [2021-11-09 09:19:46,328 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) [2021-11-09 09:19:46,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 616 states to 616 states and 1075 transitions. [2021-11-09 09:19:46,332 INFO L78 Accepts]: Start accepts. Automaton has 616 states and 1075 transitions. Word has length 51 [2021-11-09 09:19:46,334 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-09 09:19:46,334 INFO L470 AbstractCegarLoop]: Abstraction has 616 states and 1075 transitions. [2021-11-09 09:19:46,335 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) [2021-11-09 09:19:46,335 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 1075 transitions. [2021-11-09 09:19:46,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2021-11-09 09:19:46,336 INFO L505 BasicCegarLoop]: Found error trace [2021-11-09 09:19:46,336 INFO L513 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] [2021-11-09 09:19:46,337 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2021-11-09 09:19:46,337 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)] === [2021-11-09 09:19:46,337 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-09 09:19:46,337 INFO L85 PathProgramCache]: Analyzing trace with hash 1748398095, now seen corresponding path program 1 times [2021-11-09 09:19:46,337 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-09 09:19:46,338 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1010368429] [2021-11-09 09:19:46,338 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-09 09:19:46,338 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-09 09:19:46,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-09 09:19:46,431 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2021-11-09 09:19:46,431 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-09 09:19:46,435 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1010368429] [2021-11-09 09:19:46,435 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1010368429] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-09 09:19:46,435 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-09 09:19:46,436 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-11-09 09:19:46,436 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1692776183] [2021-11-09 09:19:46,436 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-09 09:19:46,436 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-09 09:19:46,437 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-09 09:19:46,437 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-11-09 09:19:46,437 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) [2021-11-09 09:19:46,706 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-09 09:19:46,706 INFO L93 Difference]: Finished difference Result 1520 states and 2642 transitions. [2021-11-09 09:19:46,708 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-11-09 09:19:46,708 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 [2021-11-09 09:19:46,709 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-09 09:19:46,715 INFO L225 Difference]: With dead ends: 1520 [2021-11-09 09:19:46,716 INFO L226 Difference]: Without dead ends: 996 [2021-11-09 09:19:46,717 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2021-11-09 09:19:46,719 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 996 states. [2021-11-09 09:19:46,756 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 996 to 616. [2021-11-09 09:19:46,758 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) [2021-11-09 09:19:46,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 616 states to 616 states and 1072 transitions. [2021-11-09 09:19:46,762 INFO L78 Accepts]: Start accepts. Automaton has 616 states and 1072 transitions. Word has length 52 [2021-11-09 09:19:46,763 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-09 09:19:46,763 INFO L470 AbstractCegarLoop]: Abstraction has 616 states and 1072 transitions. [2021-11-09 09:19:46,763 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) [2021-11-09 09:19:46,763 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 1072 transitions. [2021-11-09 09:19:46,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2021-11-09 09:19:46,765 INFO L505 BasicCegarLoop]: Found error trace [2021-11-09 09:19:46,765 INFO L513 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] [2021-11-09 09:19:46,765 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2021-11-09 09:19:46,765 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)] === [2021-11-09 09:19:46,766 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-09 09:19:46,766 INFO L85 PathProgramCache]: Analyzing trace with hash 2086242807, now seen corresponding path program 1 times [2021-11-09 09:19:46,766 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-09 09:19:46,766 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [441358025] [2021-11-09 09:19:46,766 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-09 09:19:46,767 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-09 09:19:46,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-09 09:19:46,904 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2021-11-09 09:19:46,904 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-09 09:19:46,904 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [441358025] [2021-11-09 09:19:46,904 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [441358025] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-09 09:19:46,905 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-09 09:19:46,905 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2021-11-09 09:19:46,906 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1143001226] [2021-11-09 09:19:46,906 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2021-11-09 09:19:46,906 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-09 09:19:46,908 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2021-11-09 09:19:46,908 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=73, Unknown=0, NotChecked=0, Total=90 [2021-11-09 09:19:46,908 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) [2021-11-09 09:19:48,509 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-09 09:19:48,509 INFO L93 Difference]: Finished difference Result 2082 states and 3406 transitions. [2021-11-09 09:19:48,510 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2021-11-09 09:19:48,510 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 [2021-11-09 09:19:48,510 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-09 09:19:48,524 INFO L225 Difference]: With dead ends: 2082 [2021-11-09 09:19:48,524 INFO L226 Difference]: Without dead ends: 1898 [2021-11-09 09:19:48,526 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 34 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 31 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 203 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=290, Invalid=766, Unknown=0, NotChecked=0, Total=1056 [2021-11-09 09:19:48,530 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1898 states. [2021-11-09 09:19:48,599 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1898 to 800. [2021-11-09 09:19:48,601 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) [2021-11-09 09:19:48,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 800 states to 800 states and 1364 transitions. [2021-11-09 09:19:48,606 INFO L78 Accepts]: Start accepts. Automaton has 800 states and 1364 transitions. Word has length 52 [2021-11-09 09:19:48,607 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-09 09:19:48,607 INFO L470 AbstractCegarLoop]: Abstraction has 800 states and 1364 transitions. [2021-11-09 09:19:48,607 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) [2021-11-09 09:19:48,607 INFO L276 IsEmpty]: Start isEmpty. Operand 800 states and 1364 transitions. [2021-11-09 09:19:48,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2021-11-09 09:19:48,609 INFO L505 BasicCegarLoop]: Found error trace [2021-11-09 09:19:48,609 INFO L513 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] [2021-11-09 09:19:48,609 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2021-11-09 09:19:48,610 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)] === [2021-11-09 09:19:48,610 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-09 09:19:48,610 INFO L85 PathProgramCache]: Analyzing trace with hash 1763528539, now seen corresponding path program 1 times [2021-11-09 09:19:48,611 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-09 09:19:48,611 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2014911807] [2021-11-09 09:19:48,611 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-09 09:19:48,611 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-09 09:19:48,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-09 09:19:48,697 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2021-11-09 09:19:48,697 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-09 09:19:48,698 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2014911807] [2021-11-09 09:19:48,698 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2014911807] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-09 09:19:48,698 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-09 09:19:48,698 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-11-09 09:19:48,698 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1872573806] [2021-11-09 09:19:48,699 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-09 09:19:48,700 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-09 09:19:48,700 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-09 09:19:48,700 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-11-09 09:19:48,701 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) [2021-11-09 09:19:49,098 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-09 09:19:49,098 INFO L93 Difference]: Finished difference Result 2506 states and 4228 transitions. [2021-11-09 09:19:49,099 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-09 09:19:49,099 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 [2021-11-09 09:19:49,100 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-09 09:19:49,116 INFO L225 Difference]: With dead ends: 2506 [2021-11-09 09:19:49,116 INFO L226 Difference]: Without dead ends: 2164 [2021-11-09 09:19:49,118 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-11-09 09:19:49,121 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2164 states. [2021-11-09 09:19:49,243 