./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec11_product08.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version f470102c Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_9ad630e0-56b8-4500-bb00-2efe7c0976a5/bin/utaipan/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_9ad630e0-56b8-4500-bb00-2efe7c0976a5/bin/utaipan/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_9ad630e0-56b8-4500-bb00-2efe7c0976a5/bin/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_9ad630e0-56b8-4500-bb00-2efe7c0976a5/bin/utaipan/config/TaipanReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec11_product08.cil.c -s /tmp/vcloud-vcloud-master/worker/run_dir_9ad630e0-56b8-4500-bb00-2efe7c0976a5/bin/utaipan/config/svcomp-Reach-32bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_9ad630e0-56b8-4500-bb00-2efe7c0976a5/bin/utaipan --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 8ca8aea97db3c8442017fa3e58ddab2ec15950c6 ...................................................................................................................................... Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_9ad630e0-56b8-4500-bb00-2efe7c0976a5/bin/utaipan/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_9ad630e0-56b8-4500-bb00-2efe7c0976a5/bin/utaipan/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_9ad630e0-56b8-4500-bb00-2efe7c0976a5/bin/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_9ad630e0-56b8-4500-bb00-2efe7c0976a5/bin/utaipan/config/TaipanReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec11_product08.cil.c -s /tmp/vcloud-vcloud-master/worker/run_dir_9ad630e0-56b8-4500-bb00-2efe7c0976a5/bin/utaipan/config/svcomp-Reach-32bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_9ad630e0-56b8-4500-bb00-2efe7c0976a5/bin/utaipan --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 8ca8aea97db3c8442017fa3e58ddab2ec15950c6 ........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.25-f470102 [2019-12-07 19:14:02,117 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-07 19:14:02,118 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-07 19:14:02,126 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-07 19:14:02,126 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-07 19:14:02,127 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-07 19:14:02,128 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-07 19:14:02,129 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-07 19:14:02,130 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-07 19:14:02,131 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-07 19:14:02,132 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-07 19:14:02,132 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-07 19:14:02,133 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-07 19:14:02,133 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-07 19:14:02,134 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-07 19:14:02,135 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-07 19:14:02,135 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-07 19:14:02,136 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-07 19:14:02,137 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-07 19:14:02,139 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-07 19:14:02,140 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-07 19:14:02,140 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-07 19:14:02,141 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-07 19:14:02,141 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-07 19:14:02,143 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-12-07 19:14:02,143 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-12-07 19:14:02,143 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-12-07 19:14:02,144 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-12-07 19:14:02,144 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-12-07 19:14:02,145 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-12-07 19:14:02,145 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-07 19:14:02,145 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-07 19:14:02,146 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-07 19:14:02,146 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-07 19:14:02,147 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-07 19:14:02,147 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-07 19:14:02,147 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-07 19:14:02,147 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-07 19:14:02,147 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-07 19:14:02,148 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-07 19:14:02,148 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-07 19:14:02,149 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_9ad630e0-56b8-4500-bb00-2efe7c0976a5/bin/utaipan/config/svcomp-Reach-32bit-Taipan_Default.epf [2019-12-07 19:14:02,159 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-07 19:14:02,159 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-07 19:14:02,160 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-12-07 19:14:02,160 INFO L138 SettingsManager]: * User list type=DISABLED [2019-12-07 19:14:02,160 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2019-12-07 19:14:02,160 INFO L138 SettingsManager]: * Explicit value domain=true [2019-12-07 19:14:02,160 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2019-12-07 19:14:02,161 INFO L138 SettingsManager]: * Octagon Domain=false [2019-12-07 19:14:02,161 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2019-12-07 19:14:02,161 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2019-12-07 19:14:02,161 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2019-12-07 19:14:02,161 INFO L138 SettingsManager]: * Interval Domain=false [2019-12-07 19:14:02,161 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2019-12-07 19:14:02,161 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2019-12-07 19:14:02,161 INFO L138 SettingsManager]: * Simplification Technique=SIMPLIFY_QUICK [2019-12-07 19:14:02,162 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-07 19:14:02,162 INFO L138 SettingsManager]: * sizeof long=4 [2019-12-07 19:14:02,162 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-12-07 19:14:02,162 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-12-07 19:14:02,162 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-07 19:14:02,163 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-07 19:14:02,163 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-07 19:14:02,163 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-07 19:14:02,163 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2019-12-07 19:14:02,163 INFO L138 SettingsManager]: * sizeof long double=12 [2019-12-07 19:14:02,163 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-07 19:14:02,163 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-07 19:14:02,163 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-07 19:14:02,163 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-07 19:14:02,164 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-07 19:14:02,164 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-12-07 19:14:02,164 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-12-07 19:14:02,164 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-07 19:14:02,164 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-07 19:14:02,164 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-07 19:14:02,164 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2019-12-07 19:14:02,164 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-12-07 19:14:02,164 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-07 19:14:02,165 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2019-12-07 19:14:02,165 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-12-07 19:14:02,165 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_9ad630e0-56b8-4500-bb00-2efe7c0976a5/bin/utaipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan 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 -> 8ca8aea97db3c8442017fa3e58ddab2ec15950c6 [2019-12-07 19:14:02,266 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-07 19:14:02,276 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-07 19:14:02,278 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-07 19:14:02,279 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-07 19:14:02,280 INFO L275 PluginConnector]: CDTParser initialized [2019-12-07 19:14:02,280 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_9ad630e0-56b8-4500-bb00-2efe7c0976a5/bin/utaipan/../../sv-benchmarks/c/product-lines/email_spec11_product08.cil.c [2019-12-07 19:14:02,320 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_9ad630e0-56b8-4500-bb00-2efe7c0976a5/bin/utaipan/data/e6e59c0f6/1cf23665a60740e2aff1e10ed5be97fd/FLAGb39b2849c [2019-12-07 19:14:02,811 INFO L306 CDTParser]: Found 1 translation units. [2019-12-07 19:14:02,812 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_9ad630e0-56b8-4500-bb00-2efe7c0976a5/sv-benchmarks/c/product-lines/email_spec11_product08.cil.c [2019-12-07 19:14:02,825 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_9ad630e0-56b8-4500-bb00-2efe7c0976a5/bin/utaipan/data/e6e59c0f6/1cf23665a60740e2aff1e10ed5be97fd/FLAGb39b2849c [2019-12-07 19:14:03,303 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_9ad630e0-56b8-4500-bb00-2efe7c0976a5/bin/utaipan/data/e6e59c0f6/1cf23665a60740e2aff1e10ed5be97fd [2019-12-07 19:14:03,305 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-07 19:14:03,306 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-12-07 19:14:03,307 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-07 19:14:03,307 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-07 19:14:03,311 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-07 19:14:03,312 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 07:14:03" (1/1) ... [2019-12-07 19:14:03,314 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@43ca5aaf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 07:14:03, skipping insertion in model container [2019-12-07 19:14:03,314 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 07:14:03" (1/1) ... [2019-12-07 19:14:03,319 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-07 19:14:03,367 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-07 19:14:03,698 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-07 19:14:03,708 ERROR L326 MainTranslator]: Unsupported Syntax: Found a cast between two array/pointer types where the value type is smaller than the cast-to type while using memory model HoenickeLindenmann_Original (while Not using bitvector translation) [2019-12-07 19:14:03,709 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@2b993aeb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 07:14:03, skipping insertion in model container [2019-12-07 19:14:03,709 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-12-07 19:14:03,709 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2019-12-07 19:14:03,711 INFO L168 Benchmark]: Toolchain (without parser) took 404.11 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 94.4 MB). Free memory was 939.3 MB in the beginning and 1.1 GB in the end (delta: -126.4 MB). Peak memory consumption was 29.8 MB. Max. memory is 11.5 GB. [2019-12-07 19:14:03,711 INFO L168 Benchmark]: CDTParser took 0.16 ms. Allocated memory is still 1.0 GB. Free memory is still 960.8 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-07 19:14:03,712 INFO L168 Benchmark]: CACSL2BoogieTranslator took 402.00 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 94.4 MB). Free memory was 939.3 MB in the beginning and 1.1 GB in the end (delta: -126.4 MB). Peak memory consumption was 29.8 MB. Max. memory is 11.5 GB. [2019-12-07 19:14:03,713 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16 ms. Allocated memory is still 1.0 GB. Free memory is still 960.8 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 402.00 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 94.4 MB). Free memory was 939.3 MB in the beginning and 1.1 GB in the end (delta: -126.4 MB). Peak memory consumption was 29.8 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 1719]: Unsupported Syntax Found a cast between two array/pointer types where the value type is smaller than the cast-to type while using memory model HoenickeLindenmann_Original (while Not using bitvector translation) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.1.25-f470102 [2019-12-07 19:14:04,911 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-07 19:14:04,913 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-07 19:14:04,921 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-07 19:14:04,921 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-07 19:14:04,922 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-07 19:14:04,924 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-07 19:14:04,925 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-07 19:14:04,927 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-07 19:14:04,927 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-07 19:14:04,928 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-07 19:14:04,929 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-07 19:14:04,929 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-07 19:14:04,930 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-07 19:14:04,930 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-07 19:14:04,931 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-07 19:14:04,932 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-07 19:14:04,932 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-07 19:14:04,934 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-07 19:14:04,936 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-07 19:14:04,937 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-07 19:14:04,938 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-07 19:14:04,939 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-07 19:14:04,940 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-07 19:14:04,942 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-12-07 19:14:04,942 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-12-07 19:14:04,942 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-12-07 19:14:04,943 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-12-07 19:14:04,943 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-12-07 19:14:04,944 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-12-07 19:14:04,944 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-07 19:14:04,945 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-07 19:14:04,945 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-07 19:14:04,945 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-07 19:14:04,946 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-07 19:14:04,946 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-07 19:14:04,947 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-07 19:14:04,947 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-07 19:14:04,947 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-07 19:14:04,948 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-07 19:14:04,949 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-07 19:14:04,949 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_9ad630e0-56b8-4500-bb00-2efe7c0976a5/bin/utaipan/config/svcomp-Reach-32bit-Taipan_Bitvector.epf [2019-12-07 19:14:04,961 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-07 19:14:04,961 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-07 19:14:04,961 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-12-07 19:14:04,962 INFO L138 SettingsManager]: * User list type=DISABLED [2019-12-07 19:14:04,962 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2019-12-07 19:14:04,962 INFO L138 SettingsManager]: * Explicit value domain=true [2019-12-07 19:14:04,962 INFO L138 SettingsManager]: * Octagon Domain=false [2019-12-07 19:14:04,962 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2019-12-07 19:14:04,963 INFO L138 SettingsManager]: * Interval Domain=false [2019-12-07 19:14:04,963 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-07 19:14:04,963 INFO L138 SettingsManager]: * sizeof long=4 [2019-12-07 19:14:04,964 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-12-07 19:14:04,964 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-07 19:14:04,964 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-07 19:14:04,964 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-07 19:14:04,964 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-07 19:14:04,965 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2019-12-07 19:14:04,965 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-12-07 19:14:04,965 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-12-07 19:14:04,965 INFO L138 SettingsManager]: * sizeof long double=12 [2019-12-07 19:14:04,965 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-07 19:14:04,965 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-07 19:14:04,966 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-07 19:14:04,966 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-07 19:14:04,966 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-12-07 19:14:04,966 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-07 19:14:04,966 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-12-07 19:14:04,967 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-12-07 19:14:04,967 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-07 19:14:04,967 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-07 19:14:04,967 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-07 19:14:04,967 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2019-12-07 19:14:04,967 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-12-07 19:14:04,967 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-07 19:14:04,967 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2019-12-07 19:14:04,968 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-12-07 19:14:04,968 INFO L138 SettingsManager]: * Logic for external solver=AUFBV Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_9ad630e0-56b8-4500-bb00-2efe7c0976a5/bin/utaipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan 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 -> 8ca8aea97db3c8442017fa3e58ddab2ec15950c6 [2019-12-07 19:14:05,135 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-07 19:14:05,145 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-07 19:14:05,148 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-07 19:14:05,149 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-07 19:14:05,149 INFO L275 PluginConnector]: CDTParser initialized [2019-12-07 19:14:05,150 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_9ad630e0-56b8-4500-bb00-2efe7c0976a5/bin/utaipan/../../sv-benchmarks/c/product-lines/email_spec11_product08.cil.c [2019-12-07 19:14:05,192 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_9ad630e0-56b8-4500-bb00-2efe7c0976a5/bin/utaipan/data/adb2d0eca/ebfbc5c0fd2341ec89a1e82986b3f591/FLAGb33fae3c9 [2019-12-07 19:14:05,630 INFO L306 CDTParser]: Found 1 translation units. [2019-12-07 19:14:05,630 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_9ad630e0-56b8-4500-bb00-2efe7c0976a5/sv-benchmarks/c/product-lines/email_spec11_product08.cil.c [2019-12-07 19:14:05,643 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_9ad630e0-56b8-4500-bb00-2efe7c0976a5/bin/utaipan/data/adb2d0eca/ebfbc5c0fd2341ec89a1e82986b3f591/FLAGb33fae3c9 [2019-12-07 19:14:05,652 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_9ad630e0-56b8-4500-bb00-2efe7c0976a5/bin/utaipan/data/adb2d0eca/ebfbc5c0fd2341ec89a1e82986b3f591 [2019-12-07 19:14:05,654 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-07 19:14:05,654 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-12-07 19:14:05,655 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-07 19:14:05,655 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-07 19:14:05,657 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-07 19:14:05,658 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 07:14:05" (1/1) ... [2019-12-07 19:14:05,660 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@37872dd3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 07:14:05, skipping insertion in model container [2019-12-07 19:14:05,660 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 07:14:05" (1/1) ... [2019-12-07 19:14:05,665 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-07 19:14:05,704 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-07 19:14:06,039 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-07 19:14:06,050 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2019-12-07 19:14:06,059 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-07 19:14:06,114 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-07 19:14:06,120 INFO L203 MainTranslator]: Completed pre-run [2019-12-07 19:14:06,168 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-07 19:14:06,216 INFO L208 MainTranslator]: Completed translation [2019-12-07 19:14:06,216 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 07:14:06 WrapperNode [2019-12-07 19:14:06,216 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-12-07 19:14:06,217 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-12-07 19:14:06,217 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-12-07 19:14:06,217 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-12-07 19:14:06,222 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 07:14:06" (1/1) ... [2019-12-07 19:14:06,245 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 07:14:06" (1/1) ... [2019-12-07 19:14:06,286 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-12-07 19:14:06,286 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-12-07 19:14:06,286 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-12-07 19:14:06,287 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-12-07 19:14:06,294 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 07:14:06" (1/1) ... [2019-12-07 19:14:06,294 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 07:14:06" (1/1) ... [2019-12-07 19:14:06,300 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 07:14:06" (1/1) ... [2019-12-07 19:14:06,300 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 07:14:06" (1/1) ... [2019-12-07 19:14:06,317 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 07:14:06" (1/1) ... [2019-12-07 19:14:06,328 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 07:14:06" (1/1) ... [2019-12-07 19:14:06,332 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 07:14:06" (1/1) ... [2019-12-07 19:14:06,339 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-12-07 19:14:06,339 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-12-07 19:14:06,339 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-12-07 19:14:06,339 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-12-07 19:14:06,340 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 07:14:06" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_9ad630e0-56b8-4500-bb00-2efe7c0976a5/bin/utaipan/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-12-07 19:14:06,390 INFO L130 BoogieDeclarations]: Found specification of procedure puts [2019-12-07 19:14:06,390 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-12-07 19:14:06,391 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2019-12-07 19:14:06,391 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-12-07 19:14:06,391 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-12-07 19:14:07,451 INFO L282 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-12-07 19:14:07,451 INFO L287 CfgBuilder]: Removed 203 assume(true) statements. [2019-12-07 19:14:07,452 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.12 07:14:07 BoogieIcfgContainer [2019-12-07 19:14:07,452 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-12-07 19:14:07,453 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-12-07 19:14:07,453 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-12-07 19:14:07,455 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-12-07 19:14:07,455 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.12 07:14:05" (1/3) ... [2019-12-07 19:14:07,456 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@160de763 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.12 07:14:07, skipping insertion in model container [2019-12-07 19:14:07,456 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 07:14:06" (2/3) ... [2019-12-07 19:14:07,456 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@160de763 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.12 07:14:07, skipping insertion in model container [2019-12-07 19:14:07,456 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.12 07:14:07" (3/3) ... [2019-12-07 19:14:07,458 INFO L109 eAbstractionObserver]: Analyzing ICFG email_spec11_product08.cil.c [2019-12-07 19:14:07,465 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-12-07 19:14:07,470 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 2 error locations. [2019-12-07 19:14:07,478 INFO L249 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2019-12-07 19:14:07,497 INFO L373 AbstractCegarLoop]: Interprodecural is true [2019-12-07 19:14:07,497 INFO L374 AbstractCegarLoop]: Hoare is true [2019-12-07 19:14:07,497 INFO L375 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-12-07 19:14:07,498 INFO L376 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-12-07 19:14:07,498 INFO L377 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-12-07 19:14:07,498 INFO L378 AbstractCegarLoop]: Difference is false [2019-12-07 19:14:07,498 INFO L379 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-12-07 19:14:07,498 INFO L383 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-12-07 19:14:07,513 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states. [2019-12-07 19:14:07,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2019-12-07 19:14:07,521 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 19:14:07,521 INFO L410 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] [2019-12-07 19:14:07,522 INFO L410 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 19:14:07,526 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 19:14:07,526 INFO L82 PathProgramCache]: Analyzing trace with hash 741947903, now seen corresponding path program 1 times [2019-12-07 19:14:07,535 INFO L163 FreeRefinementEngine]: Executing refinement strategy WALRUS [2019-12-07 19:14:07,535 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1850176499] [2019-12-07 19:14:07,535 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_9ad630e0-56b8-4500-bb00-2efe7c0976a5/bin/utaipan/mathsat Starting monitored process 2 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with mathsat -unsat_core_generation=3 [2019-12-07 19:14:07,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 19:14:07,776 INFO L264 TraceCheckSpWp]: Trace formula consists of 411 conjuncts, 1 conjunts are in the unsatisfiable core [2019-12-07 19:14:07,781 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-07 19:14:07,796 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 19:14:07,796 INFO L329 TraceCheckSpWp]: Computing backward predicates... [2019-12-07 19:14:07,802 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 19:14:07,802 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1850176499] [2019-12-07 19:14:07,803 INFO L220 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2019-12-07 19:14:07,803 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2, 2] imperfect sequences [] total 2 [2019-12-07 19:14:07,804 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [440233047] [2019-12-07 19:14:07,807 INFO L442 AbstractCegarLoop]: Interpolant automaton has 2 states [2019-12-07 19:14:07,807 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2019-12-07 19:14:07,815 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2019-12-07 19:14:07,816 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2019-12-07 19:14:07,817 INFO L87 Difference]: Start difference. First operand 313 states. Second operand 2 states. [2019-12-07 19:14:07,846 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 19:14:07,847 INFO L93 Difference]: Finished difference Result 384 states and 655 transitions. [2019-12-07 19:14:07,847 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2019-12-07 19:14:07,848 INFO L78 Accepts]: Start accepts. Automaton has 2 states. Word has length 38 [2019-12-07 19:14:07,848 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 19:14:07,859 INFO L225 Difference]: With dead ends: 384 [2019-12-07 19:14:07,859 INFO L226 Difference]: Without dead