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2164 to 1500. [2021-11-09 09:19:49,247 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) [2021-11-09 09:19:49,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1500 states to 1500 states and 2566 transitions. [2021-11-09 09:19:49,256 INFO L78 Accepts]: Start accepts. Automaton has 1500 states and 2566 transitions. Word has length 53 [2021-11-09 09:19:49,257 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-09 09:19:49,257 INFO L470 AbstractCegarLoop]: Abstraction has 1500 states and 2566 transitions. [2021-11-09 09:19:49,257 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) [2021-11-09 09:19:49,258 INFO L276 IsEmpty]: Start isEmpty. Operand 1500 states and 2566 transitions. [2021-11-09 09:19:49,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2021-11-09 09:19:49,260 INFO L505 BasicCegarLoop]: Found error trace [2021-11-09 09:19:49,261 INFO L513 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] [2021-11-09 09:19:49,261 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2021-11-09 09:19:49,261 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)] === [2021-11-09 09:19:49,261 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-09 09:19:49,263 INFO L85 PathProgramCache]: Analyzing trace with hash -1208775784, now seen corresponding path program 1 times [2021-11-09 09:19:49,263 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-09 09:19:49,263 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [611991764] [2021-11-09 09:19:49,263 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-09 09:19:49,264 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-09 09:19:49,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-09 09:19:49,369 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2021-11-09 09:19:49,369 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-09 09:19:49,370 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [611991764] [2021-11-09 09:19:49,370 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [611991764] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-09 09:19:49,370 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-09 09:19:49,370 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-11-09 09:19:49,370 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1405269105] [2021-11-09 09:19:49,371 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2021-11-09 09:19:49,371 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-09 09:19:49,372 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-11-09 09:19:49,372 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2021-11-09 09:19:49,372 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) [2021-11-09 09:19:49,704 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-09 09:19:49,704 INFO L93 Difference]: Finished difference Result 2566 states and 4293 transitions. [2021-11-09 09:19:49,705 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-11-09 09:19:49,705 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 [2021-11-09 09:19:49,705 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-09 09:19:49,717 INFO L225 Difference]: With dead ends: 2566 [2021-11-09 09:19:49,717 INFO L226 Difference]: Without dead ends: 1762 [2021-11-09 09:19:49,719 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 15 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 18 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=74, Invalid=136, Unknown=0, NotChecked=0, Total=210 [2021-11-09 09:19:49,722 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1762 states. [2021-11-09 09:19:49,831 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1762 to 1458. [2021-11-09 09:19:49,835 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) [2021-11-09 09:19:49,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1458 states to 1458 states and 2494 transitions. [2021-11-09 09:19:49,842 INFO L78 Accepts]: Start accepts. Automaton has 1458 states and 2494 transitions. Word has length 53 [2021-11-09 09:19:49,842 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-09 09:19:49,843 INFO L470 AbstractCegarLoop]: Abstraction has 1458 states and 2494 transitions. [2021-11-09 09:19:49,843 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) [2021-11-09 09:19:49,843 INFO L276 IsEmpty]: Start isEmpty. Operand 1458 states and 2494 transitions. [2021-11-09 09:19:49,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2021-11-09 09:19:49,845 INFO L505 BasicCegarLoop]: Found error trace [2021-11-09 09:19:49,846 INFO L513 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] [2021-11-09 09:19:49,846 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2021-11-09 09:19:49,846 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)] === [2021-11-09 09:19:49,846 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-09 09:19:49,847 INFO L85 PathProgramCache]: Analyzing trace with hash -2028089947, now seen corresponding path program 1 times [2021-11-09 09:19:49,847 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-09 09:19:49,847 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [791925358] [2021-11-09 09:19:49,847 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-09 09:19:49,847 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-09 09:19:49,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-09 09:19:49,933 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 4 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-11-09 09:19:49,933 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-09 09:19:49,933 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [791925358] [2021-11-09 09:19:49,933 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [791925358] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-09 09:19:49,934 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [216782745] [2021-11-09 09:19:49,934 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-09 09:19:49,934 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-09 09:19:49,934 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_42f730eb-1006-43ee-9930-2911ba75a3d1/bin/uautomizer-IVEQpCNsaX/z3 [2021-11-09 09:19:49,938 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_42f730eb-1006-43ee-9930-2911ba75a3d1/bin/uautomizer-IVEQpCNsaX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-09 09:19:49,960 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_42f730eb-1006-43ee-9930-2911ba75a3d1/bin/uautomizer-IVEQpCNsaX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2021-11-09 09:19:50,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-09 09:19:50,180 INFO L263 TraceCheckSpWp]: Trace formula consists of 792 conjuncts, 4 conjunts are in the unsatisfiable core [2021-11-09 09:19:50,184 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-09 09:19:50,351 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-09 09:19:50,352 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [216782745] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-09 09:19:50,352 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-11-09 09:19:50,352 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 8 [2021-11-09 09:19:50,352 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [253633051] [2021-11-09 09:19:50,353 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2021-11-09 09:19:50,353 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-09 09:19:50,354 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-11-09 09:19:50,354 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2021-11-09 09:19:50,355 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) [2021-11-09 09:19:51,332 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-09 09:19:51,332 INFO L93 Difference]: Finished difference Result 7045 states and 11683 transitions. [2021-11-09 09:19:51,333 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-11-09 09:19:51,333 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 [2021-11-09 09:19:51,333 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-09 09:19:51,334 INFO L225 Difference]: With dead ends: 7045 [2021-11-09 09:19:51,334 INFO L226 Difference]: Without dead ends: 0 [2021-11-09 09:19:51,343 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 72 GetRequests, 55 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 52 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=89, Invalid=253, Unknown=0, NotChecked=0, Total=342 [2021-11-09 09:19:51,343 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2021-11-09 09:19:51,343 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2021-11-09 09:19:51,343 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) [2021-11-09 09:19:51,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2021-11-09 09:19:51,344 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 54 [2021-11-09 09:19:51,344 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-09 09:19:51,344 INFO L470 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-11-09 09:19:51,344 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) [2021-11-09 09:19:51,344 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2021-11-09 09:19:51,345 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2021-11-09 09:19:51,347 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION [2021-11-09 09:19:51,348 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION [2021-11-09 09:19:51,348 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION [2021-11-09 09:19:51,348 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION [2021-11-09 09:19:51,349 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION [2021-11-09 09:19:51,349 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION [2021-11-09 09:19:51,389 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_42f730eb-1006-43ee-9930-2911ba75a3d1/bin/uautomizer-IVEQpCNsaX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2021-11-09 09:19:51,574 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_42f730eb-1006-43ee-9930-2911ba75a3d1/bin/uautomizer-IVEQpCNsaX/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-09 09:19:51,576 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2021-11-09 09:19:51,583 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:19:51,585 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:19:51,734 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:19:51,936 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:19:51,963 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:19:52,253 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:19:52,277 