ends: 302 [2019-12-07 19:14:07,861 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 74 GetRequests, 74 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2019-12-07 19:14:07,875 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 302 states. [2019-12-07 19:14:07,900 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 302 to 302. [2019-12-07 19:14:07,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 302 states. [2019-12-07 19:14:07,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 302 states and 526 transitions. [2019-12-07 19:14:07,905 INFO L78 Accepts]: Start accepts. Automaton has 302 states and 526 transitions. Word has length 38 [2019-12-07 19:14:07,905 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 19:14:07,905 INFO L462 AbstractCegarLoop]: Abstraction has 302 states and 526 transitions. [2019-12-07 19:14:07,905 INFO L463 AbstractCegarLoop]: Interpolant automaton has 2 states. [2019-12-07 19:14:07,905 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 526 transitions. [2019-12-07 19:14:07,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2019-12-07 19:14:07,907 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 19:14:07,908 INFO L410 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] [2019-12-07 19:14:08,108 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 mathsat -unsat_core_generation=3 [2019-12-07 19:14:08,109 INFO L410 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 19:14:08,109 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 19:14:08,109 INFO L82 PathProgramCache]: Analyzing trace with hash -358209428, now seen corresponding path program 1 times [2019-12-07 19:14:08,111 INFO L163 FreeRefinementEngine]: Executing refinement strategy WALRUS [2019-12-07 19:14:08,111 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [708139346] [2019-12-07 19:14:08,111 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_9ad630e0-56b8-4500-bb00-2efe7c0976a5/bin/utaipan/mathsat Starting monitored process 3 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with mathsat -unsat_core_generation=3 [2019-12-07 19:14:08,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 19:14:08,421 INFO L264 TraceCheckSpWp]: Trace formula consists of 412 conjuncts, 8 conjunts are in the unsatisfiable core [2019-12-07 19:14:08,424 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-07 19:14:08,440 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 19:14:08,440 INFO L329 TraceCheckSpWp]: Computing backward predicates... [2019-12-07 19:14:08,452 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 19:14:08,452 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [708139346] [2019-12-07 19:14:08,452 INFO L220 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2019-12-07 19:14:08,452 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [] total 4 [2019-12-07 19:14:08,453 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [944914056] [2019-12-07 19:14:08,454 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-12-07 19:14:08,454 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2019-12-07 19:14:08,454 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-12-07 19:14:08,455 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-12-07 19:14:08,455 INFO L87 Difference]: Start difference. First operand 302 states and 526 transitions. Second operand 4 states. [2019-12-07 19:14:08,516 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 19:14:08,516 INFO L93 Difference]: Finished difference Result 876 states and 1530 transitions. [2019-12-07 19:14:08,517 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-12-07 19:14:08,517 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 39 [2019-12-07 19:14:08,517 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 19:14:08,521 INFO L225 Difference]: With dead ends: 876 [2019-12-07 19:14:08,521 INFO L226 Difference]: Without dead ends: 589 [2019-12-07 19:14:08,524 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 76 GetRequests, 74 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-12-07 19:14:08,525 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 589 states. [2019-12-07 19:14:08,547 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 589 to 301. [2019-12-07 19:14:08,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 301 states. [2019-12-07 19:14:08,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 301 states to 301 states and 521 transitions. [2019-12-07 19:14:08,549 INFO L78 Accepts]: Start accepts. Automaton has 301 states and 521 transitions. Word has length 39 [2019-12-07 19:14:08,549 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 19:14:08,550 INFO L462 AbstractCegarLoop]: Abstraction has 301 states and 521 transitions. [2019-12-07 19:14:08,550 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-12-07 19:14:08,550 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 521 transitions. [2019-12-07 19:14:08,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2019-12-07 19:14:08,552 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 19:14:08,552 INFO L410 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, 1, 1] [2019-12-07 19:14:08,752 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 mathsat -unsat_core_generation=3 [2019-12-07 19:14:08,753 INFO L410 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 19:14:08,753 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 19:14:08,753 INFO L82 PathProgramCache]: Analyzing trace with hash 1239200594, now seen corresponding path program 1 times [2019-12-07 19:14:08,754 INFO L163 FreeRefinementEngine]: Executing refinement strategy WALRUS [2019-12-07 19:14:08,754 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [603525502] [2019-12-07 19:14:08,755 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_9ad630e0-56b8-4500-bb00-2efe7c0976a5/bin/utaipan/mathsat Starting monitored process 4 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with mathsat -unsat_core_generation=3 [2019-12-07 19:14:09,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 19:14:09,032 INFO L264 TraceCheckSpWp]: Trace formula consists of 414 conjuncts, 6 conjunts are in the unsatisfiable core [2019-12-07 19:14:09,035 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-07 19:14:09,044 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 19:14:09,044 INFO L329 TraceCheckSpWp]: Computing backward predicates... [2019-12-07 19:14:09,059 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 19:14:09,060 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [603525502] [2019-12-07 19:14:09,060 INFO L220 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2019-12-07 19:14:09,060 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4, 4] imperfect sequences [] total 6 [2019-12-07 19:14:09,060 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [426562423] [2019-12-07 19:14:09,061 INFO L442 AbstractCegarLoop]: Interpolant automaton has 6 states [2019-12-07 19:14:09,061 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2019-12-07 19:14:09,061 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2019-12-07 19:14:09,061 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2019-12-07 19:14:09,061 INFO L87 Difference]: Start difference. First operand 301 states and 521 transitions. Second operand 6 states. [2019-12-07 19:14:09,180 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 19:14:09,180 INFO L93 Difference]: Finished difference Result 1121 states and 1946 transitions. [2019-12-07 19:14:09,180 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2019-12-07 19:14:09,180 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 41 [2019-12-07 19:14:09,180 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 19:14:09,184 INFO L225 Difference]: With dead ends: 1121 [2019-12-07 19:14:09,184 INFO L226 Difference]: Without dead ends: 838 [2019-12-07 19:14:09,185 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 82 GetRequests, 76 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=23, Invalid=33, Unknown=0, NotChecked=0, Total=56 [2019-12-07 19:14:09,187 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 838 states. [2019-12-07 19:14:09,200 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 838 to 300. [2019-12-07 19:14:09,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 300 states. [2019-12-07 19:14:09,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 300 states and 517 transitions. [2019-12-07 19:14:09,201 INFO L78 Accepts]: Start accepts. Automaton has 300 states and 517 transitions. Word has length 41 [2019-12-07 19:14:09,201 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 19:14:09,201 INFO L462 AbstractCegarLoop]: Abstraction has 300 states and 517 transitions. [2019-12-07 19:14:09,201 INFO L463 AbstractCegarLoop]: Interpolant automaton has 6 states. [2019-12-07 19:14:09,201 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 517 transitions. [2019-12-07 19:14:09,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2019-12-07 19:14:09,202 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 19:14:09,203 INFO L410 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, 1, 1, 1] [2019-12-07 19:14:09,403 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 mathsat -unsat_core_generation=3 [2019-12-07 19:14:09,404 INFO L410 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 19:14:09,404 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 19:14:09,405 INFO L82 PathProgramCache]: Analyzing trace with hash 1198863013, now seen corresponding path program 1 times [2019-12-07 19:14:09,406 INFO L163 FreeRefinementEngine]: Executing refinement strategy WALRUS [2019-12-07 19:14:09,406 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [2062055106] [2019-12-07 19:14:09,406 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_9ad630e0-56b8-4500-bb00-2efe7c0976a5/bin/utaipan/mathsat Starting monitored process 5 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with mathsat -unsat_core_generation=3 [2019-12-07 19:14:09,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 19:14:09,686 INFO L264 TraceCheckSpWp]: Trace formula consists of 415 conjuncts, 8 conjunts are in the unsatisfiable core [2019-12-07 19:14:09,689 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-07 19:14:09,696 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 19:14:09,696 INFO L329 TraceCheckSpWp]: Computing backward predicates... [2019-12-07 19:14:09,704 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 19:14:09,705 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [2062055106] [2019-12-07 19:14:09,705 INFO L220 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2019-12-07 19:14:09,705 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [] total 4 [2019-12-07 19:14:09,705 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1916330836] [2019-12-07 19:14:09,706 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-12-07 19:14:09,706 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2019-12-07 19:14:09,706 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-12-07 19:14:09,706 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-12-07 19:14:09,706 INFO L87 Difference]: Start difference. First operand 300 states and 517 transitions. Second operand 4 states. [2019-12-07 19:14:09,737 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 19:14:09,737 INFO L93 Difference]: Finished difference Result 597 states and 1031 transitions. [2019-12-07 19:14:09,738 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-12-07 19:14:09,738 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 42 [2019-12-07 19:14:09,738 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 19:14:09,740 INFO L225 Difference]: With dead ends: 597 [2019-12-07 19:14:09,740 INFO L226 Difference]: Without dead ends: 305 [2019-12-07 19:14:09,741 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 82 GetRequests, 80 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-12-07 19:14:09,741 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 305 states. [2019-12-07 19:14:09,751 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 305 to 300. [2019-12-07 19:14:09,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 300 states. [2019-12-07 19:14:09,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 300 states and 514 transitions. [2019-12-07 19:14:09,753 INFO L78 Accepts]: Start accepts. Automaton has 300 states and 514 transitions. Word has length 42 [2019-12-07 19:14:09,753 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 19:14:09,753 INFO L462 AbstractCegarLoop]: Abstraction has 300 states and 514 transitions. [2019-12-07 19:14:09,753 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-12-07 19:14:09,753 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 514 transitions. [2019-12-07 19:14:09,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2019-12-07 19:14:09,754 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 19:14:09,754 INFO L410 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, 1, 1, 1, 1] [2019-12-07 19:14:09,955 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 mathsat -unsat_core_generation=3 [2019-12-07 19:14:09,955 INFO L410 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 19:14:09,955 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 19:14:09,956 INFO L82 PathProgramCache]: Analyzing trace with hash -1645531078, now seen corresponding path program 1 times [2019-12-07 19:14:09,956 INFO L163 FreeRefinementEngine]: Executing refinement strategy WALRUS [2019-12-07 19:14:09,957 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [920625819] [2019-12-07 19:14:09,957 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_9ad630e0-56b8-4500-bb00-2efe7c0976a5/bin/utaipan/mathsat Starting monitored process 6 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 6 with mathsat -unsat_core_generation=3 [2019-12-07 19:14:10,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 19:14:10,171 INFO L264 TraceCheckSpWp]: Trace formula consists of 416 conjuncts, 6 conjunts are in the unsatisfiable core [2019-12-07 19:14:10,172 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-07 19:14:10,180 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 19:14:10,181 INFO L329 TraceCheckSpWp]: Computing backward predicates... [2019-12-07 19:14:10,193 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 19:14:10,194 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [920625819] [2019-12-07 19:14:10,194 INFO L220 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2019-12-07 19:14:10,194 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4, 4] imperfect sequences [] total 6 [2019-12-07 19:14:10,194 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1407588018] [2019-12-07 19:14:10,195 INFO L442 AbstractCegarLoop]: Interpolant automaton has 6 states [2019-12-07 19:14:10,195 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2019-12-07 19:14:10,195 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2019-12-07 19:14:10,195 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2019-12-07 19:14:10,195 INFO L87 Difference]: Start difference. First operand 300 states and 514 transitions. Second operand 6 states. [2019-12-07 19:14:10,295 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 19:14:10,295 INFO L93 Difference]: Finished difference Result 1108 states and 1922 transitions. [2019-12-07 19:14:10,296 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2019-12-07 19:14:10,296 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 43 [2019-12-07 19:14:10,296 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 19:14:10,300 INFO L225 Difference]: With dead ends: 1108 [2019-12-07 19:14:10,300 INFO L226 Difference]: Without dead ends: 834 [2019-12-07 19:14:10,301 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 86 GetRequests, 80 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=23, Invalid=33, Unknown=0, NotChecked=0, Total=56 [2019-12-07 19:14:10,302 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 834 states. [2019-12-07 19:14:10,319 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 834 to 300. [2019-12-07 19:14:10,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 300 states. [2019-12-07 19:14:10,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 300 states and 511 transitions. [2019-12-07 19:14:10,321 INFO L78 Accepts]: Start accepts. Automaton has 300 states and 511 transitions. Word has length 43 [2019-12-07 19:14:10,321 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 19:14:10,321 INFO L462 AbstractCegarLoop]: Abstraction has 300 states and 511 transitions. [2019-12-07 19:14:10,321 INFO L463 AbstractCegarLoop]: Interpolant automaton has 6 states. [2019-12-07 19:14:10,321 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 511 transitions. [2019-12-07 19:14:10,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2019-12-07 19:14:10,322 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 19:14:10,322 INFO L410 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, 1, 1, 1, 1, 1, 1] [2019-12-07 19:14:10,522 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 mathsat -unsat_core_generation=3 [2019-12-07 19:14:10,523 INFO L410 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 19:14:10,523 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 19:14:10,524 INFO L82 PathProgramCache]: Analyzing trace with hash -1056100619, now seen corresponding path program 1 times [2019-12-07 19:14:10,524 INFO L163 FreeRefinementEngine]: Executing refinement strategy WALRUS [2019-12-07 19:14:10,525 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [887596780] [2019-12-07 19:14:10,525 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_9ad630e0-56b8-4500-bb00-2efe7c0976a5/bin/utaipan/mathsat Starting monitored process 7 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 7 with mathsat -unsat_core_generation=3 [2019-12-07 19:14:10,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 19:14:10,751 INFO L264 TraceCheckSpWp]: Trace formula consists of 418 conjuncts, 2 conjunts are in the unsatisfiable core [2019-12-07 19:14:10,753 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-07 19:14:10,760 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 19:14:10,760 INFO L329 TraceCheckSpWp]: Computing backward predicates... [2019-12-07 19:14:10,770 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 19:14:10,771 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [887596780] [2019-12-07 19:14:10,771 INFO L220 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2019-12-07 19:14:10,771 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [] total 4 [2019-12-07 19:14:10,771 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1339401814] [2019-12-07 19:14:10,771 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-12-07 19:14:10,771 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2019-12-07 19:14:10,772 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-12-07 19:14:10,772 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-12-07 19:14:10,772 INFO L87 Difference]: Start difference. First operand 300 states and 511 transitions. Second operand 4 states. [2019-12-07 19:14:10,826 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 19:14:10,826 INFO L93 Difference]: Finished difference Result 634 states and 1080 transitions. [2019-12-07 19:14:10,826 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-12-07 19:14:10,827 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 45 [2019-12-07 19:14:10,827 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 19:14:10,829 INFO L225 Difference]: With dead ends: 634 [2019-12-07 19:14:10,829 INFO L226 Difference]: Without dead ends: 574 [2019-12-07 19:14:10,830 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 88 GetRequests, 86 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-12-07 19:14:10,831 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 574 states. [2019-12-07 19:14:10,850 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 574 to 514. [2019-12-07 19:14:10,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 514 states. [2019-12-07 19:14:10,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 514 states to 514 states and 902 transitions. [2019-12-07 19:14:10,852 INFO L78 Accepts]: Start accepts. Automaton has 514 states and 902 transitions. Word has length 45 [2019-12-07 19:14:10,852 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 19:14:10,852 INFO L462 AbstractCegarLoop]: Abstraction has 514 states and 902 transitions. [2019-12-07 19:14:10,852 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-12-07 19:14:10,852 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 902 transitions. [2019-12-07 19:14:10,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2019-12-07 19:14:10,853 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 19:14:10,853 INFO L410 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 19:14:11,054 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 mathsat -unsat_core_generation=3 [2019-12-07 19:14:11,054 INFO L410 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 19:14:11,054 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 19:14:11,054 INFO L82 PathProgramCache]: Analyzing trace with hash 1159430086, now seen corresponding path program 1 times [2019-12-07 19:14:11,055 INFO L163 FreeRefinementEngine]: Executing refinement strategy WALRUS [2019-12-07 19:14:11,055 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1788146844] [2019-12-07 19:14:11,055 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_9ad630e0-56b8-4500-bb00-2efe7c0976a5/bin/utaipan/mathsat Starting monitored process 8 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 8 with mathsat -unsat_core_generation=3 [2019-12-07 19:14:11,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 19:14:11,238 INFO L264 TraceCheckSpWp]: Trace formula consists of 430 conjuncts, 2 conjunts are in the unsatisfiable core [2019-12-07 19:14:11,240 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-07 19:14:11,247 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 19:14:11,247 INFO L329 TraceCheckSpWp]: Computing backward predicates... [2019-12-07 19:14:11,252 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 19:14:11,252 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1788146844] [2019-12-07 19:14:11,253 INFO L220 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2019-12-07 19:14:11,253 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [] total 3 [2019-12-07 19:14:11,253 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2106324868] [2019-12-07 19:14:11,253 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-12-07 19:14:11,253 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2019-12-07 19:14:11,254 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-12-07 19:14:11,254 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-07 19:14:11,254 INFO L87 Difference]: Start difference. First operand 514 states and 902 transitions. Second operand 3 states. [2019-12-07 19:14:11,294 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 19:14:11,294 INFO L93 Difference]: Finished difference Result 1166 states and 2054 transitions. [2019-12-07 19:14:11,294 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-12-07 19:14:11,294 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 57 [2019-12-07 19:14:11,295 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 19:14:11,298 INFO L225 Difference]: With dead ends: 1166 [2019-12-07 19:14:11,298 INFO L226 Difference]: Without dead ends: 736 [2019-12-07 19:14:11,299 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 112 GetRequests, 111 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-07 19:14:11,300 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 736 states. [2019-12-07 19:14:11,324 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 736 to 676. [2019-12-07 19:14:11,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 676 states. [2019-12-07 19:14:11,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 676 states to 676 states and 1196 transitions. [2019-12-07 19:14:11,326 INFO L78 Accepts]: Start accepts. Automaton has 676 states and 1196 transitions. Word has length 57 [2019-12-07 19:14:11,326 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 19:14:11,326 INFO L462 AbstractCegarLoop]: Abstraction has 676 states and 1196 transitions. [2019-12-07 19:14:11,327 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-12-07 19:14:11,327 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 1196 transitions. [2019-12-07 19:14:11,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2019-12-07 19:14:11,328 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 19:14:11,328 INFO L410 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 19:14:11,528 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 mathsat -unsat_core_generation=3 [2019-12-07 19:14:11,528 INFO L410 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 19:14:11,529 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 19:14:11,529 INFO L82 PathProgramCache]: Analyzing trace with hash 173911781, now seen corresponding path program 1 times [2019-12-07 19:14:11,529 INFO L163 FreeRefinementEngine]: Executing refinement strategy WALRUS [2019-12-07 19:14:11,529 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1431671276] [2019-12-07 19:14:11,529 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_9ad630e0-56b8-4500-bb00-2efe7c0976a5/bin/utaipan/mathsat Starting monitored process 9 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 9 with mathsat -unsat_core_generation=3 [2019-12-07 19:14:11,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 19:14:11,747 INFO L264 TraceCheckSpWp]: Trace formula consists of 432 conjuncts, 2 conjunts are in the unsatisfiable core [2019-12-07 19:14:11,749 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-07 19:14:11,755 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 19:14:11,755 INFO L329 TraceCheckSpWp]: Computing backward predicates... [2019-12-07 19:14:11,760 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 19:14:11,760 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1431671276] [2019-12-07 19:14:11,760 INFO L220 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2019-12-07 19:14:11,760 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [] total 3 [2019-12-07 19:14:11,761 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [73596336] [2019-12-07 19:14:11,761 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-12-07 19:14:11,761 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2019-12-07 19:14:11,761 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-12-07 19:14:11,761 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-07 19:14:11,762 INFO L87 Difference]: Start difference. First operand 676 states and 1196 transitions. Second operand 3 states. [2019-12-07 19:14:11,821 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 19:14:11,822 INFO L93 Difference]: Finished difference Result 1684 states and 3001 transitions. [2019-12-07 19:14:11,822 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-12-07 19:14:11,822 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 58 [2019-12-07 19:14:11,822 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 19:14:11,827 INFO L225 Difference]: With dead ends: 1684 [2019-12-07 19:14:11,827 INFO L226 Difference]: Without dead ends: 1100 [2019-12-07 19:14:11,828 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 114 GetRequests, 113 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-07 19:14:11,830 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1100 states. [2019-12-07 19:14:11,866 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1100 to 1040. [2019-12-07 19:14:11,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1040 states. [2019-12-07 19:14:11,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1040 states to 1040 states and 1860 transitions. [2019-12-07 19:14:11,869 INFO L78 Accepts]: Start accepts. Automaton has 1040 states and 1860 transitions. Word has length 58 [2019-12-07 19:14:11,869 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 19:14:11,870 INFO L462 AbstractCegarLoop]: Abstraction has 1040 states and 1860 transitions. [2019-12-07 19:14:11,870 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-12-07 19:14:11,870 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 1860 transitions. [2019-12-07 19:14:11,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2019-12-07 19:14:11,871 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 19:14:11,871 INFO L410 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 19:14:12,072 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 mathsat -unsat_core_generation=3 [2019-12-07 19:14:12,072 INFO L410 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 19:14:12,072 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 19:14:12,072 INFO L82 PathProgramCache]: Analyzing trace with hash -1213438348, now seen corresponding path program 1 times [2019-12-07 19:14:12,073 INFO L163 FreeRefinementEngine]: Executing refinement strategy WALRUS [2019-12-07 19:14:12,073 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1290778354] [2019-12-07 19:14:12,073 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_9ad630e0-56b8-4500-bb00-2efe7c0976a5/bin/utaipan/mathsat Starting monitored process 10 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 10 with mathsat -unsat_core_generation=3 [2019-12-07 19:14:12,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 19:14:12,252 INFO L264 TraceCheckSpWp]: Trace formula consists of 434 conjuncts, 2 conjunts are in the unsatisfiable core [2019-12-07 19:14:12,254 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-07 19:14:12,261 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 19:14:12,261 INFO L329 TraceCheckSpWp]: Computing backward predicates... [2019-12-07 19:14:12,266 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 19:14:12,266 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1290778354] [2019-12-07 19:14:12,266 INFO L220 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2019-12-07 19:14:12,266 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [] total 3 [2019-12-07 19:14:12,267 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [400986448] [2019-12-07 19:14:12,267 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-12-07 19:14:12,267 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2019-12-07 19:14:12,267 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-12-07 19:14:12,267 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-07 19:14:12,268 INFO L87 Difference]: Start difference. First operand 1040 states and 1860 transitions. Second operand 3 states. [2019-12-07 19:14:12,340 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 19:14:12,340 INFO L93 Difference]: Finished difference Result 2756 states and 4962 transitions. [2019-12-07 19:14:12,340 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-12-07 19:14:12,340 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 59 [2019-12-07 19:14:12,341 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 19:14:12,348 INFO L225 Difference]: With dead ends: 2756 [2019-12-07 19:14:12,348 INFO L226 Difference]: Without dead ends: 1816 [2019-12-07 19:14:12,350 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 116 GetRequests, 115 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-07 19:14:12,352 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1816 states. [2019-12-07 19:14:12,406 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1816 to 1756. [2019-12-07 19:14:12,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1756 states. [2019-12-07 19:14:12,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1756 states to 1756 states and 3167 transitions. [2019-12-07 19:14:12,410 INFO L78 Accepts]: Start accepts. Automaton has 1756 states and 3167 transitions. Word has length 59 [2019-12-07 19:14:12,411 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 19:14:12,411 INFO L462 AbstractCegarLoop]: Abstraction has 1756 states and 3167 transitions. [2019-12-07 19:14:12,411 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-12-07 19:14:12,411 INFO L276 IsEmpty]: Start isEmpty. Operand 1756 states and 3167 transitions. [2019-12-07 19:14:12,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2019-12-07 19:14:12,412 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 19:14:12,413 INFO L410 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 19:14:12,613 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 10 mathsat -unsat_core_generation=3 [2019-12-07 19:14:12,613 INFO L410 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 19:14:12,613 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 19:14:12,613 INFO L82 PathProgramCache]: Analyzing trace with hash 354870260, now seen corresponding path program 1 times [2019-12-07 19:14:12,614 INFO L163 FreeRefinementEngine]: Executing refinement strategy WALRUS [2019-12-07 19:14:12,614 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [289579508] [2019-12-07 19:14:12,614 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_9ad630e0-56b8-4500-bb00-2efe7c0976a5/bin/utaipan/mathsat Starting monitored process 11 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 11 with mathsat -unsat_core_generation=3 [2019-12-07 19:14:12,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 19:14:12,827 INFO L264 TraceCheckSpWp]: Trace formula consists of 436 conjuncts, 2 conjunts are in the unsatisfiable core [2019-12-07 19:14:12,829 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-07 19:14:12,837 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 19:14:12,838 INFO L329 TraceCheckSpWp]: Computing backward predicates... [2019-12-07 19:14:12,854 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 19:14:12,854 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [289579508] [2019-12-07 19:14:12,854 INFO L220 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2019-12-07 19:14:12,854 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [] total 3 [2019-12-07 19:14:12,854 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2103801391] [2019-12-07 19:14:12,855 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-12-07 19:14:12,855 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2019-12-07 19:14:12,855 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-12-07 19:14:12,855 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-07 19:14:12,855 INFO L87 Difference]: Start difference. First operand 1756 states and 3167 transitions. Second operand 3 states. [2019-12-07 19:14:12,954 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 19:14:12,954 INFO L93 Difference]: Finished difference Result 4640 states and 8402 transitions. [2019-12-07 19:14:12,955 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-12-07 19:14:12,955 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 60 [2019-12-07 19:14:12,955 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 19:14:12,967 INFO L225 Difference]: With dead ends: 4640 [2019-12-07 19:14:12,967 INFO L226 Difference]: Without dead ends: 3018 [2019-12-07 19:14:12,969 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 118 GetRequests, 117 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-07 19:14:12,972 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3018 states. [2019-12-07 19:14:13,059 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3018 to 2958. [2019-12-07 19:14:13,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2958 states. [2019-12-07 19:14:13,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2958 states to 2958 states and 5356 transitions. [2019-12-07 19:14:13,066 INFO L78 Accepts]: Start accepts. Automaton has 2958 states and 5356 transitions. Word has length 60 [2019-12-07 19:14:13,066 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 19:14:13,066 INFO L462 AbstractCegarLoop]: Abstraction has 2958 states and 5356 transitions. [2019-12-07 19:14:13,066 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-12-07 19:14:13,066 INFO L276 IsEmpty]: Start isEmpty. Operand 2958 states and 5356 transitions. [2019-12-07 19:14:13,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2019-12-07 19:14:13,068 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 19:14:13,068 INFO L410 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 19:14:13,268 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 11 mathsat -unsat_core_generation=3 [2019-12-07 19:14:13,269 INFO L410 AbstractCegarLoop]: === Iteration 11 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 19:14:13,269 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 19:14:13,269 INFO L82 PathProgramCache]: Analyzing trace with hash -1406324379, now seen corresponding path program 1 times [2019-12-07 19:14:13,270 INFO L163 FreeRefinementEngine]: Executing refinement strategy WALRUS [2019-12-07 19:14:13,270 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [29375447] [2019-12-07 19:14:13,270 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_9ad630e0-56b8-4500-bb00-2efe7c0976a5/bin/utaipan/mathsat Starting monitored process 12 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 12 with mathsat -unsat_core_generation=3 [2019-12-07 19:14:13,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 19:14:13,486 INFO L264 TraceCheckSpWp]: Trace formula consists of 438 conjuncts, 2 conjunts are in the unsatisfiable core [2019-12-07 19:14:13,487 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-07 19:14:13,493 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 19:14:13,493 INFO L329 TraceCheckSpWp]: Computing backward predicates... [2019-12-07 19:14:13,496 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 19:14:13,496 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [29375447] [2019-12-07 19:14:13,496 INFO L220 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2019-12-07 19:14:13,497 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [] total 3 [2019-12-07 19:14:13,497 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2075051491] [2019-12-07 19:14:13,497 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-12-07 19:14:13,497 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2019-12-07 19:14:13,497 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-12-07 19:14:13,497 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-07 19:14:13,497 INFO L87 Difference]: Start difference. First operand 2958 states and 5356 transitions. Second operand 3 states. [2019-12-07 19:14:13,624 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 19:14:13,624 INFO L93 Difference]: Finished difference Result 7962 states and 14452 transitions. [2019-12-07 19:14:13,625 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-12-07 19:14:13,625 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 61 [2019-12-07 19:14:13,625 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 19:14:13,644 INFO L225 Difference]: With dead ends: 7962 [2019-12-07 19:14:13,644 INFO L226 Difference]: Without dead ends: 5172 [2019-12-07 19:14:13,647 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 120 GetRequests, 119 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-07 19:14:13,652 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5172 states. [2019-12-07 19:14:13,811 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5172 to 5112. [2019-12-07 19:14:13,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5112 states. [2019-12-07 19:14:13,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5112 states to 5112 states and 9269 transitions. [2019-12-07 19:14:13,820 INFO L78 Accepts]: Start accepts. Automaton has 5112 states and 9269 transitions. Word has length 61 [2019-12-07 19:14:13,820 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 19:14:13,820 INFO L462 AbstractCegarLoop]: Abstraction has 5112 states and 9269 transitions. [2019-12-07 19:14:13,820 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-12-07 19:14:13,820 INFO L276 IsEmpty]: Start isEmpty. Operand 5112 states and 9269 transitions. [2019-12-07 19:14:13,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2019-12-07 19:14:13,823 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 19:14:13,823 INFO L410 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 19:14:14,023 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 12 mathsat -unsat_core_generation=3 [2019-12-07 19:14:14,024 INFO L410 AbstractCegarLoop]: === Iteration 12 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 19:14:14,024 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 19:14:14,024 INFO L82 PathProgramCache]: Analyzing trace with hash 1854502341, now seen corresponding path program 1 times [2019-12-07 19:14:14,024 INFO L163 FreeRefinementEngine]: Executing refinement strategy WALRUS [2019-12-07 19:14:14,024 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1699312928] [2019-12-07 19:14:14,025 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_9ad630e0-56b8-4500-bb00-2efe7c0976a5/bin/utaipan/mathsat Starting monitored process 13 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 13 with mathsat -unsat_core_generation=3 [2019-12-07 19:14:14,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 19:14:14,238 INFO L264 TraceCheckSpWp]: Trace formula consists of 440 conjuncts, 2 conjunts are in the unsatisfiable core [2019-12-07 19:14:14,239 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-07 19:14:14,245 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 19:14:14,245 INFO L329 TraceCheckSpWp]: Computing backward predicates... [2019-12-07 19:14:14,248 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 19:14:14,248 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1699312928] [2019-12-07 19:14:14,248 INFO L220 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2019-12-07 19:14:14,248 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [] total 3 [2019-12-07 19:14:14,249 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [785111903] [2019-12-07 19:14:14,249 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-12-07 19:14:14,249 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2019-12-07 19:14:14,249 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-12-07 19:14:14,249 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-07 19:14:14,249 INFO L87 Difference]: Start difference. First operand 5112 states and 9269 transitions. Second operand 3 states. [2019-12-07 19:14:14,471 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 19:14:14,471 INFO L93 Difference]: Finished difference Result 14882 states and 27033 transitions. [2019-12-07 19:14:14,471 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-12-07 19:14:14,471 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 62 [2019-12-07 19:14:14,471 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 19:14:14,512 INFO L225 Difference]: With dead ends: 14882 [2019-12-07 19:14:14,512 INFO L226 Difference]: Without dead ends: 9942 [2019-12-07 19:14:14,517 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 122 GetRequests, 121 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-07 19:14:14,525 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9942 states. [2019-12-07 19:14:14,816 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9942 to 9882. [2019-12-07 19:14:14,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9882 states. [2019-12-07 19:14:14,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9882 states to 9882 states and 17926 transitions. [2019-12-07 19:14:14,832 INFO L78 Accepts]: Start accepts. Automaton has 9882 states and 17926 transitions. Word has length 62 [2019-12-07 19:14:14,832 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 19:14:14,832 INFO L462 AbstractCegarLoop]: Abstraction has 9882 states and 17926 transitions. [2019-12-07 19:14:14,832 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-12-07 19:14:14,832 INFO L276 IsEmpty]: Start isEmpty. Operand 9882 states and 17926 transitions. [2019-12-07 19:14:14,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2019-12-07 19:14:14,836 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 19:14:14,836 INFO L410 BasicCegarLoop]: trace histogram [3, 2, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1] [2019-12-07 19:14:15,036 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 13 mathsat -unsat_core_generation=3 [2019-12-07 19:14:15,036 INFO L410 AbstractCegarLoop]: === Iteration 13 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 19:14:15,037 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 19:14:15,037 INFO L82 PathProgramCache]: Analyzing trace with hash 1061571989, now seen corresponding path program 1 times [2019-12-07 19:14:15,037 INFO L163 FreeRefinementEngine]: Executing refinement strategy WALRUS [2019-12-07 19:14:15,037 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1716168041] [2019-12-07 19:14:15,038 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_9ad630e0-56b8-4500-bb00-2efe7c0976a5/bin/utaipan/mathsat Starting monitored process 14 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 14 with mathsat -unsat_core_generation=3 [2019-12-07 19:14:15,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 19:14:15,219 INFO L264 TraceCheckSpWp]: Trace formula consists of 450 conjuncts, 4 conjunts are in the unsatisfiable core [2019-12-07 19:14:15,220 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-07 19:14:15,229 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2019-12-07 19:14:15,229 INFO L329 TraceCheckSpWp]: Computing backward predicates... [2019-12-07 19:14:15,242 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2019-12-07 19:14:15,242 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1716168041] [2019-12-07 19:14:15,243 INFO L220 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2019-12-07 19:14:15,243 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4, 4] imperfect sequences [] total 6 [2019-12-07 19:14:15,243 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1771564570] [2019-12-07 19:14:15,243 INFO L442 AbstractCegarLoop]: Interpolant automaton has 6 states [2019-12-07 19:14:15,243 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2019-12-07 19:14:15,243 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2019-12-07 19:14:15,243 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2019-12-07 19:14:15,244 INFO L87 Difference]: Start difference. First operand 9882 states and 17926 transitions. Second operand 6 states. [2019-12-07 19:14:15,868 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 19:14:15,868 INFO L93 Difference]: Finished difference Result 24277 states and 44057 transitions. [2019-12-07 19:14:15,869 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-12-07 19:14:15,869 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 63 [2019-12-07 19:14:15,869 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 19:14:15,888 INFO L225 Difference]: With dead ends: 24277 [2019-12-07 19:14:15,888 INFO L226 Difference]: Without dead ends: 14645 [2019-12-07 19:14:15,895 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 125 GetRequests, 120 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2019-12-07 19:14:15,906 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 14645 states. [2019-12-07 19:14:16,193 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 14645 to 9849. [2019-12-07 19:14:16,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9849 states. [2019-12-07 19:14:16,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9849 states to 9849 states and 17794 transitions. [2019-12-07 19:14:16,204 INFO L78 Accepts]: Start accepts. Automaton has 9849 states and 17794 transitions. Word has length 63 [2019-12-07 19:14:16,204 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 19:14:16,204 INFO L462 AbstractCegarLoop]: Abstraction has 9849 states and 17794 transitions. [2019-12-07 19:14:16,204 INFO L463 AbstractCegarLoop]: Interpolant automaton has 6 states. [2019-12-07 19:14:16,204 INFO L276 IsEmpty]: Start isEmpty. Operand 9849 states and 17794 transitions. [2019-12-07 19:14:16,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2019-12-07 19:14:16,207 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 19:14:16,207 INFO L410 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 19:14:16,407 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 14 mathsat -unsat_core_generation=3 [2019-12-07 19:14:16,408 INFO L410 AbstractCegarLoop]: === Iteration 14 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 19:14:16,408 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 19:14:16,408 INFO L82 PathProgramCache]: Analyzing trace with hash -1182195820, now seen corresponding path program 1 times [2019-12-07 19:14:16,409 INFO L163 FreeRefinementEngine]: Executing refinement strategy WALRUS [2019-12-07 19:14:16,409 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [2895631] [2019-12-07 19:14:16,410 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_9ad630e0-56b8-4500-bb00-2efe7c0976a5/bin/utaipan/mathsat Starting monitored process 15 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 15 with mathsat -unsat_core_generation=3 [2019-12-07 19:14:16,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 19:14:16,602 INFO L264 TraceCheckSpWp]: Trace formula consists of 442 conjuncts, 2 conjunts are in the unsatisfiable core [2019-12-07 19:14:16,603 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-07 19:14:16,608 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 19:14:16,608 INFO L329 TraceCheckSpWp]: Computing backward predicates... [2019-12-07 19:14:16,612 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 19:14:16,612 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [2895631] [2019-12-07 19:14:16,612 INFO L220 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2019-12-07 19:14:16,612 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [] total 3 [2019-12-07 19:14:16,612 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [464575978] [2019-12-07 19:14:16,612 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-12-07 19:14:16,612 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2019-12-07 19:14:16,613 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-12-07 19:14:16,613 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-07 19:14:16,613 INFO L87 Difference]: Start difference. First operand 9849 states and 17794 transitions. Second operand 3 states. [2019-12-07 19:14:17,152 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 19:14:17,152 INFO L93 Difference]: Finished difference Result 28797 states and 52091 transitions. [2019-12-07 19:14:17,153 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-12-07 19:14:17,153 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 63 [2019-12-07 19:14:17,153 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 19:14:17,174 INFO L225 Difference]: With dead ends: 28797 [2019-12-07 19:14:17,174 INFO L226 Difference]: Without dead ends: 19127 [2019-12-07 19:14:17,183 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 124 GetRequests, 123 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-07 19:14:17,199 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 19127 states. [2019-12-07 19:14:17,753 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 19127 to 19067. [2019-12-07 19:14:17,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19067 states. [2019-12-07 19:14:17,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19067 states to 19067 states and 34435 transitions. [2019-12-07 19:14:17,773 INFO L78 Accepts]: Start accepts. Automaton has 19067 states and 34435 transitions. Word has length 63 [2019-12-07 19:14:17,773 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 19:14:17,773 INFO L462 AbstractCegarLoop]: Abstraction has 19067 states and 34435 transitions. [2019-12-07 19:14:17,773 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-12-07 19:14:17,773 INFO L276 IsEmpty]: Start isEmpty. Operand 19067 states and 34435 transitions. [2019-12-07 19:14:17,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2019-12-07 19:14:17,776 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 19:14:17,776 INFO L410 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 19:14:17,976 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 15 mathsat -unsat_core_generation=3 [2019-12-07 19:14:17,976 INFO L410 AbstractCegarLoop]: === Iteration 15 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 19:14:17,977 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 19:14:17,977 INFO L82 PathProgramCache]: Analyzing trace with hash -2036943097, now seen corresponding path program 1 times [2019-12-07 19:14:17,977 INFO L163 FreeRefinementEngine]: Executing refinement strategy WALRUS [2019-12-07 19:14:17,978 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [862981405] [2019-12-07 19:14:17,978 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_9ad630e0-56b8-4500-bb00-2efe7c0976a5/bin/utaipan/mathsat Starting monitored process 16 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 16 with mathsat -unsat_core_generation=3 [2019-12-07 19:14:18,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 19:14:18,194 INFO L264 TraceCheckSpWp]: Trace formula consists of 444 conjuncts, 2 conjunts are in the unsatisfiable core [2019-12-07 19:14:18,195 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-07 19:14:18,202 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 19:14:18,202 INFO L329 TraceCheckSpWp]: Computing backward predicates... [2019-12-07 19:14:18,205 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 19:14:18,205 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [862981405] [2019-12-07 19:14:18,206 INFO L220 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2019-12-07 19:14:18,206 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [] total 3 [2019-12-07 19:14:18,206 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [695051788] [2019-12-07 19:14:18,206 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-12-07 19:14:18,206 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2019-12-07 19:14:18,206 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-12-07 19:14:18,206 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-07 19:14:18,206 INFO L87 Difference]: Start difference. First operand 19067 states and 34435 transitions. Second operand 3 states. [2019-12-07 19:14:19,215 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 19:14:19,216 INFO L93 Difference]: Finished difference Result 56637 states and 102328 transitions. [2019-12-07 19:14:19,216 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-12-07 19:14:19,216 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 64 [2019-12-07 19:14:19,217 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 19:14:19,256 INFO L225 Difference]: With dead ends: 56637 [2019-12-07 19:14:19,256 INFO L226 Difference]: Without dead ends: 37753 [2019-12-07 19:14:19,274 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 126 GetRequests, 125 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-07 19:14:19,302 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 37753 states. [2019-12-07 19:14:20,376 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 37753 to 37693. [2019-12-07 19:14:20,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 37693 states. [2019-12-07 19:14:20,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37693 states to 37693 states and 67972 transitions. [2019-12-07 19:14:20,418 INFO L78 Accepts]: Start accepts. Automaton has 37693 states and 67972 transitions. Word has length 64 [2019-12-07 19:14:20,418 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 19:14:20,419 INFO L462 AbstractCegarLoop]: Abstraction has 37693 states and 67972 transitions. [2019-12-07 19:14:20,419 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-12-07 19:14:20,419 INFO L276 IsEmpty]: Start isEmpty. Operand 37693 states and 67972 transitions. [2019-12-07 19:14:20,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2019-12-07 19:14:20,421 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 19:14:20,421 INFO L410 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 19:14:20,622 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 16 mathsat -unsat_core_generation=3 [2019-12-07 19:14:20,622 INFO L410 AbstractCegarLoop]: === Iteration 16 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 19:14:20,622 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 19:14:20,623 INFO L82 PathProgramCache]: Analyzing trace with hash -1652780325, now seen corresponding path program 1 times [2019-12-07 19:14:20,623 INFO L163 FreeRefinementEngine]: Executing refinement strategy WALRUS [2019-12-07 19:14:20,623 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [848090643] [2019-12-07 19:14:20,623 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_9ad630e0-56b8-4500-bb00-2efe7c0976a5/bin/utaipan/mathsat Starting monitored process 17 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 17 with mathsat -unsat_core_generation=3 [2019-12-07 19:14:20,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 19:14:20,847 INFO L264 TraceCheckSpWp]: Trace formula consists of 452 conjuncts, 4 conjunts are in the unsatisfiable core [2019-12-07 19:14:20,848 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-07 19:14:20,864 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2019-12-07 19:14:20,864 INFO L329 TraceCheckSpWp]: Computing backward predicates... [2019-12-07 19:14:20,880 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2019-12-07 19:14:20,880 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [848090643] [2019-12-07 19:14:20,881 INFO L220 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2019-12-07 19:14:20,881 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4, 4] imperfect sequences [] total 6 [2019-12-07 19:14:20,881 