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:19:52,289 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:19:52,303 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:19:52,314 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:19:52,489 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:19:52,553 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:19:52,564 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:19:52,636 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:19:52,648 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:19:52,649 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:19:52,755 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:19:52,854 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:19:52,899 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:19:52,932 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:19:52,944 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:19:52,954 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:19:53,134 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:19:53,137 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:19:53,291 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:19:53,332 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:19:53,343 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:19:53,392 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:19:53,499 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:19:53,544 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:19:53,686 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:19:53,717 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:19:53,756 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:19:53,845 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:19:53,872 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:19:53,880 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:19:53,954 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:19:53,954 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:19:53,963 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:19:53,973 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:19:53,973 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:19:53,984 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:19:53,995 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:19:54,028 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:19:54,130 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:19:54,163 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:19:54,253 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:19:54,273 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:19:54,283 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:19:54,284 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:19:54,360 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:19:54,368 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:19:54,453 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:19:54,554 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:19:54,573 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:19:54,659 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:19:54,784 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:19:54,821 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:19:54,829 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:19:54,830 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:19:54,837 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:19:54,845 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:19:54,920 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:19:54,960 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:19:54,968 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:19:54,975 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:19:55,071 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:19:55,093 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:19:55,117 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:19:55,118 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:19:55,119 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:19:55,132 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:19:55,141 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:19:55,142 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:19:55,241 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:19:55,249 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:19:55,250 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:19:55,259 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:19:55,417 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:19:55,544 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:19:55,549 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:19:55,630 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:19:55,716 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:19:55,777 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:19:55,802 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:19:55,803 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:19:55,810 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:19:55,876 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:19:55,901 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:19:55,901 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:19:55,902 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:19:55,905 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:19:56,046 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:19:56,057 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:19:56,082 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:19:56,165 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:19:56,190 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:19:56,213 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:19:56,236 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:19:56,287 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:19:56,343 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:19:56,367 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-09 09:20:01,166 INFO L857 garLoopResultBuilder]: For program point L1026-1(lines 1026 1032) no Hoare annotation was computed. [2021-11-09 09:20:01,167 INFO L857 garLoopResultBuilder]: For program point L960(lines 960 972) no Hoare annotation was computed. [2021-11-09 09:20:01,167 INFO L857 garLoopResultBuilder]: For program point L1026-2(lines 1026 1032) no Hoare annotation was computed. [2021-11-09 09:20:01,167 INFO L857 garLoopResultBuilder]: For program point L1026-3(lines 1026 1032) no Hoare annotation was computed. [2021-11-09 09:20:01,168 INFO L857 garLoopResultBuilder]: For program point L960-2(lines 960 972) no Hoare annotation was computed. [2021-11-09 09:20:01,168 INFO L857 garLoopResultBuilder]: For program point L1026-4(lines 1026 1032) no Hoare annotation was computed. [2021-11-09 09:20:01,168 INFO L857 garLoopResultBuilder]: For program point L1026-5(lines 1026 1032) no Hoare annotation was computed. [2021-11-09 09:20:01,168 INFO L857 garLoopResultBuilder]: For program point ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION(line 2210) no Hoare annotation was computed. [2021-11-09 09:20:01,168 INFO L857 garLoopResultBuilder]: For program point L895(lines 895 906) no Hoare annotation was computed. [2021-11-09 09:20:01,169 INFO L857 garLoopResultBuilder]: For program point L895-1(lines 895 906) no Hoare annotation was computed. [2021-11-09 09:20:01,169 INFO L857 garLoopResultBuilder]: For program point L829(lines 829 837) no Hoare annotation was computed. [2021-11-09 09:20:01,169 INFO L857 garLoopResultBuilder]: For program point L895-2(lines 895 906) no Hoare annotation was computed. [2021-11-09 09:20:01,169 INFO L857 garLoopResultBuilder]: For program point L895-3(lines 895 906) no Hoare annotation was computed. [2021-11-09 09:20:01,169 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))) [2021-11-09 09:20:01,170 INFO L857 garLoopResultBuilder]: For program point L170(lines 170 176) no Hoare annotation was computed. [2021-11-09 09:20:01,170 INFO L857 garLoopResultBuilder]: For program point L170-1(lines 170 176) no Hoare annotation was computed. [2021-11-09 09:20:01,170 INFO L857 garLoopResultBuilder]: For program point L170-2(lines 170 176) no Hoare annotation was computed. [2021-11-09 09:20:01,170 INFO L857 garLoopResultBuilder]: For program point L170-3(lines 170 176) no Hoare annotation was computed. [2021-11-09 09:20:01,170 INFO L857 garLoopResultBuilder]: For program point L170-4(lines 170 176) no Hoare annotation was computed. [2021-11-09 09:20:01,170 INFO L857 garLoopResultBuilder]: For program point L170-5(lines 170 176) no Hoare annotation was computed. [2021-11-09 09:20:01,171 INFO L857 garLoopResultBuilder]: For program point L170-6(lines 170 176) no Hoare annotation was computed. [2021-11-09 09:20:01,171 INFO L857 garLoopResultBuilder]: For program point L963(lines 963 971) no Hoare annotation was computed. [2021-11-09 09:20:01,171 INFO L857 garLoopResultBuilder]: For program point L170-7(lines 170 176) no Hoare annotation was computed. [2021-11-09 09:20:01,171 INFO L857 garLoopResultBuilder]: For program point L963-2(lines 963 971) no Hoare annotation was computed. [2021-11-09 09:20:01,171 INFO L857 garLoopResultBuilder]: For program point L1756(lines 1756 1775) no Hoare annotation was computed. [2021-11-09 09:20:01,171 INFO L857 garLoopResultBuilder]: For program point L1756-1(lines 1756 1775) no Hoare annotation was computed. [2021-11-09 09:20:01,172 INFO L857 garLoopResultBuilder]: For program point L633(lines 633 645) no Hoare annotation was computed. [2021-11-09 09:20:01,172 INFO L857 garLoopResultBuilder]: For program point L2087(lines 2087 2091) no Hoare annotation was computed. [2021-11-09 09:20:01,172 INFO L857 garLoopResultBuilder]: For program point L832(lines 832 836) no Hoare annotation was computed. [2021-11-09 09:20:01,172 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)) [2021-11-09 09:20:01,172 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)) [2021-11-09 09:20:01,173 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)) [2021-11-09 09:20:01,173 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)) [2021-11-09 09:20:01,173 INFO L857 garLoopResultBuilder]: For program point L899(lines 899 905) no Hoare annotation was computed. [2021-11-09 09:20:01,173 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)))) [2021-11-09 