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1708164451] [2019-12-07 19:14:20,881 INFO L442 AbstractCegarLoop]: Interpolant automaton has 6 states [2019-12-07 19:14:20,881 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2019-12-07 19:14:20,881 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2019-12-07 19:14:20,881 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2019-12-07 19:14:20,882 INFO L87 Difference]: Start difference. First operand 37693 states and 67972 transitions. Second operand 6 states. [2019-12-07 19:14:24,178 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 19:14:24,178 INFO L93 Difference]: Finished difference Result 146181 states and 263456 transitions. [2019-12-07 19:14:24,179 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2019-12-07 19:14:24,179 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 65 [2019-12-07 19:14:24,179 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 19:14:24,313 INFO L225 Difference]: With dead ends: 146181 [2019-12-07 19:14:24,313 INFO L226 Difference]: Without dead ends: 108737 [2019-12-07 19:14:24,346 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 132 GetRequests, 124 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=36, Invalid=54, Unknown=0, NotChecked=0, Total=90 [2019-12-07 19:14:24,431 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 108737 states. [2019-12-07 19:14:25,940 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 108737 to 37435. [2019-12-07 19:14:25,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 37435 states. [2019-12-07 19:14:25,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37435 states to 37435 states and 66940 transitions. [2019-12-07 19:14:25,981 INFO L78 Accepts]: Start accepts. Automaton has 37435 states and 66940 transitions. Word has length 65 [2019-12-07 19:14:25,981 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 19:14:25,981 INFO L462 AbstractCegarLoop]: Abstraction has 37435 states and 66940 transitions. [2019-12-07 19:14:25,982 INFO L463 AbstractCegarLoop]: Interpolant automaton has 6 states. [2019-12-07 19:14:25,982 INFO L276 IsEmpty]: Start isEmpty. Operand 37435 states and 66940 transitions. [2019-12-07 19:14:25,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2019-12-07 19:14:25,984 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 19:14:25,984 INFO L410 BasicCegarLoop]: trace histogram [3, 2, 2, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1] [2019-12-07 19:14:26,184 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 17 mathsat -unsat_core_generation=3 [2019-12-07 19:14:26,185 INFO L410 AbstractCegarLoop]: === Iteration 17 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 19:14:26,185 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 19:14:26,185 INFO L82 PathProgramCache]: Analyzing trace with hash -1964722695, now seen corresponding path program 1 times [2019-12-07 19:14:26,186 INFO L163 FreeRefinementEngine]: Executing refinement strategy WALRUS [2019-12-07 19:14:26,186 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [2058641068] [2019-12-07 19:14:26,186 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_9ad630e0-56b8-4500-bb00-2efe7c0976a5/bin/utaipan/mathsat Starting monitored process 18 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 18 with mathsat -unsat_core_generation=3 [2019-12-07 19:14:26,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 19:14:26,405 INFO L264 TraceCheckSpWp]: Trace formula consists of 452 conjuncts, 2 conjunts are in the unsatisfiable core [2019-12-07 19:14:26,406 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-07 19:14:26,411 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 19:14:26,411 INFO L329 TraceCheckSpWp]: Computing backward predicates... [2019-12-07 19:14:26,417 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 19:14:26,417 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [2058641068] [2019-12-07 19:14:26,417 INFO L220 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2019-12-07 19:14:26,418 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [] total 4 [2019-12-07 19:14:26,418 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [986531812] [2019-12-07 19:14:26,418 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-12-07 19:14:26,418 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2019-12-07 19:14:26,418 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-12-07 19:14:26,418 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-12-07 19:14:26,418 INFO L87 Difference]: Start difference. First operand 37435 states and 66940 transitions. Second operand 4 states. [2019-12-07 19:14:27,601 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 19:14:27,601 INFO L93 Difference]: Finished difference Result 74675 states and 133548 transitions. [2019-12-07 19:14:27,602 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-12-07 19:14:27,602 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 65 [2019-12-07 19:14:27,602 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 19:14:27,646 INFO L225 Difference]: With dead ends: 74675 [2019-12-07 19:14:27,646 INFO L226 Difference]: Without dead ends: 37495 [2019-12-07 19:14:27,671 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 128 GetRequests, 126 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-12-07 19:14:27,701 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 37495 states. [2019-12-07 19:14:29,001 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 37495 to 37435. [2019-12-07 19:14:29,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 37435 states. [2019-12-07 19:14:29,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37435 states to 37435 states and 66812 transitions. [2019-12-07 19:14:29,044 INFO L78 Accepts]: Start accepts. Automaton has 37435 states and 66812 transitions. Word has length 65 [2019-12-07 19:14:29,044 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 19:14:29,044 INFO L462 AbstractCegarLoop]: Abstraction has 37435 states and 66812 transitions. [2019-12-07 19:14:29,044 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-12-07 19:14:29,044 INFO L276 IsEmpty]: Start isEmpty. Operand 37435 states and 66812 transitions. [2019-12-07 19:14:29,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2019-12-07 19:14:29,046 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 19:14:29,047 INFO L410 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 19:14:29,247 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 18 mathsat -unsat_core_generation=3 [2019-12-07 19:14:29,247 INFO L410 AbstractCegarLoop]: === Iteration 18 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 19:14:29,247 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 19:14:29,248 INFO L82 PathProgramCache]: Analyzing trace with hash -704997786, now seen corresponding path program 1 times [2019-12-07 19:14:29,248 INFO L163 FreeRefinementEngine]: Executing refinement strategy WALRUS [2019-12-07 19:14:29,248 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [643342983] [2019-12-07 19:14:29,249 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_9ad630e0-56b8-4500-bb00-2efe7c0976a5/bin/utaipan/mathsat Starting monitored process 19 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 19 with mathsat -unsat_core_generation=3 [2019-12-07 19:14:29,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 19:14:29,471 INFO L264 TraceCheckSpWp]: Trace formula consists of 446 conjuncts, 2 conjunts are in the unsatisfiable core [2019-12-07 19:14:29,472 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-07 19:14:29,478 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 19:14:29,478 INFO L329 TraceCheckSpWp]: Computing backward predicates... [2019-12-07 19:14:29,482 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 19:14:29,482 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [643342983] [2019-12-07 19:14:29,482 INFO L220 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2019-12-07 19:14:29,482 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [] total 3 [2019-12-07 19:14:29,482 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [955368396] [2019-12-07 19:14:29,483 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-12-07 19:14:29,483 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2019-12-07 19:14:29,483 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-12-07 19:14:29,483 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-07 19:14:29,483 INFO L87 Difference]: Start difference. First operand 37435 states and 66812 transitions. Second operand 3 states. [2019-12-07 19:14:31,523 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 19:14:31,524 INFO L93 Difference]: Finished difference Result 103901 states and 185078 transitions. [2019-12-07 19:14:31,524 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-12-07 19:14:31,524 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 65 [2019-12-07 19:14:31,524 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 19:14:31,600 INFO L225 Difference]: With dead ends: 103901 [2019-12-07 19:14:31,600 INFO L226 Difference]: Without dead ends: 66681 [2019-12-07 19:14:31,627 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 128 GetRequests, 127 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-07 19:14:31,675 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 66681 states. [2019-12-07 19:14:34,074 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 66681 to 66621. [2019-12-07 19:14:34,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 66621 states. [2019-12-07 19:14:34,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66621 states to 66621 states and 118269 transitions. [2019-12-07 19:14:34,154 INFO L78 Accepts]: Start accepts. Automaton has 66621 states and 118269 transitions. Word has length 65 [2019-12-07 19:14:34,154 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 19:14:34,154 INFO L462 AbstractCegarLoop]: Abstraction has 66621 states and 118269 transitions. [2019-12-07 19:14:34,154 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-12-07 19:14:34,154 INFO L276 IsEmpty]: Start isEmpty. Operand 66621 states and 118269 transitions. [2019-12-07 19:14:34,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2019-12-07 19:14:34,157 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 19:14:34,157 INFO L410 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 19:14:34,357 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 19 mathsat -unsat_core_generation=3 [2019-12-07 19:14:34,358 INFO L410 AbstractCegarLoop]: === Iteration 19 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 19:14:34,358 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 19:14:34,358 INFO L82 PathProgramCache]: Analyzing trace with hash 301605695, now seen corresponding path program 1 times [2019-12-07 19:14:34,359 INFO L163 FreeRefinementEngine]: Executing refinement strategy WALRUS [2019-12-07 19:14:34,359 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1026536322] [2019-12-07 19:14:34,359 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_9ad630e0-56b8-4500-bb00-2efe7c0976a5/bin/utaipan/mathsat Starting monitored process 20 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 20 with mathsat -unsat_core_generation=3 [2019-12-07 19:14:34,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 19:14:34,573 INFO L264 TraceCheckSpWp]: Trace formula consists of 453 conjuncts, 4 conjunts are in the unsatisfiable core [2019-12-07 19:14:34,575 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-07 19:14:34,588 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 19:14:34,588 INFO L329 TraceCheckSpWp]: Computing backward predicates... [2019-12-07 19:14:34,620 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 19:14:34,621 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1026536322] [2019-12-07 19:14:34,621 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [717768766] [2019-12-07 19:14:34,621 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_9ad630e0-56b8-4500-bb00-2efe7c0976a5/bin/utaipan/cvc4 Starting monitored process 21 with cvc4 --incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 21 with cvc4 --incremental --print-success --lang smt --rewrite-divk [2019-12-07 19:14:34,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 19:14:34,793 INFO L264 TraceCheckSpWp]: Trace formula consists of 453 conjuncts, 22 conjunts are in the unsatisfiable core [2019-12-07 19:14:34,795 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-07 19:14:34,874 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2019-12-07 19:14:34,874 INFO L329 TraceCheckSpWp]: Computing backward predicates... [2019-12-07 19:14:34,988 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2019-12-07 19:14:34,988 INFO L220 FreeRefinementEngine]: Constructing automaton from 2 perfect and 2 imperfect interpolant sequences. [2019-12-07 19:14:34,989 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9, 9] imperfect sequences [5, 5] total 22 [2019-12-07 19:14:34,989 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [265361059] [2019-12-07 19:14:34,989 INFO L442 AbstractCegarLoop]: Interpolant automaton has 16 states [2019-12-07 19:14:34,989 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2019-12-07 19:14:34,990 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2019-12-07 19:14:34,990 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=56, Invalid=406, Unknown=0, NotChecked=0, Total=462 [2019-12-07 19:14:34,990 INFO L87 Difference]: Start difference. First operand 66621 states and 118269 transitions. Second operand 16 states. [2019-12-07 19:14:39,710 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 19:14:39,710 INFO L93 Difference]: Finished difference Result 67493 states and 119418 transitions. [2019-12-07 19:14:39,710 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 82 states. [2019-12-07 19:14:39,711 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 66 [2019-12-07 19:14:39,711 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 19:14:39,785 INFO L225 Difference]: With dead ends: 67493 [2019-12-07 19:14:39,785 INFO L226 Difference]: Without dead ends: 67454 [2019-12-07 19:14:39,801 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 341 GetRequests, 241 SyntacticMatches, 0 SemanticMatches, 100 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3067 ImplicationChecksByTransitivity, 2.1s TimeCoverageRelationStatistics Valid=2309, Invalid=7993, Unknown=0, NotChecked=0, Total=10302 [2019-12-07 19:14:39,854 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 67454 states. [2019-12-07 19:14:42,995 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 67454 to 66692. [2019-12-07 19:14:42,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 66692 states. [2019-12-07 19:14:43,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66692 states to 66692 states and 118368 transitions. [2019-12-07 19:14:43,075 INFO L78 Accepts]: Start accepts. Automaton has 66692 states and 118368 transitions. Word has length 66 [2019-12-07 19:14:43,075 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 19:14:43,075 INFO L462 AbstractCegarLoop]: Abstraction has 66692 states and 118368 transitions. [2019-12-07 19:14:43,075 INFO L463 AbstractCegarLoop]: Interpolant automaton has 16 states. [2019-12-07 19:14:43,075 INFO L276 IsEmpty]: Start isEmpty. Operand 66692 states and 118368 transitions. [2019-12-07 19:14:43,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2019-12-07 19:14:43,078 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 19:14:43,078 INFO L410 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 19:14:43,479 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 20 mathsat -unsat_core_generation=3,21 cvc4 --incremental --print-success --lang smt --rewrite-divk [2019-12-07 19:14:43,480 INFO L410 AbstractCegarLoop]: === Iteration 20 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 19:14:43,480 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 19:14:43,481 INFO L82 PathProgramCache]: Analyzing trace with hash -2020614073, now seen corresponding path program 1 times [2019-12-07 19:14:43,481 INFO L163 FreeRefinementEngine]: Executing refinement strategy WALRUS [2019-12-07 19:14:43,481 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [990677922] [2019-12-07 19:14:43,482 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_9ad630e0-56b8-4500-bb00-2efe7c0976a5/bin/utaipan/mathsat Starting monitored process 22 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 22 with mathsat -unsat_core_generation=3 [2019-12-07 19:14:43,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 19:14:43,676 INFO L264 TraceCheckSpWp]: Trace formula consists of 454 conjuncts, 4 conjunts are in the unsatisfiable core [2019-12-07 19:14:43,677 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-07 19:14:43,689 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 19:14:43,690 INFO L329 TraceCheckSpWp]: Computing backward predicates... [2019-12-07 19:14:43,726 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 19:14:43,726 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [990677922] [2019-12-07 19:14:43,726 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [716660974] [2019-12-07 19:14:43,726 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_9ad630e0-56b8-4500-bb00-2efe7c0976a5/bin/utaipan/cvc4 Starting monitored process 23 with cvc4 --incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 23 with cvc4 --incremental --print-success --lang smt --rewrite-divk [2019-12-07 19:14:43,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 19:14:43,899 INFO L264 TraceCheckSpWp]: Trace formula consists of 454 conjuncts, 7 conjunts are in the unsatisfiable core [2019-12-07 19:14:43,901 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-07 19:14:43,928 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2019-12-07 19:14:43,928 INFO L329 TraceCheckSpWp]: Computing backward predicates... [2019-12-07 19:14:43,951 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2019-12-07 19:14:43,951 INFO L220 FreeRefinementEngine]: Constructing automaton from 2 perfect and 2 imperfect interpolant sequences. [2019-12-07 19:14:43,952 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5, 4] imperfect sequences [5, 5] total 13 [2019-12-07 19:14:43,952 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1763814130] [2019-12-07 19:14:43,952 INFO L442 AbstractCegarLoop]: Interpolant automaton has 7 states [2019-12-07 19:14:43,952 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2019-12-07 19:14:43,952 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2019-12-07 19:14:43,952 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=123, Unknown=0, NotChecked=0, Total=156 [2019-12-07 19:14:43,952 INFO L87 Difference]: Start difference. First operand 66692 states and 118368 transitions. Second operand 7 states. [2019-12-07 19:14:46,145 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 19:14:46,145 INFO L93 Difference]: Finished difference Result 66733 states and 118425 transitions. [2019-12-07 19:14:46,146 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-12-07 19:14:46,146 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 67 [2019-12-07 19:14:46,146 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 19:14:46,146 INFO L225 Difference]: With dead ends: 66733 [2019-12-07 19:14:46,146 INFO L226 Difference]: Without dead ends: 0 [2019-12-07 19:14:46,168 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 266 GetRequests, 253 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 18 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=46, Invalid=164, Unknown=0, NotChecked=0, Total=210 [2019-12-07 19:14:46,168 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2019-12-07 19:14:46,168 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2019-12-07 19:14:46,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2019-12-07 19:14:46,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2019-12-07 19:14:46,169 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 67 [2019-12-07 19:14:46,169 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 19:14:46,169 INFO L462 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2019-12-07 19:14:46,169 INFO L463 AbstractCegarLoop]: Interpolant automaton has 7 states. [2019-12-07 19:14:46,169 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2019-12-07 19:14:46,169 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-12-07 19:14:46,570 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 22 mathsat -unsat_core_generation=3,23 cvc4 --incremental --print-success --lang smt --rewrite-divk [2019-12-07 19:14:46,573 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2019-12-07 19:14:51,740 WARN L192 SmtUtils]: Spent 5.14 s on a formula simplification. DAG size of input: 1699 DAG size of output: 497 [2019-12-07 19:14:53,175 WARN L192 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 883 DAG size of output: 270 [2019-12-07 19:14:54,502 WARN L192 SmtUtils]: Spent 1.32 s on a formula simplification. DAG size of input: 883 DAG size of output: 268 [2019-12-07 19:14:55,914 WARN L192 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 883 DAG size of output: 270 [2019-12-07 19:14:57,489 WARN L192 SmtUtils]: Spent 1.57 s on a formula simplification. DAG size of input: 1443 DAG size of output: 287 [2019-12-07 19:15:02,190 WARN L192 SmtUtils]: Spent 4.70 s on a formula simplification. DAG size of input: 1699 DAG size of output: 497 [2019-12-07 19:15:06,980 WARN L192 SmtUtils]: Spent 4.76 s on a formula simplification. DAG size of input: 1699 DAG size of output: 497 [2019-12-07 19:15:11,736 WARN L192 SmtUtils]: Spent 4.72 s on a formula simplification. DAG size of input: 1699 DAG size of output: 497 [2019-12-07 19:15:12,885 WARN L192 SmtUtils]: Spent 1.15 s on a formula simplification. DAG size of input: 832 DAG size of output: 188 [2019-12-07 19:15:14,230 WARN L192 SmtUtils]: Spent 1.31 s on a formula simplification. DAG size of input: 883 DAG size of output: 268 [2019-12-07 19:15:18,953 WARN L192 SmtUtils]: Spent 4.72 s on a formula simplification. DAG size of input: 1699 DAG size of output: 497 [2019-12-07 19:15:23,689 WARN L192 SmtUtils]: Spent 4.70 s on a formula simplification. DAG size of input: 1699 DAG size of output: 497 [2019-12-07 19:15:25,038 WARN L192 SmtUtils]: Spent 1.29 s on a formula simplification. DAG size of input: 883 DAG size of output: 270 [2019-12-07 19:15:26,373 WARN L192 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 883 DAG size of output: 271 [2019-12-07 19:15:31,238 WARN L192 SmtUtils]: Spent 4.70 s on a formula simplification. DAG size of input: 1699 DAG size of output: 497 [2019-12-07 19:15:36,006 WARN L192 SmtUtils]: Spent 4.76 s on a formula simplification. DAG size of input: 1714 DAG size of output: 497 [2019-12-07 19:15:37,335 WARN L192 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 883 DAG size of output: 268 [2019-12-07 19:15:42,071 WARN L192 SmtUtils]: Spent 4.73 s on a formula simplification. DAG size of input: 1699 DAG size of output: 497 [2019-12-07 19:15:43,380 WARN L192 SmtUtils]: Spent 1.31 s on a formula simplification. DAG size of input: 883 DAG size of output: 270 [2019-12-07 19:15:44,715 WARN L192 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 883 DAG size of output: 271 [2019-12-07 19:15:46,260 WARN L192 SmtUtils]: Spent 1.54 s on a formula simplification. DAG size of input: 1443 DAG size of output: 287 [2019-12-07 19:15:47,585 WARN L192 SmtUtils]: Spent 1.32 s on a formula simplification. DAG size of input: 883 DAG size of output: 268 [2019-12-07 19:15:52,329 WARN L192 SmtUtils]: Spent 4.69 s on a formula simplification. DAG size of input: 1699 DAG size of output: 497 [2019-12-07 19:15:57,501 WARN L192 SmtUtils]: Spent 4.74 s on a formula simplification. DAG size of input: 1699 DAG size of output: 497 [2019-12-07 19:15:59,061 WARN L192 SmtUtils]: Spent 1.56 s on a formula simplification. DAG size of input: 1443 DAG size of output: 287 [2019-12-07 19:16:03,756 WARN L192 SmtUtils]: Spent 4.69 s on a formula simplification. DAG size of input: 1703 DAG size of output: 497 [2019-12-07 19:16:05,353 WARN L192 SmtUtils]: Spent 1.56 s on a formula simplification. DAG size of input: 1443 DAG size of output: 287 [2019-12-07 19:16:06,914 WARN L192 SmtUtils]: Spent 1.56 s on a formula simplification. DAG size of input: 1443 DAG size of output: 287 [2019-12-07 19:16:11,606 WARN L192 SmtUtils]: Spent 4.69 s on a formula simplification. DAG size of input: 1699 DAG size of output: 497 [2019-12-07 19:16:16,268 WARN L192 SmtUtils]: Spent 4.66 s on a formula simplification. DAG size of input: 1699 DAG size of output: 497 [2019-12-07 19:16:16,421 WARN L192 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 134 [2019-12-07 19:16:21,159 WARN L192 SmtUtils]: Spent 4.74 s on a formula simplification. DAG size of input: 1699 DAG size of output: 497 [2019-12-07 19:16:25,860 WARN L192 SmtUtils]: Spent 4.70 s on a formula simplification. DAG size of input: 1699 DAG size of output: 497 [2019-12-07 19:16:26,322 WARN L192 SmtUtils]: Spent 326.00 ms on a formula simplification. DAG size of input: 371 DAG size of output: 88 [2019-12-07 19:16:27,654 WARN L192 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 883 DAG size of output: 270 [2019-12-07 19:16:28,986 WARN L192 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 883 DAG size of output: 268 [2019-12-07 19:16:30,321 WARN L192 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 883 DAG size of output: 272 [2019-12-07 19:16:31,647 WARN L192 SmtUtils]: Spent 1.32 s on a formula simplification. DAG size of input: 883 DAG size of output: 272 [2019-12-07 19:16:36,336 WARN L192 SmtUtils]: Spent 4.69 s on a formula simplification. DAG size of input: 1699 DAG size of output: 497 [2019-12-07 19:16:37,720 WARN L192 SmtUtils]: Spent 1.30 s on a formula simplification. DAG size of input: 883 DAG size of output: 272 [2019-12-07 19:16:39,062 WARN L192 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 883 DAG size of output: 271 [2019-12-07 19:16:39,477 WARN L192 SmtUtils]: Spent 413.00 ms on a formula simplification. DAG size of input: 419 DAG size of output: 115 [2019-12-07 19:16:40,820 WARN L192 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 883 DAG size of output: 271 [2019-12-07 19:16:42,164 WARN L192 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 883 DAG size of output: 271 [2019-12-07 19:16:44,618 WARN L192 SmtUtils]: Spent 2.45 s on a formula simplification. DAG size of input: 413 DAG size of output: 32 [2019-12-07 19:16:45,246 WARN L192 SmtUtils]: Spent 625.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 36 [2019-12-07 19:16:46,272 WARN L192 SmtUtils]: Spent 997.00 ms on a formula simplification. DAG size of input: 228 DAG size of output: 34 [2019-12-07 19:16:47,299 WARN L192 SmtUtils]: Spent 1.00 s on a formula simplification. DAG size of input: 228 DAG size of output: 34 [2019-12-07 19:16:47,731 WARN L192 SmtUtils]: Spent 431.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 36 [2019-12-07 19:16:48,692 WARN L192 SmtUtils]: Spent 959.00 ms on a formula simplification. DAG size of input: 228 DAG size of output: 34 [2019-12-07 19:16:49,039 WARN L192 SmtUtils]: Spent 341.00 ms on a formula simplification. DAG size of input: 269 DAG size of output: 34 [2019-12-07 19:16:51,617 WARN L192 SmtUtils]: Spent 2.58 s on a formula simplification. DAG size of input: 413 DAG size of output: 32 [2019-12-07 19:16:51,846 WARN L192 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 26 [2019-12-07 19:16:55,745 WARN L192 SmtUtils]: Spent 3.86 s on a formula simplification. DAG size of input: 413 DAG size of output: 32 [2019-12-07 19:16:55,996 WARN L192 SmtUtils]: Spent 250.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 28 [2019-12-07 19:16:58,572 WARN L192 SmtUtils]: Spent 2.56 s on a formula simplification. DAG size of input: 413 DAG size of output: 32 [2019-12-07 19:16:59,044 WARN L192 SmtUtils]: Spent 470.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 26 [2019-12-07 19:16:59,303 WARN L192 SmtUtils]: Spent 257.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 28 [2019-12-07 19:17:00,279 WARN L192 SmtUtils]: Spent 974.00 ms on a formula simplification. DAG size of input: 228 DAG size of output: 34 [2019-12-07 19:17:02,681 WARN L192 SmtUtils]: Spent 2.40 s on a formula simplification. DAG size of input: 413 DAG size of output: 32 [2019-12-07 19:17:02,936 WARN L192 SmtUtils]: Spent 253.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 28 [2019-12-07 19:17:05,277 WARN L192 SmtUtils]: Spent 2.34 s on a formula simplification. DAG size of input: 413 DAG size of output: 32 [2019-12-07 19:17:05,529 WARN L192 SmtUtils]: Spent 251.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 30 [2019-12-07 19:17:06,436 WARN L192 SmtUtils]: Spent 905.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 33 [2019-12-07 19:17:07,422 WARN L192 SmtUtils]: Spent 984.00 ms on a formula simplification. DAG size of input: 229 DAG size of output: 34 [2019-12-07 19:17:07,881 WARN L192 SmtUtils]: Spent 457.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 36 [2019-12-07 19:17:08,303 WARN L192 SmtUtils]: Spent 421.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 36 [2019-12-07 19:17:10,757 WARN L192 SmtUtils]: Spent 2.45 s on a formula simplification. DAG size of input: 413 DAG size of output: 32 [2019-12-07 19:17:13,386 WARN L192 SmtUtils]: Spent 2.63 s on a formula simplification. DAG size of input: 413 DAG size of output: 32 [2019-12-07 19:17:14,402 WARN L192 SmtUtils]: Spent 1.01 s on a formula simplification. DAG size of input: 228 DAG size of output: 34 [2019-12-07 19:17:17,776 WARN L192 SmtUtils]: Spent 3.37 s on a formula simplification. DAG size of input: 413 DAG size of output: 32 [2019-12-07 19:17:19,084 WARN L192 SmtUtils]: Spent 1.31 s on a formula simplification. DAG size of input: 222 DAG size of output: 33 [2019-12-07 19:17:20,111 WARN L192 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 229 DAG size of output: 34 [2019-12-07 19:17:20,433 WARN L192 SmtUtils]: Spent 320.00 ms on a formula simplification. DAG size of input: 269 DAG size of output: 34 [2019-12-07 19:17:21,422 WARN L192 SmtUtils]: Spent 987.00 ms on a formula simplification. DAG size of input: 228 DAG size of output: 34 [2019-12-07 19:17:21,694 WARN L192 SmtUtils]: Spent 271.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 35 [2019-12-07 19:17:24,058 WARN L192 SmtUtils]: Spent 2.36 s on a formula simplification. DAG size of input: 413 DAG size of output: 32 [2019-12-07 19:17:24,316 WARN L192 SmtUtils]: Spent 256.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 28 [2019-12-07 19:17:24,731 WARN L192 SmtUtils]: Spent 413.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 23 [2019-12-07 19:17:25,141 WARN L192 SmtUtils]: Spent 409.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 36 [2019-12-07 19:17:25,436 WARN L192 SmtUtils]: Spent 294.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 29 [2019-12-07 19:17:25,717 WARN L192 SmtUtils]: Spent 280.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 31 [2019-12-07 19:17:26,118 WARN L192 SmtUtils]: Spent 400.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 24 [2019-12-07 19:17:26,856 WARN L192 SmtUtils]: Spent 736.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 26 [2019-12-07 19:17:27,520 WARN L192 SmtUtils]: Spent 662.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 35 [2019-12-07 19:17:31,284 WARN L192 SmtUtils]: Spent 3.76 s on a formula simplification. DAG size of input: 413 DAG size of output: 32 [2019-12-07 19:17:31,622 WARN L192 SmtUtils]: Spent 336.00 ms on a formula simplification. DAG size of input: 269 DAG size of output: 34 [2019-12-07 19:17:34,336 WARN L192 SmtUtils]: Spent 2.69 s on a formula simplification. DAG size of input: 413 DAG size of output: 32 [2019-12-07 19:17:34,635 WARN L192 SmtUtils]: Spent 298.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 28 [2019-12-07 19:17:35,071 WARN L192 SmtUtils]: Spent 434.00 ms on a formula simplification. DAG size of input: 269 DAG size of output: 34 [2019-12-07 19:17:35,721 WARN L192 SmtUtils]: Spent 647.00 ms on a formula simplification. DAG size of input: 269 DAG size of output: 34 [2019-12-07 19:17:38,415 WARN L192 SmtUtils]: Spent 2.69 s on a formula simplification. DAG size of input: 413 DAG size of output: 32 [2019-12-07 19:17:41,470 WARN L192 SmtUtils]: Spent 3.05 s on a formula simplification. DAG size of input: 413 DAG size of output: 32 [2019-12-07 19:17:41,887 WARN L192 SmtUtils]: Spent 415.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 24 [2019-12-07 19:17:44,324 WARN L192 SmtUtils]: Spent 2.43 s on a formula simplification. DAG size of input: 413 DAG size of output: 32 [2019-12-07 19:17:47,856 WARN L192 SmtUtils]: Spent 3.53 s on a formula simplification. DAG size of input: 413 DAG size of output: 32 [2019-12-07 19:17:48,156 WARN L192 SmtUtils]: Spent 298.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 28 [2019-12-07 19:17:48,804 WARN L192 SmtUtils]: Spent 647.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 24 [2019-12-07 19:17:48,993 WARN L192 SmtUtils]: Spent 188.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 35 [2019-12-07 19:17:50,303 WARN L192 SmtUtils]: Spent 1.31 s on a formula simplification. DAG size of input: 228 DAG size of output: 34 [2019-12-07 19:17:51,347 WARN L192 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 228 DAG size of output: 34 [2019-12-07 19:17:52,261 WARN L192 SmtUtils]: Spent 912.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 33 [2019-12-07 19:17:53,176 WARN L192 SmtUtils]: Spent 913.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 33 [2019-12-07 19:17:55,605 WARN L192 SmtUtils]: Spent 2.43 s on a formula simplification. DAG size of input: 413 DAG size of output: 32 [2019-12-07 19:17:56,020 WARN L192 SmtUtils]: Spent 414.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 36 [2019-12-07 19:17:57,954 WARN L192 SmtUtils]: Spent 1.93 s on a formula simplification. DAG size of input: 222 DAG size of output: 33 [2019-12-07 19:17:59,430 WARN L192 SmtUtils]: Spent 1.47 s on a formula simplification. DAG size of input: 229 DAG size of output: 34 [2019-12-07 19:17:59,672 WARN L192 SmtUtils]: Spent 240.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 35 [2019-12-07 19:18:00,736 WARN L192 SmtUtils]: Spent 1.06 s on a formula simplification. DAG size of input: 229 DAG size of output: 34 [2019-12-07 19:18:01,915 WARN L192 SmtUtils]: Spent 1.18 s on a formula simplification. DAG size of input: 229 DAG size of output: 34 [2019-12-07 19:18:01,917 INFO L246 CegarLoopResult]: For program point ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION(line 2520) no Hoare annotation was computed. [2019-12-07 19:18:01,917 INFO L242 CegarLoopResult]: At program point L1555(lines 1550 1558) the Hoare annotation is: (let ((.cse0 (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32))) (.cse1 (= (_ bv2 32) ~rjh~0)) (.cse2 (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32))) (.cse3 (= (_ bv0 32) (bvadd ULTIMATE.start_createEmail_~to (_ bv4294967294 32)))) (.cse4 (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|)) (.cse5 (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= (_ bv1 32) |ULTIMATE.start_isReadable_#res|) (= (bvadd ULTIMATE.start___utac_acc__DecryptAutoResponder_spec__1_~tmp~15 (_ bv4294967295 32)) (_ bv0 32))) (and .cse0 .cse1 .cse2 (not (= (_ bv1 32) ~__ste_email_to0~0)) .cse3 .cse4 .cse5))) [2019-12-07 19:18:01,917 INFO L246 CegarLoopResult]: For program point L1291(lines 1291 1299) no Hoare annotation was computed. [2019-12-07 19:18:01,917 INFO L242 CegarLoopResult]: At program point L1225(lines 1178 1231) the Hoare annotation is: (let ((.cse0 (= ULTIMATE.start_test_~op1~0 (_ bv0 32))) (.cse1 (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32))) (.cse2 (= (_ bv2 32) ~rjh~0)) (.cse3 (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32))) (.cse4 (not (= (_ bv1 32) ~__ste_email_to0~0))) (.cse5 (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|)) (.cse6 (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) .cse5 .cse6) (and .cse0 .cse1 .cse2 .cse3 .cse4 (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) .cse5 .cse6 (= (_ bv0 32) (bvadd ULTIMATE.start_test_~op2~0 (_ bv4294967295 32)))))) [2019-12-07 19:18:01,918 INFO L246 CegarLoopResult]: For program point L1291-2(lines 1291 1299) no Hoare annotation was computed. [2019-12-07 19:18:01,918 INFO L246 CegarLoopResult]: For program point L1291-4(lines 1291 1299) no Hoare annotation was computed. [2019-12-07 19:18:01,918 INFO L246 CegarLoopResult]: For program point L1291-6(lines 1291 1299) no Hoare annotation was computed. [2019-12-07 19:18:01,918 INFO L246 CegarLoopResult]: For program point L1027(lines 1027 1031) no Hoare annotation was computed. [2019-12-07 19:18:01,918 INFO L246 CegarLoopResult]: For program point L1291-8(lines 1291 1299) no Hoare annotation was computed. [2019-12-07 19:18:01,918 INFO L242 CegarLoopResult]: At program point L1027-2(lines 1017 1036) the Hoare annotation is: (let ((.cse0 (= ULTIMATE.start_test_~op1~0 (_ bv0 32))) (.cse1 (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32))) (.cse2 (= (_ bv2 32) ~rjh~0)) (.cse3 (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32))) (.cse4 (not (= (_ bv1 32) ~__ste_email_to0~0))) (.cse5 (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|)) (.cse6 (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) .cse5 .cse6) (and .cse0 .cse1 .cse2 .cse3 .cse4 (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) .cse5 .cse6 (= (_ bv0 32) (bvadd ULTIMATE.start_test_~op2~0 (_ bv4294967295 32)))))) [2019-12-07 19:18:01,918 INFO L246 CegarLoopResult]: For program point L1027-3(lines 1027 1031) no Hoare annotation was computed. [2019-12-07 19:18:01,918 INFO L242 CegarLoopResult]: At program point L1027-5(lines 1017 1036) the Hoare annotation is: (let ((.cse0 (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32))) (.cse1 (= ULTIMATE.start_test_~op4~0 (_ bv0 32))) (.cse2 (= (_ bv2 32) ~rjh~0)) (.cse3 (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32))) (.cse4 (not (= (_ bv1 32) ~__ste_email_to0~0))) (.cse5 (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|)) (.cse6 (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) .cse5 .cse6 (= (_ bv0 32) (bvadd ULTIMATE.start_test_~op2~0 (_ bv4294967295 32)))) (and .cse0 .cse1 .cse2 .cse3 .cse4 (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) .cse5 .cse6))) [2019-12-07 19:18:01,918 INFO L246 CegarLoopResult]: For program point L1027-6(lines 1027 1031) no Hoare annotation was computed. [2019-12-07 19:18:01,918 INFO L242 CegarLoopResult]: At program point L1027-8(lines 1017 1036) the Hoare annotation is: (let ((.cse0 (= ULTIMATE.start_test_~op5~0 (_ bv0 32))) (.cse1 (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32))) (.cse2 (= (_ bv2 32) ~rjh~0)) (.cse3 (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32))) (.cse4 (not (= (_ bv1 32) ~__ste_email_to0~0))) (.cse5 (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|)) (.cse6 (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) .cse5 .cse6) (and .cse0 .cse1 .cse2 .cse3 .cse4 (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) .cse5 .cse6 (= (_ bv0 32) (bvadd ULTIMATE.start_test_~op2~0 (_ bv4294967295 32)))))) [2019-12-07 19:18:01,918 INFO L246 CegarLoopResult]: For program point L1027-9(lines 1027 1031) no Hoare annotation was computed. [2019-12-07 19:18:01,919 INFO L242 CegarLoopResult]: At program point L1027-11(lines 1017 1036) the Hoare annotation is: (let ((.cse0 (= ULTIMATE.start_test_~op9~0 (_ bv0 32))) (.cse1 (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32))) (.cse2 (= (_ bv2 32) ~rjh~0)) (.cse3 (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32))) (.cse4 (not (= (_ bv1 32) ~__ste_email_to0~0))) (.cse5 (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|)) (.cse6 (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) .cse5 .cse6 (= (_ bv0 32) (bvadd ULTIMATE.start_test_~op2~0 (_ bv4294967295 32)))) (and .cse0 .cse1 .cse2 .cse3 .cse4 (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) .cse5 .cse6))) [2019-12-07 19:18:01,919 INFO L246 CegarLoopResult]: For program point L1027-12(lines 1027 1031) no Hoare annotation was computed. [2019-12-07 19:18:01,919 INFO L242 CegarLoopResult]: At program point L1027-14(lines 1017 1036) the Hoare annotation is: (let ((.cse0 (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32))) (.cse1 (= (_ bv2 32) ~rjh~0)) (.cse2 (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32))) (.cse3 (not (= (_ bv1 32) ~__ste_email_to0~0))) (.cse4 (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|)) (.cse5 (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)))) (or (and .cse0 .cse1 .cse2 .cse3 (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) .cse4 .cse5 (= (_ bv0 32) (bvadd ULTIMATE.start_test_~op2~0 (_ bv4294967295 32)))) (and .cse0 .cse1 .cse2 .cse3 (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) .cse4 .cse5))) [2019-12-07 19:18:01,919 INFO L246 CegarLoopResult]: For program point L1094(lines 1094 1100) no Hoare annotation was computed. [2019-12-07 19:18:01,919 INFO L246 CegarLoopResult]: For program point L2151(lines 2151 2159) no Hoare annotation was computed. [2019-12-07 19:18:01,919 INFO L246 CegarLoopResult]: For program point L2151-2(lines 2151 2159) no Hoare annotation was computed. [2019-12-07 19:18:01,919 INFO L246 CegarLoopResult]: For program point L2151-4(lines 2151 2159) no Hoare annotation was computed. [2019-12-07 19:18:01,919 INFO L246 CegarLoopResult]: For program point L1294(lines 1294 1298) no Hoare annotation was computed. [2019-12-07 19:18:01,919 INFO L246 CegarLoopResult]: For program point L1294-3(lines 1294 1298) no Hoare annotation was computed. [2019-12-07 19:18:01,919 INFO L246 CegarLoopResult]: For program point L1294-6(lines 1294 1298) no Hoare annotation was computed. [2019-12-07 19:18:01,919 INFO L246 CegarLoopResult]: For program point L1294-9(lines 1294 1298) no Hoare annotation was computed. [2019-12-07 19:18:01,919 INFO L246 CegarLoopResult]: For program point L1294-12(lines 1294 1298) no Hoare annotation was computed. [2019-12-07 19:18:01,919 INFO L246 CegarLoopResult]: For program point L1493(lines 1493 1499) no Hoare annotation was computed. [2019-12-07 19:18:01,920 INFO L242 CegarLoopResult]: At program point L1493-1(lines 1 2758) the Hoare annotation is: (let ((.cse0 (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32))) (.cse1 (= (_ bv2 32) ~rjh~0)) (.cse2 (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32))) (.cse3 (= (_ bv0 32) (bvadd ULTIMATE.start_createEmail_~to (_ bv4294967294 32)))) (.cse4 (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|)) (.cse5 (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= (_ bv1 32) |ULTIMATE.start_isReadable_#res|) (= (bvadd ULTIMATE.start___utac_acc__DecryptAutoResponder_spec__1_~tmp~15 (_ bv4294967295 32)) (_ bv0 32))) (and .cse0 .cse1 .cse2 (not (= (_ bv1 32) ~__ste_email_to0~0)) .cse3 .cse4 .cse5))) [2019-12-07 19:18:01,920 INFO L246 CegarLoopResult]: For program point L1493-2(lines 1493 1499) no Hoare annotation was computed. [2019-12-07 19:18:01,920 INFO L246 CegarLoopResult]: For program point L2154(lines 2154 2158) no Hoare annotation was computed. [2019-12-07 19:18:01,920 INFO L242 CegarLoopResult]: At program point L2154-2(lines 2147 2162) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32)) (= (_ bv2 32) ~rjh~0) (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32)) (not (= (_ bv1 32) ~__ste_email_to0~0)) (= (_ bv0 32) (bvadd ULTIMATE.start_createEmail_~to (_ bv4294967294 32))) (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|) (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32))) [2019-12-07 19:18:01,920 INFO L246 CegarLoopResult]: For program point L2154-3(lines 2154 2158) no Hoare annotation was computed. [2019-12-07 19:18:01,920 INFO L246 CegarLoopResult]: For program point L2154-6(lines 2154 2158) no Hoare annotation was computed. [2019-12-07 19:18:01,920 INFO L242 CegarLoopResult]: At program point L2154-5(lines 2147 2162) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32)) (= (_ bv2 32) ~rjh~0) (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32)) (= (_ bv2 32) ULTIMATE.start_setEmailTo_~value) (not (= (_ bv1 32) ~__ste_email_to0~0)) (= (_ bv0 32) (bvadd ULTIMATE.start_createEmail_~to (_ bv4294967294 32))) (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|) (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32))) [2019-12-07 19:18:01,920 INFO L242 CegarLoopResult]: At program point L2154-8(lines 2147 2162) the Hoare annotation is: (let ((.cse0 (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32))) (.cse1 (= (_ bv2 32) ~rjh~0)) (.cse2 (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32))) (.cse3 (= (_ bv0 32) (bvadd ULTIMATE.start_createEmail_~to (_ bv4294967294 32)))) (.cse4 (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|)) (.cse5 (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= (_ bv1 32) |ULTIMATE.start_isReadable_#res|) (= (bvadd ULTIMATE.start___utac_acc__DecryptAutoResponder_spec__1_~tmp~15 (_ bv4294967295 32)) (_ bv0 32))) (and .cse0 .cse1 .cse2 (not (= (_ bv1 32) ~__ste_email_to0~0)) .cse3 .cse4 .cse5))) [2019-12-07 19:18:01,920 INFO L242 CegarLoopResult]: At program point L2618(lines 2605 2748) the Hoare annotation is: (let ((.cse0 (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32))) (.cse1 (= (_ bv2 32) ~rjh~0)) (.cse2 (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32))) (.cse3 (not (= (_ bv1 32) ~__ste_email_to0~0))) (.cse4 (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|)) (.cse5 (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)))) (or (and .cse0 .cse1 .cse2 .cse3 (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) .cse4 .cse5 (= (_ bv0 32) (bvadd ULTIMATE.start_test_~op2~0 (_ bv4294967295 32)))) (and .cse0 .cse1 .cse2 .cse3 (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) .cse4 .cse5))) [2019-12-07 19:18:01,920 INFO L242 CegarLoopResult]: At program point L2486(lines 1 2758) the Hoare annotation is: (and (not (= (_ bv1 32) ~__ste_email_to0~0)) (not (= (_ bv1 32) ~rjh~0))) [2019-12-07 19:18:01,920 INFO L242 CegarLoopResult]: At program point L2751(lines 2582 2752) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32)) (= (_ bv2 32) ~rjh~0) (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32)) (not (= (_ bv1 32) ~__ste_email_to0~0)) (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|) (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32))) [2019-12-07 19:18:01,921 INFO L242 CegarLoopResult]: At program point L2685(lines 2672 2743) the Hoare annotation is: (let ((.cse0 (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32))) (.cse1 (= (_ bv2 32) ~rjh~0)) (.cse2 (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32))) (.cse3 (not (= (_ bv1 32) ~__ste_email_to0~0))) (.cse4 (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|)) (.cse5 (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)))) (or (and .cse0 .cse1 .cse2 .cse3 (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) .cse4 .cse5 (= (_ bv0 32) (bvadd ULTIMATE.start_test_~op2~0 (_ bv4294967295 32)))) (and .cse0 .cse1 .cse2 .cse3 (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) .cse4 .cse5))) [2019-12-07 19:18:01,921 INFO L246 CegarLoopResult]: For program point L903(lines 903 919) no Hoare annotation was computed. [2019-12-07 19:18:01,921 INFO L246 CegarLoopResult]: For program point L903-1(lines 903 919) no Hoare annotation was computed. [2019-12-07 19:18:01,921 INFO L242 CegarLoopResult]: At program point L1564(lines 1559 1567) the Hoare annotation is: (let ((.cse0 (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32))) (.cse1 (= (_ bv2 32) ~rjh~0)) (.cse2 (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32))) (.cse3 (= (_ bv0 32) (bvadd ULTIMATE.start_createEmail_~to (_ bv4294967294 32)))) (.cse4 (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|)) (.cse5 (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= (_ bv1 32) |ULTIMATE.start_isReadable_#res|) (= (bvadd ULTIMATE.start___utac_acc__DecryptAutoResponder_spec__1_~tmp~15 (_ bv4294967295 32)) (_ bv0 32))) (and .cse0 .cse1 .cse2 (not (= (_ bv1 32) ~__ste_email_to0~0)) .cse3 .cse4 .cse5))) [2019-12-07 19:18:01,921 INFO L246 CegarLoopResult]: For program point L1301(lines 1301 1325) no Hoare annotation was computed. [2019-12-07 19:18:01,921 INFO L246 CegarLoopResult]: For program point L1301-1(lines 1301 1325) no Hoare annotation was computed. [2019-12-07 19:18:01,921 INFO L246 CegarLoopResult]: For program point L1301-2(lines 1301 1325) no Hoare annotation was computed. [2019-12-07 19:18:01,921 INFO L246 CegarLoopResult]: For program point L1301-3(lines 1301 1325) no Hoare annotation was computed. [2019-12-07 19:18:01,921 INFO L246 CegarLoopResult]: For program point L1301-4(lines 1301 1325) no Hoare annotation was computed. [2019-12-07 19:18:01,921 INFO L246 CegarLoopResult]: For program point L1103(lines 1103 1119) no Hoare annotation was computed. [2019-12-07 19:18:01,921 INFO L246 CegarLoopResult]: For program point L2623(lines 2623 2630) no Hoare annotation was computed. [2019-12-07 19:18:01,921 INFO L246 CegarLoopResult]: For program point L1302(lines 1302 1310) no Hoare annotation was computed. [2019-12-07 19:18:01,921 INFO L246 CegarLoopResult]: For program point L1302-2(lines 1302 1310) no Hoare annotation was computed. [2019-12-07 19:18:01,921 INFO L246 CegarLoopResult]: For program point L1302-4(lines 1302 1310) no Hoare annotation was computed. [2019-12-07 19:18:01,922 INFO L246 CegarLoopResult]: For program point L1104(lines 1104 1115) no Hoare annotation was computed. [2019-12-07 19:18:01,922 INFO L246 CegarLoopResult]: For program point L1302-6(lines 1302 1310) no Hoare annotation was computed. [2019-12-07 19:18:01,922 INFO L246 CegarLoopResult]: For program point L1302-8(lines 1302 1310) no Hoare annotation was computed. [2019-12-07 19:18:01,922 INFO L246 CegarLoopResult]: For program point L2690(lines 2690 2694) no Hoare annotation was computed. [2019-12-07 19:18:01,922 INFO L246 CegarLoopResult]: For program point L907(lines 907 918) no Hoare annotation was computed. [2019-12-07 19:18:01,922 INFO L246 CegarLoopResult]: For program point L907-1(lines 907 918) no Hoare annotation was computed. [2019-12-07 19:18:01,922 INFO L246 CegarLoopResult]: For program point L974(lines 974 986) no Hoare annotation was computed. [2019-12-07 19:18:01,922 INFO L246 CegarLoopResult]: For program point L974-2(lines 974 986) no Hoare annotation was computed. [2019-12-07 19:18:01,922 INFO L246 CegarLoopResult]: For program point L974-4(lines 974 986) no Hoare annotation was computed. [2019-12-07 19:18:01,922 INFO L246 CegarLoopResult]: For program point L974-6(lines 974 986) no Hoare annotation was computed. [2019-12-07 19:18:01,922 INFO L246 CegarLoopResult]: For program point L974-8(lines 974 986) no Hoare annotation was computed. [2019-12-07 19:18:01,922 INFO L246 CegarLoopResult]: For program point L974-10(lines 974 986) no Hoare annotation was computed. [2019-12-07 19:18:01,922 INFO L242 CegarLoopResult]: At program point L2494(lines 2489 2497) the Hoare annotation is: (and (not (= (_ bv1 32) ~__ste_email_to0~0)) (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|) (not (= (_ bv1 32) ~rjh~0))) [2019-12-07 19:18:01,922 INFO L246 CegarLoopResult]: For program point L1305(lines 1305 1309) no Hoare annotation was computed. [2019-12-07 19:18:01,922 INFO L246 CegarLoopResult]: For program point L1305-3(lines 1305 1309) no Hoare annotation was computed. [2019-12-07 19:18:01,922 INFO L246 CegarLoopResult]: For program point L1305-6(lines 1305 1309) no Hoare annotation was computed. [2019-12-07 19:18:01,923 INFO L246 CegarLoopResult]: For program point L1305-9(lines 1305 1309) no Hoare annotation was computed. [2019-12-07 19:18:01,923 INFO L246 CegarLoopResult]: For program point L1305-12(lines 1305 1309) no Hoare annotation was computed. [2019-12-07 19:18:01,923 INFO L246 CegarLoopResult]: For program point L1108(lines 1108 1114) no Hoare annotation was computed. [2019-12-07 19:18:01,923 INFO L242 CegarLoopResult]: At program point L250(lines 231 252) the Hoare annotation is: (let ((.cse0 (= ULTIMATE.start_test_~op1~0 (_ bv0 32))) (.cse1 (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32))) (.cse2 (= (_ bv2 32) ~rjh~0)) (.cse3 (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32))) (.cse4 (not (= (_ bv1 32) ~__ste_email_to0~0))) (.cse5 (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|)) (.cse6 (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) .cse5 .cse6) (and .cse0 .cse1 .cse2 .cse3 .cse4 (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) .cse5 .cse6 (= (_ bv0 32) (bvadd ULTIMATE.start_test_~op2~0 (_ bv4294967295 32)))))) [2019-12-07 19:18:01,923 INFO L246 CegarLoopResult]: For program point L977(lines 977 985) no Hoare annotation was computed. [2019-12-07 19:18:01,923 INFO L246 CegarLoopResult]: For program point L977-2(lines 977 985) no Hoare annotation was computed. [2019-12-07 19:18:01,923 INFO L246 CegarLoopResult]: For program point L911(lines 911 917) no Hoare annotation was computed. [2019-12-07 19:18:01,923 INFO L246 CegarLoopResult]: For program point L911-1(lines 911 917) no Hoare annotation was computed. [2019-12-07 19:18:01,923 INFO L246 CegarLoopResult]: For program point L977-4(lines 977 985) no Hoare annotation was computed. [2019-12-07 19:18:01,923 INFO L246 CegarLoopResult]: For program point L977-6(lines 977 985) no Hoare annotation was computed. [2019-12-07 19:18:01,923 INFO L246 CegarLoopResult]: For program point L977-8(lines 977 985) no Hoare annotation was computed. [2019-12-07 19:18:01,923 INFO L246 CegarLoopResult]: For program point L977-10(lines 977 985) no Hoare annotation was computed. [2019-12-07 19:18:01,923 INFO L242 CegarLoopResult]: At program point L2696(lines 2686 2742) the Hoare annotation is: (let ((.cse0 (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32))) (.cse1 (= (_ bv2 32) ~rjh~0)) (.cse2 (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32))) (.cse3 (not (= (_ bv1 32) ~__ste_email_to0~0))) (.cse4 (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|)) (.cse5 (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)))) (or (and .cse0 .cse1 .cse2 .cse3 (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) .cse4 .cse5 (= (_ bv0 32) (bvadd ULTIMATE.start_test_~op2~0 (_ bv4294967295 32)))) (and .cse0 .cse1 .cse2 .cse3 (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) .cse4 .cse5))) [2019-12-07 19:18:01,923 INFO L246 CegarLoopResult]: For program point L2169-1(lines 2169 2180) no Hoare annotation was computed. [2019-12-07 19:18:01,924 INFO L246 CegarLoopResult]: For program point L2169(lines 2169 2180) no Hoare annotation was computed. [2019-12-07 19:18:01,924 INFO L246 CegarLoopResult]: For program point L980(lines 980 984) no Hoare annotation was computed. [2019-12-07 19:18:01,924 INFO L242 CegarLoopResult]: At program point L980-2(lines 1 2758) the Hoare annotation is: (and (not (= (_ bv1 32) ~__ste_email_to0~0)) (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|) (not (= (_ bv1 32) ~rjh~0)) (not (= (_ bv2 32) ULTIMATE.start_setClientId_~handle))) [2019-12-07 19:18:01,924 INFO L246 CegarLoopResult]: For program point L980-3(lines 980 984) no Hoare annotation was computed. [2019-12-07 19:18:01,924 INFO L242 CegarLoopResult]: At program point L980-5(lines 1 2758) the Hoare annotation is: (and (= (_ bv2 32) ULTIMATE.start_setClientPrivateKey_~handle) (= (_ bv2 32) ULTIMATE.start_setClientId_~handle) (= (_ bv2 32) ~rjh~0) (not (= (_ bv1 32) ~__ste_email_to0~0)) (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|) (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32))) [2019-12-07 19:18:01,924 INFO L246 CegarLoopResult]: For program point L980-6(lines 980 984) no Hoare annotation was computed. [2019-12-07 19:18:01,924 INFO L242 CegarLoopResult]: At program point L980-8(lines 1 2758) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32)) (= (_ bv3 32) ULTIMATE.start_setClientPrivateKey_~handle) (= (_ bv2 32) ~rjh~0) (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32)) (not (= (_ bv1 32) ~__ste_email_to0~0)) (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|) (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32))) [2019-12-07 19:18:01,924 INFO L246 CegarLoopResult]: For program point L980-9(lines 980 984) no Hoare annotation was computed. [2019-12-07 19:18:01,924 INFO L242 CegarLoopResult]: At program point L980-11(lines 1 2758) the Hoare annotation is: (let ((.cse0 (= (_ bv2 32) ULTIMATE.start_setClientPrivateKey_~handle)) (.cse1 (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32))) (.cse2 (= (_ bv2 32) ~rjh~0)) (.cse3 (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32))) (.cse4 (= ULTIMATE.start_test_~op3~0 (_ bv0 32))) (.cse5 (not (= (_ bv1 32) ~__ste_email_to0~0))) (.cse6 (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|)) (.cse7 (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) .cse6 .cse7 (= (_ bv0 32) (bvadd ULTIMATE.start_test_~op2~0 (_ bv4294967295 32)))) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) .cse6 .cse7))) [2019-12-07 19:18:01,924 INFO L242 CegarLoopResult]: At program point L2632(lines 2619 2747) the Hoare annotation is: (let ((.cse0 (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32))) (.cse1 (= (_ bv2 32) ~rjh~0)) (.cse2 (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32))) (.cse3 (not (= (_ bv1 32) ~__ste_email_to0~0))) (.cse4 (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|)) (.cse5 (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)))) (or (and .cse0 .cse1 .cse2 .cse3 (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) .cse4 .cse5 (= (_ bv0 32) (bvadd ULTIMATE.start_test_~op2~0 (_ bv4294967295 32)))) (and .cse0 .cse1 .cse2 .cse3 (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) .cse4 .cse5))) [2019-12-07 19:18:01,924 INFO L246 CegarLoopResult]: For program point L980-12(lines 980 984) no Hoare annotation was computed. [2019-12-07 19:18:01,925 INFO L242 CegarLoopResult]: At program point L980-14(lines 333 342) the Hoare annotation is: (let ((.cse0 (= (_ bv2 32) ULTIMATE.start_setClientPrivateKey_~handle)) (.cse1 (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32))) (.cse2 (= (_ bv2 32) ~rjh~0)) (.cse3 (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32))) (.cse4 (not (= (_ bv1 32) ~__ste_email_to0~0))) (.cse5 (= ULTIMATE.start_test_~op7~0 (_ bv0 32))) (.cse6 (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|)) (.cse7 (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) .cse5 .cse6 .cse7) (and .cse0 .cse1 .cse2 .cse3 .cse4 (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) .cse5 .cse6 .cse7 (= (_ bv0 32) (bvadd ULTIMATE.start_test_~op2~0 (_ bv4294967295 32)))))) [2019-12-07 19:18:01,925 INFO L246 CegarLoopResult]: For program point L980-15(lines 980 984) no Hoare annotation was computed. [2019-12-07 19:18:01,925 INFO L242 CegarLoopResult]: At program point L980-17(lines 323 332) the Hoare annotation is: (let ((.cse0 (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32))) (.cse1 (= (_ bv2 32) ~rjh~0)) (.cse2 (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32))) (.cse3 (not (= (_ bv1 32) ~__ste_email_to0~0))) (.cse4 (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|)) (.cse5 (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)))) (or (and .cse0 .cse1 .cse2 .cse3 (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) .cse4 .cse5 (= (_ bv0 32) (bvadd ULTIMATE.start_test_~op2~0 (_ bv4294967295 32)))) (and .cse0 .cse1 .cse2 .cse3 (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) .cse4 .cse5))) [2019-12-07 19:18:01,925 INFO L246 CegarLoopResult]: For program point L1312(lines 1312 1324) no Hoare annotation was computed. [2019-12-07 19:18:01,925 INFO L242 CegarLoopResult]: At program point L1312-1(lines 1286 1329) the Hoare annotation is: (let ((.cse0 (= ULTIMATE.start_test_~op1~0 (_ bv0 32))) (.cse1 (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32))) (.cse2 (= (_ bv2 32) ~rjh~0)) (.cse3 (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32))) (.cse4 (not (= (_ bv1 32) ~__ste_email_to0~0))) (.cse5 (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|)) (.cse6 (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) .cse5 .cse6) (and .cse0 .cse1 .cse2 .cse3 .cse4 (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) .cse5 .cse6 (= (_ bv0 32) (bvadd ULTIMATE.start_test_~op2~0 (_ bv4294967295 32)))))) [2019-12-07 19:18:01,925 INFO L246 CegarLoopResult]: For program point L1312-2(lines 1312 1324) no Hoare annotation was computed. [2019-12-07 19:18:01,925 INFO L242 CegarLoopResult]: At program point L1312-3(lines 1 2758) the Hoare annotation is: (let ((.cse0 (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32))) (.cse1 (= ULTIMATE.start_test_~op4~0 (_ bv0 32))) (.cse2 (= (_ bv2 32) ~rjh~0)) (.cse3 (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32))) (.cse4 (not (= (_ bv1 32) ~__ste_email_to0~0))) (.cse5 (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|)) (.cse6 (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) .cse5 .cse6 (= (_ bv0 32) (bvadd ULTIMATE.start_test_~op2~0 (_ bv4294967295 32)))) (and .cse0 .cse1 .cse2 .cse3 .cse4 (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) .cse5 .cse6))) [2019-12-07 19:18:01,925 INFO L246 CegarLoopResult]: For program point L1312-4(lines 1312 1324) no Hoare annotation was computed. [2019-12-07 19:18:01,925 INFO L242 CegarLoopResult]: At program point L1312-5(lines 1 2758) the Hoare annotation is: (let ((.cse0 (= ULTIMATE.start_test_~op5~0 (_ bv0 32))) (.cse1 (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32))) (.cse2 (= (_ bv2 32) ~rjh~0)) (.cse3 (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32))) (.cse4 (not (= (_ bv1 32) ~__ste_email_to0~0))) (.cse5 (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|)) (.cse6 (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) .cse5 .cse6) (and .cse0 .cse1 .cse2 .cse3 .cse4 (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) .cse5 .cse6 (= (_ bv0 32) (bvadd ULTIMATE.start_test_~op2~0 (_ bv4294967295 32)))))) [2019-12-07 19:18:01,925 INFO L246 CegarLoopResult]: For program point L1312-6(lines 1312 1324) no Hoare annotation was computed. [2019-12-07 19:18:01,925 INFO L242 CegarLoopResult]: At program point L1312-7(lines 1 2758) the Hoare annotation is: (let ((.cse0 (= ULTIMATE.start_test_~op9~0 (_ bv0 32))) (.cse1 (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32))) (.cse2 (= (_ bv2 32) ~rjh~0)) (.cse3 (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32))) (.cse4 (not (= (_ bv1 32) ~__ste_email_to0~0))) (.cse5 (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|)) (.cse6 (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) .cse5 .cse6 (= (_ bv0 32) (bvadd ULTIMATE.start_test_~op2~0 (_ bv4294967295 32)))) (and .cse0 .cse1 .cse2 .cse3 .cse4 (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) .cse5 .cse6))) [2019-12-07 19:18:01,926 INFO L246 CegarLoopResult]: For program point L1048(lines 1048 1058) no Hoare annotation was computed. [2019-12-07 19:18:01,926 INFO L246 CegarLoopResult]: For program point L1312-8(lines 1312 1324) no Hoare annotation was computed. [2019-12-07 19:18:01,926 INFO L246 CegarLoopResult]: For program point L1048-1(lines 1048 1058) no Hoare annotation was computed. [2019-12-07 19:18:01,926 INFO L242 CegarLoopResult]: At program point L1312-9(lines 1 2758) the Hoare annotation is: (let ((.cse0 (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32))) (.cse1 (= (_ bv2 32) ~rjh~0)) (.cse2 (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32))) (.cse3 (not (= (_ bv1 32) ~__ste_email_to0~0))) (.cse4 (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|)) (.cse5 (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)))) (or (and .cse0 .cse1 .cse2 .cse3 (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) .cse4 .cse5 (= (_ bv0 32) (bvadd ULTIMATE.start_test_~op2~0 (_ bv4294967295 32)))) (and .cse0 .cse1 .cse2 .cse3 (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) .cse4 .cse5))) [2019-12-07 19:18:01,926 INFO L246 CegarLoopResult]: For program point L1048-2(lines 1048 1058) no Hoare annotation was computed. [2019-12-07 19:18:01,926 INFO L246 CegarLoopResult]: For program point L1048-3(lines 1048 1058) no Hoare annotation was computed. [2019-12-07 19:18:01,926 INFO L246 CegarLoopResult]: For program point L1048-4(lines 1048 1058) no Hoare annotation was computed. [2019-12-07 19:18:01,926 INFO L242 CegarLoopResult]: At program point L916(lines 899 922) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32)) (= (_ bv2 32) ~rjh~0) (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32)) (= (_ bv2 32) ULTIMATE.start_setEmailTo_~value) (not (= (_ bv1 32) ~__ste_email_to0~0)) (= (_ bv0 32) (bvadd ULTIMATE.start_createEmail_~to (_ bv4294967294 32))) (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|) (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32))) [2019-12-07 19:18:01,926 INFO L242 CegarLoopResult]: At program point L916-1(lines 899 922) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32)) (= (_ bv2 32) ~rjh~0) (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32)) (= (_ bv0 32) (bvadd ULTIMATE.start_createEmail_~to (_ bv4294967294 32))) (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|) (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32))) [2019-12-07 19:18:01,926 INFO L246 CegarLoopResult]: For program point L1313(lines 1313 1321) no Hoare annotation was computed. [2019-12-07 19:18:01,926 INFO L246 CegarLoopResult]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2019-12-07 19:18:01,926 INFO L246 CegarLoopResult]: For program point L1313-2(lines 1313 1321) no Hoare annotation was computed. [2019-12-07 19:18:01,926 INFO L246 CegarLoopResult]: For program point L1313-4(lines 1313 1321) no Hoare annotation was computed. [2019-12-07 19:18:01,926 INFO L246 CegarLoopResult]: For program point L1313-6(lines 1313 1321) no Hoare annotation was computed. [2019-12-07 19:18:01,927 INFO L246 CegarLoopResult]: For program point L1313-8(lines 1313 1321) no Hoare annotation was computed. [2019-12-07 19:18:01,927 INFO L246 CegarLoopResult]: For program point L2701(lines 2701 2708) no Hoare annotation was computed. [2019-12-07 19:18:01,927 INFO L246 CegarLoopResult]: For program point L1182(lines 1182 1228) no Hoare annotation was computed. [2019-12-07 19:18:01,927 INFO L246 CegarLoopResult]: For program point L2173-1(lines 2173 2179) no Hoare annotation was computed. [2019-12-07 19:18:01,927 INFO L246 CegarLoopResult]: For program point L2173(lines 2173 2179) no Hoare annotation was computed. [2019-12-07 19:18:01,927 INFO L246 CegarLoopResult]: For program point L1183(lines 1183 1194) no Hoare annotation was computed. [2019-12-07 19:18:01,927 INFO L246 CegarLoopResult]: For program point L2637(lines 2637 2644) no Hoare annotation was computed. [2019-12-07 19:18:01,927 INFO L246 CegarLoopResult]: For program point L1316(lines 1316 1320) no Hoare annotation was computed. [2019-12-07 19:18:01,927 INFO L246 CegarLoopResult]: For program point L1316-3(lines 1316 1320) no Hoare annotation was computed. [2019-12-07 19:18:01,927 INFO L242 CegarLoopResult]: At program point L1118(lines 1071 1124) the Hoare annotation is: (let ((.cse0 (= ULTIMATE.start_test_~op1~0 (_ bv0 32))) (.cse1 (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32))) (.cse2 (= (_ bv2 32) ~rjh~0)) (.cse3 (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32))) (.cse4 (not (= (_ bv1 32) ~__ste_email_to0~0))) (.cse5 (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|)) (.cse6 (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) .cse5 .cse6) (and .cse0 .cse1 .cse2 .cse3 .cse4 (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) .cse5 .cse6 (= (_ bv0 32) (bvadd ULTIMATE.start_test_~op2~0 (_ bv4294967295 32)))))) [2019-12-07 19:18:01,927 INFO L246 CegarLoopResult]: For program point L1316-6(lines 1316 1320) no Hoare annotation was computed. [2019-12-07 19:18:01,927 INFO L246 CegarLoopResult]: For program point L1316-9(lines 1316 1320) no Hoare annotation was computed. [2019-12-07 19:18:01,927 INFO L246 CegarLoopResult]: For program point L1316-12(lines 1316 1320) no Hoare annotation was computed. [2019-12-07 19:18:01,927 INFO L246 CegarLoopResult]: For program point L1385(lines 1385 1401) no Hoare annotation was computed. [2019-12-07 19:18:01,927 INFO L246 CegarLoopResult]: For program point L1385-1(lines 1385 1401) no Hoare annotation was computed. [2019-12-07 19:18:01,928 INFO L246 CegarLoopResult]: For program point L1187(lines 1187 1193) no Hoare annotation was computed. [2019-12-07 19:18:01,928 INFO L242 CegarLoopResult]: At program point L2178(lines 2165 2183) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32)) (= (_ bv2 32) ~rjh~0) (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32)) (= (_ bv2 32) ULTIMATE.start_setEmailTo_~value) (not (= (_ bv1 32) ~__ste_email_to0~0)) (= (_ bv0 32) (bvadd ULTIMATE.start_createEmail_~to (_ bv4294967294 32))) (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|) (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32))) [2019-12-07 19:18:01,928 INFO L242 CegarLoopResult]: At program point L2178-1(lines 2165 2183) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32)) (= (_ bv2 32) ~rjh~0) (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32)) (= (_ bv0 32) (bvadd ULTIMATE.start_createEmail_~to (_ bv4294967294 32))) (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|) (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32))) [2019-12-07 19:18:01,928 INFO L246 CegarLoopResult]: For program point L-1(line -1) no Hoare annotation was computed. [2019-12-07 19:18:01,928 INFO L246 CegarLoopResult]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 2520) no Hoare annotation was computed. [2019-12-07 19:18:01,928 INFO L242 CegarLoopResult]: At program point L1057(lines 1037 1061) the Hoare annotation is: (let ((.cse0 (= ULTIMATE.start_test_~op1~0 (_ bv0 32))) (.cse1 (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32))) (.cse2 (= (_ bv2 32) ~rjh~0)) (.cse3 (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32))) (.cse4 (not (= (_ bv1 32) ~__ste_email_to0~0))) (.cse5 (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|)) (.cse6 (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) .cse5 .cse6) (and .cse0 .cse1 .cse2 .cse3 .cse4 (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) .cse5 .cse6 (= (_ bv0 32) (bvadd ULTIMATE.start_test_~op2~0 (_ bv4294967295 32)))))) [2019-12-07 19:18:01,928 INFO L242 CegarLoopResult]: At program point L1057-1(lines 1037 1061) the Hoare annotation is: (let ((.cse0 (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32))) (.cse1 (= ULTIMATE.start_test_~op4~0 (_ bv0 32))) (.cse2 (= (_ bv2 32) ~rjh~0)) (.cse3 (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32))) (.cse4 (not (= (_ bv1 32) ~__ste_email_to0~0))) (.cse5 (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|)) (.cse6 (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) .cse5 .cse6 (= (_ bv0 32) (bvadd ULTIMATE.start_test_~op2~0 (_ bv4294967295 32)))) (and .cse0 .cse1 .cse2 .cse3 .cse4 (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) .cse5 .cse6))) [2019-12-07 19:18:01,928 INFO L242 CegarLoopResult]: At program point L1057-2(lines 1037 1061) the Hoare annotation is: (let ((.cse0 (= ULTIMATE.start_test_~op5~0 (_ bv0 32))) (.cse1 (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32))) (.cse2 (= (_ bv2 32) ~rjh~0)) (.cse3 (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32))) (.cse4 (not (= (_ bv1 32) ~__ste_email_to0~0))) (.cse5 (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|)) (.cse6 (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) .cse5 .cse6) (and .cse0 .cse1 .cse2 .cse3 .cse4 (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) .cse5 .cse6 (= (_ bv0 32) (bvadd ULTIMATE.start_test_~op2~0 (_ bv4294967295 32)))))) [2019-12-07 19:18:01,928 INFO L242 CegarLoopResult]: At program point L1057-3(lines 1037 1061) the Hoare annotation is: (let ((.cse0 (= ULTIMATE.start_test_~op9~0 (_ bv0 32))) (.cse1 (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32))) (.cse2 (= (_ bv2 32) ~rjh~0)) (.cse3 (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32))) (.cse4 (not (= (_ bv1 32) ~__ste_email_to0~0))) (.cse5 (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|)) (.cse6 (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) .cse5 .cse6 (= (_ bv0 32) (bvadd ULTIMATE.start_test_~op2~0 (_ bv4294967295 32)))) (and .cse0 .cse1 .cse2 .cse3 .cse4 (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) .cse5 .cse6))) [2019-12-07 19:18:01,928 INFO L242 CegarLoopResult]: At program point L1057-4(lines 1037 1061) the Hoare annotation is: (let ((.cse0 (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32))) (.cse1 (= (_ bv2 32) ~rjh~0)) (.cse2 (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32))) (.cse3 (not (= (_ bv1 32) ~__ste_email_to0~0))) (.cse4 (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|)) (.cse5 (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)))) (or (and .cse0 .cse1 .cse2 .cse3 (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) .cse4 .cse5 (= (_ bv0 32) (bvadd ULTIMATE.start_test_~op2~0 (_ bv4294967295 32)))) (and .cse0 .cse1 .cse2 .cse3 (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) .cse4 .cse5))) [2019-12-07 19:18:01,929 INFO L242 CegarLoopResult]: At program point L2710(lines 2697 2741) the Hoare annotation is: (let ((.cse0 (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32))) (.cse1 (= (_ bv2 32) ~rjh~0)) (.cse2 (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32))) (.cse3 (not (= (_ bv1 32) ~__ste_email_to0~0))) (.cse4 (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|)) (.cse5 (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)))) (or (and .cse0 .cse1 .cse2 .cse3 (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) .cse4 .cse5 (= (_ bv0 32) (bvadd ULTIMATE.start_test_~op2~0 (_ bv4294967295 32)))) (and .cse0 .cse1 .cse2 .cse3 (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) .cse4 .cse5))) [2019-12-07 19:18:01,929 INFO L246 CegarLoopResult]: For program point L1389(lines 1389 1400) no Hoare annotation was computed. [2019-12-07 19:18:01,929 INFO L246 CegarLoopResult]: For program point L1389-1(lines 1389 1400) no Hoare annotation was computed. [2019-12-07 19:18:01,929 INFO L246 CegarLoopResult]: For program point L927(lines 927 939) no Hoare annotation was computed. [2019-12-07 19:18:01,929 INFO L242 CegarLoopResult]: At program point L2646(lines 2633 2746) the Hoare annotation is: (let ((.cse0 (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32))) (.cse1 (= (_ bv2 32) ~rjh~0)) (.cse2 (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32))) (.cse3 (not (= (_ bv1 32) ~__ste_email_to0~0))) (.cse4 (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|)) (.cse5 (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)))) (or (and .cse0 .cse1 .cse2 .cse3 (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) .cse4 .cse5 (= (_ bv0 32) (bvadd ULTIMATE.start_test_~op2~0 (_ bv4294967295 32)))) (and .cse0 .cse1 .cse2 .cse3 (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) .cse4 .cse5))) [2019-12-07 19:18:01,929 INFO L246 CegarLoopResult]: For program point L930(lines 930 938) no Hoare annotation was computed. [2019-12-07 19:18:01,929 INFO L246 CegarLoopResult]: For program point L1393(lines 1393 1399) no Hoare annotation was computed. [2019-12-07 19:18:01,929 INFO L246 CegarLoopResult]: For program point L1393-1(lines 1393 1399) no Hoare annotation was computed. [2019-12-07 19:18:01,929 INFO L246 CegarLoopResult]: For program point L1129(lines 1129 1165) no Hoare annotation was computed. [2019-12-07 19:18:01,929 INFO L246 CegarLoopResult]: For program point L1129-1(lines 1129 1165) no Hoare annotation was computed. [2019-12-07 19:18:01,929 INFO L246 CegarLoopResult]: For program point L1129-2(lines 1129 1165) no Hoare annotation was computed. [2019-12-07 19:18:01,929 INFO L246 CegarLoopResult]: For program point L1129-3(lines 1129 1165) no Hoare annotation was computed. [2019-12-07 19:18:01,929 INFO L246 CegarLoopResult]: For program point L997(lines 997 1013) no Hoare annotation was computed. [2019-12-07 19:18:01,929 INFO L246 CegarLoopResult]: For program point L1129-4(lines 1129 1165) no Hoare annotation was computed. [2019-12-07 19:18:01,930 INFO L246 CegarLoopResult]: For program point L997-1(lines 997 1013) no Hoare annotation was computed. [2019-12-07 19:18:01,930 INFO L246 CegarLoopResult]: For program point L997-2(lines 997 1013) no Hoare annotation was computed. [2019-12-07 19:18:01,930 INFO L246 CegarLoopResult]: For program point L997-3(lines 997 1013) no Hoare annotation was computed. [2019-12-07 19:18:01,930 INFO L246 CegarLoopResult]: For program point L997-4(lines 997 1013) no Hoare annotation was computed. [2019-12-07 19:18:01,930 INFO L246 CegarLoopResult]: For program point L2715(lines 2715 2722) no Hoare annotation was computed. [2019-12-07 19:18:01,930 INFO L246 CegarLoopResult]: For program point L1196(lines 1196 1227) no Hoare annotation was computed. [2019-12-07 19:18:01,930 INFO L246 CegarLoopResult]: For program point L1130(lines 1130 1138) no Hoare annotation was computed. [2019-12-07 19:18:01,930 INFO L246 CegarLoopResult]: For program point L1130-2(lines 1130 1138) no Hoare annotation was computed. [2019-12-07 19:18:01,930 INFO L246 CegarLoopResult]: For program point L1130-4(lines 1130 1138) no Hoare annotation was computed. [2019-12-07 19:18:01,930 INFO L246 CegarLoopResult]: For program point L1130-6(lines 1130 1138) no Hoare annotation was computed. [2019-12-07 19:18:01,930 INFO L246 CegarLoopResult]: For program point L1130-8(lines 1130 1138) no Hoare annotation was computed. [2019-12-07 19:18:01,930 INFO L246 CegarLoopResult]: For program point L2584(lines 2583 2750) no Hoare annotation was computed. [2019-12-07 19:18:01,930 INFO L246 CegarLoopResult]: For program point L1197(lines 1197 1208) no Hoare annotation was computed. [2019-12-07 19:18:01,930 INFO L246 CegarLoopResult]: For program point L2188(lines 2188 2196) no Hoare annotation was computed. [2019-12-07 19:18:01,930 INFO L246 CegarLoopResult]: For program point L2188-2(lines 2188 2196) no Hoare annotation was computed. [2019-12-07 19:18:01,930 INFO L246 CegarLoopResult]: For program point L2188-4(lines 2188 2196) no Hoare annotation was computed. [2019-12-07 19:18:01,930 INFO L246 CegarLoopResult]: For program point L933(lines 933 937) no Hoare annotation was computed. [2019-12-07 19:18:01,931 INFO L242 CegarLoopResult]: At program point L933-2(lines 1 2758) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32)) (= (_ bv2 32) ~rjh~0) (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32)) (not (= (_ bv1 32) ~__ste_email_to0~0)) (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|) (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32))) [2019-12-07 19:18:01,931 INFO L246 CegarLoopResult]: For program point L2651(lines 2651 2658) no Hoare annotation was computed. [2019-12-07 19:18:01,931 INFO L246 CegarLoopResult]: For program point L2585(lines 2585 2589) no Hoare annotation was computed. [2019-12-07 19:18:01,931 INFO L242 CegarLoopResult]: At program point L207(lines 187 209) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32)) (= (_ bv3 32) ULTIMATE.start_setClientPrivateKey_~handle) (= (_ bv2 32) ~rjh~0) (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32)) (not (= (_ bv1 32) ~__ste_email_to0~0)) (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|) (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32))) [2019-12-07 19:18:01,931 INFO L246 CegarLoopResult]: For program point L2520(line 2520) no Hoare annotation was computed. [2019-12-07 19:18:01,931 INFO L246 CegarLoopResult]: For program point L2520-1(line 2520) no Hoare annotation was computed. [2019-12-07 19:18:01,931 INFO L246 CegarLoopResult]: For program point L1133(lines 1133 1137) no Hoare annotation was computed. [2019-12-07 19:18:01,931 INFO L246 CegarLoopResult]: For program point L1133-3(lines 1133 1137) no Hoare annotation was computed. [2019-12-07 19:18:01,931 INFO L246 CegarLoopResult]: For program point L1001(lines 1001 1012) no Hoare annotation was computed. [2019-12-07 19:18:01,931 INFO L246 CegarLoopResult]: For program point L1001-1(lines 1001 1012) no Hoare annotation was computed. [2019-12-07 19:18:01,931 INFO L246 CegarLoopResult]: For program point L1001-2(lines 1001 1012) no Hoare annotation was computed. [2019-12-07 19:18:01,931 INFO L246 CegarLoopResult]: For program point L1133-6(lines 1133 1137) no Hoare annotation was computed. [2019-12-07 19:18:01,931 INFO L246 CegarLoopResult]: For program point L1001-3(lines 1001 1012) no Hoare annotation was computed. [2019-12-07 19:18:01,931 INFO L246 CegarLoopResult]: For program point L1001-4(lines 1001 1012) no Hoare annotation was computed. [2019-12-07 19:18:01,932 INFO L246 CegarLoopResult]: For program point L1133-9(lines 1133 1137) no Hoare annotation was computed. [2019-12-07 19:18:01,932 INFO L246 CegarLoopResult]: For program point L1133-12(lines 1133 1137) no Hoare annotation was computed. [2019-12-07 19:18:01,932 INFO L242 CegarLoopResult]: At program point L1662(lines 1657 1665) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32)) (= (_ bv2 32) ~rjh~0) (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32)) (= (_ bv2 32) ULTIMATE.start_setEmailTo_~value) (not (= (_ bv1 32) ~__ste_email_to0~0)) (= (_ bv0 32) (bvadd ULTIMATE.start_createEmail_~to (_ bv4294967294 32))) (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|) (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)) (= (_ bv1 32) |ULTIMATE.start_isReadable_#res|)) [2019-12-07 19:18:01,932 INFO L242 CegarLoopResult]: At program point L1662-1(lines 1657 1665) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32)) (= (_ bv2 32) ~rjh~0) (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32)) (= (_ bv0 32) (bvadd ULTIMATE.start_createEmail_~to (_ bv4294967294 32))) (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|) (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)) (= (_ bv1 32) |ULTIMATE.start_isReadable_#res|)) [2019-12-07 19:18:01,932 INFO L249 CegarLoopResult]: At program point L2521-1(lines 2525 2542) the Hoare annotation is: true [2019-12-07 19:18:01,932 INFO L242 CegarLoopResult]: At program point L2521(lines 2525 2542) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32)) (= (_ bv2 32) ~rjh~0) (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32)) (= (_ bv2 32) ULTIMATE.start_setEmailTo_~value) (not (= (_ bv1 32) ~__ste_email_to0~0)) (= (_ bv0 32) (bvadd ULTIMATE.start_createEmail_~to (_ bv4294967294 32))) (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|) (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)) (= (_ bv1 32) |ULTIMATE.start_isReadable_#res|) (= (bvadd ULTIMATE.start___utac_acc__DecryptAutoResponder_spec__1_~tmp~15 (_ bv4294967295 32)) (_ bv0 32))) [2019-12-07 19:18:01,932 INFO L242 CegarLoopResult]: At program point L1398(lines 1381 1404) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32)) (= (_ bv2 32) ~rjh~0) (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32)) (= (_ bv2 32) ULTIMATE.start_setEmailTo_~value) (not (= (_ bv1 32) ~__ste_email_to0~0)) (= (_ bv0 32) (bvadd ULTIMATE.start_createEmail_~to (_ bv4294967294 32))) (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|) (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32))) [2019-12-07 19:18:01,932 INFO L242 CegarLoopResult]: At program point L1398-1(lines 1381 1404) the Hoare annotation is: (let ((.cse0 (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32))) (.cse1 (= (_ bv2 32) ~rjh~0)) (.cse2 (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32))) (.cse3 (= (_ bv0 32) (bvadd ULTIMATE.start_createEmail_~to (_ bv4294967294 32)))) (.cse4 (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|)) (.cse5 (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= (_ bv1 32) |ULTIMATE.start_isReadable_#res|) (= (bvadd ULTIMATE.start___utac_acc__DecryptAutoResponder_spec__1_~tmp~15 (_ bv4294967295 32)) (_ bv0 32))) (and .cse0 .cse1 .cse2 (not (= (_ bv1 32) ~__ste_email_to0~0)) .cse3 .cse4 .cse5))) [2019-12-07 19:18:01,932 INFO L246 CegarLoopResult]: For program point L2191(lines 2191 2195) no Hoare annotation was computed. [2019-12-07 19:18:01,932 INFO L246 CegarLoopResult]: For program point L2191-3(lines 2191 2195) no Hoare annotation was computed. [2019-12-07 19:18:01,932 INFO L242 CegarLoopResult]: At program point L2191-2(lines 2184 2199) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32)) (= (_ bv2 32) ~rjh~0) (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32)) (= (_ bv2 32) ULTIMATE.start_setEmailTo_~value) (not (= (_ bv1 32) ~__ste_email_to0~0)) (= (_ bv0 32) (bvadd ULTIMATE.start_createEmail_~to (_ bv4294967294 32))) (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|) (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32))) [2019-12-07 19:18:01,933 INFO L242 CegarLoopResult]: At program point L2191-5(lines 2184 2199) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32)) (= (_ bv2 32) ~rjh~0) (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32)) (= (_ bv0 32) (bvadd ULTIMATE.start_createEmail_~to (_ bv4294967294 32))) (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|) (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)) (= (_ bv1 32) |ULTIMATE.start_isReadable_#res|) (= (bvadd ULTIMATE.start___utac_acc__DecryptAutoResponder_spec__1_~tmp~15 (_ bv4294967295 32)) (_ bv0 32))) [2019-12-07 19:18:01,933 INFO L246 CegarLoopResult]: For program point L2191-6(lines 2191 2195) no Hoare annotation was computed. [2019-12-07 19:18:01,933 INFO L249 CegarLoopResult]: At program point L2191-8(lines 2184 2199) the Hoare annotation is: true [2019-12-07 19:18:01,933 INFO L246 CegarLoopResult]: For program point L1201(lines 1201 1207) no Hoare annotation was computed. [2019-12-07 19:18:01,933 INFO L246 CegarLoopResult]: For program point L1005(lines 1005 1011) no Hoare annotation was computed. [2019-12-07 19:18:01,933 INFO L246 CegarLoopResult]: For program point L1005-1(lines 1005 1011) no Hoare annotation was computed. [2019-12-07 19:18:01,933 INFO L246 CegarLoopResult]: For program point L1005-2(lines 1005 1011) no Hoare annotation was computed. [2019-12-07 19:18:01,933 INFO L246 CegarLoopResult]: For program point L1005-3(lines 1005 1011) no Hoare annotation was computed. [2019-12-07 19:18:01,933 INFO L246 CegarLoopResult]: For program point L1005-4(lines 1005 1011) no Hoare annotation was computed. [2019-12-07 19:18:01,933 INFO L246 CegarLoopResult]: For program point L2591(lines 2591 2749) no Hoare annotation was computed. [2019-12-07 19:18:01,933 INFO L242 CegarLoopResult]: At program point L2724(lines 2711 2740) the Hoare annotation is: (let ((.cse0 (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32))) (.cse1 (= (_ bv2 32) ~rjh~0)) (.cse2 (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32))) (.cse3 (not (= (_ bv1 32) ~__ste_email_to0~0))) (.cse4 (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|)) (.cse5 (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)))) (or (and .cse0 .cse1 .cse2 .cse3 (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) .cse4 .cse5 (= (_ bv0 32) (bvadd ULTIMATE.start_test_~op2~0 (_ bv4294967295 32)))) (and .cse0 .cse1 .cse2 .cse3 (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) .cse4 .cse5))) [2019-12-07 19:18:01,933 INFO L246 CegarLoopResult]: For program point L1140(lines 1140 1164) no Hoare annotation was computed. [2019-12-07 19:18:01,933 INFO L246 CegarLoopResult]: For program point L1140-1(lines 1140 1164) no Hoare annotation was computed. [2019-12-07 19:18:01,933 INFO L246 CegarLoopResult]: For program point L1140-2(lines 1140 1164) no Hoare annotation was computed. [2019-12-07 19:18:01,933 INFO L246 CegarLoopResult]: For program point L1140-3(lines 1140 1164) no Hoare annotation was computed. [2019-12-07 19:18:01,934 INFO L246 CegarLoopResult]: For program point L1140-4(lines 1140 1164) no Hoare annotation was computed. [2019-12-07 19:18:01,934 INFO L242 CegarLoopResult]: At program point L2660(lines 2647 2745) the Hoare annotation is: (let ((.cse0 (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32))) (.cse1 (= (_ bv2 32) ~rjh~0)) (.cse2 (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32))) (.cse3 (not (= (_ bv1 32) ~__ste_email_to0~0))) (.cse4 (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|)) (.cse5 (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)))) (or (and .cse0 .cse1 .cse2 .cse3 (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) .cse4 .cse5 (= (_ bv0 32) (bvadd ULTIMATE.start_test_~op2~0 (_ bv4294967295 32)))) (and .cse0 .cse1 .cse2 .cse3 (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) .cse4 .cse5))) [2019-12-07 19:18:01,934 INFO L246 CegarLoopResult]: For program point L1141(lines 1141 1149) no Hoare annotation was computed. [2019-12-07 19:18:01,934 INFO L246 CegarLoopResult]: For program point L2132(lines 2132 2143) no Hoare annotation was computed. [2019-12-07 19:18:01,934 INFO L246 CegarLoopResult]: For program point L1075(lines 1075 1121) no Hoare annotation was computed. [2019-12-07 19:18:01,934 INFO L246 CegarLoopResult]: For program point L1141-2(lines 1141 1149) no Hoare annotation was computed. [2019-12-07 19:18:01,934 INFO L246 CegarLoopResult]: For program point L2132-1(lines 2132 2143) no Hoare annotation was computed. [2019-12-07 19:18:01,934 INFO L246 CegarLoopResult]: For program point L1141-4(lines 1141 1149) no Hoare annotation was computed. [2019-12-07 19:18:01,934 INFO L246 CegarLoopResult]: For program point L1141-6(lines 1141 1149) no Hoare annotation was computed. [2019-12-07 19:18:01,934 INFO L246 CegarLoopResult]: For program point L1141-8(lines 1141 1149) no Hoare annotation was computed. [2019-12-07 19:18:01,934 INFO L246 CegarLoopResult]: For program point L2595(lines 2595 2602) no Hoare annotation was computed. [2019-12-07 19:18:01,934 INFO L242 CegarLoopResult]: At program point L1472(lines 1 2758) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32)) (= (_ bv2 32) ~rjh~0) (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32)) (= (_ bv2 32) ULTIMATE.start_setEmailTo_~value) (not (= (_ bv1 32) ~__ste_email_to0~0)) (= (_ bv0 32) (bvadd ULTIMATE.start_createEmail_~to (_ bv4294967294 32))) (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|) (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32))) [2019-12-07 19:18:01,934 INFO L242 CegarLoopResult]: At program point L1472-1(lines 1 2758) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32)) (= (_ bv2 32) ~rjh~0) (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32)) (= (_ bv0 32) (bvadd ULTIMATE.start_createEmail_~to (_ bv4294967294 32))) (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|) (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32))) [2019-12-07 19:18:01,934 INFO L246 CegarLoopResult]: For program point L1076(lines 1076 1087) no Hoare annotation was computed. [2019-12-07 19:18:01,935 INFO L242 CegarLoopResult]: At program point L1010(lines 993 1016) the Hoare annotation is: (let ((.cse0 (= ULTIMATE.start_test_~op1~0 (_ bv0 32))) (.cse1 (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32))) (.cse2 (= (_ bv2 32) ~rjh~0)) (.cse3 (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32))) (.cse4 (not (= (_ bv1 32) ~__ste_email_to0~0))) (.cse5 (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|)) (.cse6 (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) .cse5 .cse6) (and .cse0 .cse1 .cse2 .cse3 .cse4 (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) .cse5 .cse6 (= (_ bv0 32) (bvadd ULTIMATE.start_test_~op2~0 (_ bv4294967295 32)))))) [2019-12-07 19:18:01,935 INFO L242 CegarLoopResult]: At program point L1010-1(lines 993 1016) the Hoare annotation is: (let ((.cse0 (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32))) (.cse1 (= ULTIMATE.start_test_~op4~0 (_ bv0 32))) (.cse2 (= (_ bv2 32) ~rjh~0)) (.cse3 (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32))) (.cse4 (not (= (_ bv1 32) ~__ste_email_to0~0))) (.cse5 (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|)) (.cse6 (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) .cse5 .cse6 (= (_ bv0 32) (bvadd ULTIMATE.start_test_~op2~0 (_ bv4294967295 32)))) (and .cse0 .cse1 .cse2 .cse3 .cse4 (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) .cse5 .cse6))) [2019-12-07 19:18:01,935 INFO L242 CegarLoopResult]: At program point L1010-2(lines 993 1016) the Hoare annotation is: (let ((.cse0 (= ULTIMATE.start_test_~op5~0 (_ bv0 32))) (.cse1 (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32))) (.cse2 (= (_ bv2 32) ~rjh~0)) (.cse3 (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32))) (.cse4 (not (= (_ bv1 32) ~__ste_email_to0~0))) (.cse5 (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|)) (.cse6 (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) .cse5 .cse6) (and .cse0 .cse1 .cse2 .cse3 .cse4 (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) .cse5 .cse6 (= (_ bv0 32) (bvadd ULTIMATE.start_test_~op2~0 (_ bv4294967295 32)))))) [2019-12-07 19:18:01,935 INFO L242 CegarLoopResult]: At program point L1010-3(lines 993 1016) the Hoare annotation is: (let ((.cse0 (= ULTIMATE.start_test_~op9~0 (_ bv0 32))) (.cse1 (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32))) (.cse2 (= (_ bv2 32) ~rjh~0)) (.cse3 (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32))) (.cse4 (not (= (_ bv1 32) ~__ste_email_to0~0))) (.cse5 (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|)) (.cse6 (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) .cse5 .cse6 (= (_ bv0 32) (bvadd ULTIMATE.start_test_~op2~0 (_ bv4294967295 32)))) (and .cse0 .cse1 .cse2 .cse3 .cse4 (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) .cse5 .cse6))) [2019-12-07 19:18:01,935 INFO L242 CegarLoopResult]: At program point L1010-4(lines 993 1016) the Hoare annotation is: (let ((.cse0 (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32))) (.cse1 (= (_ bv2 32) ~rjh~0)) (.cse2 (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32))) (.cse3 (not (= (_ bv1 32) ~__ste_email_to0~0))) (.cse4 (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|)) (.cse5 (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)))) (or (and .cse0 .cse1 .cse2 .cse3 (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) .cse4 .cse5 (= (_ bv0 32) (bvadd ULTIMATE.start_test_~op2~0 (_ bv4294967295 32)))) (and .cse0 .cse1 .cse2 .cse3 (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) .cse4 .cse5))) [2019-12-07 19:18:01,935 INFO L246 CegarLoopResult]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2019-12-07 19:18:01,935 INFO L242 CegarLoopResult]: At program point L2729-1(lines 2583 2750) the Hoare annotation is: (let ((.cse0 (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32))) (.cse1 (= (_ bv2 32) ~rjh~0)) (.cse2 (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32))) (.cse3 (not (= (_ bv1 32) ~__ste_email_to0~0))) (.cse4 (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|)) (.cse5 (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)))) (or (and .cse0 .cse1 .cse2 .cse3 (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) .cse4 .cse5 (= (_ bv0 32) (bvadd ULTIMATE.start_test_~op2~0 (_ bv4294967295 32)))) (and .cse0 .cse1 .cse2 .cse3 (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) .cse4 .cse5))) [2019-12-07 19:18:01,935 INFO L246 CegarLoopResult]: For program point L2729(lines 2729 2736) no Hoare annotation was computed. [2019-12-07 19:18:01,935 INFO L246 CegarLoopResult]: For program point L1210(lines 1210 1226) no Hoare annotation was computed. [2019-12-07 19:18:01,935 INFO L246 CegarLoopResult]: For program point L1144(lines 1144 1148) no Hoare annotation was computed. [2019-12-07 19:18:01,936 INFO L246 CegarLoopResult]: For program point L1144-3(lines 1144 1148) no Hoare annotation was computed. [2019-12-07 19:18:01,936 INFO L246 CegarLoopResult]: For program point L1144-6(lines 1144 1148) no Hoare annotation was computed. [2019-12-07 19:18:01,936 INFO L246 CegarLoopResult]: For program point L1144-9(lines 1144 1148) no Hoare annotation was computed. [2019-12-07 19:18:01,936 INFO L246 CegarLoopResult]: For program point L1144-12(lines 1144 1148) no Hoare annotation was computed. [2019-12-07 19:18:01,936 INFO L246 CegarLoopResult]: For program point L1409(lines 1409 1421) no Hoare annotation was computed. [2019-12-07 19:18:01,936 INFO L246 CegarLoopResult]: For program point L1409-2(lines 1409 1421) no Hoare annotation was computed. [2019-12-07 19:18:01,936 INFO L246 CegarLoopResult]: For program point L1409-4(lines 1409 1421) no Hoare annotation was computed. [2019-12-07 19:18:01,936 INFO L246 CegarLoopResult]: For program point L220(lines 220 227) no Hoare annotation was computed. [2019-12-07 19:18:01,936 INFO L246 CegarLoopResult]: For program point L1211(lines 1211 1222) no Hoare annotation was computed. [2019-12-07 19:18:01,936 INFO L249 CegarLoopResult]: At program point L220-1(lines 220 227) the Hoare annotation is: true [2019-12-07 19:18:01,936 INFO L246 CegarLoopResult]: For program point L2136(lines 2136 2142) no Hoare annotation was computed. [2019-12-07 19:18:01,936 INFO L246 CegarLoopResult]: For program point L2136-1(lines 2136 2142) no Hoare annotation was computed. [2019-12-07 19:18:01,936 INFO L246 CegarLoopResult]: For program point L2665(lines 2665 2669) no Hoare annotation was computed. [2019-12-07 19:18:01,936 INFO L246 CegarLoopResult]: For program point L2533(lines 2533 2539) no Hoare annotation was computed. [2019-12-07 19:18:01,936 INFO L246 CegarLoopResult]: For program point L2533-2(lines 2533 2539) no Hoare annotation was computed. [2019-12-07 19:18:01,936 INFO L246 CegarLoopResult]: For program point L1080(lines 1080 1086) no Hoare annotation was computed. [2019-12-07 19:18:01,937 INFO L246 CegarLoopResult]: For program point L1412(lines 1412 1420) no Hoare annotation was computed. [2019-12-07 19:18:01,937 INFO L246 CegarLoopResult]: For program point L1412-2(lines 1412 1420) no Hoare annotation was computed. [2019-12-07 19:18:01,937 INFO L246 CegarLoopResult]: For program point L1412-4(lines 1412 1420) no Hoare annotation was computed. [2019-12-07 19:18:01,937 INFO L246 CegarLoopResult]: For program point L1215(lines 1215 1221) no Hoare annotation was computed. [2019-12-07 19:18:01,937 INFO L242 CegarLoopResult]: At program point L1546(lines 1541 1549) the Hoare annotation is: (let ((.cse0 (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32))) (.cse1 (= (_ bv2 32) ~rjh~0)) (.cse2 (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32))) (.cse3 (= (_ bv0 32) (bvadd ULTIMATE.start_createEmail_~to (_ bv4294967294 32)))) (.cse4 (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|)) (.cse5 (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= (_ bv1 32) |ULTIMATE.start_isReadable_#res|) (= (bvadd ULTIMATE.start___utac_acc__DecryptAutoResponder_spec__1_~tmp~15 (_ bv4294967295 32)) (_ bv0 32))) (and .cse0 .cse1 .cse2 (not (= (_ bv1 32) ~__ste_email_to0~0)) .cse3 .cse4 .cse5))) [2019-12-07 19:18:01,937 INFO L249 CegarLoopResult]: At program point L2141-1(lines 2128 2146) the Hoare annotation is: true [2019-12-07 19:18:01,937 INFO L242 CegarLoopResult]: At program point L2141(lines 2128 2146) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32)) (= (_ bv2 32) ~rjh~0) (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32)) (= (_ bv2 32) ULTIMATE.start_setEmailTo_~value) (not (= (_ bv1 32) ~__ste_email_to0~0)) (= (_ bv0 32) (bvadd ULTIMATE.start_createEmail_~to (_ bv4294967294 32))) (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|) (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)) (= (_ bv1 32) |ULTIMATE.start_isReadable_#res|) (= (bvadd ULTIMATE.start___utac_acc__DecryptAutoResponder_spec__1_~tmp~15 (_ bv4294967295 32)) (_ bv0 32))) [2019-12-07 19:18:01,937 INFO L242 CegarLoopResult]: At program point L2604(lines 2591 2749) the Hoare annotation is: (let ((.cse0 (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32))) (.cse1 (= (_ bv2 32) ~rjh~0)) (.cse2 (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32))) (.cse3 (not (= (_ bv1 32) ~__ste_email_to0~0))) (.cse4 (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|)) (.cse5 (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)))) (or (and .cse0 .cse1 .cse2 .cse3 (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) .cse4 .cse5 (= (_ bv0 32) (bvadd ULTIMATE.start_test_~op2~0 (_ bv4294967295 32)))) (and .cse0 .cse1 .cse2 .cse3 (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) .cse4 .cse5))) [2019-12-07 19:18:01,937 INFO L246 CegarLoopResult]: For program point L1415(lines 1415 1419) no Hoare annotation was computed. [2019-12-07 19:18:01,937 INFO L242 CegarLoopResult]: At program point L1415-2(lines 1 2758) the Hoare annotation is: (and (not (= (_ bv1 32) ~__ste_email_to0~0)) (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|) (not (= (_ bv1 32) ~rjh~0)) (not (= (_ bv2 32) ULTIMATE.start_setClientId_~handle))) [2019-12-07 19:18:01,937 INFO L246 CegarLoopResult]: For program point L1415-3(lines 1415 1419) no Hoare annotation was computed. [2019-12-07 19:18:01,937 INFO L242 CegarLoopResult]: At program point L1415-5(lines 1 2758) the Hoare annotation is: (and (= (_ bv2 32) ULTIMATE.start_setClientId_~handle) (= (_ bv2 32) ~rjh~0) (not (= (_ bv1 32) ~__ste_email_to0~0)) (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|) (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32))) [2019-12-07 19:18:01,937 INFO L246 CegarLoopResult]: For program point L1415-6(lines 1415 1419) no Hoare annotation was computed. [2019-12-07 19:18:01,938 INFO L242 CegarLoopResult]: At program point L1415-8(lines 1 2758) the Hoare annotation is: (and (= (_ bv2 32) ULTIMATE.start_setClientPrivateKey_~handle) (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32)) (= (_ bv2 32) ~rjh~0) (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32)) (not (= (_ bv1 32) ~__ste_email_to0~0)) (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|) (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32))) [2019-12-07 19:18:01,938 INFO L246 CegarLoopResult]: For program point L1151(lines 1151 1163) no Hoare annotation was computed. [2019-12-07 19:18:01,938 INFO L242 CegarLoopResult]: At program point L1151-1(lines 1125 1168) the Hoare annotation is: (let ((.cse0 (= ULTIMATE.start_test_~op1~0 (_ bv0 32))) (.cse1 (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32))) (.cse2 (= (_ bv2 32) ~rjh~0)) (.cse3 (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32))) (.cse4 (not (= (_ bv1 32) ~__ste_email_to0~0))) (.cse5 (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|)) (.cse6 (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) .cse5 .cse6) (and .cse0 .cse1 .cse2 .cse3 .cse4 (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) .cse5 .cse6 (= (_ bv0 32) (bvadd ULTIMATE.start_test_~op2~0 (_ bv4294967295 32)))))) [2019-12-07 19:18:01,938 INFO L246 CegarLoopResult]: For program point L1151-2(lines 1151 1163) no Hoare annotation was computed. [2019-12-07 19:18:01,938 INFO L246 CegarLoopResult]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2019-12-07 19:18:01,938 INFO L242 CegarLoopResult]: At program point L1151-3(lines 1125 1168) the Hoare annotation is: (let ((.cse0 (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32))) (.cse1 (= ULTIMATE.start_test_~op4~0 (_ bv0 32))) (.cse2 (= (_ bv2 32) ~rjh~0)) (.cse3 (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32))) (.cse4 (not (= (_ bv1 32) ~__ste_email_to0~0))) (.cse5 (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|)) (.cse6 (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) .cse5 .cse6 (= (_ bv0 32) (bvadd ULTIMATE.start_test_~op2~0 (_ bv4294967295 32)))) (and .cse0 .cse1 .cse2 .cse3 .cse4 (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) .cse5 .cse6))) [2019-12-07 19:18:01,938 INFO L246 CegarLoopResult]: For program point L1151-4(lines 1151 1163) no Hoare annotation was computed. [2019-12-07 19:18:01,938 INFO L242 CegarLoopResult]: At program point L1151-5(lines 1125 1168) the Hoare annotation is: (let ((.cse0 (= ULTIMATE.start_test_~op5~0 (_ bv0 32))) (.cse1 (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32))) (.cse2 (= (_ bv2 32) ~rjh~0)) (.cse3 (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32))) (.cse4 (not (= (_ bv1 32) ~__ste_email_to0~0))) (.cse5 (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|)) (.cse6 (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) .cse5 .cse6) (and .cse0 .cse1 .cse2 .cse3 .cse4 (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) .cse5 .cse6 (= (_ bv0 32) (bvadd ULTIMATE.start_test_~op2~0 (_ bv4294967295 32)))))) [2019-12-07 19:18:01,938 INFO L246 CegarLoopResult]: For program point L1151-6(lines 1151 1163) no Hoare annotation was computed. [2019-12-07 19:18:01,939 INFO L242 CegarLoopResult]: At program point L1151-7(lines 1125 1168) the Hoare annotation is: (let ((.cse0 (= ULTIMATE.start_test_~op9~0 (_ bv0 32))) (.cse1 (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32))) (.cse2 (= (_ bv2 32) ~rjh~0)) (.cse3 (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32))) (.cse4 (not (= (_ bv1 32) ~__ste_email_to0~0))) (.cse5 (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|)) (.cse6 (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) .cse5 .cse6 (= (_ bv0 32) (bvadd ULTIMATE.start_test_~op2~0 (_ bv4294967295 32)))) (and .cse0 .cse1 .cse2 .cse3 .cse4 (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) .cse5 .cse6))) [2019-12-07 19:18:01,939 INFO L246 CegarLoopResult]: For program point L1151-8(lines 1151 1163) no Hoare annotation was computed. [2019-12-07 19:18:01,939 INFO L242 CegarLoopResult]: At program point L1151-9(lines 1125 1168) the Hoare annotation is: (let ((.cse0 (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32))) (.cse1 (= (_ bv2 32) ~rjh~0)) (.cse2 (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32))) (.cse3 (not (= (_ bv1 32) ~__ste_email_to0~0))) (.cse4 (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|)) (.cse5 (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)))) (or (and .cse0 .cse1 .cse2 .cse3 (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) .cse4 .cse5 (= (_ bv0 32) (bvadd ULTIMATE.start_test_~op2~0 (_ bv4294967295 32)))) (and .cse0 .cse1 .cse2 .cse3 (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) .cse4 .cse5))) [2019-12-07 19:18:01,939 INFO L242 CegarLoopResult]: At program point L2671(lines 2661 2744) the Hoare annotation is: (let ((.cse0 (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32))) (.cse1 (= (_ bv2 32) ~rjh~0)) (.cse2 (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32))) (.cse3 (not (= (_ bv1 32) ~__ste_email_to0~0))) (.cse4 (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|)) (.cse5 (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32)))) (or (and .cse0 .cse1 .cse2 .cse3 (= (_ bv2 32) ULTIMATE.start_setClientAutoResponse_~handle) .cse4 .cse5 (= (_ bv0 32) (bvadd ULTIMATE.start_test_~op2~0 (_ bv4294967295 32)))) (and .cse0 .cse1 .cse2 .cse3 (= ULTIMATE.start_test_~op2~0 (_ bv0 32)) .cse4 .cse5))) [2019-12-07 19:18:01,939 INFO L246 CegarLoopResult]: For program point L1152(lines 1152 1160) no Hoare annotation was computed. [2019-12-07 19:18:01,939 INFO L246 CegarLoopResult]: For program point L1152-2(lines 1152 1160) no Hoare annotation was computed. [2019-12-07 19:18:01,939 INFO L246 CegarLoopResult]: For program point L1152-4(lines 1152 1160) no Hoare annotation was computed. [2019-12-07 19:18:01,939 INFO L246 CegarLoopResult]: For program point L1152-6(lines 1152 1160) no Hoare annotation was computed. [2019-12-07 19:18:01,939 INFO L246 CegarLoopResult]: For program point L1152-8(lines 1152 1160) no Hoare annotation was computed. [2019-12-07 19:18:01,939 INFO L249 CegarLoopResult]: At program point L228(lines 210 230) the Hoare annotation is: true [2019-12-07 19:18:01,939 INFO L246 CegarLoopResult]: For program point L1021(lines 1021 1033) no Hoare annotation was computed. [2019-12-07 19:18:01,939 INFO L246 CegarLoopResult]: For program point L1021-2(lines 1021 1033) no Hoare annotation was computed. [2019-12-07 19:18:01,939 INFO L246 CegarLoopResult]: For program point L1021-4(lines 1021 1033) no Hoare annotation was computed. [2019-12-07 19:18:01,939 INFO L246 CegarLoopResult]: For program point L1021-6(lines 1021 1033) no Hoare annotation was computed. [2019-12-07 19:18:01,939 INFO L246 CegarLoopResult]: For program point L1021-8(lines 1021 1033) no Hoare annotation was computed. [2019-12-07 19:18:01,940 INFO L246 CegarLoopResult]: For program point L164(lines 164 172) no Hoare annotation was computed. [2019-12-07 19:18:01,940 INFO L246 CegarLoopResult]: For program point L1155(lines 1155 1159) no Hoare annotation was computed. [2019-12-07 19:18:01,940 INFO L246 CegarLoopResult]: For program point L1089(lines 1089 1120) no Hoare annotation was computed. [2019-12-07 19:18:01,940 INFO L246 CegarLoopResult]: For program point L1155-3(lines 1155 1159) no Hoare annotation was computed. [2019-12-07 19:18:01,940 INFO L246 CegarLoopResult]: For program point L1155-6(lines 1155 1159) no Hoare annotation was computed. [2019-12-07 19:18:01,940 INFO L246 CegarLoopResult]: For program point L1155-9(lines 1155 1159) no Hoare annotation was computed. [2019-12-07 19:18:01,940 INFO L246 CegarLoopResult]: For program point L1155-12(lines 1155 1159) no Hoare annotation was computed. [2019-12-07 19:18:01,940 INFO L246 CegarLoopResult]: For program point L2609(lines 2609 2616) no Hoare annotation was computed. [2019-12-07 19:18:01,940 INFO L246 CegarLoopResult]: For program point L1090(lines 1090 1101) no Hoare annotation was computed. [2019-12-07 19:18:01,940 INFO L246 CegarLoopResult]: For program point L1024(lines 1024 1032) no Hoare annotation was computed. [2019-12-07 19:18:01,940 INFO L246 CegarLoopResult]: For program point L1024-2(lines 1024 1032) no Hoare annotation was computed. [2019-12-07 19:18:01,940 INFO L246 CegarLoopResult]: For program point L1024-4(lines 1024 1032) no Hoare annotation was computed. [2019-12-07 19:18:01,940 INFO L246 CegarLoopResult]: For program point L1024-6(lines 1024 1032) no Hoare annotation was computed. [2019-12-07 19:18:01,940 INFO L246 CegarLoopResult]: For program point L1024-8(lines 1024 1032) no Hoare annotation was computed. [2019-12-07 19:18:01,940 INFO L246 CegarLoopResult]: For program point L2676(lines 2676 2683) no Hoare annotation was computed. [2019-12-07 19:18:01,940 INFO L242 CegarLoopResult]: At program point L1686(lines 1675 1689) the Hoare annotation is: (and (= (bvadd ULTIMATE.start_setClientId_~handle (_ bv4294967293 32)) (_ bv0 32)) (= (_ bv2 32) ~rjh~0) (= (bvadd ULTIMATE.start_setup_chuck_~chuck___0 (_ bv4294967293 32)) (_ bv0 32)) (= (_ bv2 32) ULTIMATE.start_setEmailTo_~value) (not (= (_ bv1 32) ~__ste_email_to0~0)) (= (_ bv0 32) (bvadd ULTIMATE.start_createEmail_~to (_ bv4294967294 32))) (= (_ bv1 32) |ULTIMATE.start_valid_product_#res|) (= (bvadd ULTIMATE.start_setup_rjh_~rjh___0 (_ bv4294967294 32)) (_ bv0 32))) [2019-12-07 19:18:01,941 INFO L246 CegarLoopResult]: For program point L1290(lines 1290 1326) no Hoare annotation was computed. [2019-12-07 19:18:01,941 INFO L246 CegarLoopResult]: For program point L1290-1(lines 1290 1326) no Hoare annotation was computed. [2019-12-07 19:18:01,941 INFO L246 CegarLoopResult]: For program point L1290-2(lines 1290 1326) no Hoare annotation was computed. [2019-12-07 19:18:01,941 INFO L246 CegarLoopResult]: For program point L1290-3(lines 1290 1326) no Hoare annotation was computed. [2019-12-07 19:18:01,941 INFO L246 CegarLoopResult]: For program point L1290-4(lines 1290 1326) no Hoare annotation was computed. [2019-12-07 19:18:01,980 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 07.12 07:18:01 BoogieIcfgContainer [2019-12-07 19:18:01,980 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2019-12-07 19:18:01,980 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2019-12-07 19:18:01,980 INFO L271 PluginConnector]: Initializing Witness Printer... [2019-12-07 19:18:01,981 INFO L275 PluginConnector]: Witness Printer initialized [2019-12-07 19:18:01,981 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.12 07:14:07" (3/4) ... [2019-12-07 19:18:01,983 INFO L137 WitnessPrinter]: Generating witness for correct program [2019-12-07 19:18:02,005 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 114 nodes and edges [2019-12-07 19:18:02,007 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 67 nodes and edges [2019-12-07 19:18:02,009 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 6 nodes and edges [2019-12-07 19:18:02,010 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2019-12-07 19:18:02,012 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2019-12-07 19:18:02,014 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2019-12-07 19:18:02,035 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (!(1bv32 == __ste_email_to0) && 1bv32 == \result) && !(1bv32 == rjh) [2019-12-07 19:18:02,036 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((!(1bv32 == __ste_email_to0) && 1bv32 == \result) && !(1bv32 == rjh)) && !(2bv32 == handle) [2019-12-07 19:18:02,036 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((!(1bv32 == __ste_email_to0) && 1bv32 == \result) && !(1bv32 == rjh)) && !(2bv32 == handle) [2019-12-07 19:18:02,036 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((2bv32 == handle && 2bv32 == rjh) && !(1bv32 == __ste_email_to0)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32 [2019-12-07 19:18:02,036 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((2bv32 == handle && 2bv32 == handle) && 2bv32 == rjh) && !(1bv32 == __ste_email_to0)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32 [2019-12-07 19:18:02,036 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((2bv32 == handle && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32 [2019-12-07 19:18:02,037 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 3bv32 == handle) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32 [2019-12-07 19:18:02,037 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 3bv32 == handle) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32 [2019-12-07 19:18:02,037 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) [2019-12-07 19:18:02,037 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32 [2019-12-07 19:18:02,037 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) [2019-12-07 19:18:02,037 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) [2019-12-07 19:18:02,038 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) [2019-12-07 19:18:02,038 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) [2019-12-07 19:18:02,038 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) [2019-12-07 19:18:02,038 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) [2019-12-07 19:18:02,038 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) [2019-12-07 19:18:02,038 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) [2019-12-07 19:18:02,038 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32 [2019-12-07 19:18:02,039 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) [2019-12-07 19:18:02,039 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((2bv32 == handle && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && op3 == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || ((((((((2bv32 == handle && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && op3 == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) [2019-12-07 19:18:02,039 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) [2019-12-07 19:18:02,039 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((2bv32 == handle && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && op7 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) || (((((((((2bv32 == handle && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && op7 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) [2019-12-07 19:18:02,040 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32 [2019-12-07 19:18:02,040 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) [2019-12-07 19:18:02,040 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && 2bv32 == value) && !