09:20:01,174 INFO L857 garLoopResultBuilder]: For program point L899-1(lines 899 905) no Hoare annotation was computed. [2021-11-09 09:20:01,174 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)))) [2021-11-09 09:20:01,174 INFO L857 garLoopResultBuilder]: For program point L899-2(lines 899 905) no Hoare annotation was computed. [2021-11-09 09:20:01,174 INFO L857 garLoopResultBuilder]: For program point L899-3(lines 899 905) no Hoare annotation was computed. [2021-11-09 09:20:01,174 INFO L857 garLoopResultBuilder]: For program point L966(lines 966 970) no Hoare annotation was computed. [2021-11-09 09:20:01,174 INFO L857 garLoopResultBuilder]: For program point L966-3(lines 966 970) no Hoare annotation was computed. [2021-11-09 09:20:01,175 INFO L857 garLoopResultBuilder]: For program point L636(lines 636 644) no Hoare annotation was computed. [2021-11-09 09:20:01,175 INFO L857 garLoopResultBuilder]: For program point L2156(lines 2156 2160) no Hoare annotation was computed. [2021-11-09 09:20:01,175 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)) [2021-11-09 09:20:01,175 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)) [2021-11-09 09:20:01,176 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)) [2021-11-09 09:20:01,176 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)) [2021-11-09 09:20:01,176 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)) [2021-11-09 09:20:01,176 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)) [2021-11-09 09:20:01,176 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)) [2021-11-09 09:20:01,177 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)) [2021-11-09 09:20:01,177 INFO L857 garLoopResultBuilder]: For program point L639(lines 639 643) no Hoare annotation was computed. [2021-11-09 09:20:01,177 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))) [2021-11-09 09:20:01,177 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))) [2021-11-09 09:20:01,178 INFO L857 garLoopResultBuilder]: For program point ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION(line 2210) no Hoare annotation was computed. [2021-11-09 09:20:01,178 INFO L857 garLoopResultBuilder]: For program point L1500(lines 1500 1516) no Hoare annotation was computed. [2021-11-09 09:20:01,178 INFO L857 garLoopResultBuilder]: For program point L1500-1(lines 1500 1516) no Hoare annotation was computed. [2021-11-09 09:20:01,178 INFO L857 garLoopResultBuilder]: For program point L1500-2(lines 1500 1516) no Hoare annotation was computed. [2021-11-09 09:20:01,178 INFO L857 garLoopResultBuilder]: For program point L1500-3(lines 1500 1516) no Hoare annotation was computed. [2021-11-09 09:20:01,178 INFO L857 garLoopResultBuilder]: For program point L1500-4(lines 1500 1516) no Hoare annotation was computed. [2021-11-09 09:20:01,179 INFO L857 garLoopResultBuilder]: For program point L1500-5(lines 1500 1516) no Hoare annotation was computed. [2021-11-09 09:20:01,179 INFO L857 garLoopResultBuilder]: For program point L840(lines 840 872) no Hoare annotation was computed. [2021-11-09 09:20:01,179 INFO L857 garLoopResultBuilder]: For program point ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION(line 2210) no Hoare annotation was computed. [2021-11-09 09:20:01,179 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))) [2021-11-09 09:20:01,179 INFO L857 garLoopResultBuilder]: For program point L841(lines 841 853) no Hoare annotation was computed. [2021-11-09 09:20:01,180 INFO L857 garLoopResultBuilder]: For program point L974(lines 974 1006) no Hoare annotation was computed. [2021-11-09 09:20:01,180 INFO L857 garLoopResultBuilder]: For program point L974-1(lines 974 1006) no Hoare annotation was computed. [2021-11-09 09:20:01,180 INFO L857 garLoopResultBuilder]: For program point L2098(lines 2098 2102) no Hoare annotation was computed. [2021-11-09 09:20:01,180 INFO L857 garLoopResultBuilder]: For program point L975(lines 975 987) no Hoare annotation was computed. [2021-11-09 09:20:01,180 INFO L857 garLoopResultBuilder]: For program point L975-2(lines 975 987) no Hoare annotation was computed. [2021-11-09 09:20:01,180 INFO L857 garLoopResultBuilder]: For program point L909(lines 909 950) no Hoare annotation was computed. [2021-11-09 09:20:01,181 INFO L857 garLoopResultBuilder]: For program point L909-1(lines 909 950) no Hoare annotation was computed. [2021-11-09 09:20:01,181 INFO L857 garLoopResultBuilder]: For program point L909-2(lines 909 950) no Hoare annotation was computed. [2021-11-09 09:20:01,181 INFO L857 garLoopResultBuilder]: For program point L909-3(lines 909 950) no Hoare annotation was computed. [2021-11-09 09:20:01,181 INFO L857 garLoopResultBuilder]: For program point L1504(lines 1504 1515) no Hoare annotation was computed. [2021-11-09 09:20:01,181 INFO L857 garLoopResultBuilder]: For program point L1504-1(lines 1504 1515) no Hoare annotation was computed. [2021-11-09 09:20:01,181 INFO L857 garLoopResultBuilder]: For program point L1504-2(lines 1504 1515) no Hoare annotation was computed. [2021-11-09 09:20:01,182 INFO L857 garLoopResultBuilder]: For program point L1504-3(lines 1504 1515) no Hoare annotation was computed. [2021-11-09 09:20:01,182 INFO L857 garLoopResultBuilder]: For program point L1504-4(lines 1504 1515) no Hoare annotation was computed. [2021-11-09 09:20:01,182 INFO L857 garLoopResultBuilder]: For program point L1504-5(lines 1504 1515) no Hoare annotation was computed. [2021-11-09 09:20:01,182 INFO L857 garLoopResultBuilder]: For program point L1042(lines 1042 1054) no Hoare annotation was computed. [2021-11-09 09:20:01,182 INFO L857 garLoopResultBuilder]: For program point L910(lines 910 926) no Hoare annotation was computed. [2021-11-09 09:20:01,182 INFO L857 garLoopResultBuilder]: For program point L910-1(lines 910 926) no Hoare annotation was computed. [2021-11-09 09:20:01,183 INFO L857 garLoopResultBuilder]: For program point L844(lines 844 852) no Hoare annotation was computed. [2021-11-09 09:20:01,183 INFO L857 garLoopResultBuilder]: For program point L910-2(lines 910 926) no Hoare annotation was computed. [2021-11-09 09:20:01,183 INFO L857 garLoopResultBuilder]: For program point L910-3(lines 910 926) no Hoare annotation was computed. [2021-11-09 09:20:01,183 INFO L857 garLoopResultBuilder]: For program point L185(lines 185 193) no Hoare annotation was computed. [2021-11-09 09:20:01,183 INFO L857 garLoopResultBuilder]: For program point L185-2(lines 185 193) no Hoare annotation was computed. [2021-11-09 09:20:01,183 INFO L857 garLoopResultBuilder]: For program point L2167(lines 2167 2171) no Hoare annotation was computed. [2021-11-09 09:20:01,184 INFO L857 garLoopResultBuilder]: For program point L185-4(lines 185 193) no Hoare annotation was computed. [2021-11-09 09:20:01,184 INFO L857 garLoopResultBuilder]: For program point L185-6(lines 185 193) no Hoare annotation was computed. [2021-11-09 09:20:01,184 INFO L857 garLoopResultBuilder]: For program point L978(lines 978 986) no Hoare annotation was computed. [2021-11-09 09:20:01,184 INFO L857 garLoopResultBuilder]: For program point L185-8(lines 185 193) no Hoare annotation was computed. [2021-11-09 09:20:01,184 INFO L857 garLoopResultBuilder]: For program point L978-2(lines 978 986) no Hoare annotation was computed. [2021-11-09 09:20:01,184 INFO L857 garLoopResultBuilder]: For program point L185-10(lines 185 193) no Hoare annotation was computed. [2021-11-09 09:20:01,184 INFO L857 garLoopResultBuilder]: For program point L185-12(lines 185 193) no Hoare annotation was computed. [2021-11-09 09:20:01,185 INFO L857 garLoopResultBuilder]: For program point L185-14(lines 185 193) no Hoare annotation was computed. [2021-11-09 09:20:01,185 INFO L857 garLoopResultBuilder]: For program point L185-16(lines 185 193) no Hoare annotation was computed. [2021-11-09 09:20:01,185 INFO L857 garLoopResultBuilder]: For program point L185-18(lines 185 193) no Hoare annotation was computed. [2021-11-09 09:20:01,185 INFO L857 garLoopResultBuilder]: For program point L185-20(lines 185 193) no Hoare annotation was computed. [2021-11-09 09:20:01,185 INFO L857 garLoopResultBuilder]: For program point L1045(lines 1045 1053) no Hoare annotation was computed. [2021-11-09 09:20:01,185 INFO L857 garLoopResultBuilder]: For program point L847(lines 847 851) no Hoare annotation was computed. [2021-11-09 09:20:01,186 INFO L857 garLoopResultBuilder]: For program point L1508(lines 1508 1514) no Hoare annotation was computed. [2021-11-09 09:20:01,186 INFO L857 garLoopResultBuilder]: For program point L1508-1(lines 1508 1514) no Hoare annotation was computed. [2021-11-09 09:20:01,186 INFO L857 garLoopResultBuilder]: For program point L1508-2(lines 1508 1514) no Hoare annotation was computed. [2021-11-09 09:20:01,186 INFO L857 garLoopResultBuilder]: For program point L1508-3(lines 1508 1514) no Hoare annotation was computed. [2021-11-09 09:20:01,186 INFO L857 garLoopResultBuilder]: For program point L1508-4(lines 1508 1514) no Hoare annotation was computed. [2021-11-09 09:20:01,186 INFO L857 garLoopResultBuilder]: For program point L1508-5(lines 1508 1514) no Hoare annotation was computed. [2021-11-09 09:20:01,187 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)) [2021-11-09 09:20:01,187 INFO L857 garLoopResultBuilder]: For program point L914(lines 914 925) no Hoare annotation was computed. [2021-11-09 09:20:01,187 INFO L857 garLoopResultBuilder]: For program point L914-1(lines 914 925) no Hoare annotation was computed. [2021-11-09 09:20:01,187 INFO L857 garLoopResultBuilder]: For program point L914-2(lines 914 925) no Hoare annotation was computed. [2021-11-09 09:20:01,187 INFO L857 garLoopResultBuilder]: For program point L914-3(lines 914 925) no Hoare annotation was computed. [2021-11-09 09:20:01,187 INFO L857 garLoopResultBuilder]: For program point L188(lines 188 192) no Hoare annotation was computed. [2021-11-09 09:20:01,188 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)) [2021-11-09 09:20:01,188 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))) [2021-11-09 09:20:01,188 INFO L857 garLoopResultBuilder]: For program point L188-3(lines 188 192) no Hoare annotation was computed. [2021-11-09 09:20:01,188 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)) [2021-11-09 09:20:01,188 INFO L857 garLoopResultBuilder]: For program point L188-6(lines 188 192) no Hoare annotation was computed. [2021-11-09 09:20:01,189 INFO L857 garLoopResultBuilder]: For program point L981(lines 981 985) no Hoare annotation was computed. [2021-11-09 09:20:01,189 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)) [2021-11-09 09:20:01,189 INFO L857 garLoopResultBuilder]: For program point L188-9(lines 188 192) no Hoare annotation was computed. [2021-11-09 09:20:01,189 INFO L857 garLoopResultBuilder]: For program point L981-3(lines 981 985) no Hoare annotation was computed. [2021-11-09 09:20:01,189 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)) [2021-11-09 09:20:01,190 INFO L857 garLoopResultBuilder]: For program point L188-12(lines 188 192) no Hoare annotation was computed. [2021-11-09 09:20:01,190 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)) [2021-11-09 09:20:01,190 INFO L857 garLoopResultBuilder]: For program point L188-15(lines 188 192) no Hoare annotation was computed. [2021-11-09 09:20:01,190 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)) [2021-11-09 09:20:01,190 INFO L857 garLoopResultBuilder]: For program point L188-18(lines 188 192) no Hoare annotation was computed. [2021-11-09 09:20:01,191 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)) [2021-11-09 09:20:01,191 INFO L857 garLoopResultBuilder]: For program point L188-21(lines 188 192) no Hoare annotation was computed. [2021-11-09 09:20:01,191 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)) [2021-11-09 09:20:01,191 INFO L857 garLoopResultBuilder]: For program point L188-24(lines 188 192) no Hoare annotation was computed. [2021-11-09 09:20:01,191 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)) [2021-11-09 09:20:01,191 INFO L857 garLoopResultBuilder]: For program point L188-27(lines 188 192) no Hoare annotation was computed. [2021-11-09 09:20:01,192 INFO L860 garLoopResultBuilder]: At program point L188-29(lines 181 196) the Hoare annotation is: true [2021-11-09 09:20:01,192 INFO L857 garLoopResultBuilder]: For program point L188-30(lines 188 192) no Hoare annotation was computed. [2021-11-09 09:20:01,192 INFO L860 garLoopResultBuilder]: At program point L188-32(lines 181 196) the Hoare annotation is: true [2021-11-09 09:20:01,192 INFO L857 garLoopResultBuilder]: For program point L1048(lines 1048 1052) no Hoare annotation was computed. [2021-11-09 09:20:01,192 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))) [2021-11-09 09:20:01,193 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)) [2021-11-09 09:20:01,193 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)) [2021-11-09 09:20:01,193 INFO L857 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2021-11-09 09:20:01,193 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))) [2021-11-09 09:20:01,193 INFO L857 garLoopResultBuilder]: For program point L918(lines 918 924) no Hoare annotation was computed. [2021-11-09 09:20:01,194 INFO L857 garLoopResultBuilder]: For program point L918-1(lines 918 924) no Hoare annotation was computed. [2021-11-09 09:20:01,194 INFO L857 garLoopResultBuilder]: For program point L918-2(lines 918 924) no Hoare annotation was computed. [2021-11-09 09:20:01,194 INFO L857 garLoopResultBuilder]: For program point L918-3(lines 918 924) no Hoare annotation was computed. [2021-11-09 09:20:01,194 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)) [2021-11-09 09:20:01,194 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)) [2021-11-09 09:20:01,195 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)) [2021-11-09 09:20:01,195 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)) [2021-11-09 09:20:01,195 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)) [2021-11-09 09:20:01,195 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)) [2021-11-09 09:20:01,195 INFO L857 garLoopResultBuilder]: For program point L2109(lines 2109 2113) no Hoare annotation was computed. [2021-11-09 09:20:01,196 INFO L857 garLoopResultBuilder]: For program point L855(lines 855 871) no Hoare annotation was computed. [2021-11-09 09:20:01,196 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))) [2021-11-09 09:20:01,196 INFO L857 garLoopResultBuilder]: For program point L129(lines 129 140) no Hoare annotation was computed. [2021-11-09 09:20:01,196 INFO L857 garLoopResultBuilder]: For program point L129-1(lines 129 140) no Hoare annotation was computed. [2021-11-09 09:20:01,196 INFO L857 garLoopResultBuilder]: For program point L129-2(lines 129 140) no Hoare annotation was computed. [2021-11-09 09:20:01,196 INFO L857 garLoopResultBuilder]: For program point L129-3(lines 129 140) no Hoare annotation was computed. [2021-11-09 09:20:01,197 INFO L857 garLoopResultBuilder]: For program point L129-4(lines 129 140) no Hoare annotation was computed. [2021-11-09 09:20:01,197 INFO L857 garLoopResultBuilder]: For program point L129-5(lines 129 140) no Hoare annotation was computed. [2021-11-09 09:20:01,197 INFO L857 garLoopResultBuilder]: For program point L856(lines 856 868) no Hoare annotation was computed. [2021-11-09 09:20:01,197 INFO L857 garLoopResultBuilder]: For program point L2178(lines 2178 2182) no Hoare annotation was computed. [2021-11-09 09:20:01,197 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))) [2021-11-09 09:20:01,197 INFO L857 garLoopResultBuilder]: For program point L989(lines 989 1005) no Hoare annotation was computed. [2021-11-09 09:20:01,198 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))) [2021-11-09 09:20:01,198 INFO L857 garLoopResultBuilder]: For program point L989-2(lines 989 1005) no Hoare annotation was computed. [2021-11-09 09:20:01,198 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))) [2021-11-09 09:20:01,198 INFO L857 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2021-11-09 09:20:01,198 INFO L857 garLoopResultBuilder]: For program point L990(lines 990 1002) no Hoare annotation was computed. [2021-11-09 09:20:01,199 INFO L857 garLoopResultBuilder]: For program point L990-2(lines 990 1002) no Hoare annotation was computed. [2021-11-09 09:20:01,199 INFO L857 garLoopResultBuilder]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 2210) no Hoare annotation was computed. [2021-11-09 09:20:01,199 INFO L857 garLoopResultBuilder]: For program point L859(lines 859 867) no Hoare annotation was computed. [2021-11-09 09:20:01,199 INFO L857 garLoopResultBuilder]: For program point L133(lines 133 139) no Hoare annotation was computed. [2021-11-09 09:20:01,199 INFO L857 garLoopResultBuilder]: For program point L133-1(lines 133 139) no Hoare annotation was computed. [2021-11-09 09:20:01,199 INFO L857 garLoopResultBuilder]: For program point L133-2(lines 133 139) no Hoare annotation was computed. [2021-11-09 09:20:01,200 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))) [2021-11-09 09:20:01,200 INFO L857 garLoopResultBuilder]: For program point L133-3(lines 133 139) no Hoare annotation was computed. [2021-11-09 09:20:01,200 INFO L857 garLoopResultBuilder]: For program point L133-4(lines 133 139) no Hoare annotation was computed. [2021-11-09 09:20:01,200 INFO L857 garLoopResultBuilder]: For program point L133-5(lines 133 139) no Hoare annotation was computed. [2021-11-09 09:20:01,200 INFO L857 garLoopResultBuilder]: For program point L993(lines 993 1001) no Hoare annotation was computed. [2021-11-09 09:20:01,200 INFO L857 garLoopResultBuilder]: For program point L993-2(lines 993 1001) no Hoare annotation was computed. [2021-11-09 09:20:01,201 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)) [2021-11-09 09:20:01,201 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)) [2021-11-09 09:20:01,201 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))) [2021-11-09 09:20:01,201 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)) [2021-11-09 09:20:01,202 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)) [2021-11-09 09:20:01,202 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)) [2021-11-09 09:20:01,202 INFO L857 garLoopResultBuilder]: For program point L2051(lines 2050 2196) no Hoare annotation was computed. [2021-11-09 09:20:01,202 INFO L857 garLoopResultBuilder]: For program point L928(lines 928 949) no Hoare annotation was computed. [2021-11-09 09:20:01,202 INFO L857 garLoopResultBuilder]: For program point L928-1(lines 928 949) no Hoare annotation was computed. [2021-11-09 09:20:01,202 INFO L857 garLoopResultBuilder]: For program point L862(lines 862 866) no Hoare annotation was computed. [2021-11-09 09:20:01,203 INFO L857 garLoopResultBuilder]: For program point L928-2(lines 928 949) no Hoare annotation was computed. [2021-11-09 09:20:01,203 INFO L857 garLoopResultBuilder]: For program point L928-3(lines 928 949) no Hoare annotation was computed. [2021-11-09 09:20:01,203 INFO L857 garLoopResultBuilder]: For program point L2052(lines 2052 2056) no Hoare annotation was computed. [2021-11-09 09:20:01,203 INFO L857 garLoopResultBuilder]: For program point L929(lines 929 945) no Hoare annotation was computed. [2021-11-09 09:20:01,203 INFO L857 garLoopResultBuilder]: For program point L929-1(lines 929 945) no Hoare annotation was computed. [2021-11-09 09:20:01,203 INFO L857 garLoopResultBuilder]: For program point L929-2(lines 929 945) no Hoare annotation was computed. [2021-11-09 09:20:01,204 INFO L857 garLoopResultBuilder]: For program point L929-3(lines 929 945) no Hoare annotation was computed. [2021-11-09 09:20:01,204 INFO L857 garLoopResultBuilder]: For program point L1524(lines 1524 1536) no Hoare annotation was computed. [2021-11-09 09:20:01,204 INFO L857 garLoopResultBuilder]: For program point L1524-2(lines 1524 1536) no Hoare annotation was computed. [2021-11-09 09:20:01,204 INFO L857 garLoopResultBuilder]: For program point L1524-4(lines 1524 1536) no Hoare annotation was computed. [2021-11-09 09:20:01,204 INFO L857 garLoopResultBuilder]: For program point L996(lines 996 1000) no Hoare annotation was computed. [2021-11-09 09:20:01,204 INFO L857 garLoopResultBuilder]: For program point L996-3(lines 996 1000) no Hoare annotation was computed. [2021-11-09 09:20:01,205 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)) [2021-11-09 09:20:01,205 INFO L857 garLoopResultBuilder]: For program point L2120(lines 2120 2124) no Hoare annotation was computed. [2021-11-09 09:20:01,205 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)) [2021-11-09 09:20:01,205 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)) [2021-11-09 09:20:01,206 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)) [2021-11-09 09:20:01,206 INFO L860 garLoopResultBuilder]: At program point L138-4(lines 125 143) the Hoare