(1bv32 == __ste_email_to0)) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32 [2019-12-07 19:18:02,040 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && op4 == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && op4 == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) [2019-12-07 19:18:02,040 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((op1 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) || ((((((((op1 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) [2019-12-07 19:18:02,040 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((op5 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) || ((((((((op5 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) [2019-12-07 19:18:02,041 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && 2bv32 == value) && !(1bv32 == __ste_email_to0)) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32 [2019-12-07 19:18:02,041 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((op9 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || (((((((op9 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) [2019-12-07 19:18:02,041 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && op4 == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && op4 == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) [2019-12-07 19:18:02,041 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) [2019-12-07 19:18:02,041 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((op1 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) || ((((((((op1 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) [2019-12-07 19:18:02,041 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((op5 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) || ((((((((op5 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) [2019-12-07 19:18:02,042 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && op4 == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && op4 == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) [2019-12-07 19:18:02,042 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((op1 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) || ((((((((op1 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) [2019-12-07 19:18:02,042 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((op5 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) || ((((((((op5 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) [2019-12-07 19:18:02,042 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((op9 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || (((((((op9 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) [2019-12-07 19:18:02,042 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && op4 == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && op4 == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) [2019-12-07 19:18:02,043 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) [2019-12-07 19:18:02,043 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((op1 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) || ((((((((op1 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) [2019-12-07 19:18:02,043 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((op5 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) || ((((((((op5 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) [2019-12-07 19:18:02,043 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((op9 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || (((((((op9 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) [2019-12-07 19:18:02,043 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && 2bv32 == value) && !(1bv32 == __ste_email_to0)) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32 [2019-12-07 19:18:02,043 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) [2019-12-07 19:18:02,044 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && op4 == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && op4 == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) [2019-12-07 19:18:02,044 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((op9 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || (((((((op9 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) [2019-12-07 19:18:02,044 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((op1 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) || ((((((((op1 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) [2019-12-07 19:18:02,044 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((op5 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) || ((((((((op5 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) [2019-12-07 19:18:02,044 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) [2019-12-07 19:18:02,045 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && 2bv32 == value) && !(1bv32 == __ste_email_to0)) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32 [2019-12-07 19:18:02,045 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((op9 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || (((((((op9 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) [2019-12-07 19:18:02,045 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) [2019-12-07 19:18:02,045 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((op1 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) || ((((((((op1 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) [2019-12-07 19:18:02,046 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && 2bv32 == value) && !(1bv32 == __ste_email_to0)) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32 [2019-12-07 19:18:02,046 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((op1 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) || ((((((((op1 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) [2019-12-07 19:18:02,046 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && 2bv32 == value) && !(1bv32 == __ste_email_to0)) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32 [2019-12-07 19:18:02,046 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((op1 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) || ((((((((op1 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) [2019-12-07 19:18:02,046 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && 2bv32 == value) && !(1bv32 == __ste_email_to0)) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32 [2019-12-07 19:18:02,046 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 1bv32 == \result) && ~bvadd64(tmp, 4294967295bv32) == 0bv32) || ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) [2019-12-07 19:18:02,046 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 1bv32 == \result) && ~bvadd64(tmp, 4294967295bv32) == 0bv32) || ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) [2019-12-07 19:18:02,046 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 1bv32 == \result) && ~bvadd64(tmp, 4294967295bv32) == 0bv32) || ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) [2019-12-07 19:18:02,047 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && 2bv32 == value) && !(1bv32 == __ste_email_to0)) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 1bv32 == \result [2019-12-07 19:18:02,047 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 1bv32 == \result) && ~bvadd64(tmp, 4294967295bv32) == 0bv32) || ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) [2019-12-07 19:18:02,047 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && 2bv32 == value) && !(1bv32 == __ste_email_to0)) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 1bv32 == \result) && ~bvadd64(tmp, 4294967295bv32) == 0bv32 [2019-12-07 19:18:02,047 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && 2bv32 == value) && !(1bv32 == __ste_email_to0)) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 1bv32 == \result) && ~bvadd64(tmp, 4294967295bv32) == 0bv32 [2019-12-07 19:18:02,047 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 1bv32 == \result) && ~bvadd64(tmp, 4294967295bv32) == 0bv32) || ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) [2019-12-07 19:18:02,047 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 1bv32 == \result) && ~bvadd64(tmp, 4294967295bv32) == 0bv32 [2019-12-07 19:18:02,047 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 1bv32 == \result) && ~bvadd64(tmp, 4294967295bv32) == 0bv32) || ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) [2019-12-07 19:18:02,047 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32 [2019-12-07 19:18:02,047 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32 [2019-12-07 19:18:02,048 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32 [2019-12-07 19:18:02,048 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 1bv32 == \result [2019-12-07 19:18:02,107 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/run_dir_9ad630e0-56b8-4500-bb00-2efe7c0976a5/bin/utaipan/witness.graphml [2019-12-07 19:18:02,107 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2019-12-07 19:18:02,108 INFO L168 Benchmark]: Toolchain (without parser) took 236453.78 ms. Allocated memory was 1.0 GB in the beginning and 5.6 GB in the end (delta: 4.6 GB). Free memory was 945.7 MB in the beginning and 1.3 GB in the end (delta: -396.6 MB). Peak memory consumption was 4.2 GB. Max. memory is 11.5 GB. [2019-12-07 19:18:02,108 INFO L168 Benchmark]: CDTParser took 0.17 ms. Allocated memory is still 1.0 GB. Free memory is still 981.9 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-07 19:18:02,109 INFO L168 Benchmark]: CACSL2BoogieTranslator took 561.28 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 139.5 MB). Free memory was 945.7 MB in the beginning and 1.1 GB in the end (delta: -125.4 MB). Peak memory consumption was 26.6 MB. Max. memory is 11.5 GB. [2019-12-07 19:18:02,109 INFO L168 Benchmark]: Boogie Procedure Inliner took 69.63 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 6.9 MB). Peak memory consumption was 6.9 MB. Max. memory is 11.5 GB. [2019-12-07 19:18:02,109 INFO L168 Benchmark]: Boogie Preprocessor took 52.80 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 13.8 MB). Peak memory consumption was 13.8 MB. Max. memory is 11.5 GB. [2019-12-07 19:18:02,109 INFO L168 Benchmark]: RCFGBuilder took 1113.04 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 879.2 MB in the end (delta: 171.2 MB). Peak memory consumption was 171.2 MB. Max. memory is 11.5 GB. [2019-12-07 19:18:02,109 INFO L168 Benchmark]: TraceAbstraction took 234527.16 ms. Allocated memory was 1.2 GB in the beginning and 5.6 GB in the end (delta: 4.5 GB). Free memory was 879.2 MB in the beginning and 1.4 GB in the end (delta: -544.6 MB). Peak memory consumption was 4.4 GB. Max. memory is 11.5 GB. [2019-12-07 19:18:02,110 INFO L168 Benchmark]: Witness Printer took 126.80 ms. Allocated memory is still 5.6 GB. Free memory was 1.4 GB in the beginning and 1.3 GB in the end (delta: 81.5 MB). Peak memory consumption was 81.5 MB. Max. memory is 11.5 GB. [2019-12-07 19:18:02,111 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17 ms. Allocated memory is still 1.0 GB. Free memory is still 981.9 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 561.28 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 139.5 MB). Free memory was 945.7 MB in the beginning and 1.1 GB in the end (delta: -125.4 MB). Peak memory consumption was 26.6 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 69.63 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 6.9 MB). Peak memory consumption was 6.9 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 52.80 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 13.8 MB). Peak memory consumption was 13.8 MB. Max. memory is 11.5 GB. * RCFGBuilder took 1113.04 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 879.2 MB in the end (delta: 171.2 MB). Peak memory consumption was 171.2 MB. Max. memory is 11.5 GB. * TraceAbstraction took 234527.16 ms. Allocated memory was 1.2 GB in the beginning and 5.6 GB in the end (delta: 4.5 GB). Free memory was 879.2 MB in the beginning and 1.4 GB in the end (delta: -544.6 MB). Peak memory consumption was 4.4 GB. Max. memory is 11.5 GB. * Witness Printer took 126.80 ms. Allocated memory is still 5.6 GB. Free memory was 1.4 GB in the beginning and 1.3 GB in the end (delta: 81.5 MB). Peak memory consumption was 81.5 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 2520]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 2520]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 2 specifications checked. All of them hold - InvariantResult [Line: 2711]: Loop Invariant Derived loop invariant: (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) - InvariantResult [Line: 2147]: Loop Invariant Derived loop invariant: (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 1bv32 == \result) && ~bvadd64(tmp, 4294967295bv32) == 0bv32) || ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((2bv32 == handle && 2bv32 == rjh) && !(1bv32 == __ste_email_to0)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 3bv32 == handle) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32 - InvariantResult [Line: 1017]: Loop Invariant Derived loop invariant: (((((((op1 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) || ((((((((op1 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: !(1bv32 == __ste_email_to0) && !(1bv32 == rjh) - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((((2bv32 == handle && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32 - InvariantResult [Line: 1286]: Loop Invariant Derived loop invariant: (((((((op1 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) || ((((((((op1 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) - InvariantResult [Line: 1541]: Loop Invariant Derived loop invariant: (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 1bv32 == \result) && ~bvadd64(tmp, 4294967295bv32) == 0bv32) || ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) - InvariantResult [Line: 1178]: Loop Invariant Derived loop invariant: (((((((op1 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) || ((((((((op1 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) - InvariantResult [Line: 2489]: Loop Invariant Derived loop invariant: (!(1bv32 == __ste_email_to0) && 1bv32 == \result) && !(1bv32 == rjh) - InvariantResult [Line: 1037]: Loop Invariant Derived loop invariant: ((((((((op9 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || (((((((op9 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) - InvariantResult [Line: 1037]: Loop Invariant Derived loop invariant: (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) - InvariantResult [Line: 2184]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((!(1bv32 == __ste_email_to0) && 1bv32 == \result) && !(1bv32 == rjh)) && !(2bv32 == handle) - InvariantResult [Line: 2147]: Loop Invariant Derived loop invariant: (((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((!(1bv32 == __ste_email_to0) && 1bv32 == \result) && !(1bv32 == rjh)) && !(2bv32 == handle) - InvariantResult [Line: 2605]: Loop Invariant Derived loop invariant: (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((2bv32 == handle && 2bv32 == handle) && 2bv32 == rjh) && !(1bv32 == __ste_email_to0)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32 - InvariantResult [Line: 2147]: Loop Invariant Derived loop invariant: ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && 2bv32 == value) && !(1bv32 == __ste_email_to0)) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32 - InvariantResult [Line: 993]: Loop Invariant Derived loop invariant: (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) - InvariantResult [Line: 220]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2184]: Loop Invariant Derived loop invariant: ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && 2bv32 == value) && !(1bv32 == __ste_email_to0)) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32 - InvariantResult [Line: 1037]: Loop Invariant Derived loop invariant: (((((((op1 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) || ((((((((op1 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) - InvariantResult [Line: 2697]: Loop Invariant Derived loop invariant: (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) - InvariantResult [Line: 2591]: Loop Invariant Derived loop invariant: (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) - InvariantResult [Line: 1675]: Loop Invariant Derived loop invariant: ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && 2bv32 == value) && !(1bv32 == __ste_email_to0)) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32 - InvariantResult [Line: 2184]: Loop Invariant Derived loop invariant: ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 1bv32 == \result) && ~bvadd64(tmp, 4294967295bv32) == 0bv32 - InvariantResult [Line: 1037]: Loop Invariant Derived loop invariant: ((((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && op4 == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && op4 == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) - InvariantResult [Line: 1037]: Loop Invariant Derived loop invariant: (((((((op5 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) || ((((((((op5 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 1bv32 == \result) && ~bvadd64(tmp, 4294967295bv32) == 0bv32) || ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) - InvariantResult [Line: 1550]: Loop Invariant Derived loop invariant: (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 1bv32 == \result) && ~bvadd64(tmp, 4294967295bv32) == 0bv32) || ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) - InvariantResult [Line: 2672]: Loop Invariant Derived loop invariant: (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) - InvariantResult [Line: 993]: Loop Invariant Derived loop invariant: (((((((op1 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) || ((((((((op1 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) - InvariantResult [Line: 2686]: Loop Invariant Derived loop invariant: (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) - InvariantResult [Line: 2583]: Loop Invariant Derived loop invariant: (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) - InvariantResult [Line: 993]: Loop Invariant Derived loop invariant: ((((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && op4 == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && op4 == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) - InvariantResult [Line: 993]: Loop Invariant Derived loop invariant: (((((((op5 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) || ((((((((op5 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) - InvariantResult [Line: 993]: Loop Invariant Derived loop invariant: ((((((((op9 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || (((((((op9 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) - InvariantResult [Line: 231]: Loop Invariant Derived loop invariant: (((((((op1 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) || ((((((((op1 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) - InvariantResult [Line: 2525]: Loop Invariant Derived loop invariant: ((((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && 2bv32 == value) && !(1bv32 == __ste_email_to0)) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 1bv32 == \result) && ~bvadd64(tmp, 4294967295bv32) == 0bv32 - InvariantResult [Line: 2647]: Loop Invariant Derived loop invariant: (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) - InvariantResult [Line: 2525]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1381]: Loop Invariant Derived loop invariant: ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && 2bv32 == value) && !(1bv32 == __ste_email_to0)) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32 - InvariantResult [Line: 2582]: Loop Invariant Derived loop invariant: ((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32 - InvariantResult [Line: 1381]: Loop Invariant Derived loop invariant: (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 1bv32 == \result) && ~bvadd64(tmp, 4294967295bv32) == 0bv32) || ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) - InvariantResult [Line: 899]: Loop Invariant Derived loop invariant: ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && 2bv32 == value) && !(1bv32 == __ste_email_to0)) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32 - InvariantResult [Line: 1657]: Loop Invariant Derived loop invariant: (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && 2bv32 == value) && !(1bv32 == __ste_email_to0)) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 1bv32 == \result - InvariantResult [Line: 899]: Loop Invariant Derived loop invariant: ((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32 - InvariantResult [Line: 1657]: Loop Invariant Derived loop invariant: (((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 1bv32 == \result - InvariantResult [Line: 2128]: Loop Invariant Derived loop invariant: ((((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && 2bv32 == value) && !(1bv32 == __ste_email_to0)) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 1bv32 == \result) && ~bvadd64(tmp, 4294967295bv32) == 0bv32 - InvariantResult [Line: 2128]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2661]: Loop Invariant Derived loop invariant: (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) - InvariantResult [Line: 210]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 187]: Loop Invariant Derived loop invariant: (((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 3bv32 == handle) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((((((op9 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || (((((((op9 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) - InvariantResult [Line: 323]: Loop Invariant Derived loop invariant: (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) - InvariantResult [Line: 2165]: Loop Invariant Derived loop invariant: ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && 2bv32 == value) && !(1bv32 == __ste_email_to0)) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32 - InvariantResult [Line: 1017]: Loop Invariant Derived loop invariant: ((((((((op9 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || (((((((op9 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) - InvariantResult [Line: 1125]: Loop Invariant Derived loop invariant: ((((((((op9 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || (((((((op9 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) - InvariantResult [Line: 2633]: Loop Invariant Derived loop invariant: (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) - InvariantResult [Line: 1125]: Loop Invariant Derived loop invariant: (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) - InvariantResult [Line: 2165]: Loop Invariant Derived loop invariant: ((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32 - InvariantResult [Line: 1017]: Loop Invariant Derived loop invariant: (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && 2bv32 == value) && !(1bv32 == __ste_email_to0)) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((((((((2bv32 == handle && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && op3 == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || ((((((((2bv32 == handle && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && op3 == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) - InvariantResult [Line: 1125]: Loop Invariant Derived loop invariant: (((((((op1 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) || ((((((((op1 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) - InvariantResult [Line: 1017]: Loop Invariant Derived loop invariant: ((((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && op4 == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && op4 == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) - InvariantResult [Line: 1071]: Loop Invariant Derived loop invariant: (((((((op1 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) || ((((((((op1 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && op4 == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && op4 == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) - InvariantResult [Line: 2619]: Loop Invariant Derived loop invariant: (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) - InvariantResult [Line: 1125]: Loop Invariant Derived loop invariant: ((((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && op4 == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) || (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && op4 == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) - InvariantResult [Line: 1559]: Loop Invariant Derived loop invariant: (((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 1bv32 == \result) && ~bvadd64(tmp, 4294967295bv32) == 0bv32) || ((((((~bvadd64(handle, 4294967293bv32) == 0bv32 && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 0bv32 == ~bvadd64(to, 4294967294bv32)) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) - InvariantResult [Line: 333]: Loop Invariant Derived loop invariant: ((((((((2bv32 == handle && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && op7 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) || (((((((((2bv32 == handle && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && op7 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) - InvariantResult [Line: 1017]: Loop Invariant Derived loop invariant: (((((((op5 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) || ((((((((op5 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((((((op5 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) || ((((((((op5 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) - InvariantResult [Line: 1125]: Loop Invariant Derived loop invariant: (((((((op5 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && op2 == 0bv32) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) || ((((((((op5 == 0bv32 && ~bvadd64(handle, 4294967293bv32) == 0bv32) && 2bv32 == rjh) && ~bvadd64(chuck___0, 4294967293bv32) == 0bv32) && !(1bv32 == __ste_email_to0)) && 2bv32 == handle) && 1bv32 == \result) && ~bvadd64(rjh___0, 4294967294bv32) == 0bv32) && 0bv32 == ~bvadd64(op2, 4294967295bv32)) - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 313 locations, 2 error locations. Result: SAFE, OverallTime: 39.0s, OverallIterations: 20, TraceHistogramMax: 3, AutomataDifference: 17.3s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 195.3s, HoareTripleCheckerStatistics: 11955 SDtfs, 21494 SDslu, 14652 SDs, 0 SdLazy, 570 SolverSat, 193 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 1.1s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 2560 GetRequests, 2405 SyntacticMatches, 0 SemanticMatches, 155 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3092 ImplicationChecksByTransitivity, 2.4s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=66692occurred in iteration=19, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 11.6s AutomataMinimizationTime, 20 MinimizatonAttempts, 78885 StatesRemovedByMinimization, 18 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 80 LocationsWithAnnotation, 80 PreInvPairs, 15581 NumberOfFragments, 4032 HoareAnnotationTreeSize, 80 FomulaSimplifications, 1573554085 FormulaSimplificationTreeSizeReduction, 115.5s HoareSimplificationTime, 80 FomulaSimplificationsInter, 46694366 FormulaSimplificationTreeSizeReductionInter, 79.6s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.7s SsaConstructionTime, 2.2s SatisfiabilityAnalysisTime, 0.9s InterpolantComputationTime, 1256 NumberOfCodeBlocks, 1256 NumberOfCodeBlocksAsserted, 22 NumberOfCheckSat, 2468 ConstructedInterpolants, 0 QuantifiedInterpolants, 229612 SizeOfPredicates, 61 NumberOfNonLiveVariables, 9596 ConjunctsInSsa, 96 ConjunctsInUnsatCore, 44 InterpolantComputations, 40 PerfectInterpolantSequences, 114/154 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...