annotation is: true [2021-11-09 09:20:01,206 INFO L860 garLoopResultBuilder]: At program point L138-5(lines 125 143) the Hoare annotation is: true [2021-11-09 09:20:01,206 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))) [2021-11-09 09:20:01,206 INFO L857 garLoopResultBuilder]: For program point L1527(lines 1527 1535) no Hoare annotation was computed. [2021-11-09 09:20:01,206 INFO L857 garLoopResultBuilder]: For program point L1527-2(lines 1527 1535) no Hoare annotation was computed. [2021-11-09 09:20:01,207 INFO L857 garLoopResultBuilder]: For program point L1527-4(lines 1527 1535) no Hoare annotation was computed. [2021-11-09 09:20:01,207 INFO L857 garLoopResultBuilder]: For program point L933(lines 933 944) no Hoare annotation was computed. [2021-11-09 09:20:01,207 INFO L857 garLoopResultBuilder]: For program point L933-1(lines 933 944) no Hoare annotation was computed. [2021-11-09 09:20:01,207 INFO L857 garLoopResultBuilder]: For program point L933-2(lines 933 944) no Hoare annotation was computed. [2021-11-09 09:20:01,207 INFO L857 garLoopResultBuilder]: For program point L933-3(lines 933 944) no Hoare annotation was computed. [2021-11-09 09:20:01,207 INFO L857 garLoopResultBuilder]: For program point ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION(line 2210) no Hoare annotation was computed. [2021-11-09 09:20:01,208 INFO L857 garLoopResultBuilder]: For program point L2058(lines 2058 2195) no Hoare annotation was computed. [2021-11-09 09:20:01,208 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)) [2021-11-09 09:20:01,208 INFO L857 garLoopResultBuilder]: For program point L1530(lines 1530 1534) no Hoare annotation was computed. [2021-11-09 09:20:01,208 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))) [2021-11-09 09:20:01,208 INFO L857 garLoopResultBuilder]: For program point L1530-3(lines 1530 1534) no Hoare annotation was computed. [2021-11-09 09:20:01,209 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)) [2021-11-09 09:20:01,209 INFO L857 garLoopResultBuilder]: For program point L1530-6(lines 1530 1534) no Hoare annotation was computed. [2021-11-09 09:20:01,209 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))) [2021-11-09 09:20:01,209 INFO L857 garLoopResultBuilder]: For program point ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION(line 2210) no Hoare annotation was computed. [2021-11-09 09:20:01,209 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))) [2021-11-09 09:20:01,210 INFO L857 garLoopResultBuilder]: For program point L937(lines 937 943) no Hoare annotation was computed. [2021-11-09 09:20:01,210 INFO L857 garLoopResultBuilder]: For program point L937-1(lines 937 943) no Hoare annotation was computed. [2021-11-09 09:20:01,210 INFO L857 garLoopResultBuilder]: For program point L937-2(lines 937 943) no Hoare annotation was computed. [2021-11-09 09:20:01,210 INFO L857 garLoopResultBuilder]: For program point L937-3(lines 937 943) no Hoare annotation was computed. [2021-11-09 09:20:01,210 INFO L857 garLoopResultBuilder]: For program point L2589(lines 2589 2595) no Hoare annotation was computed. [2021-11-09 09:20:01,210 INFO L857 garLoopResultBuilder]: For program point L2589-2(lines 2589 2595) no Hoare annotation was computed. [2021-11-09 09:20:01,211 INFO L857 garLoopResultBuilder]: For program point L2589-4(lines 2589 2595) no Hoare annotation was computed. [2021-11-09 09:20:01,211 INFO L857 garLoopResultBuilder]: For program point L2589-6(lines 2589 2595) no Hoare annotation was computed. [2021-11-09 09:20:01,211 INFO L857 garLoopResultBuilder]: For program point L2589-8(lines 2589 2595) no Hoare annotation was computed. [2021-11-09 09:20:01,211 INFO L857 garLoopResultBuilder]: For program point L2589-10(lines 2589 2595) no Hoare annotation was computed. [2021-11-09 09:20:01,211 INFO L857 garLoopResultBuilder]: For program point L2062(lines 2062 2066) no Hoare annotation was computed. [2021-11-09 09:20:01,211 INFO L857 garLoopResultBuilder]: For program point L609(lines 609 625) no Hoare annotation was computed. [2021-11-09 09:20:01,211 INFO L857 garLoopResultBuilder]: For program point L609-1(lines 609 625) no Hoare annotation was computed. [2021-11-09 09:20:01,212 INFO L857 garLoopResultBuilder]: For program point L148(lines 148 156) no Hoare annotation was computed. [2021-11-09 09:20:01,212 INFO L857 garLoopResultBuilder]: For program point L148-2(lines 148 156) no Hoare annotation was computed. [2021-11-09 09:20:01,212 INFO L857 garLoopResultBuilder]: For program point L148-4(lines 148 156) no Hoare annotation was computed. [2021-11-09 09:20:01,212 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))) [2021-11-09 09:20:01,212 INFO L857 garLoopResultBuilder]: For program point L148-6(lines 148 156) no Hoare annotation was computed. [2021-11-09 09:20:01,212 INFO L857 garLoopResultBuilder]: For program point L148-8(lines 148 156) no Hoare annotation was computed. [2021-11-09 09:20:01,213 INFO L857 garLoopResultBuilder]: For program point L148-10(lines 148 156) no Hoare annotation was computed. [2021-11-09 09:20:01,213 INFO L857 garLoopResultBuilder]: For program point L148-12(lines 148 156) no Hoare annotation was computed. [2021-11-09 09:20:01,213 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))) [2021-11-09 09:20:01,213 INFO L857 garLoopResultBuilder]: For program point L2131(lines 2131 2135) no Hoare annotation was computed. [2021-11-09 09:20:01,213 INFO L857 garLoopResultBuilder]: For program point L613(lines 613 624) no Hoare annotation was computed. [2021-11-09 09:20:01,214 INFO L857 garLoopResultBuilder]: For program point L613-1(lines 613 624) no Hoare annotation was computed. [2021-11-09 09:20:01,214 INFO L857 garLoopResultBuilder]: For program point L151(lines 151 155) no Hoare annotation was computed. [2021-11-09 09:20:01,214 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)) [2021-11-09 09:20:01,214 INFO L857 garLoopResultBuilder]: For program point L151-3(lines 151 155) no Hoare annotation was computed. [2021-11-09 09:20:01,214 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)) [2021-11-09 09:20:01,214 INFO L857 garLoopResultBuilder]: For program point L151-6(lines 151 155) no Hoare annotation was computed. [2021-11-09 09:20:01,215 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)) [2021-11-09 09:20:01,215 INFO L857 garLoopResultBuilder]: For program point L151-9(lines 151 155) no Hoare annotation was computed. [2021-11-09 09:20:01,215 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)) [2021-11-09 09:20:01,215 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)) [2021-11-09 09:20:01,215 INFO L857 garLoopResultBuilder]: For program point L151-12(lines 151 155) no Hoare annotation was computed. [2021-11-09 09:20:01,216 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)) [2021-11-09 09:20:01,216 INFO L857 garLoopResultBuilder]: For program point L151-15(lines 151 155) no Hoare annotation was computed. [2021-11-09 09:20:01,216 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)) [2021-11-09 09:20:01,216 INFO L857 garLoopResultBuilder]: For program point L151-18(lines 151 155) no Hoare annotation was computed. [2021-11-09 09:20:01,216 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)) [2021-11-09 09:20:01,217 INFO L857 garLoopResultBuilder]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2021-11-09 09:20:01,217 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))) [2021-11-09 09:20:01,217 INFO L857 garLoopResultBuilder]: For program point L1672(lines 1672 1679) no Hoare annotation was computed. [2021-11-09 09:20:01,217 INFO L860 garLoopResultBuilder]: At program point L1672-1(lines 1672 1679) the Hoare annotation is: true [2021-11-09 09:20:01,217 INFO L857 garLoopResultBuilder]: For program point L617(lines 617 623) no Hoare annotation was computed. [2021-11-09 09:20:01,217 INFO L857 garLoopResultBuilder]: For program point L617-1(lines 617 623) no Hoare annotation was computed. [2021-11-09 09:20:01,218 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))) [2021-11-09 09:20:01,218 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)) [2021-11-09 09:20:01,218 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)) [2021-11-09 09:20:01,218 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)) [2021-11-09 09:20:01,218 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)) [2021-11-09 09:20:01,219 INFO L857 garLoopResultBuilder]: For program point L1807(lines 1807 1813) no Hoare annotation was computed. [2021-11-09 09:20:01,219 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)) [2021-11-09 09:20:01,219 INFO L857 garLoopResultBuilder]: For program point L1807-2(lines 1807 1813) no Hoare annotation was computed. [2021-11-09 09:20:01,219 INFO L857 garLoopResultBuilder]: For program point L1807-4(lines 1807 1813) no Hoare annotation was computed. [2021-11-09 09:20:01,219 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)) [2021-11-09 09:20:01,219 INFO L857 garLoopResultBuilder]: For program point L1807-6(lines 1807 1813) no Hoare annotation was computed. [2021-11-09 09:20:01,220 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)) [2021-11-09 09:20:01,220 INFO L857 garLoopResultBuilder]: For program point L1807-8(lines 1807 1813) no Hoare annotation was computed. [2021-11-09 09:20:01,220 INFO L857 garLoopResultBuilder]: For program point L1807-10(lines 1807 1813) no Hoare annotation was computed. [2021-11-09 09:20:01,220 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))) [2021-11-09 09:20:01,220 INFO L857 garLoopResultBuilder]: For program point L2073(lines 2073 2080) no Hoare annotation was computed. [2021-11-09 09:20:01,221 INFO L857 garLoopResultBuilder]: For program point L1018(lines 1018 1034) no Hoare annotation was computed. [2021-11-09 09:20:01,221 INFO L857 garLoopResultBuilder]: For program point L1018-1(lines 1018 1034) no Hoare annotation was computed. [2021-11-09 09:20:01,221 INFO L857 garLoopResultBuilder]: For program point L1018-2(lines 1018 1034) no Hoare annotation was computed. [2021-11-09 09:20:01,221 INFO L857 garLoopResultBuilder]: For program point L1018-3(lines 1018 1034) no Hoare annotation was computed. [2021-11-09 09:20:01,221 INFO L857 garLoopResultBuilder]: For program point L1018-4(lines 1018 1034) no Hoare annotation was computed. [2021-11-09 09:20:01,221 INFO L857 garLoopResultBuilder]: For program point L1018-5(lines 1018 1034) no Hoare annotation was computed. [2021-11-09 09:20:01,221 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)) [2021-11-09 09:20:01,222 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)) [2021-11-09 09:20:01,222 INFO L857 garLoopResultBuilder]: For program point L2142(lines 2142 2149) no Hoare annotation was computed. [2021-11-09 09:20:01,222 INFO L857 garLoopResultBuilder]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2021-11-09 09:20:01,222 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)) [2021-11-09 09:20:01,222 INFO L860 garLoopResultBuilder]: At program point L1680(lines 1662 1682) the Hoare annotation is: true [2021-11-09 09:20:01,222 INFO L857 garLoopResultBuilder]: For program point L2210(line 2210) no Hoare annotation was computed. [2021-11-09 09:20:01,223 INFO L857 garLoopResultBuilder]: For program point L2210-2(line 2210) no Hoare annotation was computed. [2021-11-09 09:20:01,223 INFO L857 garLoopResultBuilder]: For program point L2210-1(line 2210) no Hoare annotation was computed. [2021-11-09 09:20:01,223 INFO L857 garLoopResultBuilder]: For program point L2210-4(line 2210) no Hoare annotation was computed. [2021-11-09 09:20:01,223 INFO L857 garLoopResultBuilder]: For program point L2210-3(line 2210) no Hoare annotation was computed. [2021-11-09 09:20:01,223 INFO L857 garLoopResultBuilder]: For program point L2210-5(line 2210) no Hoare annotation was computed. [2021-11-09 09:20:01,223 INFO L857 garLoopResultBuilder]: For program point L1616(lines 1616 1624) no Hoare annotation was computed. [2021-11-09 09:20:01,224 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)) [2021-11-09 09:20:01,224 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)) [2021-11-09 09:20:01,224 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)) [2021-11-09 09:20:01,224 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)) [2021-11-09 09:20:01,224 INFO L860 garLoopResultBuilder]: At program point L2211-5(lines 2581 2598) the Hoare annotation is: true [2021-11-09 09:20:01,225 INFO L857 garLoopResultBuilder]: For program point L1022(lines 1022 1033) no Hoare annotation was computed. [2021-11-09 09:20:01,225 INFO L860 garLoopResultBuilder]: At program point L2211-4(lines 2581 2598) the Hoare annotation is: true [2021-11-09 09:20:01,225 INFO L857 garLoopResultBuilder]: For program point L1022-1(lines 1022 1033) no Hoare annotation was computed. [2021-11-09 09:20:01,225 INFO L857 garLoopResultBuilder]: For program point L1022-2(lines 1022 1033) no Hoare annotation was computed. [2021-11-09 09:20:01,225 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)) [2021-11-09 09:20:01,225 INFO L857 garLoopResultBuilder]: For program point L1022-3(lines 1022 1033) no Hoare annotation was computed. [2021-11-09 09:20:01,226 INFO L857 garLoopResultBuilder]: For program point L890(lines 890 951) no Hoare annotation was computed. [2021-11-09 09:20:01,226 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)) [2021-11-09 09:20:01,226 INFO L857 garLoopResultBuilder]: For program point L1022-4(lines 1022 1033) no Hoare annotation was computed. [2021-11-09 09:20:01,226 INFO L857 garLoopResultBuilder]: For program point L890-1(lines 890 951) no Hoare annotation was computed. [2021-11-09 09:20:01,226 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)) [2021-11-09 09:20:01,226 INFO L857 garLoopResultBuilder]: For program point L1022-5(lines 1022 1033) no Hoare annotation was computed. [2021-11-09 09:20:01,227 INFO L857 garLoopResultBuilder]: For program point L890-2(lines 890 951) no Hoare annotation was computed. [2021-11-09 09:20:01,227 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)) [2021-11-09 09:20:01,227 INFO L857 garLoopResultBuilder]: For program point L890-3(lines 890 951) no Hoare annotation was computed. [2021-11-09 09:20:01,227 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)) [2021-11-09 09:20:01,227 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)) [2021-11-09 09:20:01,228 INFO L857 garLoopResultBuilder]: For program point L891(lines 891 907) no Hoare annotation was computed. [2021-11-09 09:20:01,228 INFO L857 garLoopResultBuilder]: For program point L891-1(lines 891 907) no Hoare annotation was computed. [2021-11-09 09:20:01,228 INFO L857 garLoopResultBuilder]: For program point L825(lines 825 873) no Hoare annotation was computed. [2021-11-09 09:20:01,228 INFO L857 garLoopResultBuilder]: For program point L891-2(lines 891 907) no Hoare annotation was computed. [2021-11-09 09:20:01,228 INFO L857 garLoopResultBuilder]: For program point L891-3(lines 891 907) no Hoare annotation was computed. [2021-11-09 09:20:01,228 INFO L857 garLoopResultBuilder]: For program point L826(lines 826 838) no Hoare annotation was computed. [2021-11-09 09:20:01,228 INFO L857 garLoopResultBuilder]: For program point L166(lines 166 177) no Hoare annotation was computed. [2021-11-09 09:20:01,229 INFO L857 garLoopResultBuilder]: For program point L166-1(lines 166 177) no Hoare annotation was computed. [2021-11-09 09:20:01,229 INFO L857 garLoopResultBuilder]: For program point L166-2(lines 166 177) no Hoare annotation was computed. [2021-11-09 09:20:01,229 INFO L857 garLoopResultBuilder]: For program point L166-3(lines 166 177) no Hoare annotation was computed. [2021-11-09 09:20:01,229 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))) [2021-11-09 09:20:01,229 INFO L857 garLoopResultBuilder]: For program point L166-4(lines 166 177) no Hoare annotation was computed. [2021-11-09 09:20:01,229 INFO L857 garLoopResultBuilder]: For program point L166-5(lines 166 177) no Hoare annotation was computed. [2021-11-09 09:20:01,230 INFO L857 garLoopResultBuilder]: For program point L166-6(lines 166 177) no Hoare annotation was computed. [2021-11-09 09:20:01,230 INFO L857 garLoopResultBuilder]: For program point L959(lines 959 1007) no Hoare annotation was computed. [2021-11-09 09:20:01,230 INFO L857 garLoopResultBuilder]: For program point L166-7(lines 166 177) no Hoare annotation was computed. [2021-11-09 09:20:01,230 INFO L857 garLoopResultBuilder]: For program point L959-1(lines 959 1007) no Hoare annotation was computed. [2021-11-09 09:20:01,230 INFO L857 garLoopResultBuilder]: For program point L1026(lines 1026 1032) no Hoare annotation was computed. [2021-11-09 09:20:01,234 INFO L731 BasicCegarLoop]: Path program histogram: [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-09 09:20:01,235 INFO L179 ceAbstractionStarter]: Computing trace abstraction results [2021-11-09 09:20:01,289 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 09.11 09:20:01 BoogieIcfgContainer [2021-11-09 09:20:01,289 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-11-09 09:20:01,290 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2021-11-09 09:20:01,290 INFO L271 PluginConnector]: Initializing Witness Printer... [2021-11-09 09:20:01,290 INFO L275 PluginConnector]: Witness Printer initialized [2021-11-09 09:20:01,291 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 09:19:43" (3/4) ... [2021-11-09 09:20:01,294 INFO L137 WitnessPrinter]: Generating witness for correct program [2021-11-09 09:20:01,336 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 147 nodes and edges [2021-11-09 09:20:01,340 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 94 nodes and edges [2021-11-09 09:20:01,345 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 5 nodes and edges [2021-11-09 09:20:01,349 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2021-11-09 09:20:01,353 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2021-11-09 09:20:01,357 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2021-11-09 09:20:01,395 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 [2021-11-09 09:20:01,397 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 [2021-11-09 09:20:01,397 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 [2021-11-09 09:20:01,398 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 [2021-11-09 09:20:01,398 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 [2021-11-09 09:20:01,399 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 [2021-11-09 09:20:01,399 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 [2021-11-09 09:20:01,400 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 [2021-11-09 09:20:01,400 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((handle == 3 && !(rjh == 1)) && handle == 1) && \result == 1) && !(to == 1)) && msg == 1) && msg == 1 [2021-11-09 09:20:01,401 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) [2021-11-09 09:20:01,401 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 [2021-11-09 09:20:01,401 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 [2021-11-09 09:20:01,402 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 [2021-11-09 09:20:01,402 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 [2021-11-09 09:20:01,402 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 [2021-11-09 09:20:01,402 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 [2021-11-09 09:20:01,403 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 [2021-11-09 09:20:01,403 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 [2021-11-09 09:20:01,403 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 [2021-11-09 09:20:01,404 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 [2021-11-09 09:20:01,404 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 [2021-11-09 09:20:01,404 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 [2021-11-09 09:20:01,404 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 [2021-11-09 09:20:01,405 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 [2021-11-09 09:20:01,405 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 [2021-11-09 09:20:01,405 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((1 == msg && handle == 3) && !(rjh == 1)) && handle == 1) && \result == 1) && !(to == 1)) && msg == 1 [2021-11-09 09:20:01,405 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 [2021-11-09 09:20:01,406 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((1 == msg && handle == 3) && !(rjh == 1)) && handle == 1) && \result == 1) && !(to == 1)) && msg == 1 [2021-11-09 09:20:01,406 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 [2021-11-09 09:20:01,406 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 [2021-11-09 09:20:01,407 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((handle == 3 && !(rjh == 1)) && handle == 1) && \result == 1) && !(to == 1)) && msg == 1 [2021-11-09 09:20:01,407 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 [2021-11-09 09:20:01,407 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((1 == msg && handle == 3) && !(rjh == 1)) && \result == 1) && !(to == 1)) && msg == 1 [2021-11-09 09:20:01,407 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 [2021-11-09 09:20:01,407 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((handle == 3 && !(rjh == 1)) && handle == 1) && \result == 1) && !(to == 1)) && msg == 1 [2021-11-09 09:20:01,408 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 [2021-11-09 09:20:01,408 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 [2021-11-09 09:20:01,408 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((1 == msg && handle == 3) && !(rjh == 1)) && \result == 1) && !(to == 1)) && msg == 1 [2021-11-09 09:20:01,409 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((handle == 3 && !(rjh == 1)) && \result == 1) && !(to == 1)) && msg == 1 [2021-11-09 09:20:01,409 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 [2021-11-09 09:20:01,409 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 [2021-11-09 09:20:01,409 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((1 == msg && handle == 3) && !(rjh == 1)) && \result == 1) && !(to == 1)) && msg == 1 [2021-11-09 09:20:01,410 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((handle == 3 && !(rjh == 1)) && \result == 1) && !(to == 1)) && msg == 1 [2021-11-09 09:20:01,410 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((handle == 3 && !(rjh == 1)) && \result == 1) && !(to == 1)) && msg == 1 [2021-11-09 09:20:01,410 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 [2021-11-09 09:20:01,410 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) [2021-11-09 09:20:01,411 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 [2021-11-09 09:20:01,411 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((handle == 3 && !(rjh == 1)) && \result == 1) && !(to == 1)) && msg == 1 [2021-11-09 09:20:01,411 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((handle == 3 && !(rjh == 1)) && \result == 1) && !(to == 1)) && msg == 1 [2021-11-09 09:20:01,411 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((handle == 3 && !(rjh == 1)) && !(\result == 0)) && \result == 1) && !(to == 1)) && msg == 1 [2021-11-09 09:20:01,412 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 [2021-11-09 09:20:01,412 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((handle == 3 && !(rjh == 1)) && \result == 1) && !(to == 1)) && msg == 1 [2021-11-09 09:20:01,412 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 [2021-11-09 09:20:01,412 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((handle == 3 && !(rjh == 1)) && \result == 1) && !(to == 1)) && msg == 1 [2021-11-09 09:20:01,413 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((handle == 3 && !(rjh == 1)) && \result == 1) && !(to == 1)) && msg == 1 [2021-11-09 09:20:01,413 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 [2021-11-09 09:20:01,413 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((handle == 3 && !(rjh == 1)) && \result == 1) && !(to == 1)) && msg == 1 [2021-11-09 09:20:01,414 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 [2021-11-09 09:20:01,414 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((handle == 3 && !(rjh == 1)) && \result == 1) && !(to == 1)) && msg == 1 [2021-11-09 09:20:01,414 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((handle == 3 && !(rjh == 1)) && !(\result == 0)) && \result == 1) && !(to == 1)) && msg == 1 [2021-11-09 09:20:01,414 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((handle == 3 && !(rjh == 1)) && !(tmp == 0)) && !(\result == 0)) && \result == 1) && !(to == 1)) && msg == 1 [2021-11-09 09:20:01,415 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((handle == 3 && !(rjh == 1)) && \result == 1) && !(to == 1)) && msg == 1 [2021-11-09 09:20:01,415 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((handle == 3 && !(rjh == 1)) && \result == 1) && !(to == 1)) && msg == 1 [2021-11-09 09:20:01,415 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((handle == 3 && !(rjh == 1)) && !(tmp == 0)) && !(\result == 0)) && \result == 1) && !(to == 1)) && msg == 1 [2021-11-09 09:20:01,415 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((handle == 3 && !(rjh == 1)) && !(tmp == 0)) && !(\result == 0)) && \result == 1) && !(to == 1)) && msg == 1 [2021-11-09 09:20:01,416 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((handle == 3 && !(rjh == 1)) && \result == 1) && !(to == 1)) && msg == 1 [2021-11-09 09:20:01,416 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((handle == 3 && !(rjh == 1)) && \result == 1) && !(to == 1)) && msg == 1 [2021-11-09 09:20:01,416 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) [2021-11-09 09:20:01,416 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((handle == 3 && !(rjh == 1)) && !(\result == 0)) && \result == 1) && !(to == 1)) && msg == 1 [2021-11-09 09:20:01,568 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_42f730eb-1006-43ee-9930-2911ba75a3d1/bin/uautomizer-IVEQpCNsaX/witness.graphml [2021-11-09 09:20:01,568 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2021-11-09 09:20:01,570 INFO L168 Benchmark]: Toolchain (without parser) took 21934.21 ms. Allocated memory was 111.1 MB in the beginning and 276.8 MB in the end (delta: 165.7 MB). Free memory was 78.1 MB in the beginning and 153.1 MB in the end (delta: -75.0 MB). Peak memory consumption was 91.5 MB. Max. memory is 16.1 GB. [2021-11-09 09:20:01,570 INFO L168 Benchmark]: CDTParser took 0.31 ms. Allocated memory is still 111.1 MB. Free memory is still 67.2 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-11-09 09:20:01,571 INFO L168 Benchmark]: CACSL2BoogieTranslator took 995.38 ms. Allocated memory was 111.1 MB in the beginning and 142.6 MB in the end (delta: 31.5 MB). Free memory was 77.7 MB in the beginning and 91.4 MB in the end (delta: -13.7 MB). Peak memory consumption was 18.9 MB. Max. memory is 16.1 GB. [2021-11-09 09:20:01,571 INFO L168 Benchmark]: Boogie Procedure Inliner took 143.91 ms. Allocated memory is still 142.6 MB. Free memory was 91.4 MB in the beginning and 83.0 MB in the end (delta: 8.4 MB). Peak memory consumption was 8.4 MB. Max. memory is 16.1 GB. [2021-11-09 09:20:01,572 INFO L168 Benchmark]: Boogie Preprocessor took 165.69 ms. Allocated memory is still 142.6 MB. Free memory was 83.0 MB in the beginning and 76.7 MB in the end (delta: 6.3 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. [2021-11-09 09:20:01,572 INFO L168 Benchmark]: RCFGBuilder took 2079.78 ms. Allocated memory is still 142.6 MB. Free memory was 76.7 MB in the beginning and 95.5 MB in the end (delta: -18.8 MB). Peak memory consumption was 39.6 MB. Max. memory is 16.1 GB. [2021-11-09 09:20:01,572 INFO L168 Benchmark]: TraceAbstraction took 18259.31 ms. Allocated memory was 142.6 MB in the beginning and 276.8 MB in the end (delta: 134.2 MB). Free memory was 94.5 MB in the beginning and 185.9 MB in the end (delta: -91.4 MB). Peak memory consumption was 165.2 MB. Max. memory is 16.1 GB. [2021-11-09 09:20:01,573 INFO L168 Benchmark]: Witness Printer took 278.33 ms. Allocated memory is still 276.8 MB. Free memory was 185.9 MB in the beginning and 153.1 MB in the end (delta: 32.9 MB). Peak memory consumption was 33.6 MB. Max. memory is 16.1 GB. [2021-11-09 09:20:01,575 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.31 ms. Allocated memory is still 111.1 MB. Free memory is still 67.2 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 995.38 ms. Allocated memory was 111.1 MB in the beginning and 142.6 MB in the end (delta: 31.5 MB). Free memory was 77.7 MB in the beginning and 91.4 MB in the end (delta: -13.7 MB). Peak memory consumption was 18.9 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 143.91 ms. Allocated memory is still 142.6 MB. Free memory was 91.4 MB in the beginning and 83.0 MB in the end (delta: 8.4 MB). Peak memory consumption was 8.4 MB. Max. memory is 16.1 GB. * Boogie Preprocessor took 165.69 ms. Allocated memory is still 142.6 MB. Free memory was 83.0 MB in the beginning and 76.7 MB in the end (delta: 6.3 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. * RCFGBuilder took 2079.78 ms. Allocated memory is still 142.6 MB. Free memory was 76.7 MB in the beginning and 95.5 MB in the end (delta: -18.8 MB). Peak memory consumption was 39.6 MB. Max. memory is 16.1 GB. * TraceAbstraction took 18259.31 ms. Allocated memory was 142.6 MB in the beginning and 276.8 MB in the end (delta: 134.2 MB). Free memory was 94.5 MB in the beginning and 185.9 MB in the end (delta: -91.4 MB). Peak memory consumption was 165.2 MB. Max. memory is 16.1 GB. * Witness Printer took 278.33 ms. Allocated memory is still 276.8 MB. Free memory was 185.9 MB in the beginning and 153.1 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, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s 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: 18.1s, OverallIterations: 13, TraceHistogramMax: 3, PathProgramHistogramMax: 2, EmptinessCheckTime: 0.0s, AutomataDifference: 4.2s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 9.5s, InitialAbstractionConstructionTime: 0.0s, PartialOrderReductionTime: 0.0s, HoareTripleCheckerStatistics: 11019 SDtfs, 17190 SDslu, 19457 SDs, 0 SdLazy, 1192 SolverSat, 232 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 1.2s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 202 GetRequests, 121 SyntacticMatches, 0 SemanticMatches, 81 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 276 ImplicationChecksByTransitivity, 0.6s Time, 0.0s 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, 0.0s DumpTime, AutomataMinimizationStatistics: 0.6s AutomataMinimizationTime, 13 MinimizatonAttempts, 3749 StatesRemovedByMinimization, 11 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 102 LocationsWithAnnotation, 102 PreInvPairs, 1977 NumberOfFragments, 3179 HoareAnnotationTreeSize, 102 FomulaSimplifications, 5457714 FormulaSimplificationTreeSizeReduction, 4.8s HoareSimplificationTime, 102 FomulaSimplificationsInter, 26589 FormulaSimplificationTreeSizeReductionInter, 4.6s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.2s SsaConstructionTime, 0.7s SatisfiabilityAnalysisTime, 1.4s 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! [2021-11-09 09:20:01,691 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_42f730eb-1006-43ee-9930-2911ba75a3d1/bin/uautomizer-IVEQpCNsaX/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE